qla2x00_async_event(scsi_qla_host_t *vha, struct rsp_que *rsp, uint16_t *mb)
{
#define LS_UNKNOWN 2
- static char *link_speeds[5] = { "1", "2", "?", "4", "8" };
+ static char *link_speeds[] = { "1", "2", "?", "4", "8", "10" };
char *link_speed;
uint16_t handle_cnt;
uint16_t cnt;
/* Setup to process RIO completion. */
handle_cnt = 0;
+ if (IS_QLA81XX(ha))
+ goto skip_rio;
switch (mb[0]) {
case MBA_SCSI_COMPLETION:
handles[0] = le32_to_cpu((uint32_t)((mb[2] << 16) | mb[1]));
default:
break;
}
-
+skip_rio:
switch (mb[0]) {
case MBA_SCSI_COMPLETION: /* Fast Post */
if (!vha->flags.online)
"ISP System Error - mbx1=%xh mbx2=%xh mbx3=%xh.\n",
mb[1], mb[2], mb[3]);
- qla2x00_post_hwe_work(vha, mb[0], mb[1], mb[2], mb[3]);
ha->isp_ops->fw_dump(vha, 1);
if (IS_FWI2_CAPABLE(ha)) {
vha->host_no));
qla_printk(KERN_WARNING, ha, "ISP Request Transfer Error.\n");
- qla2x00_post_hwe_work(vha, mb[0], mb[1], mb[2], mb[3]);
set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
break;
vha->host_no));
qla_printk(KERN_WARNING, ha, "ISP Response Transfer Error.\n");
- qla2x00_post_hwe_work(vha, mb[0], mb[1], mb[2], mb[3]);
set_bit(ISP_ABORT_NEEDED, &vha->dpc_flags);
break;
link_speed = link_speeds[LS_UNKNOWN];
if (mb[1] < 5)
link_speed = link_speeds[mb[1]];
+ else if (mb[1] == 0x13)
+ link_speed = link_speeds[5];
ha->link_data_rate = mb[1];
}
qla2x00_post_aen_work(vha, FCH_EVT_LIPRESET, mb[1]);
break;
+ /* case MBA_DCBX_COMPLETE: */
case MBA_POINT_TO_POINT: /* Point-to-Point */
if (IS_QLA2100(ha))
break;
- DEBUG2(printk("scsi(%ld): Asynchronous P2P MODE received.\n",
- vha->host_no));
+ if (IS_QLA81XX(ha))
+ DEBUG2(printk("scsi(%ld): DCBX Completed -- %04x %04x "
+ "%04x\n", vha->host_no, mb[1], mb[2], mb[3]));
+ else
+ DEBUG2(printk("scsi(%ld): Asynchronous P2P MODE "
+ "received.\n", vha->host_no));
/*
* Until there's a transition from loop down to loop up, treat
/* case MBA_RIO_RESPONSE: */
case MBA_ZIO_RESPONSE:
- DEBUG2(printk("scsi(%ld): [R|Z]IO update completion.\n",
- vha->host_no));
- DEBUG(printk(KERN_INFO
- "scsi(%ld): [R|Z]IO update completion.\n",
+ DEBUG3(printk("scsi(%ld): [R|Z]IO update completion.\n",
vha->host_no));
if (IS_FWI2_CAPABLE(ha))
}
spin_unlock_irqrestore(&ha->cs84xx->access_lock, flags);
break;
+ case MBA_DCBX_START:
+ DEBUG2(printk("scsi(%ld): DCBX Started -- %04x %04x %04x\n",
+ vha->host_no, mb[1], mb[2], mb[3]));
+ break;
+ case MBA_DCBX_PARAM_UPDATE:
+ DEBUG2(printk("scsi(%ld): DCBX Parameters Updated -- "
+ "%04x %04x %04x\n", vha->host_no, mb[1], mb[2], mb[3]));
+ break;
+ case MBA_FCF_CONF_ERR:
+ DEBUG2(printk("scsi(%ld): FCF Configuration Error -- "
+ "%04x %04x %04x\n", vha->host_no, mb[1], mb[2], mb[3]));
+ break;
+ case MBA_IDC_COMPLETE:
+ DEBUG2(printk("scsi(%ld): Inter-Driver Commucation "
+ "Complete -- %04x %04x %04x\n", vha->host_no, mb[1], mb[2],
+ mb[3]));
+ break;
+ case MBA_IDC_NOTIFY:
+ DEBUG2(printk("scsi(%ld): Inter-Driver Commucation "
+ "Request Notification -- %04x %04x %04x\n", vha->host_no,
+ mb[1], mb[2], mb[3]));
+ /**** Mailbox registers 4 - 7 valid!!! */
+ break;
+ case MBA_IDC_TIME_EXT:
+ DEBUG2(printk("scsi(%ld): Inter-Driver Commucation "
+ "Time Extension -- %04x %04x %04x\n", vha->host_no, mb[1],
+ mb[2], mb[3]));
+ /**** Mailbox registers 4 - 7 valid!!! */
+ break;
}
if (!vha->vp_idx && ha->num_vhosts)
struct qla_hw_data *ha = vha->hw;
struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
- if (!IS_QLA25XX(ha))
+ if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha))
return;
rval = QLA_SUCCESS;
if (pci_channel_offline(ha->pdev))
break;
- if (ha->hw_event_pause_errors == 0)
- qla2x00_post_hwe_work(vha, HW_EVENT_PARITY_ERR,
- 0, MSW(stat), LSW(stat));
- else if (ha->hw_event_pause_errors < 0xffffffff)
- ha->hw_event_pause_errors++;
-
hccr = RD_REG_DWORD(®->hccr);
qla_printk(KERN_INFO, ha, "RISC paused -- HCCR=%x, "
struct qla_hw_data *ha;
struct rsp_que *rsp;
struct device_reg_24xx __iomem *reg;
- uint16_t msix_disabled_hccr = 0;
rsp = (struct rsp_que *) dev_id;
if (!rsp) {
spin_lock_irq(&ha->hardware_lock);
- msix_disabled_hccr = rsp->options;
- if (!rsp->id)
- msix_disabled_hccr &= __constant_cpu_to_le32(BIT_22);
- else
- msix_disabled_hccr &= __constant_cpu_to_le32(BIT_6);
-
qla24xx_process_response_queue(rsp);
- if (!msix_disabled_hccr)
- WRT_REG_DWORD(®->hccr, HCCRX_CLR_RISC_INT);
-
spin_unlock_irq(&ha->hardware_lock);
return IRQ_HANDLED;
if (pci_channel_offline(ha->pdev))
break;
- if (ha->hw_event_pause_errors == 0)
- qla2x00_post_hwe_work(vha, HW_EVENT_PARITY_ERR,
- 0, MSW(stat), LSW(stat));
- else if (ha->hw_event_pause_errors < 0xffffffff)
- ha->hw_event_pause_errors++;
-
hccr = RD_REG_DWORD(®->hccr);
qla_printk(KERN_INFO, ha, "RISC paused -- HCCR=%x, "
static int
qla24xx_enable_msix(struct qla_hw_data *ha, struct rsp_que *rsp)
{
+#define MIN_MSIX_COUNT 2
int i, ret;
struct msix_entry *entries;
struct qla_msix_entry *qentry;
ret = pci_enable_msix(ha->pdev, entries, ha->msix_count);
if (ret) {
+ if (ret < MIN_MSIX_COUNT)
+ goto msix_failed;
+
qla_printk(KERN_WARNING, ha,
"MSI-X: Failed to enable support -- %d/%d\n"
" Retry with %d vectors\n", ha->msix_count, ret, ret);
ha->msix_count = ret;
ret = pci_enable_msix(ha->pdev, entries, ha->msix_count);
if (ret) {
+msix_failed:
qla_printk(KERN_WARNING, ha, "MSI-X: Failed to enable"
" support, giving up -- %d/%d\n",
ha->msix_count, ret);
device_reg_t __iomem *reg = ha->iobase;
/* If possible, enable MSI-X. */
- if (!IS_QLA2432(ha) && !IS_QLA2532(ha) && !IS_QLA8432(ha))
+ if (!IS_QLA2432(ha) && !IS_QLA2532(ha) &&
+ !IS_QLA8432(ha) && !IS_QLA8001(ha))
goto skip_msix;
if (IS_QLA2432(ha) && (ha->pdev->revision < QLA_MSIX_CHIP_REV_24XX ||
"MSI-X: Falling back-to INTa mode -- %d.\n", ret);
skip_msix:
- if (!IS_QLA24XX(ha) && !IS_QLA2532(ha) && !IS_QLA8432(ha))
+ if (!IS_QLA24XX(ha) && !IS_QLA2532(ha) && !IS_QLA8432(ha) &&
+ !IS_QLA8001(ha))
goto skip_msi;
ret = pci_enable_msi(ha->pdev);
ha->flags.inta_enabled = 1;
clear_risc_ints:
+ /*
+ * FIXME: Noted that 8014s were being dropped during NK testing.
+ * Timing deltas during MSI-X/INTa transitions?
+ */
+ if (IS_QLA81XX(ha))
+ goto fail;
spin_lock_irq(&ha->hardware_lock);
if (IS_FWI2_CAPABLE(ha)) {
WRT_REG_DWORD(®->isp24.hccr, HCCRX_CLR_HOST_INT);
if (pkt && pkt->handle < MAX_OUTSTANDING_COMMANDS) {
sp = req->outstanding_cmds[pkt->handle];
if (sp)
- vha = sp->vha;
+ vha = sp->fcport->vha;
}
}
if (!vha)
git://bbs.cooldavid.org / net-next-2.6.git / blobdiff