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45 lines
1.8 KiB
45 lines
1.8 KiB
4 years ago
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From 353229f2ce45e0831715c34d64d4621561eb020d Mon Sep 17 00:00:00 2001
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From: Tomas Henzl <thenzl@redhat.com>
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Date: Fri, 9 Oct 2020 14:06:36 -0400
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Subject: [PATCH 18/33] [scsi] scsi: mpt3sas: A small correction in
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_base_process_reply_queue
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Message-id: <20201009140636.7976-19-thenzl@redhat.com>
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Patchwork-id: 330375
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Patchwork-instance: patchwork
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O-Subject: [RHEL8.4 e-stor PATCH 18/18] scsi: mpt3sas: A small correction in _base_process_reply_queue
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Bugzilla: 1851440
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RH-Acked-by: Ewan Milne <emilne@redhat.com>
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RH-Acked-by: Jarod Wilson <jarod@redhat.com>
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RH-Acked-by: Maurizio Lombardi <mlombard@redhat.com>
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RH-Acked-by: Tony Camuso <tcamuso@redhat.com>
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There is no need to compute modulo. A simple comparison is good enough.
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Link: https://lore.kernel.org/r/20200911180057.14633-1-thenzl@redhat.com
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Acked-by: sreekanth reddy <sreekanth.reddy@broadcom.com>
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Signed-off-by: Tomas Henzl <thenzl@redhat.com>
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Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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(cherry picked from commit 3d49f7426e6c4e9c41d0aa88f0a76616912a383e)
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Signed-off-by: Jan Stancek <jstancek@redhat.com>
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---
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drivers/scsi/mpt3sas/mpt3sas_base.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/drivers/scsi/mpt3sas/mpt3sas_base.c b/drivers/scsi/mpt3sas/mpt3sas_base.c
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index e08ad13714d4..b096917fc314 100644
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--- a/drivers/scsi/mpt3sas/mpt3sas_base.c
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+++ b/drivers/scsi/mpt3sas/mpt3sas_base.c
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@@ -1626,7 +1626,7 @@ _base_process_reply_queue(struct adapter_reply_queue *reply_q)
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* So that FW can find enough entries to post the Reply
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* Descriptors in the reply descriptor post queue.
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*/
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- if (!base_mod64(completed_cmds, ioc->thresh_hold)) {
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+ if (completed_cmds >= ioc->thresh_hold) {
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if (ioc->combined_reply_queue) {
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writel(reply_q->reply_post_host_index |
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((msix_index & 7) <<
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--
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2.13.6
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