snip
> #ifdef PM8001_USE_MSIX
> /**
> * pm8001_setup_msix - enable MSI-X interrupt
> @@ -847,6 +872,9 @@ static int pm8001_pci_probe(struct pci_dev *pdev,
> }
>
> pm8001_init_sas_add(pm8001_ha);
> + /* phy setting support for motherboard controller */
> + if (pdev->subsystem_vendor != PCI_VENDOR_ID_ADAPTEC2)
> + pm8001_get_phy_settings_info(pm8001_ha);
Are you sure about this, have you checked all controller except device
with subsystem_vendorid is PCI_VENDOR_ID_ADAPTEC2 all support this
get_phy_setting_info funcion?
Jack
> pm8001_post_sas_ha_init(shost, chip);
> rc = sas_register_ha(SHOST_TO_SAS_HA(shost));
> if (rc)
> diff --git a/drivers/scsi/pm8001/pm8001_sas.h
> b/drivers/scsi/pm8001/pm8001_sas.h
> index 68e1147..cbde11a 100644
> --- a/drivers/scsi/pm8001/pm8001_sas.h
> +++ b/drivers/scsi/pm8001/pm8001_sas.h
> @@ -632,7 +632,8 @@ struct pm8001_device *pm8001_find_dev(struct
> pm8001_hba_info *pm8001_ha,
> int pm80xx_set_thermal_config(struct pm8001_hba_info *pm8001_ha);
>
> int pm8001_bar4_shift(struct pm8001_hba_info *pm8001_ha, u32 shiftValue);
> -
> +void pm8001_set_phy_profile(struct pm8001_hba_info *pm8001_ha,
> + u32 length, u8 *buf);
> /* ctl shared API */
> extern struct device_attribute *pm8001_host_attrs[];
>
> diff --git a/drivers/scsi/pm8001/pm80xx_hwi.c
> b/drivers/scsi/pm8001/pm80xx_hwi.c
> index 99cec5f..e1ab320 100644
> --- a/drivers/scsi/pm8001/pm80xx_hwi.c
> +++ b/drivers/scsi/pm8001/pm80xx_hwi.c
> @@ -3131,9 +3131,27 @@ static int mpi_flash_op_ext_resp(struct
> pm8001_hba_info *pm8001_ha, void *piomb)
> static int mpi_set_phy_profile_resp(struct pm8001_hba_info *pm8001_ha,
> void *piomb)
> {
> - PM8001_MSG_DBG(pm8001_ha,
> - pm8001_printk(" pm80xx_addition_functionality\n"));
> + u8 page_code;
> + struct set_phy_profile_resp *pPayload =
> + (struct set_phy_profile_resp *)(piomb + 4);
> + u32 ppc_phyid = le32_to_cpu(pPayload->ppc_phyid);
> + u32 status = le32_to_cpu(pPayload->status);
>
> + page_code = (u8)((ppc_phyid & 0xFF00) >> 8);
> + if (status) {
> + /* status is FAILED */
> + PM8001_FAIL_DBG(pm8001_ha,
> + pm8001_printk("PhyProfile command failed with status "
> + "0x%08X \n", status));
> + return -1;
> + } else {
> + if (page_code != SAS_PHY_ANALOG_SETTINGS_PAGE) {
> + PM8001_FAIL_DBG(pm8001_ha,
> + pm8001_printk("Invalid page code 0x%X\n",
> + page_code));
> + return -1;
> + }
> + }
> return 0;
> }
>
> @@ -4128,6 +4146,45 @@ pm80xx_chip_isr(struct pm8001_hba_info *pm8001_ha, u8
> vec)
> return IRQ_HANDLED;
> }
>
> +void mpi_set_phy_profile_req(struct pm8001_hba_info *pm8001_ha,
> + u32 operation, u32 phyid, u32 length, u32 *buf)
> +{
> + u32 tag , i, j = 0;
> + int rc;
> + struct set_phy_profile_req payload;
> + struct inbound_queue_table *circularQ;
> + u32 opc = OPC_INB_SET_PHY_PROFILE;
> +
> + memset(&payload, 0, sizeof(payload));
> + rc = pm8001_tag_alloc(pm8001_ha, &tag);
> + if (rc)
> + PM8001_FAIL_DBG(pm8001_ha, pm8001_printk("Invalid tag\n"));
> + circularQ = &pm8001_ha->inbnd_q_tbl[0];
> + payload.tag = cpu_to_le32(tag);
> + payload.ppc_phyid = (((operation & 0xF) << 8) | (phyid & 0xFF));
> + PM8001_INIT_DBG(pm8001_ha,
> + pm8001_printk(" phy profile command for phy %x ,length is %d\n",
> + payload.ppc_phyid, length));
> + for (i = length ; i < (length + PHY_DWORD_LENGTH - 1) ; i++) {
> + payload.reserved[j] = cpu_to_le32(*((u32 *)buf + i));
> + j++;
> + }
> + pm8001_mpi_build_cmd(pm8001_ha, circularQ, opc, &payload, 0);
> +}
> +
> +void pm8001_set_phy_profile(struct pm8001_hba_info *pm8001_ha,
> + u32 length, u8 *buf)
> +{
> + u32 page_code, i;
> +
> + page_code = SAS_PHY_ANALOG_SETTINGS_PAGE;
> + for (i = 0 ; i < pm8001_ha->chip->n_phy ; i++) {
> + mpi_set_phy_profile_req(pm8001_ha,
> + SAS_PHY_ANALOG_SETTINGS_PAGE, i, length, (u32 *)buf);
> + length = length + PHY_DWORD_LENGTH;
> + }
> + PM8001_INIT_DBG(pm8001_ha, pm8001_printk("phy settings completed\n"));
> +}
> const struct pm8001_dispatch pm8001_80xx_dispatch = {
> .name = "pmc80xx",
> .chip_init = pm80xx_chip_init,
> diff --git a/drivers/scsi/pm8001/pm80xx_hwi.h
> b/drivers/scsi/pm8001/pm80xx_hwi.h
> index 9a9116d..872d5cf 100644
> --- a/drivers/scsi/pm8001/pm80xx_hwi.h
> +++ b/drivers/scsi/pm8001/pm80xx_hwi.h
> @@ -170,6 +170,10 @@
> #define LINKRATE_60 (0x06 << 8)
> #define LINKRATE_120 (0x08 << 8)
>
> +/* phy_profile */
> +#define SAS_PHY_ANALOG_SETTINGS_PAGE 0x04
> +#define PHY_DWORD_LENGTH 0xC
> +
> /* Thermal related */
> #define THERMAL_ENABLE 0x1
> #define THERMAL_LOG_ENABLE 0x1
>
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