diff options
Diffstat (limited to 'drivers/scsi/qla2xxx/qla_nx.c')
| -rw-r--r-- | drivers/scsi/qla2xxx/qla_nx.c | 26 |
1 files changed, 10 insertions, 16 deletions
diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c index 10754f518303..cce0cd0d7ec4 100644 --- a/drivers/scsi/qla2xxx/qla_nx.c +++ b/drivers/scsi/qla2xxx/qla_nx.c @@ -2074,9 +2074,6 @@ qla82xx_intr_handler(int irq, void *dev_id) } WRT_REG_DWORD(®->host_int, 0); } - spin_unlock_irqrestore(&ha->hardware_lock, flags); - if (!ha->flags.msi_enabled) - qla82xx_wr_32(ha, ha->nx_legacy_intr.tgt_mask_reg, 0xfbff); #ifdef QL_DEBUG_LEVEL_17 if (!irq && ha->flags.eeh_busy) @@ -2085,11 +2082,12 @@ qla82xx_intr_handler(int irq, void *dev_id) status, ha->mbx_cmd_flags, ha->flags.mbox_int, stat); #endif - if (test_bit(MBX_INTR_WAIT, &ha->mbx_cmd_flags) && - (status & MBX_INTERRUPT) && ha->flags.mbox_int) { - set_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags); - complete(&ha->mbx_intr_comp); - } + qla2x00_handle_mbx_completion(ha, status); + spin_unlock_irqrestore(&ha->hardware_lock, flags); + + if (!ha->flags.msi_enabled) + qla82xx_wr_32(ha, ha->nx_legacy_intr.tgt_mask_reg, 0xfbff); + return IRQ_HANDLED; } @@ -2149,8 +2147,6 @@ qla82xx_msix_default(int irq, void *dev_id) WRT_REG_DWORD(®->host_int, 0); } while (0); - spin_unlock_irqrestore(&ha->hardware_lock, flags); - #ifdef QL_DEBUG_LEVEL_17 if (!irq && ha->flags.eeh_busy) ql_log(ql_log_warn, vha, 0x5044, @@ -2158,11 +2154,9 @@ qla82xx_msix_default(int irq, void *dev_id) status, ha->mbx_cmd_flags, ha->flags.mbox_int, stat); #endif - if (test_bit(MBX_INTR_WAIT, &ha->mbx_cmd_flags) && - (status & MBX_INTERRUPT) && ha->flags.mbox_int) { - set_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags); - complete(&ha->mbx_intr_comp); - } + qla2x00_handle_mbx_completion(ha, status); + spin_unlock_irqrestore(&ha->hardware_lock, flags); + return IRQ_HANDLED; } @@ -3345,7 +3339,7 @@ void qla82xx_clear_pending_mbx(scsi_qla_host_t *vha) ha->flags.mbox_busy = 0; ql_log(ql_log_warn, vha, 0x6010, "Doing premature completion of mbx command.\n"); - if (test_bit(MBX_INTR_WAIT, &ha->mbx_cmd_flags)) + if (test_and_clear_bit(MBX_INTR_WAIT, &ha->mbx_cmd_flags)) complete(&ha->mbx_intr_comp); } } |