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| author | Dave Airlie <airlied@redhat.com> | 2022-07-22 15:51:26 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2022-07-22 15:51:31 +1000 |
| commit | 417c1c1963549e9a48b83ada59d90258e38c6594 (patch) | |
| tree | 1b5c36833e1c7b2ea3756767f498bf615436d952 /drivers/gpu/drm/i915/gem/i915_gem_ttm.h | |
| parent | cb6b81b21bd9cf09d72b7fe711be1b55001eb166 (diff) | |
| parent | 17cd10a44a8962860ff4ba351b2a290e752dbbde (diff) | |
Merge tag 'drm-intel-gt-next-2022-07-13' of git://anongit.freedesktop.org/drm/drm-intel into drm-next
Driver uAPI changes:
- All related to the Small BAR support: (and all by Matt Auld)
* add probed_cpu_visible_size
* expose the avail memory region tracking
* apply ALLOC_GPU only by default
* add NEEDS_CPU_ACCESS hint
* tweak error capture on recoverable contexts
Driver highlights:
- Add Small BAR support (Matt)
- Add MeteorLake support (RK)
- Add support for LMEM PCIe resizable BAR (Akeem)
Driver important fixes:
- ttm related fixes (Matt Auld)
- Fix a performance regression related to waitboost (Chris)
- Fix GT resets (Chris)
Driver others:
- Adding GuC SLPC selftest (Vinay)
- Fix ADL-N GuC load (Daniele)
- Add platform workaround (Gustavo, Matt Roper)
- DG2 and ATS-M device ID updates (Matt Roper)
- Add VM_BIND doc rfc with uAPI documentation (Niranjana)
- Fix user-after-free in vma destruction (Thomas)
- Async flush of GuC log regions (Alan)
- Fixes in selftests (Chris, Dan, Andrzej)
- Convert to drm_dbg (Umesh)
- Disable OA sseu config param for newer hardware (Umesh)
- Multi-cast register steering changes (Matt Roper)
- Add lmem_bar_size modparam (Priyanka)
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/Ys85pcMYLkqF/HtB@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/gem/i915_gem_ttm.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_ttm.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gem/i915_gem_ttm.h b/drivers/gpu/drm/i915/gem/i915_gem_ttm.h index 73e371aa3850..e4842b4296fc 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_ttm.h +++ b/drivers/gpu/drm/i915/gem/i915_gem_ttm.h @@ -92,4 +92,7 @@ static inline bool i915_ttm_cpu_maps_iomem(struct ttm_resource *mem) /* Once / if we support GGTT, this is also false for cached ttm_tts */ return mem->mem_type != I915_PL_SYSTEM; } + +bool i915_ttm_resource_mappable(struct ttm_resource *res); + #endif |