Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6

* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: (27 commits)
  [SCSI] mpt fusion: don't oops if NumPhys==0
  [SCSI] iscsi class: regression - fix races with state manipulation and blocking/unblocking
  [SCSI] qla4xxx: regression - add start scan callout
  [SCSI] qla4xxx: fix host reset dpc race
  [SCSI] tgt: fix build errors when dprintk is defined
  [SCSI] tgt: set the data length properly
  [SCSI] tgt: stop zero'ing scsi_cmnd
  [SCSI] ibmvstgt: set up scsi_host properly before __scsi_alloc_queue
  [SCSI] docbook: fix fusion source files
  [SCSI] docbook: fix scsi source file
  [SCSI] qla2xxx: Update version number to 8.02.00-k9.
  [SCSI] qla2xxx: Correct usage of inconsistent timeout values while issuing ELS commands.
  [SCSI] qla2xxx: Correct discrepancies during OVERRUN handling on FWI2-capable cards.
  [SCSI] qla2xxx: Correct needless clean-up resets during shutdown.
  [SCSI] arcmsr: update version and changelog
  [SCSI] ps3rom: disable clustering
  [SCSI] ps3rom: fix wrong resid calculation bug
  [SCSI] mvsas: fix phy sas address
  [SCSI] gdth: fix to internal commands execution
  [SCSI] gdth: bugfix for the at-exit problems
  ...

5 files changed, 18 insertions, 12 deletions

diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index 6226d88479f..c1808763d40 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -39,7 +39,7 @@ qla2x00_prep_ms_iocb(scsi_qla_host_t *ha, uint32_t req_size, uint32_t rsp_size)
 	ms_pkt->entry_count = 1;
 	SET_TARGET_ID(ha, ms_pkt->loop_id, SIMPLE_NAME_SERVER);
 	ms_pkt->control_flags = __constant_cpu_to_le16(CF_READ | CF_HEAD_TAG);
-	ms_pkt->timeout = __constant_cpu_to_le16(25);
+	ms_pkt->timeout = cpu_to_le16(ha->r_a_tov / 10 * 2);
 	ms_pkt->cmd_dsd_count = __constant_cpu_to_le16(1);
 	ms_pkt->total_dsd_count = __constant_cpu_to_le16(2);
 	ms_pkt->rsp_bytecount = cpu_to_le32(rsp_size);
@@ -75,7 +75,7 @@ qla24xx_prep_ms_iocb(scsi_qla_host_t *ha, uint32_t req_size, uint32_t rsp_size)
 	ct_pkt->entry_type = CT_IOCB_TYPE;
 	ct_pkt->entry_count = 1;
 	ct_pkt->nport_handle = __constant_cpu_to_le16(NPH_SNS);
-	ct_pkt->timeout = __constant_cpu_to_le16(25);
+	ct_pkt->timeout = cpu_to_le16(ha->r_a_tov / 10 * 2);
 	ct_pkt->cmd_dsd_count = __constant_cpu_to_le16(1);
 	ct_pkt->rsp_dsd_count = __constant_cpu_to_le16(1);
 	ct_pkt->rsp_byte_count = cpu_to_le32(rsp_size);
@@ -1144,7 +1144,7 @@ qla2x00_prep_ms_fdmi_iocb(scsi_qla_host_t *ha, uint32_t req_size,
 	ms_pkt->entry_count = 1;
 	SET_TARGET_ID(ha, ms_pkt->loop_id, ha->mgmt_svr_loop_id);
 	ms_pkt->control_flags = __constant_cpu_to_le16(CF_READ | CF_HEAD_TAG);
-	ms_pkt->timeout = __constant_cpu_to_le16(59);
+	ms_pkt->timeout = cpu_to_le16(ha->r_a_tov / 10 * 2);
 	ms_pkt->cmd_dsd_count = __constant_cpu_to_le16(1);
 	ms_pkt->total_dsd_count = __constant_cpu_to_le16(2);
 	ms_pkt->rsp_bytecount = cpu_to_le32(rsp_size);
@@ -1181,7 +1181,7 @@ qla24xx_prep_ms_fdmi_iocb(scsi_qla_host_t *ha, uint32_t req_size,
 	ct_pkt->entry_type = CT_IOCB_TYPE;
 	ct_pkt->entry_count = 1;
 	ct_pkt->nport_handle = cpu_to_le16(ha->mgmt_svr_loop_id);
-	ct_pkt->timeout = __constant_cpu_to_le16(59);
+	ct_pkt->timeout = cpu_to_le16(ha->r_a_tov / 10 * 2);
 	ct_pkt->cmd_dsd_count = __constant_cpu_to_le16(1);
 	ct_pkt->rsp_dsd_count = __constant_cpu_to_le16(1);
 	ct_pkt->rsp_byte_count = cpu_to_le32(rsp_size);
@@ -1761,7 +1761,7 @@ qla24xx_prep_ms_fm_iocb(scsi_qla_host_t *ha, uint32_t req_size,
 	ct_pkt->entry_type = CT_IOCB_TYPE;
 	ct_pkt->entry_count = 1;
 	ct_pkt->nport_handle = cpu_to_le16(ha->mgmt_svr_loop_id);
-	ct_pkt->timeout = __constant_cpu_to_le16(59);
+	ct_pkt->timeout = cpu_to_le16(ha->r_a_tov / 10 * 2);
 	ct_pkt->cmd_dsd_count = __constant_cpu_to_le16(1);
 	ct_pkt->rsp_dsd_count = __constant_cpu_to_le16(1);
 	ct_pkt->rsp_byte_count = cpu_to_le32(rsp_size);
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index d5c7853e7eb..364be7d0687 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -1733,8 +1733,8 @@ qla2x00_nvram_config(scsi_qla_host_t *ha)
 	ha->login_timeout = nv->login_timeout;
 	icb->login_timeout = nv->login_timeout;
 
-	/* Set minimum RATOV to 200 tenths of a second. */
-	ha->r_a_tov = 200;
+	/* Set minimum RATOV to 100 tenths of a second. */
+	ha->r_a_tov = 100;
 
 	ha->loop_reset_delay = nv->reset_delay;
 
@@ -3645,8 +3645,8 @@ qla24xx_nvram_config(scsi_qla_host_t *ha)
 	ha->login_timeout = le16_to_cpu(nv->login_timeout);
 	icb->login_timeout = cpu_to_le16(nv->login_timeout);
 
-	/* Set minimum RATOV to 200 tenths of a second. */
-	ha->r_a_tov = 200;
+	/* Set minimum RATOV to 100 tenths of a second. */
+	ha->r_a_tov = 100;
 
 	ha->loop_reset_delay = nv->reset_delay;
 
@@ -4022,7 +4022,8 @@ qla2x00_try_to_stop_firmware(scsi_qla_host_t *ha)
 		return;
 
 	ret = qla2x00_stop_firmware(ha);
-	for (retries = 5; ret != QLA_SUCCESS && retries ; retries--) {
+	for (retries = 5; ret != QLA_SUCCESS && ret != QLA_FUNCTION_TIMEOUT &&
+	    retries ; retries--) {
 		qla2x00_reset_chip(ha);
 		if (qla2x00_chip_diag(ha) != QLA_SUCCESS)
 			continue;
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 14e6f22944b..f0337036c7b 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -958,6 +958,11 @@ qla2x00_status_entry(scsi_qla_host_t *ha, void *pkt)
 		}
 	}
 
+	/* Check for overrun. */
+	if (IS_FWI2_CAPABLE(ha) && comp_status == CS_COMPLETE &&
+	    scsi_status & SS_RESIDUAL_OVER)
+		comp_status = CS_DATA_OVERRUN;
+
 	/*
 	 * Based on Host and scsi status generate status code for Linux
 	 */
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index 99d29fff836..bb103580e1b 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -2206,7 +2206,7 @@ qla24xx_abort_target(fc_port_t *fcport)
 	tsk->p.tsk.entry_type = TSK_MGMT_IOCB_TYPE;
 	tsk->p.tsk.entry_count = 1;
 	tsk->p.tsk.nport_handle = cpu_to_le16(fcport->loop_id);
-	tsk->p.tsk.timeout = __constant_cpu_to_le16(25);
+	tsk->p.tsk.timeout = cpu_to_le16(ha->r_a_tov / 10 * 2);
 	tsk->p.tsk.control_flags = __constant_cpu_to_le32(TCF_TARGET_RESET);
 	tsk->p.tsk.port_id[0] = fcport->d_id.b.al_pa;
 	tsk->p.tsk.port_id[1] = fcport->d_id.b.area;
diff --git a/drivers/scsi/qla2xxx/qla_version.h b/drivers/scsi/qla2xxx/qla_version.h
index c5742cc15ab..ea08a129fee 100644
--- a/drivers/scsi/qla2xxx/qla_version.h
+++ b/drivers/scsi/qla2xxx/qla_version.h
@@ -7,7 +7,7 @@
 /*
  * Driver version
  */
-#define QLA2XXX_VERSION      "8.02.00-k8"
+#define QLA2XXX_VERSION      "8.02.00-k9"
 
 #define QLA_DRIVER_MAJOR_VER	8
 #define QLA_DRIVER_MINOR_VER	2