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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> |
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| .. | ||
| cf-fsi-fw.h | ||
| fsi-core.c | ||
| fsi-master-aspeed.c | ||
| fsi-master-ast-cf.c | ||
| fsi-master-gpio.c | ||
| fsi-master-hub.c | ||
| fsi-master.h | ||
| fsi-occ.c | ||
| fsi-sbefifo.c | ||
| fsi-scom.c | ||
| Kconfig | ||
| Makefile | ||