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Commit 8f838450 authored by Suganath Prabu S's avatar Suganath Prabu S Committed by Martin K. Petersen
Browse files

scsi: mpt3sas: Add support for NVMe Switch Adapter 



Added device ID for NVMe Switch Adapter (Ambrosia).
VID: 0x1000
DID: 0x02B1

Signed-off-by: default avatarSuganath Prabu S <suganath-prabu.subramani@broadcom.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
parent 1244790d

drivers/scsi/mpt3sas/mpi/mpi2_cnfg.h

+1 −0
Original line number Diff line number Diff line
@@ -549,6 +549,7 @@ typedef struct _MPI2_CONFIG_REPLY { 
#define MPI2_MFGPAGE_DEVID_SAS2308_2                (0x0087)

#define MPI2_MFGPAGE_DEVID_SAS2308_3                (0x006E)

#define MPI2_MFGPAGE_DEVID_SWITCH_MPI_EP            (0x02B0)

#define MPI2_MFGPAGE_DEVID_SWITCH_MPI_EP_1          (0x02B1)



/*MPI v2.5 SAS products */

#define MPI25_MFGPAGE_DEVID_SAS3004                 (0x0096)

drivers/scsi/mpt3sas/mpt3sas_scsih.c

+4 −0
Original line number Diff line number Diff line
@@ -10257,6 +10257,7 @@ _scsih_determine_hba_mpi_version(struct pci_dev *pdev) 
	case MPI2_MFGPAGE_DEVID_SAS2308_2:

	case MPI2_MFGPAGE_DEVID_SAS2308_3:

	case MPI2_MFGPAGE_DEVID_SWITCH_MPI_EP:

	case MPI2_MFGPAGE_DEVID_SWITCH_MPI_EP_1:

		return MPI2_VERSION;

	case MPI25_MFGPAGE_DEVID_SAS3004:

	case MPI25_MFGPAGE_DEVID_SAS3008:
@@ -10344,6 +10345,7 @@ _scsih_probe(struct pci_dev *pdev, const struct pci_device_id *id) 
			ioc->hide_ir_msg = 1;

			break;

		case MPI2_MFGPAGE_DEVID_SWITCH_MPI_EP:

		case MPI2_MFGPAGE_DEVID_SWITCH_MPI_EP_1:

			ioc->is_mcpu_endpoint = 1;

			break;

		default:
@@ -10785,6 +10787,8 @@ static const struct pci_device_id mpt3sas_pci_table[] = { 
		PCI_ANY_ID, PCI_ANY_ID },

	{ MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SWITCH_MPI_EP,

		PCI_ANY_ID, PCI_ANY_ID },

	{ MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SWITCH_MPI_EP_1,

		PCI_ANY_ID, PCI_ANY_ID },

	/* SSS6200 */

	{ MPI2_MFGPAGE_VENDORID_LSI, MPI2_MFGPAGE_DEVID_SSS6200,

		PCI_ANY_ID, PCI_ANY_ID },