diff options
Diffstat (limited to 'drivers/gpu/drm/i915/i915_pci.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_pci.c | 268 |
1 files changed, 190 insertions, 78 deletions
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index 09d97e0990b7..da60866b6628 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -63,22 +63,23 @@ .hws_needs_physical = 1, \ .unfenced_needs_alignment = 1, \ .ring_mask = RENDER_RING, \ + .has_snoop = true, \ GEN_DEFAULT_PIPEOFFSETS, \ CURSOR_OFFSETS -static const struct intel_device_info intel_i830_info = { +static const struct intel_device_info intel_i830_info __initconst = { GEN2_FEATURES, .platform = INTEL_I830, .is_mobile = 1, .cursor_needs_physical = 1, .num_pipes = 2, /* legal, last one wins */ }; -static const struct intel_device_info intel_i845g_info = { +static const struct intel_device_info intel_i845g_info __initconst = { GEN2_FEATURES, .platform = INTEL_I845G, }; -static const struct intel_device_info intel_i85x_info = { +static const struct intel_device_info intel_i85x_info __initconst = { GEN2_FEATURES, .platform = INTEL_I85X, .is_mobile = 1, .num_pipes = 2, /* legal, last one wins */ @@ -86,7 +87,7 @@ static const struct intel_device_info intel_i85x_info = { .has_fbc = 1, }; -static const struct intel_device_info intel_i865g_info = { +static const struct intel_device_info intel_i865g_info __initconst = { GEN2_FEATURES, .platform = INTEL_I865G, }; @@ -95,10 +96,11 @@ static const struct intel_device_info intel_i865g_info = { .gen = 3, .num_pipes = 2, \ .has_gmch_display = 1, \ .ring_mask = RENDER_RING, \ + .has_snoop = true, \ GEN_DEFAULT_PIPEOFFSETS, \ CURSOR_OFFSETS -static const struct intel_device_info intel_i915g_info = { +static const struct intel_device_info intel_i915g_info __initconst = { GEN3_FEATURES, .platform = INTEL_I915G, .cursor_needs_physical = 1, .has_overlay = 1, .overlay_needs_physical = 1, @@ -106,7 +108,7 @@ static const struct intel_device_info intel_i915g_info = { .unfenced_needs_alignment = 1, }; -static const struct intel_device_info intel_i915gm_info = { +static const struct intel_device_info intel_i915gm_info __initconst = { GEN3_FEATURES, .platform = INTEL_I915GM, .is_mobile = 1, @@ -118,7 +120,7 @@ static const struct intel_device_info intel_i915gm_info = { .unfenced_needs_alignment = 1, }; -static const struct intel_device_info intel_i945g_info = { +static const struct intel_device_info intel_i945g_info __initconst = { GEN3_FEATURES, .platform = INTEL_I945G, .has_hotplug = 1, .cursor_needs_physical = 1, @@ -127,7 +129,7 @@ static const struct intel_device_info intel_i945g_info = { .unfenced_needs_alignment = 1, }; -static const struct intel_device_info intel_i945gm_info = { +static const struct intel_device_info intel_i945gm_info __initconst = { GEN3_FEATURES, .platform = INTEL_I945GM, .is_mobile = 1, .has_hotplug = 1, .cursor_needs_physical = 1, @@ -138,14 +140,14 @@ static const struct intel_device_info intel_i945gm_info = { .unfenced_needs_alignment = 1, }; -static const struct intel_device_info intel_g33_info = { +static const struct intel_device_info intel_g33_info __initconst = { GEN3_FEATURES, .platform = INTEL_G33, .has_hotplug = 1, .has_overlay = 1, }; -static const struct intel_device_info intel_pineview_info = { +static const struct intel_device_info intel_pineview_info __initconst = { GEN3_FEATURES, .platform = INTEL_PINEVIEW, .is_mobile = 1, .has_hotplug = 1, @@ -157,33 +159,36 @@ static const struct intel_device_info intel_pineview_info = { .has_hotplug = 1, \ .has_gmch_display = 1, \ .ring_mask = RENDER_RING, \ + .has_snoop = true, \ GEN_DEFAULT_PIPEOFFSETS, \ CURSOR_OFFSETS -static const struct intel_device_info intel_i965g_info = { +static const struct intel_device_info intel_i965g_info __initconst = { GEN4_FEATURES, .platform = INTEL_I965G, .has_overlay = 1, .hws_needs_physical = 1, + .has_snoop = false, }; -static const struct intel_device_info intel_i965gm_info = { +static const struct intel_device_info intel_i965gm_info __initconst = { GEN4_FEATURES, .platform = INTEL_I965GM, .is_mobile = 1, .has_fbc = 1, .has_overlay = 1, .supports_tv = 1, .hws_needs_physical = 1, + .has_snoop = false, }; -static const struct intel_device_info intel_g45_info = { +static const struct intel_device_info intel_g45_info __initconst = { GEN4_FEATURES, .platform = INTEL_G45, .has_pipe_cxsr = 1, .ring_mask = RENDER_RING | BSD_RING, }; -static const struct intel_device_info intel_gm45_info = { +static const struct intel_device_info intel_gm45_info __initconst = { GEN4_FEATURES, .platform = INTEL_GM45, .is_mobile = 1, .has_fbc = 1, @@ -195,17 +200,17 @@ static const struct intel_device_info intel_gm45_info = { #define GEN5_FEATURES \ .gen = 5, .num_pipes = 2, \ .has_hotplug = 1, \ - .has_gmbus_irq = 1, \ .ring_mask = RENDER_RING | BSD_RING, \ + .has_snoop = true, \ GEN_DEFAULT_PIPEOFFSETS, \ CURSOR_OFFSETS -static const struct intel_device_info intel_ironlake_d_info = { +static const struct intel_device_info intel_ironlake_d_info __initconst = { GEN5_FEATURES, .platform = INTEL_IRONLAKE, }; -static const struct intel_device_info intel_ironlake_m_info = { +static const struct intel_device_info intel_ironlake_m_info __initconst = { GEN5_FEATURES, .platform = INTEL_IRONLAKE, .is_mobile = 1, .has_fbc = 1, @@ -219,20 +224,38 @@ static const struct intel_device_info intel_ironlake_m_info = { .has_llc = 1, \ .has_rc6 = 1, \ .has_rc6p = 1, \ - .has_gmbus_irq = 1, \ .has_aliasing_ppgtt = 1, \ GEN_DEFAULT_PIPEOFFSETS, \ CURSOR_OFFSETS -static const struct intel_device_info intel_sandybridge_d_info = { - GEN6_FEATURES, - .platform = INTEL_SANDYBRIDGE, +#define SNB_D_PLATFORM \ + GEN6_FEATURES, \ + .platform = INTEL_SANDYBRIDGE + +static const struct intel_device_info intel_sandybridge_d_gt1_info __initconst = { + SNB_D_PLATFORM, + .gt = 1, }; -static const struct intel_device_info intel_sandybridge_m_info = { - GEN6_FEATURES, - .platform = INTEL_SANDYBRIDGE, - .is_mobile = 1, +static const struct intel_device_info intel_sandybridge_d_gt2_info __initconst = { + SNB_D_PLATFORM, + .gt = 2, +}; + +#define SNB_M_PLATFORM \ + GEN6_FEATURES, \ + .platform = INTEL_SANDYBRIDGE, \ + .is_mobile = 1 + + +static const struct intel_device_info intel_sandybridge_m_gt1_info __initconst = { + SNB_M_PLATFORM, + .gt = 1, +}; + +static const struct intel_device_info intel_sandybridge_m_gt2_info __initconst = { + SNB_M_PLATFORM, + .gt = 2, }; #define GEN7_FEATURES \ @@ -243,33 +266,51 @@ static const struct intel_device_info intel_sandybridge_m_info = { .has_llc = 1, \ .has_rc6 = 1, \ .has_rc6p = 1, \ - .has_gmbus_irq = 1, \ .has_aliasing_ppgtt = 1, \ .has_full_ppgtt = 1, \ GEN_DEFAULT_PIPEOFFSETS, \ IVB_CURSOR_OFFSETS -static const struct intel_device_info intel_ivybridge_d_info = { - GEN7_FEATURES, - .platform = INTEL_IVYBRIDGE, - .has_l3_dpf = 1, +#define IVB_D_PLATFORM \ + GEN7_FEATURES, \ + .platform = INTEL_IVYBRIDGE, \ + .has_l3_dpf = 1 + +static const struct intel_device_info intel_ivybridge_d_gt1_info __initconst = { + IVB_D_PLATFORM, + .gt = 1, }; -static const struct intel_device_info intel_ivybridge_m_info = { - GEN7_FEATURES, - .platform = INTEL_IVYBRIDGE, - .is_mobile = 1, - .has_l3_dpf = 1, +static const struct intel_device_info intel_ivybridge_d_gt2_info __initconst = { + IVB_D_PLATFORM, + .gt = 2, +}; + +#define IVB_M_PLATFORM \ + GEN7_FEATURES, \ + .platform = INTEL_IVYBRIDGE, \ + .is_mobile = 1, \ + .has_l3_dpf = 1 + +static const struct intel_device_info intel_ivybridge_m_gt1_info __initconst = { + IVB_M_PLATFORM, + .gt = 1, +}; + +static const struct intel_device_info intel_ivybridge_m_gt2_info __initconst = { + IVB_M_PLATFORM, + .gt = 2, }; -static const struct intel_device_info intel_ivybridge_q_info = { +static const struct intel_device_info intel_ivybridge_q_info __initconst = { GEN7_FEATURES, .platform = INTEL_IVYBRIDGE, + .gt = 2, .num_pipes = 0, /* legal, last one wins */ .has_l3_dpf = 1, }; -static const struct intel_device_info intel_valleyview_info = { +static const struct intel_device_info intel_valleyview_info __initconst = { .platform = INTEL_VALLEYVIEW, .gen = 7, .is_lp = 1, @@ -277,11 +318,11 @@ static const struct intel_device_info intel_valleyview_info = { .has_psr = 1, .has_runtime_pm = 1, .has_rc6 = 1, - .has_gmbus_irq = 1, .has_gmch_display = 1, .has_hotplug = 1, .has_aliasing_ppgtt = 1, .has_full_ppgtt = 1, + .has_snoop = true, .ring_mask = RENDER_RING | BSD_RING | BLT_RING, .display_mmio_offset = VLV_DISPLAY_BASE, GEN_DEFAULT_PIPEOFFSETS, @@ -299,10 +340,24 @@ static const struct intel_device_info intel_valleyview_info = { .has_rc6p = 0 /* RC6p removed-by HSW */, \ .has_runtime_pm = 1 -static const struct intel_device_info intel_haswell_info = { - HSW_FEATURES, - .platform = INTEL_HASWELL, - .has_l3_dpf = 1, +#define HSW_PLATFORM \ + HSW_FEATURES, \ + .platform = INTEL_HASWELL, \ + .has_l3_dpf = 1 + +static const struct intel_device_info intel_haswell_gt1_info __initconst = { + HSW_PLATFORM, + .gt = 1, +}; + +static const struct intel_device_info intel_haswell_gt2_info __initconst = { + HSW_PLATFORM, + .gt = 2, +}; + +static const struct intel_device_info intel_haswell_gt3_info __initconst = { + HSW_PLATFORM, + .gt = 3, }; #define BDW_FEATURES \ @@ -318,16 +373,31 @@ static const struct intel_device_info intel_haswell_info = { .gen = 8, \ .platform = INTEL_BROADWELL -static const struct intel_device_info intel_broadwell_info = { +static const struct intel_device_info intel_broadwell_gt1_info __initconst = { BDW_PLATFORM, + .gt = 1, }; -static const struct intel_device_info intel_broadwell_gt3_info = { +static const struct intel_device_info intel_broadwell_gt2_info __initconst = { BDW_PLATFORM, + .gt = 2, +}; + +static const struct intel_device_info intel_broadwell_rsvd_info __initconst = { + BDW_PLATFORM, + .gt = 3, + /* According to the device ID those devices are GT3, they were + * previously treated as not GT3, keep it like that. + */ +}; + +static const struct intel_device_info intel_broadwell_gt3_info __initconst = { + BDW_PLATFORM, + .gt = 3, .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, }; -static const struct intel_device_info intel_cherryview_info = { +static const struct intel_device_info intel_cherryview_info __initconst = { .gen = 8, .num_pipes = 3, .has_hotplug = 1, .is_lp = 1, @@ -338,12 +408,12 @@ static const struct intel_device_info intel_cherryview_info = { .has_runtime_pm = 1, .has_resource_streamer = 1, .has_rc6 = 1, - .has_gmbus_irq = 1, .has_logical_ring_contexts = 1, .has_gmch_display = 1, .has_aliasing_ppgtt = 1, .has_full_ppgtt = 1, .has_reset_engine = 1, + .has_snoop = true, .display_mmio_offset = VLV_DISPLAY_BASE, GEN_CHV_PIPEOFFSETS, CURSOR_OFFSETS, @@ -358,13 +428,29 @@ static const struct intel_device_info intel_cherryview_info = { .has_guc = 1, \ .ddb_size = 896 -static const struct intel_device_info intel_skylake_info = { +static const struct intel_device_info intel_skylake_gt1_info __initconst = { SKL_PLATFORM, + .gt = 1, }; -static const struct intel_device_info intel_skylake_gt3_info = { +static const struct intel_device_info intel_skylake_gt2_info __initconst = { SKL_PLATFORM, - .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, + .gt = 2, +}; + +#define SKL_GT3_PLUS_PLATFORM \ + SKL_PLATFORM, \ + .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING + + +static const struct intel_device_info intel_skylake_gt3_info __initconst = { + SKL_GT3_PLUS_PLATFORM, + .gt = 3, +}; + +static const struct intel_device_info intel_skylake_gt4_info __initconst = { + SKL_GT3_PLUS_PLATFORM, + .gt = 4, }; #define GEN9_LP_FEATURES \ @@ -383,25 +469,25 @@ static const struct intel_device_info intel_skylake_gt3_info = { .has_resource_streamer = 1, \ .has_rc6 = 1, \ .has_dp_mst = 1, \ - .has_gmbus_irq = 1, \ .has_logical_ring_contexts = 1, \ .has_guc = 1, \ .has_aliasing_ppgtt = 1, \ .has_full_ppgtt = 1, \ .has_full_48bit_ppgtt = 1, \ .has_reset_engine = 1, \ + .has_snoop = true, \ + .has_ipc = 1, \ GEN_DEFAULT_PIPEOFFSETS, \ IVB_CURSOR_OFFSETS, \ BDW_COLORS -static const struct intel_device_info intel_broxton_info = { +static const struct intel_device_info intel_broxton_info __initconst = { GEN9_LP_FEATURES, .platform = INTEL_BROXTON, .ddb_size = 512, - .has_reset_engine = false, }; -static const struct intel_device_info intel_geminilake_info = { +static const struct intel_device_info intel_geminilake_info __initconst = { GEN9_LP_FEATURES, .platform = INTEL_GEMINILAKE, .ddb_size = 1024, @@ -414,42 +500,59 @@ static const struct intel_device_info intel_geminilake_info = { .platform = INTEL_KABYLAKE, \ .has_csr = 1, \ .has_guc = 1, \ + .has_ipc = 1, \ .ddb_size = 896 -static const struct intel_device_info intel_kabylake_info = { +static const struct intel_device_info intel_kabylake_gt1_info __initconst = { KBL_PLATFORM, + .gt = 1, }; -static const struct intel_device_info intel_kabylake_gt3_info = { +static const struct intel_device_info intel_kabylake_gt2_info __initconst = { KBL_PLATFORM, + .gt = 2, +}; + +static const struct intel_device_info intel_kabylake_gt3_info __initconst = { + KBL_PLATFORM, + .gt = 3, .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, }; #define CFL_PLATFORM \ - .is_alpha_support = 1, \ BDW_FEATURES, \ .gen = 9, \ .platform = INTEL_COFFEELAKE, \ .has_csr = 1, \ .has_guc = 1, \ + .has_ipc = 1, \ .ddb_size = 896 -static const struct intel_device_info intel_coffeelake_info = { +static const struct intel_device_info intel_coffeelake_gt1_info __initconst = { + CFL_PLATFORM, + .gt = 1, +}; + +static const struct intel_device_info intel_coffeelake_gt2_info __initconst = { CFL_PLATFORM, + .gt = 2, }; -static const struct intel_device_info intel_coffeelake_gt3_info = { +static const struct intel_device_info intel_coffeelake_gt3_info __initconst = { CFL_PLATFORM, + .gt = 3, .ring_mask = RENDER_RING | BSD_RING | BLT_RING | VEBOX_RING | BSD2_RING, }; -static const struct intel_device_info intel_cannonlake_info = { +static const struct intel_device_info intel_cannonlake_gt2_info __initconst = { BDW_FEATURES, .is_alpha_support = 1, .platform = INTEL_CANNONLAKE, .gen = 10, + .gt = 2, .ddb_size = 1024, .has_csr = 1, + .has_ipc = 1, .color = { .degamma_lut_size = 0, .gamma_lut_size = 1024 } }; @@ -476,31 +579,40 @@ static const struct pci_device_id pciidlist[] = { INTEL_PINEVIEW_IDS(&intel_pineview_info), INTEL_IRONLAKE_D_IDS(&intel_ironlake_d_info), INTEL_IRONLAKE_M_IDS(&intel_ironlake_m_info), - INTEL_SNB_D_IDS(&intel_sandybridge_d_info), - INTEL_SNB_M_IDS(&intel_sandybridge_m_info), + INTEL_SNB_D_GT1_IDS(&intel_sandybridge_d_gt1_info), + INTEL_SNB_D_GT2_IDS(&intel_sandybridge_d_gt2_info), + INTEL_SNB_M_GT1_IDS(&intel_sandybridge_m_gt1_info), + INTEL_SNB_M_GT2_IDS(&intel_sandybridge_m_gt2_info), INTEL_IVB_Q_IDS(&intel_ivybridge_q_info), /* must be first IVB */ - INTEL_IVB_M_IDS(&intel_ivybridge_m_info), - INTEL_IVB_D_IDS(&intel_ivybridge_d_info), - INTEL_HSW_IDS(&intel_haswell_info), + INTEL_IVB_M_GT1_IDS(&intel_ivybridge_m_gt1_info), + INTEL_IVB_M_GT2_IDS(&intel_ivybridge_m_gt2_info), + INTEL_IVB_D_GT1_IDS(&intel_ivybridge_d_gt1_info), + INTEL_IVB_D_GT2_IDS(&intel_ivybridge_d_gt2_info), + INTEL_HSW_GT1_IDS(&intel_haswell_gt1_info), + INTEL_HSW_GT2_IDS(&intel_haswell_gt2_info), + INTEL_HSW_GT3_IDS(&intel_haswell_gt3_info), INTEL_VLV_IDS(&intel_valleyview_info), - INTEL_BDW_GT12_IDS(&intel_broadwell_info), + INTEL_BDW_GT1_IDS(&intel_broadwell_gt1_info), + INTEL_BDW_GT2_IDS(&intel_broadwell_gt2_info), INTEL_BDW_GT3_IDS(&intel_broadwell_gt3_info), - INTEL_BDW_RSVD_IDS(&intel_broadwell_info), + INTEL_BDW_RSVD_IDS(&intel_broadwell_rsvd_info), INTEL_CHV_IDS(&intel_cherryview_info), - INTEL_SKL_GT1_IDS(&intel_skylake_info), - INTEL_SKL_GT2_IDS(&intel_skylake_info), + INTEL_SKL_GT1_IDS(&intel_skylake_gt1_info), + INTEL_SKL_GT2_IDS(&intel_skylake_gt2_info), INTEL_SKL_GT3_IDS(&intel_skylake_gt3_info), - INTEL_SKL_GT4_IDS(&intel_skylake_gt3_info), + INTEL_SKL_GT4_IDS(&intel_skylake_gt4_info), INTEL_BXT_IDS(&intel_broxton_info), INTEL_GLK_IDS(&intel_geminilake_info), - INTEL_KBL_GT1_IDS(&intel_kabylake_info), - INTEL_KBL_GT2_IDS(&intel_kabylake_info), + INTEL_KBL_GT1_IDS(&intel_kabylake_gt1_info), + INTEL_KBL_GT2_IDS(&intel_kabylake_gt2_info), INTEL_KBL_GT3_IDS(&intel_kabylake_gt3_info), INTEL_KBL_GT4_IDS(&intel_kabylake_gt3_info), - INTEL_CFL_S_IDS(&intel_coffeelake_info), - INTEL_CFL_H_IDS(&intel_coffeelake_info), - INTEL_CFL_U_IDS(&intel_coffeelake_gt3_info), - INTEL_CNL_IDS(&intel_cannonlake_info), + INTEL_CFL_S_GT1_IDS(&intel_coffeelake_gt1_info), + INTEL_CFL_S_GT2_IDS(&intel_coffeelake_gt2_info), + INTEL_CFL_H_GT2_IDS(&intel_coffeelake_gt2_info), + INTEL_CFL_U_GT3_IDS(&intel_coffeelake_gt3_info), + INTEL_CNL_U_GT2_IDS(&intel_cannonlake_gt2_info), + INTEL_CNL_Y_GT2_IDS(&intel_cannonlake_gt2_info), {0, 0, 0} }; MODULE_DEVICE_TABLE(pci, pciidlist); @@ -519,7 +631,7 @@ static int i915_pci_probe(struct pci_dev *pdev, const struct pci_device_id *ent) (struct intel_device_info *) ent->driver_data; int err; - if (IS_ALPHA_SUPPORT(intel_info) && !i915.alpha_support) { + if (IS_ALPHA_SUPPORT(intel_info) && !i915_modparams.alpha_support) { DRM_INFO("The driver support for your hardware in this kernel version is alpha quality\n" "See CONFIG_DRM_I915_ALPHA_SUPPORT or i915.alpha_support module parameter\n" "to enable support in this kernel version, or check for kernel updates.\n"); @@ -577,10 +689,10 @@ static int __init i915_init(void) * vga_text_mode_force boot option. */ - if (i915.modeset == 0) + if (i915_modparams.modeset == 0) use_kms = false; - if (vgacon_text_force() && i915.modeset == -1) + if (vgacon_text_force() && i915_modparams.modeset == -1) use_kms = false; if (!use_kms) { |
