[SCSI] megaraid_sas: Add driver workaround for PERC5/1068 kdump kernel panic
authoradam radford <aradford@gmail.com>
Sun, 9 Oct 2011 01:15:19 +0000 (18:15 -0700)
committerJames Bottomley <JBottomley@Parallels.com>
Sun, 16 Oct 2011 16:22:05 +0000 (11:22 -0500)
commite5f93a36f72c9817b989f573f7140e3dfbce0f49
treef73c18e2583d6abe46d0cb9ed35f9c5ac1f43c0e
parentc8e858fe72230dd2ad07abcbec7c9f201672a8b4
[SCSI] megaraid_sas: Add driver workaround for PERC5/1068 kdump kernel panic

The following patch for megaraid_sas adds a driver workaround for
PERC5/1068 based controller FW that keeps a command from the main
kernel that the driver cannot cancel which was causing a kernel panic
in shutdown of the kdump kernel.

Signed-off-by: Adam Radford <aradford@gmail.com>
Signed-off-by: James Bottomley <JBottomley@Parallels.com>
drivers/scsi/megaraid/megaraid_sas.h
drivers/scsi/megaraid/megaraid_sas_base.c