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| author | Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com> | 2019-06-06 15:42:24 -0700 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-06-09 11:21:33 +0100 |
| commit | 33ec6c9eb35e6bcf60b5a134d8e8e1ed836a0bc1 (patch) | |
| tree | 45bee7402d3af6ab7406d1acdbecaa3377229038 /drivers/gpu/drm/i915/intel_guc.h | |
| parent | 6be306bee7dd80905329769292e21b5e2d166b8f (diff) | |
| download | linux-33ec6c9eb35e6bcf60b5a134d8e8e1ed836a0bc1.tar.gz linux-33ec6c9eb35e6bcf60b5a134d8e8e1ed836a0bc1.tar.bz2 linux-33ec6c9eb35e6bcf60b5a134d8e8e1ed836a0bc1.zip | |
drm/i915/guc: always use Command Transport Buffers
Now that we've moved the Gen9 GuC blobs to version 32 we have CTB
support on all gens, so no need to restrict the usage to Gen11+.
Note that MMIO communication is still required for CTB initialization.
v2: fix commit message nits (Michal)
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20190606224225.14287-1-daniele.ceraolospurio@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/intel_guc.h')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_guc.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/intel_guc.h index cbfed7a77c8b..e07e4c69cf08 100644 --- a/drivers/gpu/drm/i915/intel_guc.h +++ b/drivers/gpu/drm/i915/intel_guc.h @@ -165,7 +165,6 @@ int intel_guc_send_mmio(struct intel_guc *guc, const u32 *action, u32 len, u32 *response_buf, u32 response_buf_size); void intel_guc_to_host_event_handler(struct intel_guc *guc); void intel_guc_to_host_event_handler_nop(struct intel_guc *guc); -void intel_guc_to_host_event_handler_mmio(struct intel_guc *guc); int intel_guc_to_host_process_recv_msg(struct intel_guc *guc, const u32 *payload, u32 len); int intel_guc_sample_forcewake(struct intel_guc *guc); |