Nine small fixes: the biggest is probably finally sorting out Kconfig
issues with lpfc nvme. There are some performance fixes for megaraid
and hpsa and a static checker fix.
The patch is available here:
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi.git scsi-fixes
The short changelog is:
Don Brace (3):
scsi: hpsa: do not timeout reset operations
scsi: hpsa: limit outstanding rescans
scsi: hpsa: update check for logical volume status
James Smart (1):
scsi: lpfc: Finalize Kconfig options for nvme
Shivasharan S (4):
scsi: megaraid_sas: Driver version upgrade
scsi: megaraid_sas: raid6 also require cpuSel check same as raid5
scsi: megaraid_sas: add correct return type check for ldio hint logic for
raid1
scsi: megaraid_sas: enable intx only if msix request fails
Tomas Winkler (1):
scsi: ufs: don't check unsigned type for a negative value
And the diffstat:
drivers/scsi/Kconfig| 14
drivers/scsi/hpsa.c | 53 +
drivers/scsi/hpsa.h | 1 +
drivers/scsi/hpsa_cmd.h | 2 ++
drivers/scsi/lpfc/lpfc_attr.c | 4 +--
drivers/scsi/lpfc/lpfc_init.c | 7
drivers/scsi/lpfc/lpfc_nvme.c | 8 ++---
drivers/scsi/lpfc/lpfc_nvmet.c | 8 ++---
drivers/scsi/megaraid/megaraid_sas.h| 4 +--
drivers/scsi/megaraid/megaraid_sas_base.c | 17 ++---
drivers/scsi/megaraid/megaraid_sas_fusion.c | 4 +--
drivers/scsi/ufs/ufshcd.c | 2 +-
12 files changed, 69 insertions(+), 55 deletions(-)
James
---
diff --git a/drivers/scsi/Kconfig b/drivers/scsi/Kconfig
index 4bf55b5..3c52867 100644
--- a/drivers/scsi/Kconfig
+++ b/drivers/scsi/Kconfig
@@ -1253,20 +1253,6 @@ config SCSI_LPFC_DEBUG_FS
This makes debugging information from the lpfc driver
available via the debugfs filesystem.
-config LPFC_NVME_INITIATOR
- bool "Emulex LightPulse Fibre Channel NVME Initiator Support"
- depends on SCSI_LPFC && NVME_FC
- ---help---
- This enables NVME Initiator support in the Emulex lpfc driver.
-
-config LPFC_NVME_TARGET
- bool "Emulex LightPulse Fibre Channel NVME Initiator Support"
- depends on SCSI_LPFC && NVME_TARGET_FC
- ---help---
- This enables NVME Target support in the Emulex lpfc driver.
- Target enablement must still be enabled on a per adapter
- basis by module parameters.
-
config SCSI_SIM710
tristate "Simple 53c710 SCSI support (Compaq, NCR machines)"
depends on (EISA || MCA) && SCSI
diff --git a/drivers/scsi/hpsa.c b/drivers/scsi/hpsa.c
index 524a0c7..0d0be77 100644
--- a/drivers/scsi/hpsa.c
+++ b/drivers/scsi/hpsa.c
@@ -2956,7 +2956,7 @@ static int hpsa_send_reset(struct ctlr_info *h, unsigned
char *scsi3addr,
/* fill_cmd can't fail here, no data buffer to map. */
(void) fill_cmd(c, reset_type, h, NULL, 0, 0,
scsi3addr, TYPE_MSG);
- rc = hpsa_scsi_do_simple_cmd(h, c, reply_queue, DEFAULT_TIMEOUT);
+ rc = hpsa_scsi_do_simple_cmd(h, c, reply_queue, NO_TIMEOUT);
if (rc) {
dev_warn(>pdev->dev, "Failed to send reset command\n");
goto out;
@@ -3714,7 +3714,7 @@ static int hpsa_get_volume_status(struct ctlr_info *h,
* # (integer code indicating one of several NOT READY states
* describing why a volume is to be kept offline)
*/
-static int hpsa_volume_offline(struct ctlr_info *h,
+static unsigned char hpsa_volume_offline(struct ctlr_info *h,
unsigned char scsi3addr[])
{
struct CommandList *c;
@@ -3735,7 +3735,7 @@ static int hpsa_volume_offline(struct ctlr_info *h,
DEFAULT_TIMEOUT);
if (rc) {
cmd_free(h, c);
- return 0;
+ return HPSA_VPD_LV_STATUS_UNSUPPORTED;
}
sense = c->err_info->SenseInfo;
if (c->err_info->SenseLen > sizeof(c->err_info->SenseInfo))
@@ -3746,19 +3746,13 @@ static int hpsa_volume_offline(struct ctlr_info *h,
cmd_status = c->err_info->CommandStatus;
scsi_status = c->err_info->ScsiStatus;
cmd_free(h, c);
- /* Is the volume 'not ready'? */
- if (cmd_status != CMD_TARGET_STATUS ||
- scsi_status != SAM_STAT_CHECK_CONDITION ||
- sense_key != NOT_READY ||
- asc != ASC_LUN_NOT_READY) {
- return 0;
- }
/* Determine the reason for not ready state */
ldstat = hpsa_get_volume_status(h, scsi3addr);
/* Keep volume offline in certain cases: */
switch (ldstat) {
+ case HPSA_LV_FAILED:
case HPSA_LV_UNDERGOING_ERASE:
case HPSA_LV_NOT_AVAILABLE:
case HPSA_LV_UNDERGOING_RPI:
@@ -3780,7 +3774,7 @@ static int
