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| author | Lucas De Marchi <lucas.demarchi@intel.com> | 2021-07-22 01:30:26 +0300 |
|---|---|---|
| committer | Matt Roper <matthew.d.roper@intel.com> | 2021-07-22 19:16:48 +0300 |
| commit | 05eb46384ecb19f020971da02e4605e74b3d920b (patch) | |
| tree | 88d5bb0b517890355d5270c929cbd9c61f7d560e /drivers/gpu/drm | |
| parent | f39730350dd126e3e5312214b458a7ded44e9d91 (diff) | |
| download | linux-05eb46384ecb19f020971da02e4605e74b3d920b.tar.xz | |
drm/i915: Add XE_HP initial definitions
Our _FEATURES macro went back to GEN7, extending each other, making it
difficult to grasp what was really enabled/disabled. Take the
opportunity of the GEN -> XE_HP name break and also break with the
feature inheritance.
For XE_HP this basically goes from GEN12 back to GEN7 coalescing the
features making sure the overrides remain, remove all the
display-specific features and sort it.
Then also remove the definitions that would be overridden by
DGFX_FEATURES and those that were 0 (since that is the default).
Exception here is has_master_unit_irq: although it is a feature that
started with DG1 and is true for all DGFX platforms, it's also true for
XE_HP in general.
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210721223043.834562-2-matthew.d.roper@intel.com
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pci.c | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index 83b500bb170c..0625109af319 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -963,6 +963,30 @@ static const struct intel_device_info adl_p_info = { }; #undef GEN + +#define XE_HP_PAGE_SIZES \ + .page_sizes = I915_GTT_PAGE_SIZE_4K | \ + I915_GTT_PAGE_SIZE_64K | \ + I915_GTT_PAGE_SIZE_2M + +#define XE_HP_FEATURES \ + .graphics_ver = 12, \ + .graphics_rel = 50, \ + XE_HP_PAGE_SIZES, \ + .dma_mask_size = 46, \ + .has_64bit_reloc = 1, \ + .has_global_mocs = 1, \ + .has_gt_uc = 1, \ + .has_llc = 1, \ + .has_logical_ring_contexts = 1, \ + .has_logical_ring_elsq = 1, \ + .has_rc6 = 1, \ + .has_reset_engine = 1, \ + .has_rps = 1, \ + .has_runtime_pm = 1, \ + .ppgtt_size = 48, \ + .ppgtt_type = INTEL_PPGTT_FULL + #undef PLATFORM /* |