From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Don Brace <don.brace@microsemi.com>,
Bader Ali - Saleh <bader.alisaleh@microsemi.com>,
Scott Teel <scott.teel@microsemi.com>,
Scott Benesh <scott.benesh@microsemi.com>,
Kevin Barnett <kevin.barnett@microsemi.com>,
"Martin K . Petersen" <martin.petersen@oracle.com>,
Sasha Levin <sashal@kernel.org>,
esc.storagedev@microsemi.com, linux-scsi@vger.kernel.org
Subject: [PATCH AUTOSEL 4.19 13/32] scsi: hpsa: correct scsi command status issue after reset
Date: Tue, 6 Aug 2019 17:35:01 -0400 [thread overview]
Message-ID: <20190806213522.19859-13-sashal@kernel.org> (raw)
In-Reply-To: <20190806213522.19859-1-sashal@kernel.org>
From: Don Brace <don.brace@microsemi.com>
[ Upstream commit eeebce1862970653cdf5c01e98bc669edd8f529a ]
Reviewed-by: Bader Ali - Saleh <bader.alisaleh@microsemi.com>
Reviewed-by: Scott Teel <scott.teel@microsemi.com>
Reviewed-by: Scott Benesh <scott.benesh@microsemi.com>
Reviewed-by: Kevin Barnett <kevin.barnett@microsemi.com>
Signed-off-by: Don Brace <don.brace@microsemi.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/scsi/hpsa.c | 12 +++++++++++-
1 file changed, 11 insertions(+), 1 deletion(-)
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index c43eccdea65d2..f570b8c5d857c 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -2320,6 +2320,8 @@ static int handle_ioaccel_mode2_error(struct ctlr_info *h,
case IOACCEL2_SERV_RESPONSE_COMPLETE:
switch (c2->error_data.status) {
case IOACCEL2_STATUS_SR_TASK_COMP_GOOD:
+ if (cmd)
+ cmd->result = 0;
break;
case IOACCEL2_STATUS_SR_TASK_COMP_CHK_COND:
cmd->result |= SAM_STAT_CHECK_CONDITION;
@@ -2479,8 +2481,10 @@ static void process_ioaccel2_completion(struct ctlr_info *h,
/* check for good status */
if (likely(c2->error_data.serv_response == 0 &&
- c2->error_data.status == 0))
+ c2->error_data.status == 0)) {
+ cmd->result = 0;
return hpsa_cmd_free_and_done(h, c, cmd);
+ }
/*
* Any RAID offload error results in retry which will use
@@ -5617,6 +5621,12 @@ static int hpsa_scsi_queue_command(struct Scsi_Host *sh, struct scsi_cmnd *cmd)
}
c = cmd_tagged_alloc(h, cmd);
+ /*
+ * This is necessary because the SML doesn't zero out this field during
+ * error recovery.
+ */
+ cmd->result = 0;
+
/*
* Call alternate submit routine for I/O accelerated commands.
* Retries always go down the normal I/O path.
--
2.20.1
next prev parent reply other threads:[~2019-08-06 21:35 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-06 21:34 [PATCH AUTOSEL 4.19 01/32] clk: at91: generated: Truncate divisor to GENERATED_MAX_DIV + 1 Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 02/32] clk: sprd: Select REGMAP_MMIO to avoid compile errors Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 03/32] clk: renesas: cpg-mssr: Fix reset control race condition Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 04/32] xtensa: fix build for cores with coprocessors Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 05/32] xen/pciback: remove set but not used variable 'old_state' Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 06/32] irqchip/gic-v3-its: Free unused vpt_page when alloc vpe table fail Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 07/32] irqchip/irq-imx-gpcv2: Forward irq type to parent Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 08/32] perf header: Fix divide by zero error if f_header.attr_size==0 Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 09/32] perf header: Fix use of unitialized value warning Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 10/32] libata: zpodd: Fix small read overflow in zpodd_get_mech_type() Sasha Levin
2019-08-06 21:34 ` [PATCH AUTOSEL 4.19 11/32] drm/bridge: lvds-encoder: Fix build error while CONFIG_DRM_KMS_HELPER=m Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 12/32] Btrfs: fix deadlock between fiemap and transaction commits Sasha Levin
2019-08-07 9:47 ` David Sterba
2019-08-07 10:51 ` Greg KH
2019-08-07 12:44 ` David Sterba
2019-08-06 21:35 ` Sasha Levin [this message]
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 14/32] scsi: qla2xxx: Fix possible fcport null-pointer dereferences Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 15/32] exit: make setting exit_state consistent Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 16/32] drm/amdgpu: fix a potential information leaking bug Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 17/32] ata: libahci: do not complain in case of deferred probe Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 18/32] kbuild: modpost: handle KBUILD_EXTRA_SYMBOLS only for external modules Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 19/32] kbuild: Check for unknown options with cc-option usage in Kconfig and clang Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 20/32] arm64/efi: fix variable 'si' set but not used Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 21/32] drm/vgem: fix cache synchronization on arm/arm64 Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 22/32] arm64: unwind: Prohibit probing on return_address() Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 23/32] arm64/mm: fix variable 'pud' set but not used Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 24/32] IB/core: Add mitigation for Spectre V1 Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 25/32] IB/mlx5: Fix MR registration flow to use UMR properly Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 26/32] IB/mad: Fix use-after-free in ib mad completion handling Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 27/32] drm: msm: Fix add_gpu_components Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 28/32] drm/exynos: fix missing decrement of retry counter Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 29/32] Revert "kmemleak: allow to coexist with fault injection" Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 30/32] ocfs2: remove set but not used variable 'last_hash' Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 31/32] coredump: split pipe command whitespace before expanding template Sasha Levin
2019-08-06 21:35 ` [PATCH AUTOSEL 4.19 32/32] asm-generic: fix -Wtype-limits compiler warnings Sasha Levin
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