From: YiPeng Chai <[email protected]> Add interface to get ras eeprom table version.
Signed-off-by: YiPeng Chai <[email protected]> Reviewed-by: Hawking Zhang <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- drivers/gpu/drm/amd/ras/core/core.c | 6 ++++++ drivers/gpu/drm/amd/ras/core/eeprom.c | 10 ++++++++++ drivers/gpu/drm/amd/ras/core/eeprom.h | 3 +++ drivers/gpu/drm/amd/ras/core/ras.h | 2 ++ 4 files changed, 21 insertions(+) diff --git a/drivers/gpu/drm/amd/ras/core/core.c b/drivers/gpu/drm/amd/ras/core/core.c index 0e19cf41bc26f..3a56abce59dbb 100644 --- a/drivers/gpu/drm/amd/ras/core/core.c +++ b/drivers/gpu/drm/amd/ras/core/core.c @@ -714,3 +714,9 @@ int ras_core_check_address_sanity(struct ras_core_context *ras_core, return 0; } + +int ras_core_get_eeprom_version(struct ras_core_context *ras_core, + uint32_t *version) +{ + return ras_eeprom_get_version(ras_core, version); +} diff --git a/drivers/gpu/drm/amd/ras/core/eeprom.c b/drivers/gpu/drm/amd/ras/core/eeprom.c index 7afaac81f37a1..1bc409048e732 100644 --- a/drivers/gpu/drm/amd/ras/core/eeprom.c +++ b/drivers/gpu/drm/amd/ras/core/eeprom.c @@ -1368,3 +1368,13 @@ enum ras_gpu_health_status return rai->rma_status; } + +int ras_eeprom_get_version(struct ras_core_context *ras_core, uint32_t *version) +{ + if (!ras_core || !version) + return -EINVAL; + + *version = ras_core->ras_eeprom.tbl_hdr.version; + + return 0; +} diff --git a/drivers/gpu/drm/amd/ras/core/eeprom.h b/drivers/gpu/drm/amd/ras/core/eeprom.h index 32bd1526bc55b..c46ce23ea6ee6 100644 --- a/drivers/gpu/drm/amd/ras/core/eeprom.h +++ b/drivers/gpu/drm/amd/ras/core/eeprom.h @@ -187,4 +187,7 @@ void ras_eeprom_sync_info(struct ras_core_context *ras_core); int ras_eeprom_check_storage_status(struct ras_core_context *ras_core); enum ras_gpu_health_status ras_eeprom_check_gpu_status(struct ras_core_context *ras_core); + +int ras_eeprom_get_version(struct ras_core_context *ras_core, + uint32_t *version); #endif diff --git a/drivers/gpu/drm/amd/ras/core/ras.h b/drivers/gpu/drm/amd/ras/core/ras.h index ee1b19948830b..43e028189087b 100644 --- a/drivers/gpu/drm/amd/ras/core/ras.h +++ b/drivers/gpu/drm/amd/ras/core/ras.h @@ -409,4 +409,6 @@ int ras_core_check_address_sanity(struct ras_core_context *ras_core, uint64_t ad int ras_core_set_debug_mode(struct ras_core_context *ras_core, bool enable); bool ras_core_is_ce_log_disabled(struct ras_core_context *ras_core); +int ras_core_get_eeprom_version(struct ras_core_context *ras_core, + uint32_t *version); #endif -- 2.55.0
