diff options
| author |   Michal Wajdeczko <michal.wajdeczko@intel.com> | 2017-10-16 14:47:21 +0000 |
|---|---|---|
| committer |   Joonas Lahtinen <joonas.lahtinen@linux.intel.com> | 2017-10-16 18:53:29 +0300 |
| commit | 4502e9ec820d763750e54c11683d37b992358d6e (patch) | |
| tree | 81858ff47f3bbaa2618d4f6a15772ba869b5ad4f /drivers/gpu/drm/i915/intel_uc_fw.h | |
| parent | drm/i915: Update DMC firmware load error messages (diff) | |
| download | linux-dev-4502e9ec820d763750e54c11683d37b992358d6e.tar.xz linux-dev-4502e9ec820d763750e54c11683d37b992358d6e.zip | |
drm/i915/uc: Unify firmware loading
Firmware loading for GuC and HuC are similar. Move common code
into generic function for maximum reuse.
v2: change message levels (Chris)
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Sagar Arun Kamble <sagar.a.kamble@intel.com>
Cc: Anusha Srivatsa <anusha.srivatsa@intel.com>
Cc: Sujaritha Sundaresan <sujaritha.sundaresan@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20171016144724.17244-13-michal.wajdeczko@intel.com
Diffstat (limited to '')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_uc_fw.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_uc_fw.h b/drivers/gpu/drm/i915/intel_uc_fw.h index 849c3c0c007d..412fbdc4db93 100644 --- a/drivers/gpu/drm/i915/intel_uc_fw.h +++ b/drivers/gpu/drm/i915/intel_uc_fw.h @@ -26,6 +26,7 @@ #define _INTEL_UC_FW_H_ struct drm_i915_private; +struct i915_vma; /* Home of GuC, HuC and DMC firmwares */ #define INTEL_UC_FIRMWARE_URL "https://01.org/linuxgraphics/downloads/firmware" @@ -110,6 +111,9 @@ void intel_uc_fw_init(struct intel_uc_fw *uc_fw, enum intel_uc_fw_type type) void intel_uc_fw_fetch(struct drm_i915_private *dev_priv, struct intel_uc_fw *uc_fw); +int intel_uc_fw_upload(struct intel_uc_fw *uc_fw, + int (*xfer)(struct intel_uc_fw *uc_fw, + struct i915_vma *vma)); void intel_uc_fw_fini(struct intel_uc_fw *uc_fw); #endif |