diff options
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_lpe_audio.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gt/intel_ggtt.c | 12 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/cfg_space.c | 4 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_pci_config.h | 24 |
4 files changed, 27 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_lpe_audio.c b/drivers/gpu/drm/i915/display/intel_lpe_audio.c index dca6003ccac8..389ccdc46a1e 100644 --- a/drivers/gpu/drm/i915/display/intel_lpe_audio.c +++ b/drivers/gpu/drm/i915/display/intel_lpe_audio.c @@ -101,9 +101,9 @@ lpe_audio_platdev_create(struct drm_i915_private *dev_priv) rsc[0].flags = IORESOURCE_IRQ; rsc[0].name = "hdmi-lpe-audio-irq"; - rsc[1].start = pci_resource_start(pdev, GTTMMADR_BAR) + + rsc[1].start = pci_resource_start(pdev, GEN4_GTTMMADR_BAR) + I915_HDMI_LPE_AUDIO_BASE; - rsc[1].end = pci_resource_start(pdev, GTTMMADR_BAR) + + rsc[1].end = pci_resource_start(pdev, GEN4_GTTMMADR_BAR) + I915_HDMI_LPE_AUDIO_BASE + I915_HDMI_LPE_AUDIO_SIZE - 1; rsc[1].flags = IORESOURCE_MEM; rsc[1].name = "hdmi-lpe-audio-mmio"; diff --git a/drivers/gpu/drm/i915/gt/intel_ggtt.c b/drivers/gpu/drm/i915/gt/intel_ggtt.c index 6b58c95ad6a0..619a073a06ff 100644 --- a/drivers/gpu/drm/i915/gt/intel_ggtt.c +++ b/drivers/gpu/drm/i915/gt/intel_ggtt.c @@ -871,8 +871,8 @@ static int ggtt_probe_common(struct i915_ggtt *ggtt, u64 size) u32 pte_flags; int ret; - GEM_WARN_ON(pci_resource_len(pdev, GTTMMADR_BAR) != gen6_gttmmadr_size(i915)); - phys_addr = pci_resource_start(pdev, GTTMMADR_BAR) + gen6_gttadr_offset(i915); + GEM_WARN_ON(pci_resource_len(pdev, GEN4_GTTMMADR_BAR) != gen6_gttmmadr_size(i915)); + phys_addr = pci_resource_start(pdev, GEN4_GTTMMADR_BAR) + gen6_gttadr_offset(i915); /* * On BXT+/ICL+ writes larger than 64 bit to the GTT pagetable range @@ -932,10 +932,10 @@ static int gen8_gmch_probe(struct i915_ggtt *ggtt) u16 snb_gmch_ctl; if (!HAS_LMEM(i915) && !HAS_BAR2_SMEM_STOLEN(i915)) { - if (!i915_pci_resource_valid(pdev, GTT_APERTURE_BAR)) + if (!i915_pci_resource_valid(pdev, GEN4_GMADR_BAR)) return -ENXIO; - ggtt->gmadr = pci_resource(pdev, GTT_APERTURE_BAR); + ggtt->gmadr = pci_resource(pdev, GEN4_GMADR_BAR); ggtt->mappable_end = resource_size(&ggtt->gmadr); } @@ -1089,10 +1089,10 @@ static int gen6_gmch_probe(struct i915_ggtt *ggtt) unsigned int size; u16 snb_gmch_ctl; - if (!i915_pci_resource_valid(pdev, GTT_APERTURE_BAR)) + if (!i915_pci_resource_valid(pdev, GEN4_GMADR_BAR)) return -ENXIO; - ggtt->gmadr = pci_resource(pdev, GTT_APERTURE_BAR); + ggtt->gmadr = pci_resource(pdev, GEN4_GMADR_BAR); ggtt->mappable_end = resource_size(&ggtt->gmadr); /* diff --git a/drivers/gpu/drm/i915/gvt/cfg_space.c b/drivers/gpu/drm/i915/gvt/cfg_space.c index eef3bba8a41b..357c5b65e097 100644 --- a/drivers/gpu/drm/i915/gvt/cfg_space.c +++ b/drivers/gpu/drm/i915/gvt/cfg_space.c @@ -354,9 +354,9 @@ void intel_vgpu_init_cfg_space(struct intel_vgpu *vgpu, memset(vgpu_cfg_space(vgpu) + INTEL_GVT_PCI_OPREGION, 0, 4); vgpu->cfg_space.bar[INTEL_GVT_PCI_BAR_GTTMMIO].size = - pci_resource_len(pdev, GTTMMADR_BAR); + pci_resource_len(pdev, GEN4_GTTMMADR_BAR); vgpu->cfg_space.bar[INTEL_GVT_PCI_BAR_APERTURE].size = - pci_resource_len(pdev, GTT_APERTURE_BAR); + pci_resource_len(pdev, GEN4_GMADR_BAR); memset(vgpu_cfg_space(vgpu) + PCI_ROM_ADDRESS, 0, 4); diff --git a/drivers/gpu/drm/i915/intel_pci_config.h b/drivers/gpu/drm/i915/intel_pci_config.h index 305f137d2ebd..23b8e519f333 100644 --- a/drivers/gpu/drm/i915/intel_pci_config.h +++ b/drivers/gpu/drm/i915/intel_pci_config.h @@ -7,17 +7,27 @@ #define __INTEL_PCI_CONFIG_H__ /* PCI BARs */ -#define GTTMMADR_BAR 0 -#define GEN2_GTTMMADR_BAR 1 -#define GFXMEM_BAR 2 -#define GTT_APERTURE_BAR GFXMEM_BAR -#define GEN12_LMEM_BAR GFXMEM_BAR +#define GEN2_GMADR_BAR 0 +#define GEN2_MMADR_BAR 1 /* MMIO+GTT, despite the name */ +#define GEN2_IO_BAR 2 /* 85x/865 */ + +#define GEN3_MMADR_BAR 0 /* MMIO only */ +#define GEN3_IO_BAR 1 +#define GEN3_GMADR_BAR 2 +#define GEN3_GTTADR_BAR 3 /* GTT only */ + +#define GEN4_GTTMMADR_BAR 0 /* MMIO+GTT */ +#define GEN4_GMADR_BAR 2 +#define GEN4_IO_BAR 4 + +#define GEN12_LMEM_BAR 2 static inline int intel_mmio_bar(int graphics_ver) { switch (graphics_ver) { - case 2: return GEN2_GTTMMADR_BAR; - default: return GTTMMADR_BAR; + case 2: return GEN2_MMADR_BAR; + case 3: return GEN3_MMADR_BAR; + default: return GEN4_GTTMMADR_BAR; } } |