Kernel/linux
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git synced 2025-01-10 07:10:27 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
linux/arch/powerpc/platforms
History
Nicholas Piggin 2576f5f916 powerpc/pseries: Machine check use rtas_call_unlocked() with args on stack 
With the previous patch, machine checks can use rtas_call_unlocked()
which avoids the RTAS spinlock which would deadlock if a machine
check hits while making an RTAS call.

This also avoids the complex RTAS error logging which has more RTAS
calls and includes kmalloc (which can return memory beyond RMA, which
would also crash).

Signed-off-by: Nicholas Piggin <npiggin@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://lore.kernel.org/r/20200508043408.886394-11-npiggin@gmail.com
2020-05-19 00:10:34 +10:00
..
4xx
powerpc: remove the ppc44x ocm.c file
2019-08-27 13:03:33 +10:00
8xx
powerpc: Replace setup_irq() by request_irq()
2020-03-25 12:07:57 +11:00
40x
powerpc updates for 5.3
2019-07-13 16:08:36 -07:00
44x
powerpc/32: drop unused ISA_DMA_THRESHOLD
2020-04-01 14:30:50 +11:00
52xx
powerpc/32: drop unused ISA_DMA_THRESHOLD
2020-04-01 14:30:50 +11:00
82xx
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
83xx
powerpc/83xx: Add some error handling in 'quirk_mpc8360e_qe_enet10()'
2020-03-04 22:44:25 +11:00
85xx
powerpc: Replace setup_irq() by request_irq()
2020-03-25 12:07:57 +11:00
86xx
powerpc/sysdev: drop simple gpio
2019-11-21 15:41:34 +11:00
512x
powerpc/512x: Use dma_request_chan() instead dma_request_slave_channel()
2020-01-06 16:25:29 +11:00
amigaone
powerpc/32: drop unused ISA_DMA_THRESHOLD
2020-04-01 14:30:50 +11:00
cell
powerpc: Replace _ALIGN_UP() by ALIGN()
2020-05-11 23:15:15 +10:00
chrp
powerpc/32: drop unused ISA_DMA_THRESHOLD
2020-04-01 14:30:50 +11:00
embedded6xx
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
maple
powerpc/maple: Fix declaration made after definition
2020-03-25 12:09:48 +11:00
pasemi
arch/powerpc/setup: Drop dummy_con initialization
2020-01-14 15:29:17 +01:00
powermac
powerpc: Replace zero-length array with flexible-array
2020-05-15 11:58:54 +10:00
powernv
powerpc: Replace _ALIGN_UP() by ALIGN()
2020-05-11 23:15:15 +10:00
ps3
powerpc: Replace _ALIGN_UP() by ALIGN()
2020-05-11 23:15:15 +10:00
pseries
powerpc/pseries: Machine check use rtas_call_unlocked() with args on stack
2020-05-19 00:10:34 +10:00
fsl_uli1575.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152
2019-05-30 11:26:32 -07:00
Kconfig
powerpc/64s: Reimplement power4_idle code in C
2020-01-16 14:59:37 +10:00
Kconfig.cputype
powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
2020-03-20 13:10:22 +11:00
Makefile
powerpc: Add -Werror at arch/powerpc level
2018-10-19 00:56:17 +11:00