On Thu, Feb 13, 2020 at 04:12:58PM +0530, Anand Lodnoor wrote: > commit 6d7537270e3283b92f9b327da9d58a4de40fe8d0 upstream. > > Driver initiates OCR if a DCMD command times out. But there is a > deadlock if the driver attempts to invoke another OCR before the > mutex lock (reset_mutex) is released from the previous session of OCR. > > This patch takes care of the above scenario using new flag > MEGASAS_FUSION_OCR_NOT_POSSIBLE to indicate if OCR is possible. > > Cc: stable@xxxxxxxxxxxxxxx > Link: https://lore.kernel.org/r/1579000882-20246-9-git-send-email-anand.lodnoor@xxxxxxxxxxxx > Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@xxxxxxxxxxxx> > Signed-off-by: Anand Lodnoor <anand.lodnoor@xxxxxxxxxxxx> > Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> > Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> All 3 of these now applied, thanks! greg k-h
