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Matthew Brost
77613a2e10
Add the DRM_XE_QUERY_CONFIG_FLAG_HAS_CPU_ADDR_MIRROR device query flag, which indicates whether the device supports CPU address mirroring. The intent is for UMDs to use this query to determine if a VM can be set up with CPU address mirroring. This flag is implemented by checking if the device supports GPU faults. v7: - Only report enabled if CONFIG_DRM_GPUSVM is selected (CI) Signed-off-by: Matthew Brost <[email protected]> Reviewed-by: Himal Prasad Ghimiray <[email protected]> Reviewed-by: Thomas Hellström <[email protected]> Reviewed-by: Tejas Upadhyay <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]