* [PATCH 1/2] firmware: stratix10-svc: Add command to get SEU error info
@ 2023-05-03 3:06 niravkumar.l.rabara
0 siblings, 0 replies; 2+ messages in thread
From: niravkumar.l.rabara @ 2023-05-03 3:06 UTC (permalink / raw)
To: Dinh Nguyen, Borislav Petkov, Tony Luck, James Morse,
Mauro Carvalho Chehab, Robert Richter, linux-edac
Cc: linux-kernel, Niravkumar L Rabara
From: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
Introduce a new command to get Single Event Upset Error information.
Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
---
include/linux/firmware/intel/stratix10-smc.h | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/include/linux/firmware/intel/stratix10-smc.h b/include/linux/firmware/intel/stratix10-smc.h
index a718f853d457..7eb1799e8d8a 100644
--- a/include/linux/firmware/intel/stratix10-smc.h
+++ b/include/linux/firmware/intel/stratix10-smc.h
@@ -595,4 +595,24 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE)
#define INTEL_SIP_SMC_FCS_GET_PROVISION_DATA \
INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FCS_GET_PROVISION_DATA)
+/**
+ * Request INTEL_SIP_SMC_READ_SEU_ERR
+ * Sync call to get Single Event Upsate Error information
+ * SEU detects both corrected and uncorrected error
+ *
+ * Call register usage:
+ * a0 INTEL_SIP_SMC_READ_SEU_ERR
+ * a1-7 not used
+ *
+ * Return status:
+ * a0 INTEL_SIP_SMC_STATUS_OK, INTEL_SIP_SMC_STATUS_NOT_SUPPORTED or
+ * INTEL_SIP_SMC_STATUS_ERROR
+ * a1 error count of response data
+ * a2 sector address of response data
+ * a3 error data
+ */
+#define INTEL_SIP_SMC_FUNCID_SEU_ERR_STATUS 143
+#define INTEL_SIP_SMC_READ_SEU_ERR \
+ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_SEU_ERR_STATUS)
+
#endif
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
* [PATCH 1/2] firmware: stratix10-svc: Add command to get SEU error info
2023-05-03 6:09 [PATCH 0/2] EDAC/altera: Check previous DDR DBE during driver probe niravkumar.l.rabara
@ 2023-05-03 6:09 ` niravkumar.l.rabara
0 siblings, 0 replies; 2+ messages in thread
From: niravkumar.l.rabara @ 2023-05-03 6:09 UTC (permalink / raw)
To: Dinh Nguyen, Borislav Petkov, Tony Luck, James Morse,
Mauro Carvalho Chehab, Robert Richter, linux-edac
Cc: linux-kernel, Niravkumar L Rabara
From: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
Introduce a new command to get Single Event Upset Error information.
Signed-off-by: Niravkumar L Rabara <niravkumar.l.rabara@intel.com>
---
include/linux/firmware/intel/stratix10-smc.h | 20 ++++++++++++++++++++
1 file changed, 20 insertions(+)
diff --git a/include/linux/firmware/intel/stratix10-smc.h b/include/linux/firmware/intel/stratix10-smc.h
index a718f853d457..7eb1799e8d8a 100644
--- a/include/linux/firmware/intel/stratix10-smc.h
+++ b/include/linux/firmware/intel/stratix10-smc.h
@@ -595,4 +595,24 @@ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FPGA_CONFIG_COMPLETED_WRITE)
#define INTEL_SIP_SMC_FCS_GET_PROVISION_DATA \
INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_FCS_GET_PROVISION_DATA)
+/**
+ * Request INTEL_SIP_SMC_READ_SEU_ERR
+ * Sync call to get Single Event Upsate Error information
+ * SEU detects both corrected and uncorrected error
+ *
+ * Call register usage:
+ * a0 INTEL_SIP_SMC_READ_SEU_ERR
+ * a1-7 not used
+ *
+ * Return status:
+ * a0 INTEL_SIP_SMC_STATUS_OK, INTEL_SIP_SMC_STATUS_NOT_SUPPORTED or
+ * INTEL_SIP_SMC_STATUS_ERROR
+ * a1 error count of response data
+ * a2 sector address of response data
+ * a3 error data
+ */
+#define INTEL_SIP_SMC_FUNCID_SEU_ERR_STATUS 143
+#define INTEL_SIP_SMC_READ_SEU_ERR \
+ INTEL_SIP_SMC_FAST_CALL_VAL(INTEL_SIP_SMC_FUNCID_SEU_ERR_STATUS)
+
#endif
--
2.25.1
^ permalink raw reply related [flat|nested] 2+ messages in thread
end of thread, other threads:[~2023-05-03 6:13 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2023-05-03 3:06 [PATCH 1/2] firmware: stratix10-svc: Add command to get SEU error info niravkumar.l.rabara
2023-05-03 6:09 [PATCH 0/2] EDAC/altera: Check previous DDR DBE during driver probe niravkumar.l.rabara
2023-05-03 6:09 ` [PATCH 1/2] firmware: stratix10-svc: Add command to get SEU error info niravkumar.l.rabara
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