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| author | Matthew Auld <matthew.auld@intel.com> | 2019-10-18 10:07:50 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2019-10-18 12:41:03 +0100 |
| commit | da1184cd41d4c6b316a937ac1da5825807e8f6fb (patch) | |
| tree | 0f77bf41ed8dda6ff4e48a92c9c158d6e5302c5f /drivers/gpu/drm/i915/i915_pci.c | |
| parent | 3aae9d08532c8e542ad2787b3f1c6b4ee14db32b (diff) | |
| download | lwn-da1184cd41d4c6b316a937ac1da5825807e8f6fb.tar.gz lwn-da1184cd41d4c6b316a937ac1da5825807e8f6fb.zip | |
drm/i915: treat shmem as a region
Convert shmem to an intel_memory_region.
Signed-off-by: Matthew Auld <matthew.auld@intel.com>
Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com>
Cc: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20191018090751.28295-2-matthew.auld@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_pci.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pci.c | 29 |
1 files changed, 21 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index 1cbf3998b361..e55ab2724996 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -151,6 +151,9 @@ #define GEN_DEFAULT_PAGE_SIZES \ .page_sizes = I915_GTT_PAGE_SIZE_4K +#define GEN_DEFAULT_REGIONS \ + .memory_regions = REGION_SMEM + #define I830_FEATURES \ GEN(2), \ .is_mobile = 1, \ @@ -168,7 +171,8 @@ I9XX_PIPE_OFFSETS, \ I9XX_CURSOR_OFFSETS, \ I9XX_COLORS, \ - GEN_DEFAULT_PAGE_SIZES + GEN_DEFAULT_PAGE_SIZES, \ + GEN_DEFAULT_REGIONS #define I845_FEATURES \ GEN(2), \ @@ -185,7 +189,8 @@ I845_PIPE_OFFSETS, \ I845_CURSOR_OFFSETS, \ I9XX_COLORS, \ - GEN_DEFAULT_PAGE_SIZES + GEN_DEFAULT_PAGE_SIZES, \ + GEN_DEFAULT_REGIONS static const struct intel_device_info intel_i830_info = { I830_FEATURES, @@ -219,7 +224,8 @@ static const struct intel_device_info intel_i865g_info = { I9XX_PIPE_OFFSETS, \ I9XX_CURSOR_OFFSETS, \ I9XX_COLORS, \ - GEN_DEFAULT_PAGE_SIZES + GEN_DEFAULT_PAGE_SIZES, \ + GEN_DEFAULT_REGIONS static const struct intel_device_info intel_i915g_info = { GEN3_FEATURES, @@ -304,7 +310,8 @@ static const struct intel_device_info intel_pineview_m_info = { I9XX_PIPE_OFFSETS, \ I9XX_CURSOR_OFFSETS, \ I965_COLORS, \ - GEN_DEFAULT_PAGE_SIZES + GEN_DEFAULT_PAGE_SIZES, \ + GEN_DEFAULT_REGIONS static const struct intel_device_info intel_i965g_info = { GEN4_FEATURES, @@ -354,7 +361,8 @@ static const struct intel_device_info intel_gm45_info = { I9XX_PIPE_OFFSETS, \ I9XX_CURSOR_OFFSETS, \ ILK_COLORS, \ - GEN_DEFAULT_PAGE_SIZES + GEN_DEFAULT_PAGE_SIZES, \ + GEN_DEFAULT_REGIONS static const struct intel_device_info intel_ironlake_d_info = { GEN5_FEATURES, @@ -384,7 +392,8 @@ static const struct intel_device_info intel_ironlake_m_info = { I9XX_PIPE_OFFSETS, \ I9XX_CURSOR_OFFSETS, \ ILK_COLORS, \ - GEN_DEFAULT_PAGE_SIZES + GEN_DEFAULT_PAGE_SIZES, \ + GEN_DEFAULT_REGIONS #define SNB_D_PLATFORM \ GEN6_FEATURES, \ @@ -432,7 +441,8 @@ static const struct intel_device_info intel_sandybridge_m_gt2_info = { IVB_PIPE_OFFSETS, \ IVB_CURSOR_OFFSETS, \ IVB_COLORS, \ - GEN_DEFAULT_PAGE_SIZES + GEN_DEFAULT_PAGE_SIZES, \ + GEN_DEFAULT_REGIONS #define IVB_D_PLATFORM \ GEN7_FEATURES, \ @@ -493,6 +503,7 @@ static const struct intel_device_info intel_valleyview_info = { I9XX_CURSOR_OFFSETS, I965_COLORS, GEN_DEFAULT_PAGE_SIZES, + GEN_DEFAULT_REGIONS, }; #define G75_FEATURES \ @@ -587,6 +598,7 @@ static const struct intel_device_info intel_cherryview_info = { CHV_CURSOR_OFFSETS, CHV_COLORS, GEN_DEFAULT_PAGE_SIZES, + GEN_DEFAULT_REGIONS, }; #define GEN9_DEFAULT_PAGE_SIZES \ @@ -661,7 +673,8 @@ static const struct intel_device_info intel_skylake_gt4_info = { HSW_PIPE_OFFSETS, \ IVB_CURSOR_OFFSETS, \ IVB_COLORS, \ - GEN9_DEFAULT_PAGE_SIZES + GEN9_DEFAULT_PAGE_SIZES, \ + GEN_DEFAULT_REGIONS static const struct intel_device_info intel_broxton_info = { GEN9_LP_FEATURES, |