diff options
| author | Michał Winiarski <michal.winiarski@intel.com> | 2024-02-19 14:05:28 +0100 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-02-20 14:13:45 -0500 |
| commit | 7606f7d0f069c0fbb033b52e898c437c3aa13f32 (patch) | |
| tree | 15fff2a42610f5d9b838b6c53c75be7c1664783a /drivers/gpu/drm/xe/xe_uc.c | |
| parent | a44bbace73dfb56a83d8dd5a6f2181d9d181522b (diff) | |
| download | lwn-7606f7d0f069c0fbb033b52e898c437c3aa13f32.tar.gz lwn-7606f7d0f069c0fbb033b52e898c437c3aa13f32.zip | |
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
Diffstat (limited to 'drivers/gpu/drm/xe/xe_uc.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_uc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_uc.c b/drivers/gpu/drm/xe/xe_uc.c index 8f37a809525f..d62137306d28 100644 --- a/drivers/gpu/drm/xe/xe_uc.c +++ b/drivers/gpu/drm/xe/xe_uc.c @@ -94,6 +94,10 @@ int xe_uc_init_post_hwconfig(struct xe_uc *uc) if (err) return err; + err = xe_huc_init_post_hwconfig(&uc->huc); + if (err) + return err; + return xe_gsc_init_post_hwconfig(&uc->gsc); } |