diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_pci.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pci.c | 308 |
1 files changed, 175 insertions, 133 deletions
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index aacc10f2e73f..cd4487a1d3be 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -26,16 +26,22 @@ #include <drm/drm_drv.h> #include <drm/i915_pciids.h> +#include "gt/intel_gt_regs.h" +#include "gt/intel_sa_media.h" + #include "i915_driver.h" #include "i915_drv.h" #include "i915_pci.h" #include "i915_reg.h" +#include "intel_pci_config.h" #define PLATFORM(x) .platform = (x) #define GEN(x) \ - .graphics.ver = (x), \ - .media.ver = (x), \ - .display.ver = (x) + .__runtime.graphics.ip.ver = (x), \ + .__runtime.media.ip.ver = (x), \ + .__runtime.display.ip.ver = (x) + +#define NO_DISPLAY .__runtime.pipe_mask = 0 #define I845_PIPE_OFFSETS \ .display.pipe_offsets = { \ @@ -159,16 +165,16 @@ /* Keep in gen based order, and chronological order within a gen */ #define GEN_DEFAULT_PAGE_SIZES \ - .page_sizes = I915_GTT_PAGE_SIZE_4K + .__runtime.page_sizes = I915_GTT_PAGE_SIZE_4K #define GEN_DEFAULT_REGIONS \ - .memory_regions = REGION_SMEM | REGION_STOLEN_SMEM + .__runtime.memory_regions = REGION_SMEM | REGION_STOLEN_SMEM #define I830_FEATURES \ GEN(2), \ .is_mobile = 1, \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_overlay = 1, \ .display.cursor_needs_physical = 1, \ .display.overlay_needs_physical = 1, \ @@ -177,7 +183,7 @@ .has_3d_pipeline = 1, \ .hws_needs_physical = 1, \ .unfenced_needs_alignment = 1, \ - .platform_engine_mask = BIT(RCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0), \ .has_snoop = true, \ .has_coherent_ggtt = false, \ .dma_mask_size = 32, \ @@ -189,8 +195,8 @@ #define I845_FEATURES \ GEN(2), \ - .display.pipe_mask = BIT(PIPE_A), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A), \ + .__runtime.pipe_mask = BIT(PIPE_A), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A), \ .display.has_overlay = 1, \ .display.overlay_needs_physical = 1, \ .display.has_gmch = 1, \ @@ -198,7 +204,7 @@ .gpu_reset_clobbers_display = true, \ .hws_needs_physical = 1, \ .unfenced_needs_alignment = 1, \ - .platform_engine_mask = BIT(RCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0), \ .has_snoop = true, \ .has_coherent_ggtt = false, \ .dma_mask_size = 32, \ @@ -221,22 +227,22 @@ static const struct intel_device_info i845g_info = { static const struct intel_device_info i85x_info = { I830_FEATURES, PLATFORM(INTEL_I85X), - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), }; static const struct intel_device_info i865g_info = { I845_FEATURES, PLATFORM(INTEL_I865G), - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), }; #define GEN3_FEATURES \ GEN(3), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_gmch = 1, \ .gpu_reset_clobbers_display = true, \ - .platform_engine_mask = BIT(RCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0), \ .has_3d_pipeline = 1, \ .has_snoop = true, \ .has_coherent_ggtt = true, \ @@ -266,7 +272,7 @@ static const struct intel_device_info i915gm_info = { .display.has_overlay = 1, .display.overlay_needs_physical = 1, .display.supports_tv = 1, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), .hws_needs_physical = 1, .unfenced_needs_alignment = 1, }; @@ -291,7 +297,7 @@ static const struct intel_device_info i945gm_info = { .display.has_overlay = 1, .display.overlay_needs_physical = 1, .display.supports_tv = 1, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), .hws_needs_physical = 1, .unfenced_needs_alignment = 1, }; @@ -323,12 +329,12 @@ static const struct intel_device_info pnv_m_info = { #define GEN4_FEATURES \ GEN(4), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_hotplug = 1, \ .display.has_gmch = 1, \ .gpu_reset_clobbers_display = true, \ - .platform_engine_mask = BIT(RCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0), \ .has_3d_pipeline = 1, \ .has_snoop = true, \ .has_coherent_ggtt = true, \ @@ -351,7 +357,7 @@ static const struct intel_device_info i965gm_info = { GEN4_FEATURES, PLATFORM(INTEL_I965GM), .is_mobile = 1, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), .display.has_overlay = 1, .display.supports_tv = 1, .hws_needs_physical = 1, @@ -361,7 +367,7 @@ static const struct intel_device_info i965gm_info = { static const struct intel_device_info g45_info = { GEN4_FEATURES, PLATFORM(INTEL_G45), - .platform_engine_mask = BIT(RCS0) | BIT(VCS0), + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0), .gpu_reset_clobbers_display = false, }; @@ -369,18 +375,18 @@ static const struct intel_device_info gm45_info = { GEN4_FEATURES, PLATFORM(INTEL_GM45), .is_mobile = 1, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), .display.supports_tv = 1, - .platform_engine_mask = BIT(RCS0) | BIT(VCS0), + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0), .gpu_reset_clobbers_display = false, }; #define GEN5_FEATURES \ GEN(5), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_hotplug = 1, \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0), \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0), \ .has_3d_pipeline = 1, \ .has_snoop = true, \ .has_coherent_ggtt = true, \ @@ -403,16 +409,16 @@ static const struct intel_device_info ilk_m_info = { PLATFORM(INTEL_IRONLAKE), .is_mobile = 1, .has_rps = true, - .display.fbc_mask = BIT(INTEL_FBC_A), + .__runtime.fbc_mask = BIT(INTEL_FBC_A), }; #define GEN6_FEATURES \ GEN(6), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), \ .display.has_hotplug = 1, \ - .display.fbc_mask = BIT(INTEL_FBC_A), \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A), \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ .has_3d_pipeline = 1, \ .has_coherent_ggtt = true, \ .has_llc = 1, \ @@ -420,8 +426,8 @@ static const struct intel_device_info ilk_m_info = { .has_rc6p = 1, \ .has_rps = true, \ .dma_mask_size = 40, \ - .ppgtt_type = INTEL_PPGTT_ALIASING, \ - .ppgtt_size = 31, \ + .__runtime.ppgtt_type = INTEL_PPGTT_ALIASING, \ + .__runtime.ppgtt_size = 31, \ I9XX_PIPE_OFFSETS, \ I9XX_CURSOR_OFFSETS, \ ILK_COLORS, \ @@ -460,11 +466,11 @@ static const struct intel_device_info snb_m_gt2_info = { #define GEN7_FEATURES \ GEN(7), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), \ .display.has_hotplug = 1, \ - .display.fbc_mask = BIT(INTEL_FBC_A), \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A), \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ .has_3d_pipeline = 1, \ .has_coherent_ggtt = true, \ .has_llc = 1, \ @@ -473,8 +479,8 @@ static const struct intel_device_info snb_m_gt2_info = { .has_reset_engine = true, \ .has_rps = true, \ .dma_mask_size = 40, \ - .ppgtt_type = INTEL_PPGTT_ALIASING, \ - .ppgtt_size = 31, \ + .__runtime.ppgtt_type = INTEL_PPGTT_ALIASING, \ + .__runtime.ppgtt_size = 31, \ IVB_PIPE_OFFSETS, \ IVB_CURSOR_OFFSETS, \ IVB_COLORS, \ @@ -515,9 +521,8 @@ static const struct intel_device_info ivb_m_gt2_info = { static const struct intel_device_info ivb_q_info = { GEN7_FEATURES, PLATFORM(INTEL_IVYBRIDGE), + NO_DISPLAY, .gt = 2, - .display.pipe_mask = 0, /* legal, last one wins */ - .display.cpu_transcoder_mask = 0, .has_l3_dpf = 1, }; @@ -525,8 +530,8 @@ static const struct intel_device_info vlv_info = { PLATFORM(INTEL_VALLEYVIEW), GEN(7), .is_lp = 1, - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), .has_runtime_pm = 1, .has_rc6 = 1, .has_reset_engine = true, @@ -534,11 +539,11 @@ static const struct intel_device_info vlv_info = { .display.has_gmch = 1, .display.has_hotplug = 1, .dma_mask_size = 40, - .ppgtt_type = INTEL_PPGTT_ALIASING, - .ppgtt_size = 31, + .__runtime.ppgtt_type = INTEL_PPGTT_ALIASING, + .__runtime.ppgtt_size = 31, .has_snoop = true, .has_coherent_ggtt = false, - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), .display.mmio_offset = VLV_DISPLAY_BASE, I9XX_PIPE_OFFSETS, I9XX_CURSOR_OFFSETS, @@ -549,8 +554,8 @@ static const struct intel_device_info vlv_info = { #define G75_FEATURES \ GEN7_FEATURES, \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ BIT(TRANSCODER_C) | BIT(TRANSCODER_EDP), \ .display.has_ddi = 1, \ .display.has_fpga_dbg = 1, \ @@ -584,8 +589,8 @@ static const struct intel_device_info hsw_gt3_info = { GEN(8), \ .has_logical_ring_contexts = 1, \ .dma_mask_size = 39, \ - .ppgtt_type = INTEL_PPGTT_FULL, \ - .ppgtt_size = 48, \ + .__runtime.ppgtt_type = INTEL_PPGTT_FULL, \ + .__runtime.ppgtt_size = 48, \ .has_64bit_reloc = 1 #define BDW_PLATFORM \ @@ -613,18 +618,18 @@ static const struct intel_device_info bdw_rsvd_info = { static const struct intel_device_info bdw_gt3_info = { BDW_PLATFORM, .gt = 3, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS1), }; static const struct intel_device_info chv_info = { PLATFORM(INTEL_CHERRYVIEW), GEN(8), - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), .display.has_hotplug = 1, .is_lp = 1, - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), .has_64bit_reloc = 1, .has_runtime_pm = 1, .has_rc6 = 1, @@ -632,8 +637,8 @@ static const struct intel_device_info chv_info = { .has_logical_ring_contexts = 1, .display.has_gmch = 1, .dma_mask_size = 39, - .ppgtt_type = INTEL_PPGTT_FULL, - .ppgtt_size = 32, + .__runtime.ppgtt_type = INTEL_PPGTT_FULL, + .__runtime.ppgtt_size = 32, .has_reset_engine = 1, .has_snoop = true, .has_coherent_ggtt = false, @@ -646,16 +651,16 @@ static const struct intel_device_info chv_info = { }; #define GEN9_DEFAULT_PAGE_SIZES \ - .page_sizes = I915_GTT_PAGE_SIZE_4K | \ - I915_GTT_PAGE_SIZE_64K + .__runtime.page_sizes = I915_GTT_PAGE_SIZE_4K | \ + I915_GTT_PAGE_SIZE_64K #define GEN9_FEATURES \ GEN8_FEATURES, \ GEN(9), \ GEN9_DEFAULT_PAGE_SIZES, \ - .display.has_dmc = 1, \ + .__runtime.has_dmc = 1, \ .has_gt_uc = 1, \ - .display.has_hdcp = 1, \ + .__runtime.has_hdcp = 1, \ .display.has_ipc = 1, \ .display.has_psr = 1, \ .display.has_psr_hw_tracking = 1, \ @@ -678,7 +683,7 @@ static const struct intel_device_info skl_gt2_info = { #define SKL_GT3_PLUS_PLATFORM \ SKL_PLATFORM, \ - .platform_engine_mask = \ + .__runtime.platform_engine_mask = \ BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS1) @@ -697,29 +702,29 @@ static const struct intel_device_info skl_gt4_info = { .is_lp = 1, \ .display.dbuf.slice_mask = BIT(DBUF_S1), \ .display.has_hotplug = 1, \ - .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ BIT(TRANSCODER_C) | BIT(TRANSCODER_EDP) | \ BIT(TRANSCODER_DSI_A) | BIT(TRANSCODER_DSI_C), \ .has_3d_pipeline = 1, \ .has_64bit_reloc = 1, \ .display.has_ddi = 1, \ .display.has_fpga_dbg = 1, \ - .display.fbc_mask = BIT(INTEL_FBC_A), \ - .display.has_hdcp = 1, \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A), \ + .__runtime.has_hdcp = 1, \ .display.has_psr = 1, \ .display.has_psr_hw_tracking = 1, \ .has_runtime_pm = 1, \ - .display.has_dmc = 1, \ + .__runtime.has_dmc = 1, \ .has_rc6 = 1, \ .has_rps = true, \ .display.has_dp_mst = 1, \ .has_logical_ring_contexts = 1, \ .has_gt_uc = 1, \ .dma_mask_size = 39, \ - .ppgtt_type = INTEL_PPGTT_FULL, \ - .ppgtt_size = 48, \ + .__runtime.ppgtt_type = INTEL_PPGTT_FULL, \ + .__runtime.ppgtt_size = 48, \ .has_reset_engine = 1, \ .has_snoop = true, \ .has_coherent_ggtt = false, \ @@ -739,7 +744,7 @@ static const struct intel_device_info bxt_info = { static const struct intel_device_info glk_info = { GEN9_LP_FEATURES, PLATFORM(INTEL_GEMINILAKE), - .display.ver = 10, + .__runtime.display.ip.ver = 10, .display.dbuf.size = 1024 - 4, /* 4 blocks for bypass path allocation */ GLK_COLORS, }; @@ -761,7 +766,7 @@ static const struct intel_device_info kbl_gt2_info = { static const struct intel_device_info kbl_gt3_info = { KBL_PLATFORM, .gt = 3, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS1), }; @@ -782,7 +787,7 @@ static const struct intel_device_info cfl_gt2_info = { static const struct intel_device_info cfl_gt3_info = { CFL_PLATFORM, .gt = 3, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS1), }; @@ -801,15 +806,15 @@ static const struct intel_device_info cml_gt2_info = { }; #define GEN11_DEFAULT_PAGE_SIZES \ - .page_sizes = I915_GTT_PAGE_SIZE_4K | \ - I915_GTT_PAGE_SIZE_64K | \ - I915_GTT_PAGE_SIZE_2M + .__runtime.page_sizes = I915_GTT_PAGE_SIZE_4K | \ + I915_GTT_PAGE_SIZE_64K | \ + I915_GTT_PAGE_SIZE_2M #define GEN11_FEATURES \ GEN9_FEATURES, \ GEN11_DEFAULT_PAGE_SIZES, \ .display.abox_mask = BIT(0), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ BIT(TRANSCODER_C) | BIT(TRANSCODER_EDP) | \ BIT(TRANSCODER_DSI_0) | BIT(TRANSCODER_DSI_1), \ .display.pipe_offsets = { \ @@ -832,37 +837,37 @@ static const struct intel_device_info cml_gt2_info = { ICL_COLORS, \ .display.dbuf.size = 2048, \ .display.dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2), \ - .display.has_dsc = 1, \ + .__runtime.has_dsc = 1, \ .has_coherent_ggtt = false, \ .has_logical_ring_elsq = 1 static const struct intel_device_info icl_info = { GEN11_FEATURES, PLATFORM(INTEL_ICELAKE), - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), }; static const struct intel_device_info ehl_info = { GEN11_FEATURES, PLATFORM(INTEL_ELKHARTLAKE), - .platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), - .ppgtt_size = 36, + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), + .__runtime.ppgtt_size = 36, }; static const struct intel_device_info jsl_info = { GEN11_FEATURES, PLATFORM(INTEL_JASPERLAKE), - .platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), - .ppgtt_size = 36, + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VCS0) | BIT(VECS0), + .__runtime.ppgtt_size = 36, }; #define GEN12_FEATURES \ GEN11_FEATURES, \ GEN(12), \ .display.abox_mask = GENMASK(2, 1), \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | \ BIT(TRANSCODER_C) | BIT(TRANSCODER_D) | \ BIT(TRANSCODER_DSI_0) | BIT(TRANSCODER_DSI_1), \ .display.pipe_offsets = { \ @@ -890,7 +895,7 @@ static const struct intel_device_info tgl_info = { GEN12_FEATURES, PLATFORM(INTEL_TIGERLAKE), .display.has_modular_fia = 1, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), }; @@ -898,17 +903,17 @@ static const struct intel_device_info rkl_info = { GEN12_FEATURES, PLATFORM(INTEL_ROCKETLAKE), .display.abox_mask = BIT(0), - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C), .display.has_hti = 1, .display.has_psr_hw_tracking = 0, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0), }; #define DGFX_FEATURES \ - .memory_regions = REGION_SMEM | REGION_LMEM | REGION_STOLEN_LMEM, \ + .__runtime.memory_regions = REGION_SMEM | REGION_LMEM | REGION_STOLEN_LMEM, \ .has_llc = 0, \ .has_pxp = 0, \ .has_snoop = 1, \ @@ -918,24 +923,24 @@ static const struct intel_device_info rkl_info = { static const struct intel_device_info dg1_info = { GEN12_FEATURES, DGFX_FEATURES, - .graphics.rel = 10, + .__runtime.graphics.ip.rel = 10, PLATFORM(INTEL_DG1), - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), .require_force_probe = 1, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), /* Wa_16011227922 */ - .ppgtt_size = 47, + .__runtime.ppgtt_size = 47, }; static const struct intel_device_info adl_s_info = { GEN12_FEATURES, PLATFORM(INTEL_ALDERLAKE_S), - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), .display.has_hti = 1, .display.has_psr_hw_tracking = 0, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), .dma_mask_size = 39, }; @@ -951,18 +956,18 @@ static const struct intel_device_info adl_s_info = { .display.dbuf.slice_mask = BIT(DBUF_S1) | BIT(DBUF_S2) | BIT(DBUF_S3) | \ BIT(DBUF_S4), \ .display.has_ddi = 1, \ - .display.has_dmc = 1, \ + .__runtime.has_dmc = 1, \ .display.has_dp_mst = 1, \ .display.has_dsb = 1, \ - .display.has_dsc = 1, \ - .display.fbc_mask = BIT(INTEL_FBC_A), \ + .__runtime.has_dsc = 1, \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A), \ .display.has_fpga_dbg = 1, \ - .display.has_hdcp = 1, \ + .__runtime.has_hdcp = 1, \ .display.has_hotplug = 1, \ .display.has_ipc = 1, \ .display.has_psr = 1, \ - .display.ver = 13, \ - .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ + .__runtime.display.ip.ver = 13, \ + .__runtime.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D), \ .display.pipe_offsets = { \ [TRANSCODER_A] = PIPE_A_OFFSET, \ [TRANSCODER_B] = PIPE_B_OFFSET, \ @@ -985,28 +990,28 @@ static const struct intel_device_info adl_p_info = { GEN12_FEATURES, XE_LPD_FEATURES, PLATFORM(INTEL_ALDERLAKE_P), - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C) | BIT(TRANSCODER_D) | BIT(TRANSCODER_DSI_0) | BIT(TRANSCODER_DSI_1), .display.has_cdclk_crawl = 1, .display.has_modular_fia = 1, .display.has_psr_hw_tracking = 0, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2), - .ppgtt_size = 48, + .__runtime.ppgtt_size = 48, .dma_mask_size = 39, }; #undef GEN #define XE_HP_PAGE_SIZES \ - .page_sizes = I915_GTT_PAGE_SIZE_4K | \ - I915_GTT_PAGE_SIZE_64K | \ - I915_GTT_PAGE_SIZE_2M + .__runtime.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, \ + .__runtime.graphics.ip.ver = 12, \ + .__runtime.graphics.ip.rel = 50, \ XE_HP_PAGE_SIZES, \ .dma_mask_size = 46, \ .has_3d_pipeline = 1, \ @@ -1022,12 +1027,12 @@ static const struct intel_device_info adl_p_info = { .has_reset_engine = 1, \ .has_rps = 1, \ .has_runtime_pm = 1, \ - .ppgtt_size = 48, \ - .ppgtt_type = INTEL_PPGTT_FULL + .__runtime.ppgtt_size = 48, \ + .__runtime.ppgtt_type = INTEL_PPGTT_FULL #define XE_HPM_FEATURES \ - .media.ver = 12, \ - .media.rel = 50 + .__runtime.media.ip.ver = 12, \ + .__runtime.media.ip.rel = 50 __maybe_unused static const struct intel_device_info xehpsdv_info = { @@ -1035,11 +1040,11 @@ static const struct intel_device_info xehpsdv_info = { XE_HPM_FEATURES, DGFX_FEATURES, PLATFORM(INTEL_XEHPSDV), - .display = { }, + NO_DISPLAY, .has_64k_pages = 1, .needs_compact_pt = 1, .has_media_ratio_mode = 1, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VECS1) | BIT(VECS2) | BIT(VECS3) | BIT(VCS0) | BIT(VCS1) | BIT(VCS2) | BIT(VCS3) | @@ -1052,8 +1057,8 @@ static const struct intel_device_info xehpsdv_info = { XE_HP_FEATURES, \ XE_HPM_FEATURES, \ DGFX_FEATURES, \ - .graphics.rel = 55, \ - .media.rel = 55, \ + .__runtime.graphics.ip.rel = 55, \ + .__runtime.media.ip.rel = 55, \ PLATFORM(INTEL_DG2), \ .has_4tile = 1, \ .has_64k_pages = 1, \ @@ -1061,7 +1066,7 @@ static const struct intel_device_info xehpsdv_info = { .has_heci_pxp = 1, \ .needs_compact_pt = 1, \ .has_media_ratio_mode = 1, \ - .platform_engine_mask = \ + .__runtime.platform_engine_mask = \ BIT(RCS0) | BIT(BCS0) | \ BIT(VECS0) | BIT(VECS1) | \ BIT(VCS0) | BIT(VCS2) | \ @@ -1070,15 +1075,16 @@ static const struct intel_device_info xehpsdv_info = { static const struct intel_device_info dg2_info = { DG2_FEATURES, XE_LPD_FEATURES, - .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | + .__runtime.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B) | BIT(TRANSCODER_C) | BIT(TRANSCODER_D), .require_force_probe = 1, }; static const struct intel_device_info ats_m_info = { DG2_FEATURES, - .display = { 0 }, + NO_DISPLAY, .require_force_probe = 1, + .tuning_thread_rr_after_dep = 1, }; #define XE_HPC_FEATURES \ @@ -1095,12 +1101,12 @@ static const struct intel_device_info pvc_info = { XE_HPC_FEATURES, XE_HPM_FEATURES, DGFX_FEATURES, - .graphics.rel = 60, - .media.rel = 60, + .__runtime.graphics.ip.rel = 60, + .__runtime.media.ip.rel = 60, PLATFORM(INTEL_PONTEVECCHIO), - .display = { 0 }, + NO_DISPLAY, .has_flat_ccs = 0, - .platform_engine_mask = + .__runtime.platform_engine_mask = BIT(BCS0) | BIT(VCS0) | BIT(CCS0) | BIT(CCS1) | BIT(CCS2) | BIT(CCS3), @@ -1109,8 +1115,19 @@ static const struct intel_device_info pvc_info = { #define XE_LPDP_FEATURES \ XE_LPD_FEATURES, \ - .display.ver = 14, \ - .display.has_cdclk_crawl = 1 + .__runtime.display.ip.ver = 14, \ + .display.has_cdclk_crawl = 1, \ + .__runtime.fbc_mask = BIT(INTEL_FBC_A) | BIT(INTEL_FBC_B) + +static const struct intel_gt_definition xelpmp_extra_gt[] = { + { + .type = GT_MEDIA, + .name = "Standalone Media GT", + .gsi_offset = MTL_MEDIA_GSI_BASE, + .engine_mask = BIT(VECS0) | BIT(VCS0) | BIT(VCS2), + }, + {} +}; __maybe_unused static const struct intel_device_info mtl_info = { @@ -1120,15 +1137,16 @@ static const struct intel_device_info mtl_info = { * Real graphics IP version will be obtained from hardware GMD_ID * register. Value provided here is just for sanity checking. */ - .graphics.ver = 12, - .graphics.rel = 70, - .media.ver = 13, + .__runtime.graphics.ip.ver = 12, + .__runtime.graphics.ip.rel = 70, + .__runtime.media.ip.ver = 13, PLATFORM(INTEL_METEORLAKE), .display.has_modular_fia = 1, + .extra_gt_list = xelpmp_extra_gt, .has_flat_ccs = 0, .has_snoop = 1, - .memory_regions = REGION_SMEM | REGION_STOLEN_LMEM, - .platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(CCS0), + .__runtime.memory_regions = REGION_SMEM | REGION_STOLEN_LMEM, + .__runtime.platform_engine_mask = BIT(RCS0) | BIT(BCS0) | BIT(CCS0), .require_force_probe = 1, }; @@ -1262,6 +1280,27 @@ static bool force_probe(u16 device_id, const char *devices) return ret; } +bool i915_pci_resource_valid(struct pci_dev *pdev, int bar) +{ + if (!pci_resource_flags(pdev, bar)) + return false; + + if (pci_resource_flags(pdev, bar) & IORESOURCE_UNSET) + return false; + + if (!pci_resource_len(pdev, bar)) + return false; + + return true; +} + +static bool intel_mmio_bar_valid(struct pci_dev *pdev, struct intel_device_info *intel_info) +{ + int gttmmaddr_bar = intel_info->__runtime.graphics.ip.ver == 2 ? GEN2_GTTMMADR_BAR : GTTMMADR_BAR; + + return i915_pci_resource_valid(pdev, gttmmaddr_bar); +} + static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) { struct intel_device_info *intel_info = @@ -1287,6 +1326,9 @@ static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) if (PCI_FUNC(pdev->devfn)) return -ENODEV; + if (!intel_mmio_bar_valid(pdev, intel_info)) + return -ENXIO; + /* Detect if we need to wait for other drivers early on */ if (intel_modeset_probe_defer(pdev)) return -EPROBE_DEFER; |