Re: [PATCH 2/5] drm/xe/uapi: Add additional error components to XE DRM RAS

[Aravind Iddamsetty <aravind.iddamsetty@linux.intel.com>]

On 20-03-2026 15:55, Riana Tauro wrote:
> Add additional Error components supported by XE RAS (Reliability,
> Availability and Serviceability).
>
> Signed-off-by: Riana Tauro <riana.tauro@intel.com>
> ---
>  include/uapi/drm/xe_drm.h | 11 ++++++++++-
>  1 file changed, 10 insertions(+), 1 deletion(-)
>
> diff --git a/include/uapi/drm/xe_drm.h b/include/uapi/drm/xe_drm.h
> index f8b2afb20540..a1b1e15209cf 100644
> --- a/include/uapi/drm/xe_drm.h
> +++ b/include/uapi/drm/xe_drm.h
> @@ -2432,6 +2432,12 @@ enum drm_xe_ras_error_component {
>  	DRM_XE_RAS_ERR_COMP_CORE_COMPUTE = 1,
>  	/** @DRM_XE_RAS_ERR_COMP_SOC_INTERNAL: SoC Internal Error */
>  	DRM_XE_RAS_ERR_COMP_SOC_INTERNAL,
> +	/** @DRM_XE_RAS_ERR_COMP_DEVICE_MEMORY: Device Memory Error */
> +	DRM_XE_RAS_ERR_COMP_DEVICE_MEMORY,
> +	/** @DRM_XE_RAS_ERR_COMP_PCIE: PCIe Subsystem Error */
> +	DRM_XE_RAS_ERR_COMP_PCIE,
> +	/** @DRM_XE_RAS_ERR_COMP_FABRIC: Fabric Subsystem Error */
> +	DRM_XE_RAS_ERR_COMP_FABRIC,
>  	/** @DRM_XE_RAS_ERR_COMP_MAX: Max Error */
>  	DRM_XE_RAS_ERR_COMP_MAX	/* non-ABI */
>  };
> @@ -2449,7 +2455,10 @@ enum drm_xe_ras_error_component {
>   */
>  #define DRM_XE_RAS_ERROR_COMPONENT_NAMES {				\
>  	[DRM_XE_RAS_ERR_COMP_CORE_COMPUTE] = "core-compute",		\
> -	[DRM_XE_RAS_ERR_COMP_SOC_INTERNAL] = "soc-internal"		\
> +	[DRM_XE_RAS_ERR_COMP_SOC_INTERNAL] = "soc-internal",		\
> +	[DRM_XE_RAS_ERR_COMP_DEVICE_MEMORY] = "device-memory",		\
> +	[DRM_XE_RAS_ERR_COMP_PCIE] = "pcie",				\
> +	[DRM_XE_RAS_ERR_COMP_FABRIC] = "fabric",			\
>  }
>  

Reviewed-by: Aravind Iddamsetty <aravind.iddamsetty@linux.intel.com>

Thanks,
Aravind.
>  #if defined(__cplusplus)