From: Raghava Aditya Renukunta <raghavaaditya.renuku...@pmcs.com>
while driver removal is in progress or PCI shutdown is invoked, driver
kills AIF aacraid thread, but IOCTL requests from the management tools
re-start AIF thread leading to IOP_RESET.
Fixed by setting adapter_shutdown flag when PCI shutdown is invoked.
Changes in V2:
Set adapter_shutdown flag before shutdown command is sent to \
controller
Signed-off-by: Raghava Aditya Renukunta <raghavaaditya.renuku...@pmcs.com>
---
drivers/scsi/aacraid/comminit.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/scsi/aacraid/comminit.c b/drivers/scsi/aacraid/comminit.c
index 0e954e3..fe08854 100644
--- a/drivers/scsi/aacraid/comminit.c
+++ b/drivers/scsi/aacraid/comminit.c
@@ -212,8 +212,9 @@ int aac_send_shutdown(struct aac_dev * dev)
return -ENOMEM;
aac_fib_init(fibctx);
- cmd = (struct aac_close *) fib_data(fibctx);
+ dev->adapter_shutdown = 1;
+ cmd = (struct aac_close *) fib_data(fibctx);
cmd->command = cpu_to_le32(VM_CloseAll);
cmd->cid = cpu_to_le32(0xfffffffe);
@@ -229,7 +230,6 @@ int aac_send_shutdown(struct aac_dev * dev)
/* FIB should be freed only after getting the response from the F/W */
if (status != -ERESTARTSYS)
aac_fib_free(fibctx);
- dev->adapter_shutdown = 1;
if ((dev->pdev->device == PMC_DEVICE_S7 ||
dev->pdev->device == PMC_DEVICE_S8 ||
dev->pdev->device == PMC_DEVICE_S9) &&
--
1.9.1
--
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