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path: root/drivers/scsi/qla2xxx/qla_os.c
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Diffstat (limited to 'drivers/scsi/qla2xxx/qla_os.c')
-rw-r--r--drivers/scsi/qla2xxx/qla_os.c85
1 files changed, 59 insertions, 26 deletions
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index e02df276804e..fd14c7bfc626 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -106,17 +106,21 @@ MODULE_PARM_DESC(ql2xmaxqdepth,
"Maximum queue depth to report for target devices.");
/* Do not change the value of this after module load */
-int ql2xenabledif = 1;
+int ql2xenabledif = 0;
module_param(ql2xenabledif, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xenabledif,
" Enable T10-CRC-DIF "
- " Default is 0 - No DIF Support. 1 - Enable it");
+ " Default is 0 - No DIF Support. 1 - Enable it"
+ ", 2 - Enable DIF for all types, except Type 0.");
-int ql2xenablehba_err_chk;
+int ql2xenablehba_err_chk = 2;
module_param(ql2xenablehba_err_chk, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xenablehba_err_chk,
- " Enable T10-CRC-DIF Error isolation by HBA"
- " Default is 0 - Error isolation disabled, 1 - Enable it");
+ " Enable T10-CRC-DIF Error isolation by HBA:\n"
+ " Default is 1.\n"
+ " 0 -- Error isolation disabled\n"
+ " 1 -- Error isolation enabled only for DIX Type 0\n"
+ " 2 -- Error isolation enabled for all Types\n");
int ql2xiidmaenable=1;
module_param(ql2xiidmaenable, int, S_IRUGO);
@@ -139,7 +143,7 @@ MODULE_PARM_DESC(ql2xmultique_tag,
"Set it to 1 to turn on the cpu affinity.");
int ql2xfwloadbin;
-module_param(ql2xfwloadbin, int, S_IRUGO);
+module_param(ql2xfwloadbin, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xfwloadbin,
"Option to specify location from which to load ISP firmware:.\n"
" 2 -- load firmware via the request_firmware() (hotplug).\n"
@@ -154,11 +158,11 @@ MODULE_PARM_DESC(ql2xetsenable,
"Default is 0 - skip ETS enablement.");
int ql2xdbwr = 1;
-module_param(ql2xdbwr, int, S_IRUGO);
+module_param(ql2xdbwr, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xdbwr,
- "Option to specify scheme for request queue posting.\n"
- " 0 -- Regular doorbell.\n"
- " 1 -- CAMRAM doorbell (faster).\n");
+ "Option to specify scheme for request queue posting.\n"
+ " 0 -- Regular doorbell.\n"
+ " 1 -- CAMRAM doorbell (faster).\n");
int ql2xtargetreset = 1;
module_param(ql2xtargetreset, int, S_IRUGO);
@@ -179,11 +183,11 @@ MODULE_PARM_DESC(ql2xasynctmfenable,
"Default is 0 - Issue TM IOCBs via mailbox mechanism.");
int ql2xdontresethba;
-module_param(ql2xdontresethba, int, S_IRUGO);
+module_param(ql2xdontresethba, int, S_IRUGO|S_IWUSR);
MODULE_PARM_DESC(ql2xdontresethba,
- "Option to specify reset behaviour.\n"
- " 0 (Default) -- Reset on failure.\n"
- " 1 -- Do not reset on failure.\n");
+ "Option to specify reset behaviour.\n"
+ " 0 (Default) -- Reset on failure.\n"
+ " 1 -- Do not reset on failure.\n");
uint ql2xmaxlun = MAX_LUNS;
module_param(ql2xmaxlun, uint, S_IRUGO);
@@ -191,6 +195,19 @@ MODULE_PARM_DESC(ql2xmaxlun,
"Defines the maximum LU number to register with the SCSI "
"midlayer. Default is 65535.");
+int ql2xmdcapmask = 0x1F;
+module_param(ql2xmdcapmask, int, S_IRUGO);
+MODULE_PARM_DESC(ql2xmdcapmask,
+ "Set the Minidump driver capture mask level. "
+ "Default is 0x7F - Can be set to 0x3, 0x7, 0xF, 0x1F, 0x7F.");
+
+int ql2xmdenable;
+module_param(ql2xmdenable, int, S_IRUGO);
+MODULE_PARM_DESC(ql2xmdenable,
+ "Enable/disable MiniDump. "
+ "0 (Default) - MiniDump disabled. "
+ "1 - MiniDump enabled.");
+
/*
* SCSI host template entry points
*/
@@ -909,7 +926,14 @@ qla2xxx_eh_abort(struct scsi_cmnd *cmd)
"Abort command mbx success.\n");
wait = 1;
}
+
+ spin_lock_irqsave(&ha->hardware_lock, flags);
qla2x00_sp_compl(ha, sp);
+ spin_unlock_irqrestore(&ha->hardware_lock, flags);
+
+ /* Did the command return during mailbox execution? */
+ if (ret == FAILED && !CMD_SP(cmd))
+ ret = SUCCESS;
/* Wait for the command to be returned. */
if (wait) {
@@ -1317,10 +1341,9 @@ qla2x00_abort_all_cmds(scsi_qla_host_t *vha, int res)
qla2x00_sp_compl(ha, sp);
} else {
ctx = sp->ctx;
- if (ctx->type == SRB_LOGIN_CMD ||
- ctx->type == SRB_LOGOUT_CMD) {
- ctx->u.iocb_cmd->free(sp);
- } else {
+ if (ctx->type == SRB_ELS_CMD_RPT ||
+ ctx->type == SRB_ELS_CMD_HST ||
+ ctx->type == SRB_CT_CMD) {
struct fc_bsg_job *bsg_job =
ctx->u.bsg_job;
if (bsg_job->request->msgcode
@@ -1332,6 +1355,8 @@ qla2x00_abort_all_cmds(scsi_qla_host_t *vha, int res)
kfree(sp->ctx);
mempool_free(sp,
ha->srb_mempool);
+ } else {
+ ctx->u.iocb_cmd->free(sp);
}
}
}
@@ -1738,9 +1763,9 @@ static struct isp_operations qla82xx_isp_ops = {
.read_nvram = qla24xx_read_nvram_data,
.write_nvram = qla24xx_write_nvram_data,
.fw_dump = qla24xx_fw_dump,
- .beacon_on = qla24xx_beacon_on,
- .beacon_off = qla24xx_beacon_off,
- .beacon_blink = qla24xx_beacon_blink,
+ .beacon_on = qla82xx_beacon_on,
+ .beacon_off = qla82xx_beacon_off,
+ .beacon_blink = NULL,
.read_optrom = qla82xx_read_optrom_data,
.write_optrom = qla82xx_write_optrom_data,
.get_flash_version = qla24xx_get_flash_version,
@@ -2251,7 +2276,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
host->this_id = 255;
host->cmd_per_lun = 3;
host->unique_id = host->host_no;
- if ((IS_QLA25XX(ha) || IS_QLA81XX(ha)) && ql2xenabledif)
+ if (IS_T10_PI_CAPABLE(ha) && ql2xenabledif)
host->max_cmd_len = 32;
else
host->max_cmd_len = MAX_CMDSZ;
@@ -2378,13 +2403,16 @@ skip_dpc:
"Detected hba at address=%p.\n",
ha);
- if ((IS_QLA25XX(ha) || IS_QLA81XX(ha)) && ql2xenabledif) {
+ if (IS_T10_PI_CAPABLE(ha) && ql2xenabledif) {
if (ha->fw_attributes & BIT_4) {
+ int prot = 0;
base_vha->flags.difdix_supported = 1;
ql_dbg(ql_dbg_init, base_vha, 0x00f1,
"Registering for DIF/DIX type 1 and 3 protection.\n");
+ if (ql2xenabledif == 1)
+ prot = SHOST_DIX_TYPE0_PROTECTION;
scsi_host_set_prot(host,
- SHOST_DIF_TYPE1_PROTECTION
+ prot | SHOST_DIF_TYPE1_PROTECTION
| SHOST_DIF_TYPE2_PROTECTION
| SHOST_DIF_TYPE3_PROTECTION
| SHOST_DIX_TYPE1_PROTECTION
@@ -2655,6 +2683,8 @@ qla2x00_free_device(scsi_qla_host_t *vha)
qla2x00_mem_free(ha);
+ qla82xx_md_free(vha);
+
qla2x00_free_queues(ha);
}
@@ -3888,8 +3918,11 @@ qla2x00_timer(scsi_qla_host_t *vha)
/* Check if beacon LED needs to be blinked for physical host only */
if (!vha->vp_idx && (ha->beacon_blink_led == 1)) {
- set_bit(BEACON_BLINK_NEEDED, &vha->dpc_flags);
- start_dpc++;
+ /* There is no beacon_blink function for ISP82xx */
+ if (!IS_QLA82XX(ha)) {
+ set_bit(BEACON_BLINK_NEEDED, &vha->dpc_flags);
+ start_dpc++;
+ }
}
/* Process any deferred work. */
generated by cgit v1.2.3 (git 2.39.0) at 2025-01-16 23:33:44 +0300