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-rw-r--r--drivers/scsi/ipr.c83
-rw-r--r--drivers/scsi/ipr.h10
2 files changed, 81 insertions, 12 deletions
diff --git a/drivers/scsi/ipr.c b/drivers/scsi/ipr.c
index eae61d994b90..b773852b4ea8 100644
--- a/drivers/scsi/ipr.c
+++ b/drivers/scsi/ipr.c
@@ -291,12 +291,18 @@ struct ipr_error_table_t ipr_error_table[] = {
"3110: Device bus error, message or command phase"},
{0x04670400, 0, 1,
"9091: Incorrect hardware configuration change has been detected"},
+ {0x04678000, 0, 1,
+ "9073: Invalid multi-adapter configuration"},
{0x046E0000, 0, 1,
"FFF4: Command to logical unit failed"},
{0x05240000, 1, 0,
"Illegal request, invalid request type or request packet"},
{0x05250000, 0, 0,
"Illegal request, invalid resource handle"},
+ {0x05258000, 0, 0,
+ "Illegal request, commands not allowed to this device"},
+ {0x05258100, 0, 0,
+ "Illegal request, command not allowed to a secondary adapter"},
{0x05260000, 0, 0,
"Illegal request, invalid field in parameter list"},
{0x05260100, 0, 0,
@@ -305,6 +311,8 @@ struct ipr_error_table_t ipr_error_table[] = {
"Illegal request, parameter value invalid"},
{0x052C0000, 0, 0,
"Illegal request, command sequence error"},
+ {0x052C8000, 1, 0,
+ "Illegal request, dual adapter support not enabled"},
{0x06040500, 0, 1,
"9031: Array protection temporarily suspended, protection resuming"},
{0x06040600, 0, 1,
@@ -321,18 +329,26 @@ struct ipr_error_table_t ipr_error_table[] = {
"3029: A device replacement has occurred"},
{0x064C8000, 0, 1,
"9051: IOA cache data exists for a missing or failed device"},
+ {0x064C8100, 0, 1,
+ "9055: Auxiliary cache IOA contains cache data needed by the primary IOA"},
{0x06670100, 0, 1,
"9025: Disk unit is not supported at its physical location"},
{0x06670600, 0, 1,
"3020: IOA detected a SCSI bus configuration error"},
{0x06678000, 0, 1,
"3150: SCSI bus configuration error"},
+ {0x06678100, 0, 1,
+ "9074: Asymmetric advanced function disk configuration"},
{0x06690200, 0, 1,
"9041: Array protection temporarily suspended"},
{0x06698200, 0, 1,
"9042: Corrupt array parity detected on specified device"},
{0x066B0200, 0, 1,
"9030: Array no longer protected due to missing or failed disk unit"},
+ {0x066B8000, 0, 1,
+ "9071: Link operational transition"},
+ {0x066B8100, 0, 1,
+ "9072: Link not operational transition"},
{0x066B8200, 0, 1,
"9032: Array exposed but still protected"},
{0x07270000, 0, 0,
@@ -1051,32 +1067,70 @@ static void ipr_log_array_error(struct ipr_ioa_cfg *ioa_cfg,
}
/**
- * ipr_log_generic_error - Log an adapter error.
- * @ioa_cfg: ioa config struct
- * @hostrcb: hostrcb struct
+ * ipr_log_hex_data - Log additional hex IOA error data.
+ * @data: IOA error data
+ * @len: data length
*
* Return value:
* none
**/
-static void ipr_log_generic_error(struct ipr_ioa_cfg *ioa_cfg,
- struct ipr_hostrcb *hostrcb)
+static void ipr_log_hex_data(u32 *data, int len)
{
int i;
- int ioa_data_len = be32_to_cpu(hostrcb->hcam.length);
- if (ioa_data_len == 0)
+ if (len == 0)
return;
- for (i = 0; i < ioa_data_len / 4; i += 4) {
+ for (i = 0; i < len / 4; i += 4) {
ipr_err("%08X: %08X %08X %08X %08X\n", i*4,
- be32_to_cpu(hostrcb->hcam.u.raw.data[i]),
- be32_to_cpu(hostrcb->hcam.u.raw.data[i+1]),
- be32_to_cpu(hostrcb->hcam.u.raw.data[i+2]),
- be32_to_cpu(hostrcb->hcam.u.raw.data[i+3]));
+ be32_to_cpu(data[i]),
+ be32_to_cpu(data[i+1]),
+ be32_to_cpu(data[i+2]),
+ be32_to_cpu(data[i+3]));
}
}
/**
+ * ipr_log_dual_ioa_error - Log a dual adapter error.
+ * @ioa_cfg: ioa config struct
+ * @hostrcb: hostrcb struct
+ *
+ * Return value:
+ * none
+ **/
+static void ipr_log_dual_ioa_error(struct ipr_ioa_cfg *ioa_cfg,
+ struct ipr_hostrcb *hostrcb)
+{
+ struct ipr_hostrcb_type_07_error *error;
+
+ error = &hostrcb->hcam.u.error.u.type_07_error;
+ error->failure_reason[sizeof(error->failure_reason) - 1] = '\0';
+
+ ipr_err("%s\n", error->failure_reason);
+ ipr_err("Remote Adapter VPD:\n");
+ ipr_log_vpd(&error->vpd);
+ ipr_log_hex_data(error->data,
+ be32_to_cpu(hostrcb->hcam.length) -
+ (offsetof(struct ipr_hostrcb_error, u) +
+ offsetof(struct ipr_hostrcb_type_07_error, data)));
+}
+
+/**
+ * ipr_log_generic_error - Log an adapter error.
+ * @ioa_cfg: ioa config struct
+ * @hostrcb: hostrcb struct
+ *
+ * Return value:
+ * none
+ **/
+static void ipr_log_generic_error(struct ipr_ioa_cfg *ioa_cfg,
+ struct ipr_hostrcb *hostrcb)
+{
+ ipr_log_hex_data(hostrcb->hcam.u.raw.data,
+ be32_to_cpu(hostrcb->hcam.length));
+}
+
+/**
* ipr_get_error - Find the specfied IOASC in the ipr_error_table.
* @ioasc: IOASC
*
@@ -1161,6 +1215,9 @@ static void ipr_handle_log_data(struct ipr_ioa_cfg *ioa_cfg,
case IPR_HOST_RCB_OVERLAY_ID_6:
ipr_log_array_error(ioa_cfg, hostrcb);
break;
+ case IPR_HOST_RCB_OVERLAY_ID_7:
+ ipr_log_dual_ioa_error(ioa_cfg, hostrcb);
+ break;
case IPR_HOST_RCB_OVERLAY_ID_1:
case IPR_HOST_RCB_OVERLAY_ID_DEFAULT:
default:
@@ -3886,6 +3943,7 @@ static void ipr_erp_start(struct ipr_ioa_cfg *ioa_cfg,
scsi_cmd->result |= (DID_IMM_RETRY << 16);
break;
case IPR_IOASC_IR_RESOURCE_HANDLE:
+ case IPR_IOASC_IR_NO_CMDS_TO_2ND_IOA:
scsi_cmd->result |= (DID_NO_CONNECT << 16);
break;
case IPR_IOASC_HW_SEL_TIMEOUT:
@@ -3898,6 +3956,7 @@ static void ipr_erp_start(struct ipr_ioa_cfg *ioa_cfg,
scsi_cmd->result |= (DID_IMM_RETRY << 16);
break;
case IPR_IOASC_MED_DO_NOT_REALLOC: /* prevent retries */
+ case IPR_IOASA_IR_DUAL_IOA_DISABLED:
scsi_cmd->result |= (DID_PASSTHROUGH << 16);
break;
case IPR_IOASC_BUS_WAS_RESET:
diff --git a/drivers/scsi/ipr.h b/drivers/scsi/ipr.h
index 414aa07e20f9..57d55b284caf 100644
--- a/drivers/scsi/ipr.h
+++ b/drivers/scsi/ipr.h
@@ -81,6 +81,8 @@
#define IPR_IOASC_IOASC_MASK 0xFFFFFF00
#define IPR_IOASC_SCSI_STATUS_MASK 0x000000FF
#define IPR_IOASC_IR_RESOURCE_HANDLE 0x05250000
+#define IPR_IOASC_IR_NO_CMDS_TO_2ND_IOA 0x05258100
+#define IPR_IOASA_IR_DUAL_IOA_DISABLED 0x052C8000
#define IPR_IOASC_BUS_WAS_RESET 0x06290000
#define IPR_IOASC_BUS_WAS_RESET_BY_OTHER 0x06298000
#define IPR_IOASC_ABORTED_CMD_TERM_BY_HOST 0x0B5A0000
@@ -593,6 +595,12 @@ struct ipr_hostrcb_type_04_error {
u8 protection_level[8];
}__attribute__((packed, aligned (4)));
+struct ipr_hostrcb_type_07_error {
+ u8 failure_reason[64];
+ struct ipr_vpd vpd;
+ u32 data[222];
+}__attribute__((packed, aligned (4)));
+
struct ipr_hostrcb_error {
__be32 failing_dev_ioasc;
struct ipr_res_addr failing_dev_res_addr;
@@ -604,6 +612,7 @@ struct ipr_hostrcb_error {
struct ipr_hostrcb_type_02_error type_02_error;
struct ipr_hostrcb_type_03_error type_03_error;
struct ipr_hostrcb_type_04_error type_04_error;
+ struct ipr_hostrcb_type_07_error type_07_error;
} u;
}__attribute__((packed, aligned (4)));
@@ -637,6 +646,7 @@ struct ipr_hcam {
#define IPR_HOST_RCB_OVERLAY_ID_3 0x03
#define IPR_HOST_RCB_OVERLAY_ID_4 0x04
#define IPR_HOST_RCB_OVERLAY_ID_6 0x06
+#define IPR_HOST_RCB_OVERLAY_ID_7 0x07
#define IPR_HOST_RCB_OVERLAY_ID_DEFAULT 0xFF
u8 reserved1[3];
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 06:00:54 +0000