Clemens Ladisch 9d60ef2bd8 firewire: ohci: lazy bus time initialization ...

The Bus_Time CSR is virtually never used, so we can avoid burning CPU in
interrupt context for 1 or 3 IsochronousCycleTimer accesses every minute
by not tracking the bus time until the CSR is actually accessed for the
first time.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>

2012-05-27 12:31:11 +02:00

..

core-card.c

firewire: core: log error in case of failed bus manager lock

2012-04-17 22:56:53 +02:00

core-cdev.c

firewire: core: fix DMA mapping direction

2012-04-17 22:27:37 +02:00

core-device.c

firewire: core: fw_device_refresh(): clean up error handling

2012-04-17 22:57:10 +02:00

core-iso.c

firewire: core: fix DMA mapping direction

2012-04-17 22:27:37 +02:00

core-topology.c

Remove all #inclusions of asm/system.h

2012-03-28 18:30:03 +01:00

core-transaction.c

firewire: core: allocate the low memory region

2012-05-27 12:31:11 +02:00

core.h

firewire: core: fix DMA mapping direction

2012-04-17 22:27:37 +02:00

init_ohci1394_dma.c

ieee1394: move init_ohci1394_dma to drivers/firewire/

2010-10-11 14:48:03 +02:00

Kconfig

firewire: ohci: move runtime debug facility out of #ifdef

2012-03-10 17:41:19 +01:00

Makefile

ieee1394: move init_ohci1394_dma to drivers/firewire/

2010-10-11 14:48:03 +02:00

net.c

firewire: net: use dev_printk API

2012-02-22 22:36:00 +01:00

nosy-user.h

firewire: nosy: endianess fixes and annotations

2010-07-27 11:04:11 +02:00

nosy.c

firewire: use module_pci_driver

2012-04-09 14:23:37 +02:00

nosy.h

firewire: nosy: misc cleanups

2010-07-27 11:04:10 +02:00

ohci.c

firewire: ohci: lazy bus time initialization

2012-05-27 12:31:11 +02:00

ohci.h

firewire: ohci: fix TI TSB82AA2 regression since 2.6.35

2010-10-17 14:09:12 +02:00

sbp2.c

firewire: sbp2: document the absence of alignment requirements

2012-05-21 21:49:44 +02:00