[PATCH 4.14 046/242] scsi: mpt3sas: Increase IOCInit request timeout to 30s

Greg Kroah-Hartman
2020-12-28T13:11:26Z

From: Sreekanth Reddy <sreekanth.reddy@broadcom.com>

[ Upstream commit 85dad327d9b58b4c9ce08189a2707167de392d23 ]

Currently the IOCInit request message timeout is set to 10s. This is not
sufficient in some scenarios such as during HBA FW downgrade operations.

Increase the IOCInit request timeout to 30s.

Link: https://lore.kernel.org/r/20201130082733.26120-1-sreekanth.reddy@broadcom.com
Signed-off-by: Sreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/scsi/mpt3sas/mpt3sas_base.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
index 556971c5f0b0e..20bf1fa7f2733 100644
--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
@@ -4575,7 +4575,7 @@ _base_send_ioc_init(struct MPT3SAS_ADAPTER *ioc)

r = _base_handshake_req_reply_wait(ioc,
sizeof(Mpi2IOCInitRequest_t), (u32 *)&mpi_request,
- sizeof(Mpi2IOCInitReply_t), (u16 *)&mpi_reply, 10);
+ sizeof(Mpi2IOCInitReply_t), (u16 *)&mpi_reply, 30);

if (r != 0) {
pr_err(MPT3SAS_FMT "%s: handshake failed (r=%d)\n",
--
2.27.0