]> git.dujemihanovic.xyz Git - linux.git/commit
drm/xe/huc: Realloc HuC FW in vram for post-hwconfig
authorMichał Winiarski <michal.winiarski@intel.com>
Mon, 19 Feb 2024 13:05:28 +0000 (14:05 +0100)
committerRodrigo Vivi <rodrigo.vivi@intel.com>
Tue, 20 Feb 2024 19:13:45 +0000 (14:13 -0500)
commit7606f7d0f069c0fbb033b52e898c437c3aa13f32
tree15fff2a42610f5d9b838b6c53c75be7c1664783a
parenta44bbace73dfb56a83d8dd5a6f2181d9d181522b
drm/xe/huc: Realloc HuC FW in vram for post-hwconfig

Similar to GuC, we're using system memory for the initial stage, and
move the image to vram when it's available for subsequent loads (e.g.
after reset).

Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240219130530.1406044-2-michal.winiarski@intel.com
drivers/gpu/drm/xe/xe_huc.c
drivers/gpu/drm/xe/xe_huc.h
drivers/gpu/drm/xe/xe_uc.c