Commit d83763f4 authored by Linus Torvalds's avatar Linus Torvalds

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

Pull final round of SCSI updates from James Bottomley:
 "Sorry for the delay in this patch which was mostly caused by getting
  the merger of the mpt2/mpt3sas driver, which was seen as an essential
  item of maintenance work to do before the drivers diverge too much.
  Unfortunately, this caused a compile failure (detected by linux-next),
  which then had to be fixed up and incubated.

  In addition to the mpt2/3sas rework, there are updates from pm80xx,
  lpfc, bnx2fc, hpsa, ipr, aacraid, megaraid_sas, storvsc and ufs plus
  an assortment of changes including some year 2038 issues, a fix for a
  remove before detach issue in some drivers and a couple of other minor
  issues"

* tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (141 commits)
  mpt3sas: fix inline markers on non inline function declarations
  sd: Clear PS bit before Mode Select.
  ibmvscsi: set max_lun to 32
  ibmvscsi: display default value for max_id, max_lun and max_channel.
  mptfusion: don't allow negative bytes in kbuf_alloc_2_sgl()
  scsi: pmcraid: replace struct timeval with ktime_get_real_seconds()
  mvumi: 64bit value for seconds_since1970
  be2iscsi: Fix bogus WARN_ON length check
  scsi_scan: don't dump trace when scsi_prep_async_scan() is called twice
  mpt3sas: Bump mpt3sas driver version to 09.102.00.00
  mpt3sas: Single driver module which supports both SAS 2.0 & SAS 3.0 HBAs
  mpt2sas, mpt3sas: Update the driver versions
  mpt3sas: setpci reset kernel oops fix
  mpt3sas: Added OEM Gen2 PnP ID branding names
  mpt3sas: Refcount fw_events and fix unsafe list usage
  mpt3sas: Refcount sas_device objects and fix unsafe list usage
  mpt3sas: sysfs attribute to report Backup Rail Monitor Status
  mpt3sas: Ported WarpDrive product SSS6200 support
  mpt3sas: fix for driver fails EEH, recovery from injected pci bus error
  mpt3sas: Manage MSI-X vectors according to HBA device type
  ...
parents 9aa3d651 0a5149ba
What: /sys/bus/scsi/drivers/st/debug_flag
Date: October 2015
Kernel Version: ?.?
Contact: shane.seymour@hpe.com
Description:
This file allows you to turn debug output from the st driver
off if you write a '0' to the file or on if you write a '1'.
Note that debug output requires that the module be compiled
with the #define DEBUG set to a non-zero value (this is the
default). If DEBUG is set to 0 then this file will not
appear in sysfs as its presence is conditional upon debug
output support being compiled into the module.
* Qualcomm Technologies Inc Universal Flash Storage (UFS) PHY
UFSPHY nodes are defined to describe on-chip UFS PHY hardware macro.
Each UFS PHY node should have its own node.
To bind UFS PHY with UFS host controller, the controller node should
contain a phandle reference to UFS PHY node.
Required properties:
- compatible : compatible list, contains "qcom,ufs-phy-qmp-20nm"
or "qcom,ufs-phy-qmp-14nm" according to the relevant phy in use.
- reg : should contain PHY register address space (mandatory),
- reg-names : indicates various resources passed to driver (via reg proptery) by name.
Required "reg-names" is "phy_mem".
- #phy-cells : This property shall be set to 0
- vdda-phy-supply : phandle to main PHY supply for analog domain
- vdda-pll-supply : phandle to PHY PLL and Power-Gen block power supply
- clocks : List of phandle and clock specifier pairs
- clock-names : List of clock input name strings sorted in the same
order as the clocks property. "ref_clk_src", "ref_clk",
"tx_iface_clk" & "rx_iface_clk" are mandatory but
"ref_clk_parent" is optional
Optional properties:
- vdda-phy-max-microamp : specifies max. load that can be drawn from phy supply
- vdda-pll-max-microamp : specifies max. load that can be drawn from pll supply
- vddp-ref-clk-supply : phandle to UFS device ref_clk pad power supply
- vddp-ref-clk-max-microamp : specifies max. load that can be drawn from this supply
- vddp-ref-clk-always-on : specifies if this supply needs to be kept always on
Example:
ufsphy1: ufsphy@0xfc597000 {
compatible = "qcom,ufs-phy-qmp-20nm";
reg = <0xfc597000 0x800>;
reg-names = "phy_mem";
#phy-cells = <0>;
vdda-phy-supply = <&pma8084_l4>;
vdda-pll-supply = <&pma8084_l12>;
vdda-phy-max-microamp = <50000>;
vdda-pll-max-microamp = <1000>;
clock-names = "ref_clk_src",
"ref_clk_parent",
"ref_clk",
"tx_iface_clk",
"rx_iface_clk";
clocks = <&clock_rpm clk_ln_bb_clk>,
<&clock_gcc clk_pcie_1_phy_ldo >,
<&clock_gcc clk_ufs_phy_ldo>,
<&clock_gcc clk_gcc_ufs_tx_cfg_clk>,
<&clock_gcc clk_gcc_ufs_rx_cfg_clk>;
};
ufshc@0xfc598000 {
...
phys = <&ufsphy1>;
phy-names = "ufsphy";
};
......@@ -4,11 +4,18 @@ UFSHC nodes are defined to describe on-chip UFS host controllers.
Each UFS controller instance should have its own node.
Required properties:
- compatible : compatible list, contains "jedec,ufs-1.1"
- compatible : must contain "jedec,ufs-1.1", may also list one or more
of the following:
"qcom,msm8994-ufshc"
"qcom,msm8996-ufshc"
"qcom,ufshc"
- interrupts : <interrupt mapping for UFS host controller IRQ>
- reg : <registers mapping>
Optional properties:
- phys : phandle to UFS PHY node
- phy-names : the string "ufsphy" when is found in a node, along
with "phys" attribute, provides phandle to UFS PHY node
- vdd-hba-supply : phandle to UFS host controller supply regulator node
- vcc-supply : phandle to VCC supply regulator node
- vccq-supply : phandle to VCCQ supply regulator node
......@@ -54,4 +61,6 @@ Example:
clocks = <&core 0>, <&ref 0>, <&iface 0>;
clock-names = "core_clk", "ref_clk", "iface_clk";
freq-table-hz = <100000000 200000000>, <0 0>, <0 0>;
phys = <&ufsphy1>;
phy-names = "ufsphy";
};
......@@ -569,7 +569,9 @@ Debugging code is now compiled in by default but debugging is turned off
with the kernel module parameter debug_flag defaulting to 0. Debugging
can still be switched on and off with an ioctl. To enable debug at
module load time add debug_flag=1 to the module load options, the
debugging output is not voluminous.
debugging output is not voluminous. Debugging can also be enabled
and disabled by writing a '0' (disable) or '1' (enable) to the sysfs
file /sys/bus/scsi/drivers/st/debug_flag.
If the tape seems to hang, I would be very interested to hear where
the driver is waiting. With the command 'ps -l' you can see the state
......
......@@ -3696,9 +3696,6 @@ int ata_scsi_add_hosts(struct ata_host *host, struct scsi_host_template *sht)
*/
shost->max_host_blocked = 1;
if (scsi_init_shared_tag_map(shost, host->n_tags))
goto err_add;
rc = scsi_add_host_with_dma(ap->scsi_host,
&ap->tdev, ap->host->dev);
if (rc)
......
......@@ -2798,7 +2798,6 @@ static struct scsi_host_template srp_template = {
.cmd_per_lun = SRP_DEFAULT_CMD_SQ_SIZE,
.use_clustering = ENABLE_CLUSTERING,
.shost_attrs = srp_host_attrs,
.use_blk_tags = 1,
.track_queue_depth = 1,
};
......@@ -3229,10 +3228,6 @@ static ssize_t srp_create_target(struct device *dev,
if (ret)
goto out;
ret = scsi_init_shared_tag_map(target_host, target_host->can_queue);
if (ret)
goto out;
target->req_ring_size = target->queue_size - SRP_TSK_MGMT_SQ_SIZE;
if (!srp_conn_unique(target->srp_host, target)) {
......
......@@ -1038,6 +1038,10 @@ kbuf_alloc_2_sgl(int bytes, u32 sgdir, int sge_offset, int *frags,
int i, buflist_ent;
int sg_spill = MAX_FRAGS_SPILL1;
int dir;
if (bytes < 0)
return NULL;
/* initialization */
*frags = 0;
*blp = NULL;
......
......@@ -1994,7 +1994,6 @@ static struct scsi_host_template mptsas_driver_template = {
.cmd_per_lun = 7,
.use_clustering = ENABLE_CLUSTERING,
.shost_attrs = mptscsih_host_attrs,
.use_blk_tags = 1,
};
static int mptsas_get_linkerrors(struct sas_phy *phy)
......
......@@ -325,7 +325,6 @@ NCR_700_detect(struct scsi_host_template *tpnt,
tpnt->slave_destroy = NCR_700_slave_destroy;
tpnt->slave_alloc = NCR_700_slave_alloc;
tpnt->change_queue_depth = NCR_700_change_queue_depth;
tpnt->use_blk_tags = 1;
if(tpnt->name == NULL)
tpnt->name = "53c700";
......@@ -1107,7 +1106,9 @@ process_script_interrupt(__u32 dsps, __u32 dsp, struct scsi_cmnd *SCp,
BUG();
}
if(hostdata->msgin[1] == A_SIMPLE_TAG_MSG) {
struct scsi_cmnd *SCp = scsi_find_tag(SDp, hostdata->msgin[2]);
struct scsi_cmnd *SCp;
SCp = scsi_host_find_tag(SDp->host, hostdata->msgin[2]);
if(unlikely(SCp == NULL)) {
printk(KERN_ERR "scsi%d: (%d:%d) no saved request for tag %d\n",
host->host_no, reselection_id, lun, hostdata->msgin[2]);
......@@ -1119,7 +1120,9 @@ process_script_interrupt(__u32 dsps, __u32 dsp, struct scsi_cmnd *SCp,
"reselection is tag %d, slot %p(%d)\n",
hostdata->msgin[2], slot, slot->tag);
} else {
struct scsi_cmnd *SCp = scsi_find_tag(SDp, SCSI_NO_TAG);
struct scsi_cmnd *SCp;
SCp = scsi_host_find_tag(SDp->host, SCSI_NO_TAG);
if(unlikely(SCp == NULL)) {
sdev_printk(KERN_ERR, SDp,
"no saved request for untagged cmd\n");
......@@ -1823,7 +1826,7 @@ NCR_700_queuecommand_lck(struct scsi_cmnd *SCp, void (*done)(struct scsi_cmnd *)
slot->tag, slot);
} else {
slot->tag = SCSI_NO_TAG;
/* must populate current_cmnd for scsi_find_tag to work */
/* must populate current_cmnd for scsi_host_find_tag to work */
SCp->device->current_cmnd = SCp;
}
/* sanity check: some of the commands generated by the mid-layer
......
......@@ -2136,7 +2136,7 @@ static unsigned char FPT_SccbMgr_bad_isr(u32 p_port, unsigned char p_card,
*
*---------------------------------------------------------------------*/
static void FPT_SccbMgrTableInitAll()
static void FPT_SccbMgrTableInitAll(void)
{
unsigned char thisCard;
......
......@@ -534,7 +534,6 @@ config SCSI_ARCMSR
source "drivers/scsi/esas2r/Kconfig"
source "drivers/scsi/megaraid/Kconfig.megaraid"
source "drivers/scsi/mpt2sas/Kconfig"
source "drivers/scsi/mpt3sas/Kconfig"
source "drivers/scsi/ufs/Kconfig"
......
......@@ -106,7 +106,6 @@ obj-$(CONFIG_CXLFLASH) += cxlflash/
obj-$(CONFIG_MEGARAID_LEGACY) += megaraid.o
obj-$(CONFIG_MEGARAID_NEWGEN) += megaraid/
obj-$(CONFIG_MEGARAID_SAS) += megaraid/
obj-$(CONFIG_SCSI_MPT2SAS) += mpt2sas/
obj-$(CONFIG_SCSI_MPT3SAS) += mpt3sas/
obj-$(CONFIG_SCSI_UFSHCD) += ufs/
obj-$(CONFIG_SCSI_ACARD) += atp870u.o
......
......@@ -259,7 +259,7 @@ MODULE_PARM_DESC(commit, "Control whether a COMMIT_CONFIG is issued to the"
" 0=off, 1=on");
module_param_named(msi, aac_msi, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(msi, "IRQ handling."
" 0=PIC(default), 1=MSI, 2=MSI-X(unsupported, uses MSI)");
" 0=PIC(default), 1=MSI, 2=MSI-X)");
module_param(startup_timeout, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(startup_timeout, "The duration of time in seconds to wait for"
" adapter to have it's kernel up and\n"
......@@ -570,7 +570,7 @@ static int aac_get_container_name(struct scsi_cmnd * scsicmd)
status = aac_fib_send(ContainerCommand,
cmd_fibcontext,
sizeof (struct aac_get_name),
sizeof(struct aac_get_name_resp),
FsaNormal,
0, 1,
(fib_callback)get_container_name_callback,
......@@ -1052,7 +1052,7 @@ static int aac_get_container_serial(struct scsi_cmnd * scsicmd)
status = aac_fib_send(ContainerCommand,
cmd_fibcontext,
sizeof (struct aac_get_serial),
sizeof(struct aac_get_serial_resp),
FsaNormal,
0, 1,
(fib_callback) get_container_serial_callback,
......@@ -2977,11 +2977,16 @@ static void aac_srb_callback(void *context, struct fib * fibptr)
return;
BUG_ON(fibptr == NULL);
dev = fibptr->dev;
srbreply = (struct aac_srb_reply *) fib_data(fibptr);
scsi_dma_unmap(scsicmd);
/* expose physical device if expose_physicald flag is on */
if (scsicmd->cmnd[0] == INQUIRY && !(scsicmd->cmnd[1] & 0x01)
&& expose_physicals > 0)
aac_expose_phy_device(scsicmd);
srbreply = (struct aac_srb_reply *) fib_data(fibptr);
scsicmd->sense_buffer[0] = '\0'; /* Initialize sense valid flag to false */
if (fibptr->flags & FIB_CONTEXT_FLAG_FASTRESP) {
......@@ -2994,147 +2999,157 @@ static void aac_srb_callback(void *context, struct fib * fibptr)
*/
scsi_set_resid(scsicmd, scsi_bufflen(scsicmd)
- le32_to_cpu(srbreply->data_xfer_length));
}
scsi_dma_unmap(scsicmd);
/* expose physical device if expose_physicald flag is on */
if (scsicmd->cmnd[0] == INQUIRY && !(scsicmd->cmnd[1] & 0x01)
&& expose_physicals > 0)
aac_expose_phy_device(scsicmd);
/*
* First check the fib status
*/
/*
* First check the fib status
*/
if (le32_to_cpu(srbreply->status) != ST_OK) {
int len;
if (le32_to_cpu(srbreply->status) != ST_OK){
int len;
printk(KERN_WARNING "aac_srb_callback: srb failed, status = %d\n", le32_to_cpu(srbreply->status));
len = min_t(u32, le32_to_cpu(srbreply->sense_data_size),
SCSI_SENSE_BUFFERSIZE);
scsicmd->result = DID_ERROR << 16 | COMMAND_COMPLETE << 8 | SAM_STAT_CHECK_CONDITION;
memcpy(scsicmd->sense_buffer, srbreply->sense_data, len);
}
printk(KERN_WARNING "aac_srb_callback: srb failed, status = %d\n", le32_to_cpu(srbreply->status));
len = min_t(u32, le32_to_cpu(srbreply->sense_data_size),
SCSI_SENSE_BUFFERSIZE);
scsicmd->result = DID_ERROR << 16
| COMMAND_COMPLETE << 8
| SAM_STAT_CHECK_CONDITION;
memcpy(scsicmd->sense_buffer,
srbreply->sense_data, len);
}
/*
* Next check the srb status
*/
switch( (le32_to_cpu(srbreply->srb_status))&0x3f){
case SRB_STATUS_ERROR_RECOVERY:
case SRB_STATUS_PENDING:
case SRB_STATUS_SUCCESS:
scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
break;
case SRB_STATUS_DATA_OVERRUN:
switch(scsicmd->cmnd[0]){
case READ_6:
case WRITE_6:
case READ_10:
case WRITE_10:
case READ_12:
case WRITE_12:
case READ_16:
case WRITE_16:
if (le32_to_cpu(srbreply->data_xfer_length) < scsicmd->underflow) {
printk(KERN_WARNING"aacraid: SCSI CMD underflow\n");
} else {
printk(KERN_WARNING"aacraid: SCSI CMD Data Overrun\n");
/*
* Next check the srb status
*/
switch ((le32_to_cpu(srbreply->srb_status))&0x3f) {
case SRB_STATUS_ERROR_RECOVERY:
case SRB_STATUS_PENDING:
case SRB_STATUS_SUCCESS:
scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
break;
case SRB_STATUS_DATA_OVERRUN:
switch (scsicmd->cmnd[0]) {
case READ_6:
case WRITE_6:
case READ_10:
case WRITE_10:
case READ_12:
case WRITE_12:
case READ_16:
case WRITE_16:
if (le32_to_cpu(srbreply->data_xfer_length)
< scsicmd->underflow)
printk(KERN_WARNING"aacraid: SCSI CMD underflow\n");
else
printk(KERN_WARNING"aacraid: SCSI CMD Data Overrun\n");
scsicmd->result = DID_ERROR << 16
| COMMAND_COMPLETE << 8;
break;
case INQUIRY: {
scsicmd->result = DID_OK << 16
| COMMAND_COMPLETE << 8;
break;
}
default:
scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
break;
}
scsicmd->result = DID_ERROR << 16 | COMMAND_COMPLETE << 8;
break;
case INQUIRY: {
scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
case SRB_STATUS_ABORTED:
scsicmd->result = DID_ABORT << 16 | ABORT << 8;
break;
}
default:
scsicmd->result = DID_OK << 16 | COMMAND_COMPLETE << 8;
case SRB_STATUS_ABORT_FAILED:
/*
* Not sure about this one - but assuming the
* hba was trying to abort for some reason
*/
scsicmd->result = DID_ERROR << 16 | ABORT << 8;
break;
case SRB_STATUS_PARITY_ERROR:
scsicmd->result = DID_PARITY << 16
| MSG_PARITY_ERROR << 8;
break;
case SRB_STATUS_NO_DEVICE:
case SRB_STATUS_INVALID_PATH_ID:
case SRB_STATUS_INVALID_TARGET_ID:
case SRB_STATUS_INVALID_LUN:
case SRB_STATUS_SELECTION_TIMEOUT:
scsicmd->result = DID_NO_CONNECT << 16
| COMMAND_COMPLETE << 8;
break;
}
break;
case SRB_STATUS_ABORTED:
scsicmd->result = DID_ABORT << 16 | ABORT << 8;
break;
case SRB_STATUS_ABORT_FAILED:
// Not sure about this one - but assuming the hba was trying to abort for some reason
scsicmd->result = DID_ERROR << 16 | ABORT << 8;
break;
case SRB_STATUS_PARITY_ERROR:
scsicmd->result = DID_PARITY << 16 | MSG_PARITY_ERROR << 8;
break;
case SRB_STATUS_NO_DEVICE:
case SRB_STATUS_INVALID_PATH_ID:
case SRB_STATUS_INVALID_TARGET_ID:
case SRB_STATUS_INVALID_LUN:
case SRB_STATUS_SELECTION_TIMEOUT:
scsicmd->result = DID_NO_CONNECT << 16 | COMMAND_COMPLETE << 8;
break;
case SRB_STATUS_COMMAND_TIMEOUT:
case SRB_STATUS_TIMEOUT:
scsicmd->result = DID_TIME_OUT << 16 | COMMAND_COMPLETE << 8;
break;
case SRB_STATUS_COMMAND_TIMEOUT:
case SRB_STATUS_TIMEOUT:
scsicmd->result = DID_TIME_OUT << 16
| COMMAND_COMPLETE << 8;
break;
case SRB_STATUS_BUSY:
scsicmd->result = DID_BUS_BUSY << 16 | COMMAND_COMPLETE << 8;
break;
case SRB_STATUS_BUSY:
scsicmd->result = DID_BUS_BUSY << 16
| COMMAND_COMPLETE << 8;
break;
case SRB_STATUS_BUS_RESET:
scsicmd->result = DID_RESET << 16 | COMMAND_COMPLETE << 8;
break;
case SRB_STATUS_BUS_RESET:
scsicmd->result = DID_RESET << 16
| COMMAND_COMPLETE << 8;
break;
case SRB_STATUS_MESSAGE_REJECTED:
scsicmd->result = DID_ERROR << 16 | MESSAGE_REJECT << 8;
break;
case SRB_STATUS_REQUEST_FLUSHED:
case SRB_STATUS_ERROR:
case SRB_STATUS_INVALID_REQUEST:
case SRB_STATUS_REQUEST_SENSE_FAILED:
case SRB_STATUS_NO_HBA:
case SRB_STATUS_UNEXPECTED_BUS_FREE:
case SRB_STATUS_PHASE_SEQUENCE_FAILURE:
case SRB_STATUS_BAD_SRB_BLOCK_LENGTH:
case SRB_STATUS_DELAYED_RETRY:
case SRB_STATUS_BAD_FUNCTION:
case SRB_STATUS_NOT_STARTED:
case SRB_STATUS_NOT_IN_USE:
case SRB_STATUS_FORCE_ABORT:
case SRB_STATUS_DOMAIN_VALIDATION_FAIL:
default:
case SRB_STATUS_MESSAGE_REJECTED:
scsicmd->result = DID_ERROR << 16
| MESSAGE_REJECT << 8;
break;
case SRB_STATUS_REQUEST_FLUSHED:
case SRB_STATUS_ERROR:
case SRB_STATUS_INVALID_REQUEST:
case SRB_STATUS_REQUEST_SENSE_FAILED:
case SRB_STATUS_NO_HBA:
case SRB_STATUS_UNEXPECTED_BUS_FREE:
case SRB_STATUS_PHASE_SEQUENCE_FAILURE:
case SRB_STATUS_BAD_SRB_BLOCK_LENGTH:
case SRB_STATUS_DELAYED_RETRY:
case SRB_STATUS_BAD_FUNCTION:
case SRB_STATUS_NOT_STARTED:
case SRB_STATUS_NOT_IN_USE:
case SRB_STATUS_FORCE_ABORT:
case SRB_STATUS_DOMAIN_VALIDATION_FAIL:
default:
#ifdef AAC_DETAILED_STATUS_INFO
printk("aacraid: SRB ERROR(%u) %s scsi cmd 0x%x - scsi status 0x%x\n",
le32_to_cpu(srbreply->srb_status) & 0x3F,
aac_get_status_string(
le32_to_cpu(srbreply->srb_status) & 0x3F),
scsicmd->cmnd[0],
le32_to_cpu(srbreply->scsi_status));
printk(KERN_INFO "aacraid: SRB ERROR(%u) %s scsi cmd 0x%x - scsi status 0x%x\n",
le32_to_cpu(srbreply->srb_status) & 0x3F,
aac_get_status_string(
le32_to_cpu(srbreply->srb_status) & 0x3F),
scsicmd->cmnd[0],
le32_to_cpu(srbreply->scsi_status));
#endif
if ((scsicmd->cmnd[0] == ATA_12)
|| (scsicmd->cmnd[0] == ATA_16)) {
if (scsicmd->cmnd[2] & (0x01 << 5)) {
scsicmd->result = DID_OK << 16
| COMMAND_COMPLETE << 8;
if ((scsicmd->cmnd[0] == ATA_12)
|| (scsicmd->cmnd[0] == ATA_16)) {
if (scsicmd->cmnd[2] & (0x01 << 5)) {
scsicmd->result = DID_OK << 16
| COMMAND_COMPLETE << 8;
break;
} else {
scsicmd->result = DID_ERROR << 16
| COMMAND_COMPLETE << 8;
break;
}
} else {
scsicmd->result = DID_ERROR << 16
| COMMAND_COMPLETE << 8;
| COMMAND_COMPLETE << 8;
break;
}
} else {
scsicmd->result = DID_ERROR << 16
| COMMAND_COMPLETE << 8;
break;
}
}
if (le32_to_cpu(srbreply->scsi_status) == SAM_STAT_CHECK_CONDITION) {
int len;
scsicmd->result |= SAM_STAT_CHECK_CONDITION;
len = min_t(u32, le32_to_cpu(srbreply->sense_data_size),
SCSI_SENSE_BUFFERSIZE);
if (le32_to_cpu(srbreply->scsi_status)
== SAM_STAT_CHECK_CONDITION) {
int len;
scsicmd->result |= SAM_STAT_CHECK_CONDITION;
len = min_t(u32, le32_to_cpu(srbreply->sense_data_size),
SCSI_SENSE_BUFFERSIZE);
#ifdef AAC_DETAILED_STATUS_INFO
printk(KERN_WARNING "aac_srb_callback: check condition, status = %d len=%d\n",
le32_to_cpu(srbreply->status), len);
printk(KERN_WARNING "aac_srb_callback: check condition, status = %d len=%d\n",
le32_to_cpu(srbreply->status), len);
#endif
memcpy(scsicmd->sense_buffer, srbreply->sense_data, len);
memcpy(scsicmd->sense_buffer,
srbreply->sense_data, len);
}
}
/*
* OR in the scsi status (already shifted up a bit)
......
......@@ -12,7 +12,7 @@
* D E F I N E S
*----------------------------------------------------------------------------*/
#define AAC_MAX_MSIX 8 /* vectors */
#define AAC_MAX_MSIX 32 /* vectors */
#define AAC_PCI_MSI_ENABLE 0x8000
enum {
......@@ -62,7 +62,7 @@ enum {
#define PMC_GLOBAL_INT_BIT0 0x00000001
#ifndef AAC_DRIVER_BUILD
# define AAC_DRIVER_BUILD 40709
# define AAC_DRIVER_BUILD 41010