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95443 Commits
Author | SHA1 | Message | Date | |
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Linus Torvalds
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ec3604c7a5 |
Writeback error handling fixes for v4.14
-----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJZrTy3AAoJEAAOaEEZVoIVaucP/ApBAj2S5wzvlV1u6l8E6ae7 ZeEEZfcWwzRYlKjZAkTWqj9XvGpDGO5gLq4wsZK2edFAq++/MJF8ZVtN4tdZ1kUZ DUvRodtVOrT08Kp9wZXGT7JOFrf6U/6gMcR6p0MuWnHndeKYvlpcFi9NPT4EC9/z Zm9V7gtlPdSOha7eaSjUS0+vLERkxqXLBW3Av9QUOBP/lbI3lqIroGKeHDYnVdya 2P/k5EcRRJMyJP6TqyYxmmJl+UWjJFMLvnlUDBslHnD/u3mIUhw3JLHYBjn5dZRE Xjq56IDPoXDUvzlBhtn/Uqyx+/wtwsNsylpmKv6K5G1JfdeuSsPVsCey+A1cqV64 LpE5896wf9TmnmI9LNyh6vDn925xPSGBiF45UEp5f9aO7jXeY0MaEZ8g+ENqFIDK v4gtZdS9FhYHV+/l4qEwYMKrqSbwKEs1r1FT+f4wnABby1ojfdA57ZPlp5PV2Vjp szTp88Zkb7cMvZwEnWwxWofcJNmgS7uNahvnQF3IJ4ITsioEkuyYR3K4ZQMaaaV9 wCp6G0FhXZaK3OI7o9WiDwaO2elp9Hxc8bnqKpiBbHZkY0NLh7/++5VxpeNbTHFy AGijQiiKGNNyYqNj93wq9jpVdMNjB0pXrHRxfav8v7MtQ+WfbEoAENF4T7hN7iXn UuF6eSWEC5O1UCRUk1A+ =LLY3 -----END PGP SIGNATURE----- Merge tag 'wberr-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux Pull writeback error handling updates from Jeff Layton: "This pile continues the work from last cycle on better tracking writeback errors. In v4.13 we added some basic errseq_t infrastructure and converted a few filesystems to use it. This set continues refining that infrastructure, adds documentation, and converts most of the other filesystems to use it. The main exception at this point is the NFS client" * tag 'wberr-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux: ecryptfs: convert to file_write_and_wait in ->fsync mm: remove optimizations based on i_size in mapping writeback waits fs: convert a pile of fsync routines to errseq_t based reporting gfs2: convert to errseq_t based writeback error reporting for fsync fs: convert sync_file_range to use errseq_t based error-tracking mm: add file_fdatawait_range and file_write_and_wait fuse: convert to errseq_t based error tracking for fsync mm: consolidate dax / non-dax checks for writeback Documentation: add some docs for errseq_t errseq: rename __errseq_set to errseq_set |
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Linus Torvalds
|
066dea8c30 |
File locking related changes for v4.14
-----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJZrTzyAAoJEAAOaEEZVoIVj8wP/0sOxG+7vEEpe4uj2W52aq9T Y39/ZLfRTLm9SqgH61lkN+IyUsvDx+IP1ws2LBhp0IDRD9m40wdILhHZRWXJcRW2 ApEfmXF+rxnZZ6725ixX9w4Ylab2ZeGmKbzaG4wIjxfddftewZkJvFQcb1LZDfWq 1N0SF4KWoWN6t26Du5CHmYSj/Sz6YGrWGhF22u3mNfkGL+MmuKbz+kB3W+0q2NUF ZjkOIH9WcRiXgSlcHPBLre2EKHqHaNgb0s4Iofd3ZEe50v1NwY/vBMefxuwRdgKS kpLhIKIYMawrHn2rpV0jm12qdgCYj+t2kbVIUBDn3unBP2zYA0e/oo5HNIrroVlk Q6aGwmW0LN60rpd5qcRuNS1p1h2id2HpxEe98dsski6T8CVnj/nvu7EIxmWM02cf g2HeOd7bnl3+uu7SwSTkOVb6G7Kjn+Xufiz/n11mK6fl2jvOyWZZmDqhhjWAYJ8r t5mQVWJdEV12+6+A1WSv9DeS3TUgdYPCF8dzDtF+JVn3WEmxYHywH36Y3hKKz+BA gFEhnHvlyaVvpXCr8Y5BqNSfEfvZe/YUnmVReHpgBU/U4GJ17iQYk/g2vfmPLmsN IZ2OGCrDUc/LfdWc4llRyQBvlGT1KujaT0tbN7xnuWcS2qWdsfX4jDtDUH9E6pvK TB6Sw4Ike0ixamG8N8q/ =VPMU -----END PGP SIGNATURE----- Merge tag 'locks-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux Pull file locking updates from Jeff Layton: "This pile just has a few file locking fixes from Ben Coddington. There are a couple of cleanup patches + an attempt to bring sanity to the l_pid value that is reported back to userland on an F_GETLK request. After a few gyrations, he came up with a way for filesystems to communicate to the VFS layer code whether the pid should be translated according to the namespace or presented as-is to userland" * tag 'locks-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/jlayton/linux: locks: restore a warn for leaked locks on close fs/locks: Remove fl_nspid and use fs-specific l_pid for remote locks fs/locks: Use allocation rather than the stack in fcntl_getlk() |
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Linus Torvalds
|
c7f396f12f |
dlm for 4.14
This set includes a bunch of minor code cleanups that have accumulated, probably from code analyzers people like to run. There is one nice fix that avoids some socket leaks by switching to use sock_create_lite(). -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJZrtP1AAoJEDgbc8f8gGmqH3YQALZouj0tzatxHfWlGcMHoufL M2wmQragG4qOI1w9vNKmo6GctQ+Teqholnt2gRHputxNLzPUXPzNgAR1/O7O8741 TCB/fhR16KqMMP4bTa2GQ73WVFhohkh8xSvtcWkhCqC+Ti/qx2FN7LZ7Mxn6Muje IC7E+Oy2Xr64lUb1CsfpXXel8vs+ujoMIAZiU4P/PgCzYX5FvaFWJ9VCwgYzfIuN zj2O1txau5xW2fZmD5GRmgWY/g5wCPcPxwCdZacqrL7yNiU1wsrhYFds0AiGSPJC D/wMX9a0GN28L+zW0eLEVI+lIk8f5Az+DOrw5UUFNwDd4ejDWaS0dtMNThYu6VvD x6+JZhgZHcj3Df/s4PMZvPkCx+8ZeRGK9RK+jlkEVfO8aIE39gi6mC+EuTJmZe/m PAB7O2OG0FTUPoY+t/5wKaz1g6qSHQ2fQZb8rAMoUFWwFJWXp3q7/tlZN4dlwIDI 2yp9UN09ug3tICcne/gvmJ5x8lVN3Eh6XHkbO1qedsv45SYKdOwPmvyp2XTZooJK kg827Z+deRmvTfX3gzEsEO1caabtYDOrZ23RHJxqViNdZbMn3Tifc2pBZCIJHfmu 4My+Midl38Ch9SUx30ePwjyJ9+Ptsm7KiSOIvrtRZV/1bPEqRP03suxEZvmCA/z4 elMj1gKykj/GHXZ+cHlX =lGzS -----END PGP SIGNATURE----- Merge tag 'dlm-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm Pull dlm updates from David Teigland: "This set includes a bunch of minor code cleanups that have accumulated, probably from code analyzers people like to run. There is one nice fix that avoids some socket leaks by switching to use sock_create_lite()" * tag 'dlm-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm: dlm: use sock_create_lite inside tcp_accept_from_sock uapi linux/dlm_netlink.h: include linux/dlmconstants.h dlm: avoid double-free on error path in dlm_device_{register,unregister} dlm: constify kset_uevent_ops structure dlm: print log message when cluster name is not set dlm: Delete an unnecessary variable initialisation in dlm_ls_start() dlm: Improve a size determination in two functions dlm: Use kcalloc() in two functions dlm: Use kmalloc_array() in make_member_array() dlm: Delete an error message for a failed memory allocation in dlm_recover_waiters_pre() dlm: Improve a size determination in dlm_recover_waiters_pre() dlm: Use kcalloc() in dlm_scan_waiters() dlm: Improve a size determination in table_seq_start() dlm: Add spaces for better code readability dlm: Replace six seq_puts() calls by seq_putc() dlm: Make dismatch error message more clear dlm: Fix kernel memory disclosure |
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Linus Torvalds
|
be6297e9be |
Scalability improvements when allocating inodes, and some
miscellaneous bug fixes and cleanups. -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEK2m5VNv+CHkogTfJ8vlZVpUNgaMFAlms4KwACgkQ8vlZVpUN gaMsNwf9EDIaB7uMAFIRw8TzszbYKE3K3T412s18zce+kYea6wZPkQavWH/qMYgU r8jmXfDi3KZJJBI8fFW4qh36qs/fJoOeQOD3BTHcczEJqaaOiahaxfSylTwezDfw fIkEMCfBj6Vyldo0aKrtM4iU07Njj7QmYBtsiJo1kpyAuZ7wuoaiyizCLRb0fhLB AnBOs2ur9fQvn954M03tJIKpxFgmbpofM7yMtJYpW9dHCCWe2G+sIdBy/W6vVTxt sJIzUGyyEFs9Hr8U8THbuo5XgScFh+NEOkj/cf60t5ZYxwZzJvY7+Oj7BQwxEM1p Efcjz2kRLU8qSYHOHxCar0D3MW+oNQ== =E7gL -----END PGP SIGNATURE----- Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 Pull ext4 updates from Ted Ts'o: "Scalability improvements when allocating inodes, and some miscellaneous bug fixes and cleanups" * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4: ext4: avoid Y2038 overflow in recently_deleted() ext4: fix fault handling when mounted with -o dax,ro ext4: fix quota inconsistency during orphan cleanup for read-only mounts ext4: fix incorrect quotaoff if the quota feature is enabled ext4: remove useless test and assignment in strtohash functions ext4: backward compatibility support for Lustre ea_inode implementation ext4: remove timebomb in ext4_decode_extra_time() ext4: use sizeof(*ptr) ext4: in ext4_seek_{hole,data}, return -ENXIO for negative offsets ext4: reduce lock contention in __ext4_new_inode ext4: cleanup goto next group ext4: do not unnecessarily allocate buffer in recently_deleted() |
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Linus Torvalds
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5791577963 |
Updates for 4.14:
- Write unmount record for a ro mount to avoid unnecessary log replay - Clean up orphaned inodes when mounting fs readonly - Resubmit inode log items when buffer writeback fails to avoid umount hang - Fix log recovery corruption problems when log headers wrap around the end - Avoid infinite loop searching for free inodes when inode counters are wrong - Evict inodes involved with log redo so that we don't leak them later - Fix a potential race between reclaim and inode cluster freeing - Refactor the inode joining code w.r.t. transaction rolling & deferred ops - Fix a bug where the log doesn't properly deal with dirty buffers that are about to become ordered buffers - Fix the extent swap code to deal with making dirty buffers ordered properly - Consolidate page fault handlers - Refactor the incore extent manipulation functions to use the iext abstractions instead of directly modifying with extent data - Disable crashy chattr +/-x until we fix it - Don't allow us to set S_DAX for v2 inodes - Various cleanups - Clarify some documentation - Fix a problem where fsync and a log commit race to send the disk a flush command, resulting in a small window where power fail data loss could occur - Simplify some rmap operations in the fcollapse code - Fix some use-after-free problems in async writeback -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABCgAGBQJZrEAQAAoJEPh/dxk0SrTrxKEP/3y8sLWdy4fUdPpVkwZteXwc zGyYaLrmKRc5i6abBNtLCZoRJGfRdvVyPrhQ1q3mt8H//xuURgqgFFyjj3wAdsLf sDejIHhdsc8/VcuLLtCW3rEYg58hJ89hW7d1InCP0tvqWmljh9svhzXebtwUvNNF /2fHIUXUiAxLbgjv/N2i/smlLl0zdx6C2x1TlJmfwer0UMTAnlmbFWxCqmtUZwSl QSuGgn1wo3dkId9aFoNwQmSCFeYcxQlpaInJEzUiVQOA4dbphXHO9Bsx0eOkpDuz 39waaX0fld8LEfIQGmUQ995UkAwfk/asjgDSApyXdkMayNWhi0KpRl1zXgCb8BbL m7vYJhIfJ399+jbNPe1+htn3I16AmpvAai9MNJidFclWwqFEuQEnxZccdtTIAiRv XuYiq9hN2NOwlwPUYfrZxfx34fdocRyHmGVs3i7P3/qPWd5Hx6+FpQTOngciS7MN 6xnM8PbnrLadw3ooMDEKgWsN805BQALiwzDRggoAXG1Pm2SqFnLD/dAR4c7R3nR8 vvYlfGHnd38aMlW73IALkkGJqZy/bHPFhrbvpjXyIG6SYwCjrWrO0chM0O8MCRrF MIW3rM5hYIE8aCkpJ2mxvcQalmSAlSPVKlmgvSK4S1Sz4kcywxskNhch8uNkb5uy WUHhrJz+wBjdjrDOU3aL =jBdo -----END PGP SIGNATURE----- Merge tag 'xfs-4.14-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux Pull XFS updates from Darrick Wong: "Here are the changes for xfs for 4.14. Most of these are cleanups and fixes for bad behavior, as we're mostly focusing on improving reliablity this cycle (read: there's potentially a lot of stuff on the horizon for 4.15 so better to spend a few weeks killing other bugs now). Summary: - Write unmount record for a ro mount to avoid unnecessary log replay - Clean up orphaned inodes when mounting fs readonly - Resubmit inode log items when buffer writeback fails to avoid umount hang - Fix log recovery corruption problems when log headers wrap around the end - Avoid infinite loop searching for free inodes when inode counters are wrong - Evict inodes involved with log redo so that we don't leak them later - Fix a potential race between reclaim and inode cluster freeing - Refactor the inode joining code w.r.t. transaction rolling & deferred ops - Fix a bug where the log doesn't properly deal with dirty buffers that are about to become ordered buffers - Fix the extent swap code to deal with making dirty buffers ordered properly - Consolidate page fault handlers - Refactor the incore extent manipulation functions to use the iext abstractions instead of directly modifying with extent data - Disable crashy chattr +/-x until we fix it - Don't allow us to set S_DAX for v2 inodes - Various cleanups - Clarify some documentation - Fix a problem where fsync and a log commit race to send the disk a flush command, resulting in a small window where power fail data loss could occur - Simplify some rmap operations in the fcollapse code - Fix some use-after-free problems in async writeback" * tag 'xfs-4.14-merge-7' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: (44 commits) xfs: use kmem_free to free return value of kmem_zalloc xfs: open code end_buffer_async_write in xfs_finish_page_writeback xfs: don't set v3 xflags for v2 inodes xfs: fix compiler warnings fsmap: fix documentation of FMR_OF_LAST xfs: simplify the rmap code in xfs_bmse_merge xfs: remove unused flags arg from xfs_file_iomap_begin_delay xfs: fix incorrect log_flushed on fsync xfs: disable per-inode DAX flag xfs: replace xfs_qm_get_rtblks with a direct call to xfs_bmap_count_leaves xfs: rewrite xfs_bmap_count_leaves using xfs_iext_get_extent xfs: use xfs_iext_*_extent helpers in xfs_bmap_split_extent_at xfs: use xfs_iext_*_extent helpers in xfs_bmap_shift_extents xfs: move some code around inside xfs_bmap_shift_extents xfs: use xfs_iext_get_extent in xfs_bmap_first_unused xfs: switch xfs_bmap_local_to_extents to use xfs_iext_insert xfs: add a xfs_iext_update_extent helper xfs: consolidate the various page fault handlers iomap: return VM_FAULT_* codes from iomap_page_mkwrite xfs: relog dirty buffers during swapext bmbt owner change ... |
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Vinod Koul
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41bd0314fa | Merge branch 'topic/dmatest' into for-linus | ||
David S. Miller
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18fb0b46d5 | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net | ||
Corentin Labbe
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5482a978b9 |
net: mdio-mux: add mdio_mux parameter to mdio_mux_init()
mdio_mux_init() use the parameter dev for two distinct thing: 1) Have a device for all devm_ functions 2) Get device_node from it Since it is two distinct purpose, this patch add a parameter mdio_mux that is linked to task 2. This will also permit to register an of_node mdio-mux that lacks a direct owning device. For example a mdio-mux which is a subnode of a real device. Signed-off-by: Corentin Labbe <clabbe.montjoie@gmail.com> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Linus Torvalds
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e7d0c41ecc |
Device properties framework updates for v4.14-rc1
- Introduce fwnode operations for all of the separate types of "firmware nodes" that can be handled by the device properties framework and drop the type field from struct fwnode_handle (Sakari Ailus, Arnd Bergmann). - Make the device properties framework use const fwnode arguments where possible (Sakari Ailus). - Add a helper for the consolidated handling of node references to the device properties framework (Sakari Ailus). - Switch over the ACPI part of the device properties framework to the new UUID API (Andy Shevchenko). -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJZrcHoAAoJEILEb/54YlRxVH4P/i7MVmWxZW1qosqt8NbI+kqu rjxBiQ1YaPuwWiZk5LMRQWIr4Y52v+8uwoVAoQbpfkpQpxpUtIApqFGGHkOK091S 6wcwdAJv78m7dQGJZ96nQkBdw+qCUG+s9L3KMfXYiipwyG7bg4BVcs5jZcIqcZ4F 2xecG6DMn4ESwFbZyVULWyQh50tSBztaHEG6AU2T/07yXU3RNJmwAVVZzpHdtA80 mDbWcCFjcmhrpPa0Aq6MrSMjKso1zd8Es+xwYhXsIQpD1l0HhLLQ0X4veSPcPG4B aSNEYuribpvZ2FIRti7H7gi/F+Arm9vPdc9WHbOPLOIF1z+GJKiqjBuxUrfXKPqG v1W3f1bcApe9DfmC5z1wZBi2d7thQOzRFfc8WRrMybQ6z1MAqqe5PfAlgpMFmL22 8ZCzzXIBUsfUjVlwYBvgkKvpLioEl88otWGdhewWY6F+DZ8+vPyvrpi15P36Xgos ijX89cvyfze3m5GW08hQ6DTOVvaFoMyucYfSo6/MBamw9fbUgiEgBfUAsQyb3sRU 8g1KrwkAX8KFmoocX/AVjvwVBaKNdYeJ9Gy6EItAPxNl+F1q6vjkO0r/VeSrO1KW 3GRqw5MZP35DD9IRo4DTAjwtNVkgIUjpG/hfB7l3PFdDxWfeiM5tf2zMExhT0nIR h8s8mn61KZp0gpsE02FS =0rnk -----END PGP SIGNATURE----- Merge tag 'devprop-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull device properties framework updates from Rafael Wysocki: "These introduce fwnode operations for all of the separate types of 'firmware nodes' that can be handled by the device properties framework, make the framework use const fwnode arguments all over, add a helper for the consolidated handling of node references and switch over the framework to the new UUID API. Specifics: - Introduce fwnode operations for all of the separate types of 'firmware nodes' that can be handled by the device properties framework and drop the type field from struct fwnode_handle (Sakari Ailus, Arnd Bergmann). - Make the device properties framework use const fwnode arguments where possible (Sakari Ailus). - Add a helper for the consolidated handling of node references to the device properties framework (Sakari Ailus). - Switch over the ACPI part of the device properties framework to the new UUID API (Andy Shevchenko)" * tag 'devprop-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: ACPI: device property: Switch to use new generic UUID API device property: export irqchip_fwnode_ops device property: Introduce fwnode_property_get_reference_args device property: Constify fwnode property API device property: Constify argument to pset fwnode backend ACPI: Constify internal fwnode arguments ACPI: Constify acpi_bus helper functions, switch to macros ACPI: Prepare for constifying acpi_get_next_subnode() fwnode argument device property: Get rid of struct fwnode_handle type field ACPI: Use IS_ERR_OR_NULL() instead of non-NULL check in is_acpi_data_node() |
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Linus Torvalds
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53ac64aac9 |
ACPI updates for v4.14-rc1
- Update the ACPICA code in the kernel to upstream revision 20170728 including: * Alias operator handling update (Bob Moore). * Deferred resolution of reference package elements (Bob Moore). * Support for the _DMA method in walk resources (Bob Moore). * Tables handling update and support for deferred table verification (Lv Zheng). * Update of SMMU models for IORT (Robin Murphy). * Compiler and disassembler updates (Alex James, Erik Schmauss, Ganapatrao Kulkarni, James Morse). * Tools updates (Erik Schmauss, Lv Zheng). * Assorted minor fixes and cleanups (Bob Moore, Kees Cook, Lv Zheng, Shao Ming). - Rework the initialization of non-wakeup GPEs with method handlers in order to address a boot crash on some systems with Thunderbolt devices connected at boot time where we miss an early hotplug event due to a delay in GPE enabling (Rafael Wysocki). - Rework the handling of PCI bridges when setting up ACPI-based device wakeup in order to avoid disabling wakeup for bridges prematurely (Rafael Wysocki). - Consolidate Apple DMI checks throughout the tree, add support for Apple device properties to the device properties framework and use these properties for the handling of I2C and SPI devices on Apple systems (Lukas Wunner). - Add support for _DMA to the ACPI-based device properties lookup code and make it possible to use the information from there to configure DMA regions on ARM64 systems (Lorenzo Pieralisi). - Fix several issues in the APEI code, add support for exporting the BERT error region over sysfs and update APEI MAINTAINERS entry with reviewers information (Borislav Petkov, Dongjiu Geng, Loc Ho, Punit Agrawal, Tony Luck, Yazen Ghannam). - Fix a potential initialization ordering issue in the ACPI EC driver and clean it up somewhat (Lv Zheng). - Update the ACPI SPCR driver to extend the existing XGENE 8250 workaround in it to a new platform (m400) and to work around an Xgene UART clock issue (Graeme Gregory). - Add a new utility function to the ACPI core to support using ACPI OEM ID / OEM Table ID / Revision for system identification in blacklisting or similar and switch over the existing code already using this information to this new interface (Toshi Kani). - Fix an xpower PMIC issue related to GPADC reads that always return 0 without extra pin manipulations (Hans de Goede). - Add statements to print debug messages in a couple of places in the ACPI core for easier diagnostics (Rafael Wysocki). - Clean up the ACPI processor driver slightly (Colin Ian King, Hanjun Guo). - Clean up the ACPI x86 boot code somewhat (Andy Shevchenko). - Add a quirk for Dell OptiPlex 9020M to the ACPI backlight driver (Alex Hung). - Assorted fixes, cleanups and updates related to ACPI (Amitoj Kaur Chawla, Bhumika Goyal, Frank Rowand, Jean Delvare, Punit Agrawal, Ronald Tschalär, Sumeet Pawnikar). -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJZrcE+AAoJEILEb/54YlRxVGAP/RKzkJlYlOIXtMjf4XWg5ZfJ RKZA68E9DW179KoBoTCVPD6/eD5UoEJ7fsWXFU2Hgp2xL3N1mZMAJHgAE4GoAwCx uImoYvQgdPna7DawzRIFkvkfceYxNyh+KaV9s7xne4hAwsB7JzP9yf5Ywll53+oF Le27/r6lDOaWhG7uYcxSabnQsWZQkBF5mj2GPzEpKDIHcLA1Vii0URzm7mAHdZsz vGjYhxrshKYEVdkLSRn536m1rEfp2fqsRJ5wqNAazZJr6Cs1WIfNVuv/RfduRJpG /zHIRAmgKV+3jp39cBpjdnexLczb1rGiCV1yZOvwCNM7jy4evL8vbL7VgcUCopaj fHbF34chNG/hKJd3Zn3RRCTNzCs6bv+txslOMARxji5eyr2Q4KuVnvg5LM4hxOUP 23FvcYkBYWu4QCNLOTnC7y2OqK6WzOvDpfi7hf13Z42iNzeAUbwt1sVF0/OCwL51 Og6blSy2x8FidKp8oaBBboBzHEiKWnXBj/Hw8KEHVcsqZv1ZC6igNRAL3tjxamU8 98/Z2NSZHYPrrrn13tT9ywISYXReXzUF85787+0ofugvDe8/QyBH6UhzzZc/xKVA t329JEjEFZZSLgxMIIa9bXoQANxkeZEGsxN6FfwvQhyIVdagLF3UvCjZl/q2NScC 9n++s32qfUBRHetGODWc =6Ke9 -----END PGP SIGNATURE----- Merge tag 'acpi-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull ACPI updates from Rafael Wysocki: "These include a usual ACPICA code update (this time to upstream revision 20170728), a fix for a boot crash on some systems with Thunderbolt devices connected at boot time, a rework of the handling of PCI bridges when setting up device wakeup, new support for Apple device properties, support for DMA configurations reported via ACPI on ARM64, APEI-related updates, ACPI EC driver updates and assorted minor modifications in several places. Specifics: - Update the ACPICA code in the kernel to upstream revision 20170728 including: * Alias operator handling update (Bob Moore). * Deferred resolution of reference package elements (Bob Moore). * Support for the _DMA method in walk resources (Bob Moore). * Tables handling update and support for deferred table verification (Lv Zheng). * Update of SMMU models for IORT (Robin Murphy). * Compiler and disassembler updates (Alex James, Erik Schmauss, Ganapatrao Kulkarni, James Morse). * Tools updates (Erik Schmauss, Lv Zheng). * Assorted minor fixes and cleanups (Bob Moore, Kees Cook, Lv Zheng, Shao Ming). - Rework the initialization of non-wakeup GPEs with method handlers in order to address a boot crash on some systems with Thunderbolt devices connected at boot time where we miss an early hotplug event due to a delay in GPE enabling (Rafael Wysocki). - Rework the handling of PCI bridges when setting up ACPI-based device wakeup in order to avoid disabling wakeup for bridges prematurely (Rafael Wysocki). - Consolidate Apple DMI checks throughout the tree, add support for Apple device properties to the device properties framework and use these properties for the handling of I2C and SPI devices on Apple systems (Lukas Wunner). - Add support for _DMA to the ACPI-based device properties lookup code and make it possible to use the information from there to configure DMA regions on ARM64 systems (Lorenzo Pieralisi). - Fix several issues in the APEI code, add support for exporting the BERT error region over sysfs and update APEI MAINTAINERS entry with reviewers information (Borislav Petkov, Dongjiu Geng, Loc Ho, Punit Agrawal, Tony Luck, Yazen Ghannam). - Fix a potential initialization ordering issue in the ACPI EC driver and clean it up somewhat (Lv Zheng). - Update the ACPI SPCR driver to extend the existing XGENE 8250 workaround in it to a new platform (m400) and to work around an Xgene UART clock issue (Graeme Gregory). - Add a new utility function to the ACPI core to support using ACPI OEM ID / OEM Table ID / Revision for system identification in blacklisting or similar and switch over the existing code already using this information to this new interface (Toshi Kani). - Fix an xpower PMIC issue related to GPADC reads that always return 0 without extra pin manipulations (Hans de Goede). - Add statements to print debug messages in a couple of places in the ACPI core for easier diagnostics (Rafael Wysocki). - Clean up the ACPI processor driver slightly (Colin Ian King, Hanjun Guo). - Clean up the ACPI x86 boot code somewhat (Andy Shevchenko). - Add a quirk for Dell OptiPlex 9020M to the ACPI backlight driver (Alex Hung). - Assorted fixes, cleanups and updates related to ACPI (Amitoj Kaur Chawla, Bhumika Goyal, Frank Rowand, Jean Delvare, Punit Agrawal, Ronald Tschalär, Sumeet Pawnikar)" * tag 'acpi-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (75 commits) ACPI / APEI: Suppress message if HEST not present intel_pstate: convert to use acpi_match_platform_list() ACPI / blacklist: add acpi_match_platform_list() ACPI, APEI, EINJ: Subtract any matching Register Region from Trigger resources ACPI: make device_attribute const ACPI / sysfs: Extend ACPI sysfs to provide access to boot error region ACPI: APEI: fix the wrong iteration of generic error status block ACPI / processor: make function acpi_processor_check_duplicates() static ACPI / EC: Clean up EC GPE mask flag ACPI: EC: Fix possible issues related to EC initialization order ACPI / PM: Add debug statements to acpi_pm_notify_handler() ACPI: Add debug statements to acpi_global_event_handler() ACPI / scan: Enable GPEs before scanning the namespace ACPICA: Make it possible to enable runtime GPEs earlier ACPICA: Dispatch active GPEs at init time ACPI: SPCR: work around clock issue on xgene UART ACPI: SPCR: extend XGENE 8250 workaround to m400 ACPI / LPSS: Don't abort ACPI scan on missing mem resource mailbox: pcc: Drop uninformative output during boot ACPI/IORT: Add IORT named component memory address limits ... |
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Linus Torvalds
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439644096c |
Power management updates for v4.14-rc1
- Drop the P-state selection algorithm based on a PID controller from intel_pstate and make it use the same P-state selection method (based on the CPU load) for all types of systems in the active mode (Rafael Wysocki, Srinivas Pandruvada). - Rework the cpufreq core and governors to make it possible to take cross-CPU utilization updates into account and modify the schedutil governor to actually do so (Viresh Kumar). - Clean up the handling of transition latency information in the cpufreq core and untangle it from the information on which drivers cannot do dynamic frequency switching (Viresh Kumar). - Add support for new SoCs (MT2701/MT7623 and MT7622) to the mediatek cpufreq driver and update its DT bindings (Sean Wang). - Modify the cpufreq dt-platdev driver to autimatically create cpufreq devices for the new (v2) Operating Performance Points (OPP) DT bindings and update its whitelist of supported systems (Viresh Kumar, Shubhrajyoti Datta, Marc Gonzalez, Khiem Nguyen, Finley Xiao). - Add support for Ux500 to the cpufreq-dt driver and drop the obsolete dbx500 cpufreq driver (Linus Walleij, Arnd Bergmann). - Add new SoC (R8A7795) support to the cpufreq rcar driver (Khiem Nguyen). - Fix and clean up assorted issues in the cpufreq drivers and core (Arvind Yadav, Christophe Jaillet, Colin Ian King, Gustavo Silva, Julia Lawall, Leonard Crestez, Rob Herring, Sudeep Holla). - Update the IO-wait boost handling in the schedutil governor to make it less aggressive (Joel Fernandes). - Rework system suspend diagnostics to make it print fewer messages to the kernel log by default, add a sysfs knob to allow more suspend-related messages to be printed and add Low Power S0 Idle constraints checks to the ACPI suspend-to-idle code (Rafael Wysocki, Srinivas Pandruvada). - Prefer suspend-to-idle over S3 on ACPI-based systems with the ACPI_FADT_LOW_POWER_S0 flag set and the Low Power Idle S0 _DSM interface present in the ACPI tables (Rafael Wysocki). - Update documentation related to system sleep and rename a number of items in the code to make it cleare that they are related to suspend-to-idle (Rafael Wysocki). - Export a variable allowing device drivers to check the target system sleep state from the core system suspend code (Florian Fainelli). - Clean up the cpuidle subsystem to handle the polling state on x86 in a more straightforward way and to use %pOF instead of full_name (Rafael Wysocki, Rob Herring). - Update the devfreq framework to fix and clean up a few minor issues (Chanwoo Choi, Rob Herring). - Extend diagnostics in the generic power domains (genpd) framework and clean it up slightly (Thara Gopinath, Rob Herring). - Fix and clean up a couple of issues in the operating performance points (OPP) framework (Viresh Kumar, Waldemar Rymarkiewicz). - Add support for RV1108 to the rockchip-io Adaptive Voltage Scaling (AVS) driver (David Wu). - Fix the usage of notifiers in CPU power management on some platforms (Alex Shi). - Update the pm-graph system suspend/hibernation and boot profiling utility (Todd Brandt). - Make it possible to run the cpupower utility without CPU0 (Prarit Bhargava). -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAABCAAGBQJZrcDJAAoJEILEb/54YlRx9FUQAIUKvWBAARc61ZIZXjbqZF1v aEMOBuksFns0CMekdptSic6n4wc81E/XYMS8yDhOOMpyDzfAZsTWjmu+gKwN7w3l E/yf/NVlhob9JZ7MqGgqD4EUFfFIaKBXPlWFdDi2rdCUXE2L8xJ7rla8i7zyZlc5 pYHfAppBbF4qUcEY4OoOVOOGRZCfMdiLXj0iZOhMX8Y6yLBRk/AjnVADYsF33hoj gBEfomU+H0K5V8nQEp0ZFKDArPwL+oElHQj6i+nxBpGfPM5evvLXhHOyR6AsldJ5 J4YI1kMuQNSCmvHMqOTxTYyJf8Jcf3Fj4wcjwaVMVGceY1lz6McAKknnFnCqCvz+ mskn84gFCBCM8EoJDqRf0b9MQHcuRyQKM+yw4tjnR9r8yd32erb85ZWFHcPWYhCT fZatNOwFFv2MU+2vo5J3yeUNSWIKT+uBjy+tKPbrDkUwpKZVRj3Oj+hP3Mq9NE8U YBqltsj7tmrdA634zI8C7jfS6wF221S0fId/iPszwmPJaVn/lq8Ror7pWL5YI8U7 SCJFjiqDiGmAcQEkuWwFAQnscZkyHpO+Y3A+jfXl/izoaZETaI5+ceIHBaocm3+5 XrOOpHS3ik8EHf9ji0KFCKZ/pYDwllday3cBQPWo3sMIzpQ2lrjbqdnE1cVnBrld OtHZAeD/jLUXuY6XW2jN =mAiV -----END PGP SIGNATURE----- Merge tag 'pm-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm Pull power management updates from Rafael Wysocki: "This time (again) cpufreq gets the majority of changes which mostly are driver updates (including a major consolidation of intel_pstate), some schedutil governor modifications and core cleanups. There also are some changes in the system suspend area, mostly related to diagnostics and debug messages plus some renames of things related to suspend-to-idle. One major change here is that suspend-to-idle is now going to be preferred over S3 on systems where the ACPI tables indicate to do so and provide requsite support (the Low Power Idle S0 _DSM in particular). The system sleep documentation and the tools related to it are updated too. The rest is a few cpuidle changes (nothing major), devfreq updates, generic power domains (genpd) framework updates and a few assorted modifications elsewhere. Specifics: - Drop the P-state selection algorithm based on a PID controller from intel_pstate and make it use the same P-state selection method (based on the CPU load) for all types of systems in the active mode (Rafael Wysocki, Srinivas Pandruvada). - Rework the cpufreq core and governors to make it possible to take cross-CPU utilization updates into account and modify the schedutil governor to actually do so (Viresh Kumar). - Clean up the handling of transition latency information in the cpufreq core and untangle it from the information on which drivers cannot do dynamic frequency switching (Viresh Kumar). - Add support for new SoCs (MT2701/MT7623 and MT7622) to the mediatek cpufreq driver and update its DT bindings (Sean Wang). - Modify the cpufreq dt-platdev driver to autimatically create cpufreq devices for the new (v2) Operating Performance Points (OPP) DT bindings and update its whitelist of supported systems (Viresh Kumar, Shubhrajyoti Datta, Marc Gonzalez, Khiem Nguyen, Finley Xiao). - Add support for Ux500 to the cpufreq-dt driver and drop the obsolete dbx500 cpufreq driver (Linus Walleij, Arnd Bergmann). - Add new SoC (R8A7795) support to the cpufreq rcar driver (Khiem Nguyen). - Fix and clean up assorted issues in the cpufreq drivers and core (Arvind Yadav, Christophe Jaillet, Colin Ian King, Gustavo Silva, Julia Lawall, Leonard Crestez, Rob Herring, Sudeep Holla). - Update the IO-wait boost handling in the schedutil governor to make it less aggressive (Joel Fernandes). - Rework system suspend diagnostics to make it print fewer messages to the kernel log by default, add a sysfs knob to allow more suspend-related messages to be printed and add Low Power S0 Idle constraints checks to the ACPI suspend-to-idle code (Rafael Wysocki, Srinivas Pandruvada). - Prefer suspend-to-idle over S3 on ACPI-based systems with the ACPI_FADT_LOW_POWER_S0 flag set and the Low Power Idle S0 _DSM interface present in the ACPI tables (Rafael Wysocki). - Update documentation related to system sleep and rename a number of items in the code to make it cleare that they are related to suspend-to-idle (Rafael Wysocki). - Export a variable allowing device drivers to check the target system sleep state from the core system suspend code (Florian Fainelli). - Clean up the cpuidle subsystem to handle the polling state on x86 in a more straightforward way and to use %pOF instead of full_name (Rafael Wysocki, Rob Herring). - Update the devfreq framework to fix and clean up a few minor issues (Chanwoo Choi, Rob Herring). - Extend diagnostics in the generic power domains (genpd) framework and clean it up slightly (Thara Gopinath, Rob Herring). - Fix and clean up a couple of issues in the operating performance points (OPP) framework (Viresh Kumar, Waldemar Rymarkiewicz). - Add support for RV1108 to the rockchip-io Adaptive Voltage Scaling (AVS) driver (David Wu). - Fix the usage of notifiers in CPU power management on some platforms (Alex Shi). - Update the pm-graph system suspend/hibernation and boot profiling utility (Todd Brandt). - Make it possible to run the cpupower utility without CPU0 (Prarit Bhargava)" * tag 'pm-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (87 commits) cpuidle: Make drivers initialize polling state cpuidle: Move polling state initialization code to separate file cpuidle: Eliminate the CPUIDLE_DRIVER_STATE_START symbol cpufreq: imx6q: Fix imx6sx low frequency support cpufreq: speedstep-lib: make several arrays static, makes code smaller PM: docs: Delete the obsolete states.txt document PM: docs: Describe high-level PM strategies and sleep states PM / devfreq: Fix memory leak when fail to register device PM / devfreq: Add dependency on PM_OPP PM / devfreq: Move private devfreq_update_stats() into devfreq PM / devfreq: Convert to using %pOF instead of full_name PM / AVS: rockchip-io: add io selectors and supplies for RV1108 cpufreq: ti: Fix 'of_node_put' being called twice in error handling path cpufreq: dt-platdev: Drop few entries from whitelist cpufreq: dt-platdev: Automatically create cpufreq device with OPP v2 ARM: ux500: don't select CPUFREQ_DT cpuidle: Convert to using %pOF instead of full_name cpufreq: Convert to using %pOF instead of full_name PM / Domains: Convert to using %pOF instead of full_name cpufreq: Cap the default transition delay value to 10 ms ... |
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Linus Torvalds
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b42a362e6d |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Pull HID update from Jiri Kosina: - Wacom driver fixes/updates (device name generation improvements, touch ring status support) from Jason Gerecke - T100 touchpad support from Hans de Goede - support for batteries driven by HID input reports, from Dmitry Torokhov - Arnd pointed out that driver_lock semaphore is superfluous, as driver core already provides all the necessary concurency protection. Removal patch from Binoy Jayan - logical minimum numbering improvements in sensor-hub driver, from Srinivas Pandruvada - support for Microsoft Win8 Wireless Radio Controls extensions from João Paulo Rechi Vita - assorted small fixes and device ID additions * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (28 commits) HID: prodikeys: constify snd_rawmidi_ops structures HID: sensor: constify platform_device_id HID: input: throttle battery uevents HID: usbmouse: constify usb_device_id and fix space before '[' error HID: usbkbd: constify usb_device_id and fix space before '[' error. HID: hid-sensor-hub: Force logical minimum to 1 for power and report state HID: wacom: Do not completely map WACOM_HID_WD_TOUCHRINGSTATUS usage HID: asus: Add T100CHI bluetooth keyboard dock touchpad support HID: ntrig: constify attribute_group structures. HID: logitech-hidpp: constify attribute_group structures. HID: sensor: constify attribute_group structures. HID: multitouch: constify attribute_group structures. HID: multitouch: use proper symbolic constant for 0xff310076 application HID: multitouch: Support Asus T304UA media keys HID: multitouch: Support HID_GD_WIRELESS_RADIO_CTLS HID: input: optionally use device id in battery name HID: input: map digitizer battery usage HID: Remove the semaphore driver_lock HID: wacom: add USB_HID dependency HID: add ALWAYS_POLL quirk for Logitech 0xc077 ... |
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Florian Fainelli
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55199df6d2 |
net: dsa: Allow switch drivers to indicate number of TX queues
Let switch drivers indicate how many TX queues they support. Some switches, such as Broadcom Starfighter 2 are designed with 8 egress queues. Future changes will allow us to leverage the queue mapping and direct the transmission towards a particular queue. Signed-off-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Linus Torvalds
|
70b8e9eb3b |
This is the bulk of the GPIO changes for the v4.14 cycle:
Core changes - Allow the GPIO irqchip to allocate IRQs dynamically. This is an important change on systems where only a restricted number of IRQs, lesser than the number of GPIO lines, can be utilized. Now we can allocate these on a first-come-first-served basis instead of hogging up valuable IRQ lines. - Serious fix-up of the kerneldoc documentation and inclusion into the kerneldoc builds. - Pulled in the IRQ simulator from the IRQ core tree and use this in the GPIO mockup driver for exhaustive testing of interrupt abilities. New drivers - New driver for ThunderX and OCTEON-TX. This is especially interesting as it picks up improvements from the IRQ core that allow us to handle fasteoi ACKs upwards in a hierarchy when there are IRQ flag latches on several levels in a hierarchy. Very interesting work here. - New subdriver for Renesas R-Car r8a7745 (RZ/G1E). Misc - Several fixes and improvements for Xilinx Zynq GPIO. - Support an enablement GPIO for the 74x164 GPIO. - Switch a bunch of chips to use devres to allocate irq descriptors. - A bunch of constification fixes. -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJZrmRvAAoJEEEQszewGV1zFd8P/0wwsPFfCY5tjqMwYcu2VIzA ZEPlN/Z14Xr/JC7X5N18qWaZSdqAP94do8fn1Utqr6mEOY71BAAmt1dRH3M651nz dyAnb5s8IlnFNrv2C3ksG4ArQP72y3uag7b/9fcDPSFBjQKHXP9zI5qhvxJI8XFY iesWkwkQayDzbKvm/bFWugclYjSNZCwtzGn2OD0zhh8vKchQBEdLYuiV06iEuvh4 dkfpH5UhingJ0gMgMj3VLXvnaSPOQy321mnnF8cmHIwelZR8ij3JPQzirKB/cvTe fj/INc9/gXFOepFcEaQcWwspeXOXCjOajqfCyeLKLigj44E7pbv4HeTLJmQtCWv/ fBlHnzjEJG7zZi8JOuKeMwMSc/6GPHBhlmZ4GjpMtIeNXQ8V2oosLbvSd5/whtPg u9QuDDeTJwjm1HY3kBNa50BKYrAAKIATHxnYAlGrDTf/9ea5Ld7AT/IfeGHS2AQR nV6I0byRYCxEVZUTPeYOMoHDNGgVgA9VPAhUUjLj6r6Kx2bS4Pn7KNvSNx24SQTU wP+rWDXRNJzIMr9+sWj3yAksYZPQSpV2+y/VizeHZA7ssv3ZzqKzfWPARhQy/ypF GN72LObdxaW01GjN9bJ8x4KxBj+tIo2lLXYIK5TdKZy+LRxnsbCK6JGa5gFxopQh 325SOqkLlhaS2P6A2nHC =TYNw -----END PGP SIGNATURE----- Merge tag 'gpio-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO updates from Linus Walleij: "This is the bulk of the GPIO changes for the v4.14 cycle. Not so much changes this time, phew. David Daney and Bartosz Golaszewski did all the really interesting work in infrastructure improvement across GPIO and IRQ core, hats off for them and to tglx and Marc Z for general help with these patch sets. Core changes: - Allow the GPIO irqchip to allocate IRQs dynamically. This is an important change on systems where only a restricted number of IRQs, lesser than the number of GPIO lines, can be utilized. Now we can allocate these on a first-come-first-served basis instead of hogging up valuable IRQ lines. - Serious fix-up of the kerneldoc documentation and inclusion into the kerneldoc builds. - Pulled in the IRQ simulator from the IRQ core tree and use this in the GPIO mockup driver for exhaustive testing of interrupt abilities. New drivers: - New driver for ThunderX and OCTEON-TX. This is especially interesting as it picks up improvements from the IRQ core that allow us to handle fasteoi ACKs upwards in a hierarchy when there are IRQ flag latches on several levels in a hierarchy. Very interesting work here. - New subdriver for Renesas R-Car r8a7745 (RZ/G1E). Misc: - Several fixes and improvements for Xilinx Zynq GPIO. - Support an enablement GPIO for the 74x164 GPIO. - Switch a bunch of chips to use devres to allocate irq descriptors. - A bunch of constification fixes" * tag 'gpio-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (63 commits) gpio: mockup: remove unused variable gc gpio: pl061: constify amba_id Revert "gpiolib: request the gpio before querying its direction" gpio: twl6040: remove unneeded forward declaration gpio: zevio: make gpio_chip const gpio: add gpio_add_lookup_tables() to add several tables at once gpio: rcar: Add r8a7745 (RZ/G1E) support gpio: brcmstb: check return value of gpiochip_irqchip_add() MAINTAINERS: Add entry for THUNDERX GPIO Driver. gpio: Add gpio driver support for ThunderX and OCTEON-TX gpio: mockup: use irq_sim gpio: mxs: use devres for irq generic chip gpio: mxc: use devres for irq generic chip gpio: pch: use devres for irq generic chip gpio: ml-ioh: use devres for irq generic chip gpio: sta2x11: use devres for irq generic chip gpio: sta2x11: disallow unbinding the driver gpio: mxs: disallow unbinding the driver gpio: mxc: disallow unbinding the driver gpio: aspeed: Remove reference to clock name in debounce warning message ... |
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Linus Torvalds
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d16605c912 |
This is the big bulk of pin control changes for the v4.14 kernel:
Core changes: - Decision to wrap the sleep mode of the Spreadtrum and in the future others into a specially tagged state. The generic DT bindings and the new Spreadtrum driver conforms to this. Others should be moved over if possible. New drivers: - New driver for Spreadtrum SoCs especially the SC9860 SoC. - New driver for Storlink/Cortina Gemini 3512 and 3516 SoCs. New subdrivers: - Intel Denverton subdriver. - Intel Cannon Lake subdriver. - Intel Lewisburg subdriver. - Allwinner sunxi: R40 subdriver for A10. - Socionext uniphier PXs3 subdriver. - Rockchip RK3128 subdriver. - Renesas SH-PFC R8A77995 subdriver. Miscellaneous: - Qualcomm APQ8064 can handle general purpose clock muxing. - Mediatek MT7623 PCIe mux data fixed up. - Intel GPIO IRQs are disabled during suspend. - Several fixes and addtions to Renesas r8a7796. - Qualcomm SPMI GPIO supports dtest route and LV/MV subtype. - Input schmitt trigger support in Rockchip RV1108. - Aspeed G4 and G5 USB host/device pin control control added. - Qualcomm IPQ4019 has matured with a few missing pin groups and control bits put in place. - Lots of constification, this is the latest in cocinelle fixes. -----BEGIN PGP SIGNATURE----- iQIcBAABAgAGBQJZra4bAAoJEEEQszewGV1zB0QP/jdNE76rAfPA3FTf3xnWeOhe yVPGDC57M5vBkbHp2htgjpnzeaqYRPrLlmJK30pmyYWS/OivFtYcPuxthHX/m8dT 0WzV9iJ6OntxAFSpzLmWtDc7Svrf30tyPTyMNmCd+0d/Dj8kIRYIsrvCAv0iGwlY UWeVxeBwKWKhxV4DbIuEXGEa9zcdsew++qkZjr+GvObtNLIqpQVyLZrKl18C0EAR CLSiRNzvlPrr/k2nETkJtYnlaMLl2aL0IAt7JzDtYDonFogQg7oSESehToSZmw99 Cxo1FHCF4nyMpFBCdnirN2g07dNVLoTcXvKLSygaDorzwrE3uAaVqbWigBC2Rum6 psvP3SHPudj+ysSzRjkoImuSTdyaQLFHVtGOcb+esM753y90fJ1Mycdf2UNbo2+Z NE8wt31iJIZ+/WTxIX692VOUdRivb8/MFsBBwyvGL/Fx3ylsvr34zaOeVlk3e0tO 7JV3hRaWs+KgwYvesNSxwWPUF+tFHHakqs7OQnROlOIQBakZX3QYVYfc4jfJofUl 2s0roBOjjKamnta9VphS6OO5EG7lmG41cI5q4uW3bIXdfP88kDATFqXvTkS4HZAw UO/LfP31m/1hr5oMYWDUEntzdQP+SE6N2/np6QOGykXNDGut2TxaV4WYkidCYawl /8/O1tCUr9xreTsRxWIv =GkNo -----END PGP SIGNATURE----- Merge tag 'pinctrl-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull pin control updates from Linus Walleij: "This is the big bulk of pin control changes for the v4.14 kernel. There are just a few bigger changes (new drivers mostly) and then a lot of small patches all over the place. Core changes: - Decision to wrap the sleep mode of the Spreadtrum and in the future others into a specially tagged state. The generic DT bindings and the new Spreadtrum driver conforms to this. Others should be moved over if possible. New drivers: - Spreadtrum SoCs especially the SC9860 SoC. - Storlink/Cortina Gemini 3512 and 3516 SoCs. New subdrivers: - Intel Denverton subdriver. - Intel Cannon Lake subdriver. - Intel Lewisburg subdriver. - Allwinner sunxi: R40 subdriver for A10. - Socionext uniphier PXs3 subdriver. - Rockchip RK3128 subdriver. - Renesas SH-PFC R8A77995 subdriver. Miscellaneous: - Qualcomm APQ8064 can handle general purpose clock muxing. - Mediatek MT7623 PCIe mux data fixed up. - Intel GPIO IRQs are disabled during suspend. - Several fixes and addtions to Renesas r8a7796. - Qualcomm SPMI GPIO supports dtest route and LV/MV subtype. - Input schmitt trigger support in Rockchip RV1108. - Aspeed G4 and G5 USB host/device pin control control added. - Qualcomm IPQ4019 has matured with a few missing pin groups and control bits put in place. - Lots of constification, this is the latest in cocinelle fixes" * tag 'pinctrl-v4.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (147 commits) Revert "pinctrl: sunxi: Don't enforce bias disable (for now)" pinctrl: uniphier: fix members of rmii group for Pro4 pinctrl: Delete an error message pinctrl: core: Delete an error message pinctrl: intel: Read back TX buffer state pinctrl: rockchip: Add rv1108 recalculated iomux support pinctrl: intel: Decrease indentation in intel_gpio_set() pinctrl: rza1: Remove suffix from gpiochip label pinctrl: qcom: spmi-gpio: Correct power_source range check pinctrl: freescale: make mxs_regs const pinctrl: aspeed: Rework strap register write logic for the AST2500 pinctrl: rza1: off by one in rza1_parse_gpiochip() pinctrl: qcom: General Purpose clocks for apq8064 pinctrl: sprd: Add Spreadtrum pin control driver dt-bindings: pinctrl: Add DT bindings for Spreadtrum SC9860 pinctrl: Add sleep related state to indicate sleep related configs pinctrl: mediatek: update PCIe mux data for MT7623 pinctrl: intel: Add Intel Lewisburg GPIO support pinctrl: intel: Add Intel Cannon Lake PCH-H pin controller support pinctrl: aspeed: Fix ast2500 strap register write logic ... |
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Linus Torvalds
|
fe9e31383e |
regulator: Updates for v4.14
This is an extremely quiet release for the regulator subsystem, it's all fairly minor fixes and cleanups plus a few new drivers and ddevice ID additions: - Support for MediaTek MT6380, Ricoh RC5T619 and ST Voltage Reference Buffers. -----BEGIN PGP SIGNATURE----- iQFHBAABCAAxFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAlmthW0THGJyb29uaWVA a2VybmVsLm9yZwAKCRAk1otyXVSH0BhAB/4/twIBnHSwqyNgt/HX8N0gdalejYIY lrCushBDAEp3CAV/ODfjCQlL2V2DOA5scx9iQxiiri6owbGcpdB7mNDMfyR9tT2f hkUPEMK6gyCHQdKubmnpFXKBrmPXo6wYrPGYx8HWHYCSiL3lTQPwd+n1iKt4NsLT mQRzjXqFahKS/UKqPcur+wP1gpVGY5DUifDjSiNTQzenM4EY/Yu0DzTohAta5qb7 8bR+teC90I2u7VBQUnslNdVm1y8CtSyUVAOP2aOkTVu/8h/r9DDL1EL6w3efScna 60FZGcsnqVuEjUsF/5PtKes/9QD+/MS1qTKBK5eo+UzcbqQfhpZgBo4d =EUUb -----END PGP SIGNATURE----- Merge tag 'regulator-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator updates from Mark Brown: "This is an extremely quiet release for the regulator subsystem, it's all fairly minor fixes and cleanups plus a few new drivers and ddevice ID additions: - Support for MediaTek MT6380, Ricoh RC5T619 and ST Voltage Reference Buffers" * tag 'regulator-v4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (24 commits) regulator: Add support for stm32-vrefbuf regulator: Add STM32 Voltage Reference Buffer regulator: pv88090: Exception handling for out of bounds regulator: da9063: Return an error code on probe failure regulator: rn5t618: add RC5T619 PMIC support regulator: ltc3589: constify i2c_device_id regulator: fan53555: fix I2C device ids regulator: add fixes with MT6397 dt-bindings shouldn't reference driver regulator: add fixes with MT6323 dt-bindings shouldn't reference driver regulator: add fixes with MT6311 dt-bindings shouldn't reference driver regulator: Add document for MediaTek MT6380 regulator regulator: mt6380: Add support for MT6380 regulator: pwm-regulator: Remove unneeded gpiod NULL check regulator: core: fix a possible race in disable_work handling regulator: fan53555: Use of_device_get_match_data() to simplify probe regulator: of: regulator_of_get_init_data() missing of_node_get() regulator: pwm-regulator: fix example syntax regulator: Convert to using %pOF instead of full_name regulator: cpcap: Add OF mode mapping regulator: cpcap: Fix standby mode ... |
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Tom Herbert
|
3a1214e8b0 |
flow_dissector: Cleanup control flow
__skb_flow_dissect is riddled with gotos that make discerning the flow, debugging, and extending the capability difficult. This patch reorganizes things so that we only perform goto's after the two main switch statements (no gotos within the cases now). It also eliminates several goto labels so that there are only two labels that can be target for goto. Reported-by: Alexander Popov <alex.popov@linux.com> Signed-off-by: Tom Herbert <tom@quantonium.net> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Linus Torvalds
|
16a832a21f |
* pnd2_edac: A minimal sideband driver (Tony Luck)
* small-ish cleanups and fixes all over the place. -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAlmtYQoACgkQEsHwGGHe VUq14w//V+yaHVLh6Me6zHxUeJO4o+dTWw56cSNRRNDUTZXJAEsi0GaKZ0YvLT6m M34KgYLGXFOMY3T3v3SM88xKW5dmTV8okKiuAMSxeiyOyL3TIiT32uDKiYwekD2t 3pJ6KuTXHCpEYnchI9mPP1ccohxHt/QOi+nt0wbuZnsOAAwUToI4+fOvmjQPgACS Hg47pKoSU9j7DDbTDtisKVMNJGkL7wdwuA0XtB8eww1pYaPocIv8WO0mUbEUQ/bD W5O+rLbwVNHcwU4vI4e+YPXpk1FJke7qCabje1h50yzRFoK3EQP65cGoIX/fxKDt 9tsiKQSV/Y0fXntcXtJuwYN2z1ykzk7o4LLVkhX255JqtwFYxLgf1a0e3ZLV7mvC p+yB9moWis/zpfdAuazoKT5R3W1Gl/CpjvYv34lSJUipR10OLvNGKtg6CAlBfhbw CEfzIX/3mQ+XSyOS3ofESbVNMjOY6CfQMgT+0sTKz5q7/gDLinGuh+J/zS5ze/lv FugGn2PeovfIVo0OLU1dSyHKHE6enDIkHvS0rcGXBks88lARQlHAQuMlR37itmd5 KfW/a/W4rui4io80E2xlBFkamShTZe/Kx2Z9q9OMc0ut7zcPfREqB4Gg+lUGGOaL 1cA76rZ3d9A6Yy8ARlCVa0Q9AFyMsjDstLE3iG5wrQLMfHA93pI= =gR6C -----END PGP SIGNATURE----- Merge tag 'edac_for_4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp Pull EDAC updates from Borislav Petkov: - pnd2_edac: A minimal sideband driver (Tony Luck) - small-ish cleanups and fixes all over the place * tag 'edac_for_4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/bp/bp: EDAC, mce_amd: Get rid of local var in amd_filter_mce() EDAC, mce_amd: Get rid of most struct cpuinfo_x86 uses EDAC, mce_amd: Rename decode_smca_errors() to decode_smca_error() EDAC: Make device_type const EDAC, pnd2: Properly toggle hidden state for P2SB PCI device EDAC, pnd2: Conditionally unhide/hide the P2SB PCI device to read BAR EDAC, pnd2: Mask off the lower four bits of a BAR EDAC, thunderx: Fix error handling path in thunderx_lmc_probe() EDAC, altera: Fix error handling path in altr_edac_device_probe() EDAC, pnd2: Build in a minimal sideband driver for Apollo Lake EDAC, sb_edac: Classify memory mirroring modes EDAC, cpc925, ppc4xx: Convert to using %pOF instead of full_name EDAC: Get rid of mci->mod_ver EDAC: Constify attribute_group structures EDAC, mce_amd: Use cpu_to_node() to find the node ID |
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Linus Torvalds
|
bafb0762cb |
Char/Misc drivers for 4.14-rc1
Here is the big char/misc driver update for 4.14-rc1. Lots of different stuff in here, it's been an active development cycle for some reason. Highlights are: - updated binder driver, this brings binder up to date with what shipped in the Android O release, plus some more changes that happened since then that are in the Android development trees. - coresight updates and fixes - mux driver file renames to be a bit "nicer" - intel_th driver updates - normal set of hyper-v updates and changes - small fpga subsystem and driver updates - lots of const code changes all over the driver trees - extcon driver updates - fmc driver subsystem upadates - w1 subsystem minor reworks and new features and drivers added - spmi driver updates Plus a smattering of other minor driver updates and fixes. All of these have been in linux-next with no reported issues for a while. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWa1+Ew8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yl26wCgquufNylfhxr65NbJrovduJYzRnUAniCivXg8 bePIh/JI5WxWoHK+wEbY =hYWx -----END PGP SIGNATURE----- Merge tag 'char-misc-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the big char/misc driver update for 4.14-rc1. Lots of different stuff in here, it's been an active development cycle for some reason. Highlights are: - updated binder driver, this brings binder up to date with what shipped in the Android O release, plus some more changes that happened since then that are in the Android development trees. - coresight updates and fixes - mux driver file renames to be a bit "nicer" - intel_th driver updates - normal set of hyper-v updates and changes - small fpga subsystem and driver updates - lots of const code changes all over the driver trees - extcon driver updates - fmc driver subsystem upadates - w1 subsystem minor reworks and new features and drivers added - spmi driver updates Plus a smattering of other minor driver updates and fixes. All of these have been in linux-next with no reported issues for a while" * tag 'char-misc-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (244 commits) ANDROID: binder: don't queue async transactions to thread. ANDROID: binder: don't enqueue death notifications to thread todo. ANDROID: binder: Don't BUG_ON(!spin_is_locked()). ANDROID: binder: Add BINDER_GET_NODE_DEBUG_INFO ioctl ANDROID: binder: push new transactions to waiting threads. ANDROID: binder: remove proc waitqueue android: binder: Add page usage in binder stats android: binder: fixup crash introduced by moving buffer hdr drivers: w1: add hwmon temp support for w1_therm drivers: w1: refactor w1_slave_show to make the temp reading functionality separate drivers: w1: add hwmon support structures eeprom: idt_89hpesx: Support both ACPI and OF probing mcb: Fix an error handling path in 'chameleon_parse_cells()' MCB: add support for SC31 to mcb-lpc mux: make device_type const char: virtio: constify attribute_group structures. Documentation/ABI: document the nvmem sysfs files lkdtm: fix spelling mistake: "incremeted" -> "incremented" perf: cs-etm: Fix ETMv4 CONFIGR entry in perf.data file nvmem: include linux/err.h from header ... |
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Linus Torvalds
|
44b1671fae |
Driver core update for 4.14-rc1
Here is the "big" driver core update for 4.14-rc1. It's really not all that big, the largest thing here being some firmware tests to help ensure that that crazy api is working properly. There's also a new uevent for when a driver is bound or unbound from a device, fixing a hole in the driver model that's been there since the very beginning. Many thanks to Dmitry for being persistent and pointing out how wrong I was about this all along :) Patches for the new uevents are already in the systemd tree, if people want to play around with them. Otherwise just a number of other small api changes and updates here, nothing major. All of these patches have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWa1/IQ8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yn8jACfdQg+YXGxTExonxnyiWgoDMMSO2gAn1ETOaak itLO5ll4b6EQ0r3pU27d =pCYl -----END PGP SIGNATURE----- Merge tag 'driver-core-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core Pull driver core update from Greg KH: "Here is the "big" driver core update for 4.14-rc1. It's really not all that big, the largest thing here being some firmware tests to help ensure that that crazy api is working properly. There's also a new uevent for when a driver is bound or unbound from a device, fixing a hole in the driver model that's been there since the very beginning. Many thanks to Dmitry for being persistent and pointing out how wrong I was about this all along :) Patches for the new uevents are already in the systemd tree, if people want to play around with them. Otherwise just a number of other small api changes and updates here, nothing major. All of these patches have been in linux-next for a while with no reported issues" * tag 'driver-core-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core: (28 commits) driver core: bus: Fix a potential double free Do not disable driver and bus shutdown hook when class shutdown hook is set. base: topology: constify attribute_group structures. base: Convert to using %pOF instead of full_name kernfs: Clarify lockdep name for kn->count fbdev: uvesafb: remove DRIVER_ATTR() usage xen: xen-pciback: remove DRIVER_ATTR() usage driver core: Document struct device:dma_ops mod_devicetable: Remove excess description from structured comment test_firmware: add batched firmware tests firmware: enable a debug print for batched requests firmware: define pr_fmt firmware: send -EINTR on signal abort on fallback mechanism test_firmware: add test case for SIGCHLD on sync fallback initcall_debug: add deferred probe times Input: axp20x-pek - switch to using devm_device_add_group() Input: synaptics_rmi4 - use devm_device_add_group() for attributes in F01 Input: gpio_keys - use devm_device_add_group() for attributes driver core: add devm_device_add_group() and friends driver core: add device_{add|remove}_group() helpers ... |
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Linus Torvalds
|
bf1d6b2c76 |
Staging/IIO driver updates for 4.14-rc1
Here is the big staging and IIO driver update for 4.14-rc1. Lots of staging driver fixes and cleanups, including some reorginizing of the lustre header files to try to impose some sanity on what is, and what is not, the uapi for that filesystem. There are some tty core changes in here as well, as the speakup drivers need them, and that's ok with me, they are sane and the speakup code is getting nicer because of it. There is also the addition of the obiligatory new wifi driver, just because it has been a release or two since we added our last one... Other than that, lots and lots of small coding style fixes, as usual. All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWa2AbA8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ymboACfUsNhw+cJlVb25J70NULkye3y1PAAoJ+Ayq30 ckkLGakZayKcYEx50ffH =KJwg -----END PGP SIGNATURE----- Merge tag 'staging-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging/IIO driver updates from Greg KH: "Here is the big staging and IIO driver update for 4.14-rc1. Lots of staging driver fixes and cleanups, including some reorginizing of the lustre header files to try to impose some sanity on what is, and what is not, the uapi for that filesystem. There are some tty core changes in here as well, as the speakup drivers need them, and that's ok with me, they are sane and the speakup code is getting nicer because of it. There is also the addition of the obiligatory new wifi driver, just because it has been a release or two since we added our last one... Other than that, lots and lots of small coding style fixes, as usual. All of these have been in linux-next for a while with no reported issues" * tag 'staging-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (612 commits) staging:rtl8188eu:core Fix remove unneccessary else block staging: typec: fusb302: make structure fusb302_psy_desc static staging: unisys: visorbus: make two functions static staging: fsl-dpaa2/eth: fix off-by-one FD ctrl bitmaks staging: r8822be: Simplify deinit_priv() staging: r8822be: Remove some dead code staging: vboxvideo: Use CONFIG_DRM_KMS_FB_HELPER to check for fbdefio availability staging:rtl8188eu Fix comparison to NULL staging: rts5208: rename mmc_ddr_tunning_rx_cmd to mmc_ddr_tuning_rx_cmd Staging: Pi433: style fix - tabs and spaces staging: pi433: fix spelling mistake: "preample" -> "preamble" staging:rtl8188eu:core Fix Code Indent staging: typec: fusb302: Export current-limit through a power_supply class dev staging: typec: fusb302: Add support for USB2 charger detection through extcon staging: typec: fusb302: Use client->irq as irq if set staging: typec: fusb302: Get max snk mv/ma/mw from device-properties staging: typec: fusb302: Set max supply voltage to 5V staging: typec: tcpm: Add get_current_limit tcpc_dev callback staging:rtl8188eu Use __func__ instead of function name staging: lustre: coding style fixes found by checkpatch.pl ... |
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Linus Torvalds
|
e63a94f12b |
TTY/Serial updates for 4.14-rc1
Here is the big tty/serial driver update for 4.14-rc1. Well, not all that big, just a number of small serial driver fixes, and a new serial driver. Also in here are some much needed goldfish tty driver (emulator) fixes to try to get that codebase under control. All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWa2A+A8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ylNKACfWOuWb4PEGzPg2hF57V1g0cq8VXEAn0BtZT+n uuCBV53ylesoHhEhKf/D =g+za -----END PGP SIGNATURE----- Merge tag 'tty-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial updates from Greg KH: "Here is the big tty/serial driver update for 4.14-rc1. Well, not all that big, just a number of small serial driver fixes, and a new serial driver. Also in here are some much needed goldfish tty driver (emulator) fixes to try to get that codebase under control. All of these have been in linux-next for a while with no reported issues" * tag 'tty-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (94 commits) tty: goldfish: Implement support for kernel 'earlycon' parameter tty: goldfish: Use streaming DMA for r/w operations on Ranchu platforms tty: goldfish: Refactor constants to better reflect their nature serial: 8250_port: Remove useless NULL checks earlycon: initialise baud field of earlycon device structure tty: hvcs: make ktermios const pty: show associative slave of ptmx in fdinfo tty: n_gsm: Add compat_ioctl tty: hvcs: constify vio_device_id tty: hvc_vio: constify vio_device_id tty: mips_ejtag_fdc: constify mips_cdmm_device_id Introduce 8250_men_mcb mcb: introduce mcb_get_resource() serial: imx: Avoid post-PIO cleanup if TX DMA is started tty: serial: imx: disable irq after suspend serial: 8250_uniphier: add suspend/resume support serial: 8250_uniphier: use CHAR register for canary to detect power-off serial: 8250_uniphier: fix serial port index in private data serial: 8250: of: Add new port type for MediaTek BTIF controller on MT7622/23 SoC dt-bindings: serial: 8250: Add MediaTek BTIF controller bindings ... |
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Linus Torvalds
|
1a3b85ea36 |
USB/PHY driver updates for 4.14-rc1
Here is the large USB and PHY driver update for 4.14-rc1. Not all that exciting, a few new PHY drivers, the usual mess of gadget driver updates and fixes, and of course, xhci updates to try to tame that beast. A number of usb-serial updates and other small fixes all over the USB driver tree are in here as well. Full details are in the shortlog. All of these have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWa2Buw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yk0VQCeK9SbD3sNVE0NXnwBYPTptghtr1EAoKwg96LG e4TUNAUcKadcDHJ8S81i =zy8S -----END PGP SIGNATURE----- Merge tag 'usb-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY driver updates from Greg KH: "Here is the large USB and PHY driver update for 4.14-rc1. Not all that exciting, a few new PHY drivers, the usual mess of gadget driver updates and fixes, and of course, xhci updates to try to tame that beast. A number of usb-serial updates and other small fixes all over the USB driver tree are in here as well. Full details are in the shortlog. All of these have been in linux-next for a while with no reported issues" * tag 'usb-4.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (171 commits) usbip: vhci-hcd: make vhci_hc_driver const usb: phy: Avoid unchecked dereference warning usb: imx21-hcd: make imx21_hc_driver const usb: host: make ehci_fsl_overrides const and __initconst dt-bindings: mt8173-mtu3: add generic compatible and rename file dt-bindings: mt8173-xhci: add generic compatible and rename file usb: xhci-mtk: add generic compatible string usbip: auto retry for concurrent attach USB: serial: option: simplify 3 D-Link device entries USB: serial: option: add support for D-Link DWM-157 C1 usb: core: usbport: fix "BUG: key not in .data" when lockdep is enabled usb: chipidea: usb2: check memory allocation failure usb: Add device quirk for Logitech HD Pro Webcam C920-C usb: misc: lvstest: add entry to place port in compliance mode usb: xhci: Support enabling of compliance mode for xhci 1.1 usb:xhci:Fix regression when ATI chipsets detected usb: quirks: add delay init quirk for Corsair Strafe RGB keyboard usb: gadget: make snd_pcm_hardware const usb: common: use of_property_read_bool() USB: core: constify vm_operations_struct ... |
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Linus Torvalds
|
04759194dc |
arm64 updates for 4.14:
- VMAP_STACK support, allowing the kernel stacks to be allocated in the vmalloc space with a guard page for trapping stack overflows. One of the patches introduces THREAD_ALIGN and changes the generic alloc_thread_stack_node() to use this instead of THREAD_SIZE (no functional change for other architectures) - Contiguous PTE hugetlb support re-enabled (after being reverted a couple of times). We now have the semantics agreed in the generic mm layer together with API improvements so that the architecture code can detect between contiguous and non-contiguous huge PTEs - Initial support for persistent memory on ARM: DC CVAP instruction exposed to user space (HWCAP) and the in-kernel pmem API implemented - raid6 improvements for arm64: faster algorithm for the delta syndrome and implementation of the recovery routines using Neon - FP/SIMD refactoring and removal of support for Neon in interrupt context. This is in preparation for full SVE support - PTE accessors converted from inline asm to cmpxchg so that we can use LSE atomics if available (ARMv8.1) - Perf support for Cortex-A35 and A73 - Non-urgent fixes and cleanups -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEE5RElWfyWxS+3PLO2a9axLQDIXvEFAlmuunYACgkQa9axLQDI XvEH9BAAo8V94GOMkX6HkT+2hjkl7DQ9krjumzmfzLV5AdgHMMzBNozmWKOCzgh0 yaxRcTUju3EyNeKhADr7yLiKDH8fnRPmYEJiVrwfgo7MaPApaCorr7LLIXfPGuxe DTBHw+oxRMjlmaHeATX4PBWfQxAx+vjjhHqv3Qpmvdm4nYqR+0hZomH2BNsu64fk AkSeUCxfCEyzSFIKuQM04M4zhSSZHz1tDxWI0b0RcK73qqEOuYZNkn6qxSKP5J4X b2Y2U8nmxJ5C2fXpDYZaK9shiJ4Vu7X3Ocf/M7hsJzGY5z4dhnmUmxpHROaNiSvo hCx7POYKyAPovps7zMSqcdsujkqOIQO8RHp4zGXx/pIr1RumjIiCY+RGpUYGibvU N4Px5hZNneuHaPZZ+sWjOOdNB28xyzeUp2UK9Bb6uHB+/3xssMAD8Fd/b2ZLnS6a YW3wrZmqA+ckfETsSRibabTs/ayqYHs2SDVwnlDJGtn+4Pw8oQpwGrwokxLQuuw3 uF2sNEPhJz+dcy21q3udYAQE1qOJBlLqTptgP96CHoVqh8X6nYSi5obT7y30ln3n dhpZGOdi6R8YOouxgXS3Wg07pxn444L/VzDw5ku/5DkdryPOZCSRbk/2t8If6oDM 2VD6PCbTx3hsGc7SZ7FdSwIysD2j446u40OMGdH2iLB5jWBwyOM= =vd0/ -----END PGP SIGNATURE----- Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Catalin Marinas: - VMAP_STACK support, allowing the kernel stacks to be allocated in the vmalloc space with a guard page for trapping stack overflows. One of the patches introduces THREAD_ALIGN and changes the generic alloc_thread_stack_node() to use this instead of THREAD_SIZE (no functional change for other architectures) - Contiguous PTE hugetlb support re-enabled (after being reverted a couple of times). We now have the semantics agreed in the generic mm layer together with API improvements so that the architecture code can detect between contiguous and non-contiguous huge PTEs - Initial support for persistent memory on ARM: DC CVAP instruction exposed to user space (HWCAP) and the in-kernel pmem API implemented - raid6 improvements for arm64: faster algorithm for the delta syndrome and implementation of the recovery routines using Neon - FP/SIMD refactoring and removal of support for Neon in interrupt context. This is in preparation for full SVE support - PTE accessors converted from inline asm to cmpxchg so that we can use LSE atomics if available (ARMv8.1) - Perf support for Cortex-A35 and A73 - Non-urgent fixes and cleanups * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (75 commits) arm64: cleanup {COMPAT_,}SET_PERSONALITY() macro arm64: introduce separated bits for mm_context_t flags arm64: hugetlb: Cleanup setup_hugepagesz arm64: Re-enable support for contiguous hugepages arm64: hugetlb: Override set_huge_swap_pte_at() to support contiguous hugepages arm64: hugetlb: Override huge_pte_clear() to support contiguous hugepages arm64: hugetlb: Handle swap entries in huge_pte_offset() for contiguous hugepages arm64: hugetlb: Add break-before-make logic for contiguous entries arm64: hugetlb: Spring clean huge pte accessors arm64: hugetlb: Introduce pte_pgprot helper arm64: hugetlb: set_huge_pte_at Add WARN_ON on !pte_present arm64: kexec: have own crash_smp_send_stop() for crash dump for nonpanic cores arm64: dma-mapping: Mark atomic_pool as __ro_after_init arm64: dma-mapping: Do not pass data to gen_pool_set_algo() arm64: Remove the !CONFIG_ARM64_HW_AFDBM alternative code paths arm64: Ignore hardware dirty bit updates in ptep_set_wrprotect() arm64: Move PTE_RDONLY bit handling out of set_pte_at() kvm: arm64: Convert kvm_set_s2pte_readonly() from inline asm to cmpxchg() arm64: Convert pte handling from inline asm to using (cmp)xchg arm64: neon/efi: Make EFI fpsimd save/restore variables static ... |
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Arnd Bergmann
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2c08ab3f25 |
soc: ti/knav_dma: include dmaengine header
A header file cleanup apparently caused a build regression with one driver using the knav infrastructure: In file included from drivers/net/ethernet/ti/netcp_core.c:30:0: include/linux/soc/ti/knav_dma.h:129:30: error: field 'direction' has incomplete type enum dma_transfer_direction direction; ^~~~~~~~~ drivers/net/ethernet/ti/netcp_core.c: In function 'netcp_txpipe_open': drivers/net/ethernet/ti/netcp_core.c:1349:21: error: 'DMA_MEM_TO_DEV' undeclared (first use in this function); did you mean 'DMA_MEMORY_MAP'? config.direction = DMA_MEM_TO_DEV; ^~~~~~~~~~~~~~ DMA_MEMORY_MAP drivers/net/ethernet/ti/netcp_core.c:1349:21: note: each undeclared identifier is reported only once for each function it appears in drivers/net/ethernet/ti/netcp_core.c: In function 'netcp_setup_navigator_resources': drivers/net/ethernet/ti/netcp_core.c:1659:22: error: 'DMA_DEV_TO_MEM' undeclared (first use in this function); did you mean 'DMA_DESC_HOST'? config.direction = DMA_DEV_TO_MEM; As the header is no longer included implicitly through netdevice.h, we should include it in the header that references the enum. Fixes: 0dd5759dbb1c ("net: remove dmaengine.h inclusion from netdevice.h") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Arnd Bergmann
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fd0c88b700 |
net/ncsi: fix ncsi_vlan_rx_{add,kill}_vid references
We get a new link error in allmodconfig kernels after ftgmac100 started using the ncsi helpers: ERROR: "ncsi_vlan_rx_kill_vid" [drivers/net/ethernet/faraday/ftgmac100.ko] undefined! ERROR: "ncsi_vlan_rx_add_vid" [drivers/net/ethernet/faraday/ftgmac100.ko] undefined! Related to that, we get another error when CONFIG_NET_NCSI is disabled: drivers/net/ethernet/faraday/ftgmac100.c:1626:25: error: 'ncsi_vlan_rx_add_vid' undeclared here (not in a function); did you mean 'ncsi_start_dev'? drivers/net/ethernet/faraday/ftgmac100.c:1627:26: error: 'ncsi_vlan_rx_kill_vid' undeclared here (not in a function); did you mean 'ncsi_vlan_rx_add_vid'? This fixes both problems at once, using a 'static inline' stub helper for the disabled case, and exporting the functions when they are present. Fixes: 51564585d8c6 ("ftgmac100: Support NCSI VLAN filtering when available") Fixes: 21acf63013ed ("net/ncsi: Configure VLAN tag filter") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: David S. Miller <davem@davemloft.net> |
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Ben Hutchings
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fbf1c41fc0 |
workqueue: Fix flag collision
Commit 0a94efb5acbb ("workqueue: implicit ordered attribute should be overridable") introduced a __WQ_ORDERED_EXPLICIT flag but gave it the same value as __WQ_LEGACY. I don't believe these were intended to mean the same thing, so renumber __WQ_ORDERED_EXPLICIT. Fixes: 0a94efb5acbb ("workqueue: implicit ordered attribute should be ...") Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Cc: stable@vger.kernel.org # v4.13 Signed-off-by: Tejun Heo <tj@kernel.org> |
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Mauro Carvalho Chehab
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e4faa09b0d |
media: dvb headers: make checkpatch happier
Adjust dvb ca.h, dmx.h and frontend.h in order to make checkpatch happier. Now, it only complains about the typedefs, and those are there just to provide backward userspace compatibility. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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7e6854a9bf |
media: ca.h: document ca_msg and the corresponding ioctls
Usually, CA messages are sent/received via reading/writing at the CA device node. However, two drivers (dst_ca and firedtv-ci) also implement it via ioctls. Apparently, on both cases, the net result is the same. Anyway, let's document it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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bd9049edc6 |
media: ca docs: document CA_SET_DESCR ioctl and structs
The av7110 driver uses CA_SET_DESCR to store the descrambler control words at the CA descrambler slots. Document it. Thanks-to: Honza Petrouš <jpetrous@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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56d51b65bc |
media: net.h: add kernel-doc and use it at Documentation/
As we did with frontend.h, ca.h and dmx.h, move the struct definition to net.h. That should help to keep it updated, as more stuff gets added there. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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5176d6eefd |
media: frontend.h: Avoid the term DVB when doesn't refer to a delivery system
The DVB term can either refer to the subsystem or to a delivery system. Avoid it in the first case at the kernel-doc markups. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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fed7c4fe8b |
media: ca.h: document most CA data types
For most of the stuff there, documenting is easy, as the header file contains information. Yet, I was unable to document two data structs: ca_msg and ca_descr As those two structs are used by a few drivers, keep them. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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833ff5e7fe |
media: ca.h: get rid of CA_SET_PID
This ioctl seems to be some attempt to support a feature at the bt8xx dst_ca driver. Yet, as said there, it "needs more work". Right now, the code there is just a boilerplate. At the end of the day, no driver uses this ioctl, nor it is documented anywhere (except for "needs more work"). So, get rid of it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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bb98e6d280 |
media: dmx.h: add kernel-doc markups and use it at Documentation/
The demux documentation is pretty poor nowadays: most of the structs and enums aren't documented at all. Add proper kernel-doc markups for them and use it. Now, the demux API data structures are fully documented :-) Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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13adefbe9e |
media: dmx.h: get rid of DMX_SET_SOURCE
No driver uses this ioctl, nor it is documented anywhere. So, get rid of it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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286fe1ca3f |
media: dmx.h: get rid of DMX_GET_CAPS
There's no driver currently using it; it is also not documented about what it would be supposed to do. So, get rid of it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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791edca568 |
media: dmx.h: get rid of unused DMX_KERNEL_CLIENT
There's a flag defined for Digital TV demux that is not used anywhere, called DMX_KERNEL_CLIENT. Get rid of it. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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9d5e27cbc1 |
media: dvb frontend docs: use kernel-doc documentation
Now that frontend.h contains most documentation for the frontend, remove the duplicated information from Documentation/ and use the kernel-doc auto-generated one instead. That should simplify maintainership of DVB frontend uAPI, as most of the documentation will stick with the header file. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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8220ead805 |
media: dvb/frontend.h: document the uAPI file
Most of the stuff at the Digital TV frontend header file are documented only at the Documentation. However, a few kernel-doc markups are there, several of them with parsing issues. Add the missing documentation, copying definitions from the Documentation when it applies, fixing some bugs. Please notice that DVBv3 stuff that were deprecated weren't commented by purpose. Instead, they were clearly tagged as such. This patch prepares to move part of the documentation from Documentation/ to kernel-doc comments. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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f35afa4f60 |
media: dvb/frontend.h: move out a private internal structure
struct dtv_cmds_h is just an ancillary struct used by the dvb_frontend.c to internally store frontend commands. It doesn't belong to the userspace header, nor it is used anywhere, except inside the DVB core. So, remove it from the header. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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3256b36ea3 |
media: dmx.h: split typedefs from structs
Using typedefs inside the Kernel is against CodingStyle, and there's no good usage here. Just like we did at frontend.h, at commit 0df289a209e0 ("[media] dvb: Get rid of typedev usage for enums"), let's keep those typedefs only to provide userspace backward compatibility. No functional changes. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Mauro Carvalho Chehab
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c93022a72f |
media: ca.h: split typedefs from structs
Using typedefs inside the Kernel is against CodingStyle, and there's no good usage here. Just like we did at frontend.h, at commit 0df289a209e0 ("[media] dvb: Get rid of typedev usage for enums"), let's keep those typedefs only to provide userspace backward compatibility. No functional changes. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> |
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Jiri Kosina
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de6c5070ad |
Merge branch 'for-4.14/wacom' into for-linus
- name generation improvement for Wacom devices from Jason Gerecke - Kconfig dependency fix for Wacom driver from Arnd Bergmann |
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Jiri Kosina
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38e50c9ba8 |
Merge branch 'for-4.14/multitouch' into for-linus
- support for media keys on Asus T304UA from João Paulo Rechi Vita - support for Microsoft Win8 Wireless Radio Controls extensions from João Paulo Rechi Vita Conflicts: drivers/hid/hid-ids.h Signed-off-by: Jiri Kosina <jkosina@suse.cz> |
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Jiri Kosina
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2682b89236 |
Merge branch 'for-4.14/driver-lock-removal' into for-linus
- Arnd pointed out that driver_lock semaphore is superfluous, as driver core already provides all the necessary concurency protection. Removal patch from Binoy Jayan |
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Rajmohan Mani
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9bbf6a15ce |
mfd: Add support for TPS68470 device
The TPS68470 device is an advanced power management unit that powers a Compact Camera Module (CCM), generates clocks for image sensors, drives a dual LED for Flash and incorporates two LED drivers for general purpose indicators. This patch adds support for TPS68470 mfd device. Signed-off-by: Rajmohan Mani <rajmohan.mani@intel.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> |
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Ludovic Desroches
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b0f3ab20e7 |
mfd: syscon: atmel-smc: Add helper to retrieve register layout
For HSMC controller, the register layout depends on the device i.e. the offset of setup, pulse, cycle, mode and timings registers is not the same. An helper is added to provide the correct register layout. Fixes: fe9d7cb22ef3 ("mfd: syscon: atmel-smc: Add new helpers to ease SMC regs manipulation") Suggested-by: Boris Brezillon <boris.brezillon@free-electrons.com> Signed-off-by: Ludovic Desroches <ludovic.desroches@microchip.com> Acked-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> |
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Chen-Yu Tsai
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7303733a6c |
mfd: axp20x: Add support for AXP813 PMIC
The X-Powers AXP813 PMIC is normally used with Allwinner's A83T SoC. It has the same range of functions as other X-Powers PMICs, such as DC-DC buck converter and linear regulator outputs, AC-IN and VBUS power supplies, power button trigger, GPIOs, ADCs, and a battery charger. Note that the IRQ table given in the datasheet is incorrect: in IRQ enable/status registers 1, there are separate IRQs for ACIN and VBUS, instead of bits [7:5] being the same as bits [4:2]. So it shares the same IRQs as the AXP803, rather than the AXP288. This patch adds basic mfd support for it, with only the power button enabled. Signed-off-by: Chen-Yu Tsai <wens@csie.org> Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> |
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Marek Vasut
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d3ea212720 |
mfd: Add ROHM BD9571MWV-M MFD PMIC driver
Add the MFD part of the ROHM BD9571MWV-M PMIC driver and MAINTAINERS entry. The MFD part only specifies the regmap bits for the PMIC and binds the subdevs together. Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org> |