linux-stable/drivers/fsi
Eddie James 7cc2f34e1f fsi: sbefifo: Use interruptible mutex locking
Some SBE operations have extremely large responses and can require
several minutes to process the response. During this time, the device
lock must be held. If another process attempts an operation, it will
wait for the mutex for longer than the kernel hung task watchdog
allows. Therefore, use the interruptible function to lock the mutex.

Signed-off-by: Eddie James <eajames@linux.ibm.com>
Reviewed-by: Joel Stanley <joel@jms.id.au>
Link: https://lore.kernel.org/r/20210803213016.44739-1-eajames@linux.ibm.com
Signed-off-by: Joel Stanley <joel@jms.id.au>
2021-10-22 09:54:33 +10:30
..
cf-fsi-fw.h fsi: cf-fsi-fw: Use the correct style for SPDX License Identifier 2019-06-19 19:35:51 +02:00
fsi-core.c fsi: core: Fix return of error values on failures 2021-06-04 14:11:48 +09:30
fsi-master-aspeed.c fsi: Aspeed: Reduce poll timeout 2021-06-04 15:00:01 +09:30
fsi-master-ast-cf.c fsi: master-ast-cf: Remove redundant error printing in fsi_master_acf_probe() 2021-06-04 15:02:55 +09:30
fsi-master-gpio.c fsi: Add missing MODULE_DEVICE_TABLE 2021-06-04 14:10:45 +09:30
fsi-master-hub.c fsi: master: Constify hub_master_ids 2020-09-10 12:22:50 +09:30
fsi-master.h fsi: master: Add boolean parameter to link_enable function 2020-09-10 12:22:47 +09:30
fsi-occ.c fsi: occ: Store the SBEFIFO FFDC in the user response buffer 2021-10-22 09:54:32 +10:30
fsi-sbefifo.c fsi: sbefifo: Use interruptible mutex locking 2021-10-22 09:54:33 +10:30
fsi-scom.c fsi: scom: Remove retries 2021-06-04 14:24:02 +09:30
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile fsi: Add ast2600 master driver 2019-11-08 11:28:20 +01:00