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[SCSI] megaraid_sas: Call tasklet_schedule for MSI-X 

The following patch for megaraid_sas calls tasklet_schedule() even if
outbound_intr_status == 0 for MFI based boards in MSI-X mode.

Signed-off-by: Adam Radford <aradford@gmail.com>
Signed-off-by: James Bottomley <James.Bottomley@suse.de>
This commit is contained in:
adam radford 2011-02-24 20:56:21 -08:00 committed by James Bottomley
parent 0a77066acc
commit e1419191d8
1 changed files with 3 additions and 1 deletions
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4
drivers/scsi/megaraid/megaraid_sas_base.c
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@ -2503,7 +2503,9 @@ megasas_deplete_reply_queue(struct megasas_instance *instance,
if ((mfiStatus = instance->instancet->clear_intr(
instance->reg_set)
) == 0) {
return IRQ_NONE;
/* Hardware may not set outbound_intr_status in MSI-X mode */
if (!instance->msi_flag)
return IRQ_NONE;
}
instance->mfiStatus = mfiStatus;