]> git.baikalelectronics.ru Git - kernel.git/commit
megaraid_sas: Initialize tasklet before setting up IRQs
authorsumit.saxena@avagotech.com <sumit.saxena@avagotech.com>
Thu, 15 Oct 2015 08:10:34 +0000 (13:40 +0530)
committerMartin K. Petersen <martin.petersen@oracle.com>
Thu, 29 Oct 2015 07:29:49 +0000 (03:29 -0400)
commit6567274e4601d11dc0a22d7d4a467c6c833e039f
treecb93c5d0866096298ed96a3dc743ded14bc14bf6
parentbc007c6d58f8bdb7ab27dd887cf2066839e636ef
megaraid_sas: Initialize tasklet before setting up IRQs

It may happen (kdump), that an interrupt is invoked just after the
setup_irqs function was called but before the tasklet was initialised.
At this phase the hw ints should have been disabled, but for unknown
reason this mechanism seems to not work properly.

From: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Tomas Henzl <thenzl@redhat.com>
Signed-off-by: Sumit Saxena <sumit.saxena@avagotech.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
drivers/scsi/megaraid/megaraid_sas_base.c