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path: root/drivers/gpu/drm/i915/i915_pci.c
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Diffstat (limited to 'drivers/gpu/drm/i915/i915_pci.c')
-rw-r--r--drivers/gpu/drm/i915/i915_pci.c80
1 files changed, 55 insertions, 25 deletions
diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c
index 1974e4c78a43..1bb701d32a5d 100644
--- a/drivers/gpu/drm/i915/i915_pci.c
+++ b/drivers/gpu/drm/i915/i915_pci.c
@@ -23,7 +23,6 @@
*/
#include <linux/console.h>
-#include <linux/vgaarb.h>
#include <linux/vga_switcheroo.h>
#include <drm/drm_drv.h>
@@ -118,6 +117,14 @@
[PIPE_C] = IVB_CURSOR_C_OFFSET, \
}
+#define TGL_CURSOR_OFFSETS \
+ .cursor_offsets = { \
+ [PIPE_A] = CURSOR_A_OFFSET, \
+ [PIPE_B] = IVB_CURSOR_B_OFFSET, \
+ [PIPE_C] = IVB_CURSOR_C_OFFSET, \
+ [PIPE_D] = TGL_CURSOR_D_OFFSET, \
+ }
+
#define I9XX_COLORS \
.color = { .gamma_lut_size = 256 }
#define I965_COLORS \
@@ -144,10 +151,13 @@
#define GEN_DEFAULT_PAGE_SIZES \
.page_sizes = I915_GTT_PAGE_SIZE_4K
+#define GEN_DEFAULT_REGIONS \
+ .memory_regions = REGION_SMEM | REGION_STOLEN
+
#define I830_FEATURES \
GEN(2), \
.is_mobile = 1, \
- .num_pipes = 2, \
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \
.display.has_overlay = 1, \
.display.cursor_needs_physical = 1, \
.display.overlay_needs_physical = 1, \
@@ -161,11 +171,12 @@
I9XX_PIPE_OFFSETS, \
I9XX_CURSOR_OFFSETS, \
I9XX_COLORS, \
- GEN_DEFAULT_PAGE_SIZES
+ GEN_DEFAULT_PAGE_SIZES, \
+ GEN_DEFAULT_REGIONS
#define I845_FEATURES \
GEN(2), \
- .num_pipes = 1, \
+ .pipe_mask = BIT(PIPE_A), \
.display.has_overlay = 1, \
.display.overlay_needs_physical = 1, \
.display.has_gmch = 1, \
@@ -178,7 +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,
@@ -203,7 +215,7 @@ static const struct intel_device_info intel_i865g_info = {
#define GEN3_FEATURES \
GEN(3), \
- .num_pipes = 2, \
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \
.display.has_gmch = 1, \
.gpu_reset_clobbers_display = true, \
.engine_mask = BIT(RCS0), \
@@ -212,7 +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,
@@ -287,7 +300,7 @@ static const struct intel_device_info intel_pineview_m_info = {
#define GEN4_FEATURES \
GEN(4), \
- .num_pipes = 2, \
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \
.display.has_hotplug = 1, \
.display.has_gmch = 1, \
.gpu_reset_clobbers_display = true, \
@@ -297,7 +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,
@@ -337,7 +351,7 @@ static const struct intel_device_info intel_gm45_info = {
#define GEN5_FEATURES \
GEN(5), \
- .num_pipes = 2, \
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \
.display.has_hotplug = 1, \
.engine_mask = BIT(RCS0) | BIT(VCS0), \
.has_snoop = true, \
@@ -347,7 +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,
@@ -363,7 +378,7 @@ static const struct intel_device_info intel_ironlake_m_info = {
#define GEN6_FEATURES \
GEN(6), \
- .num_pipes = 2, \
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), \
.display.has_hotplug = 1, \
.display.has_fbc = 1, \
.engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \
@@ -377,7 +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, \
@@ -411,7 +427,7 @@ static const struct intel_device_info intel_sandybridge_m_gt2_info = {
#define GEN7_FEATURES \
GEN(7), \
- .num_pipes = 3, \
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \
.display.has_hotplug = 1, \
.display.has_fbc = 1, \
.engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \
@@ -420,12 +436,13 @@ static const struct intel_device_info intel_sandybridge_m_gt2_info = {
.has_rc6 = 1, \
.has_rc6p = 1, \
.has_rps = true, \
- .ppgtt_type = INTEL_PPGTT_FULL, \
+ .ppgtt_type = INTEL_PPGTT_ALIASING, \
.ppgtt_size = 31, \
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, \
@@ -462,7 +479,7 @@ static const struct intel_device_info intel_ivybridge_q_info = {
GEN7_FEATURES,
PLATFORM(INTEL_IVYBRIDGE),
.gt = 2,
- .num_pipes = 0, /* legal, last one wins */
+ .pipe_mask = 0, /* legal, last one wins */
.has_l3_dpf = 1,
};
@@ -470,13 +487,13 @@ static const struct intel_device_info intel_valleyview_info = {
PLATFORM(INTEL_VALLEYVIEW),
GEN(7),
.is_lp = 1,
- .num_pipes = 2,
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B),
.has_runtime_pm = 1,
.has_rc6 = 1,
.has_rps = true,
.display.has_gmch = 1,
.display.has_hotplug = 1,
- .ppgtt_type = INTEL_PPGTT_FULL,
+ .ppgtt_type = INTEL_PPGTT_ALIASING,
.ppgtt_size = 31,
.has_snoop = true,
.has_coherent_ggtt = false,
@@ -486,6 +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 \
@@ -560,7 +578,7 @@ static const struct intel_device_info intel_broadwell_gt3_info = {
static const struct intel_device_info intel_cherryview_info = {
PLATFORM(INTEL_CHERRYVIEW),
GEN(8),
- .num_pipes = 3,
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C),
.display.has_hotplug = 1,
.is_lp = 1,
.engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0),
@@ -570,7 +588,7 @@ static const struct intel_device_info intel_cherryview_info = {
.has_rps = true,
.has_logical_ring_contexts = 1,
.display.has_gmch = 1,
- .ppgtt_type = INTEL_PPGTT_FULL,
+ .ppgtt_type = INTEL_PPGTT_ALIASING,
.ppgtt_size = 32,
.has_reset_engine = 1,
.has_snoop = true,
@@ -580,6 +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 \
@@ -593,6 +612,7 @@ static const struct intel_device_info intel_cherryview_info = {
.has_logical_ring_preemption = 1, \
.display.has_csr = 1, \
.has_gt_uc = 1, \
+ .display.has_hdcp = 1, \
.display.has_ipc = 1, \
.ddb_size = 896
@@ -631,11 +651,12 @@ static const struct intel_device_info intel_skylake_gt4_info = {
.is_lp = 1, \
.display.has_hotplug = 1, \
.engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), \
- .num_pipes = 3, \
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C), \
.has_64bit_reloc = 1, \
.display.has_ddi = 1, \
.has_fpga_dbg = 1, \
.display.has_fbc = 1, \
+ .display.has_hdcp = 1, \
.display.has_psr = 1, \
.has_runtime_pm = 1, \
.display.has_csr = 1, \
@@ -654,7 +675,8 @@ 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,
@@ -715,6 +737,7 @@ static const struct intel_device_info intel_coffeelake_gt3_info = {
GEN9_FEATURES, \
GEN(10), \
.ddb_size = 1024, \
+ .display.has_dsc = 1, \
.has_coherent_ggtt = false, \
GLK_COLORS
@@ -787,18 +810,25 @@ static const struct intel_device_info intel_elkhartlake_info = {
[TRANSCODER_DSI_0] = TRANSCODER_DSI0_OFFSET, \
[TRANSCODER_DSI_1] = TRANSCODER_DSI1_OFFSET, \
}, \
- .has_global_mocs = 1
+ TGL_CURSOR_OFFSETS, \
+ .has_global_mocs = 1, \
+ .display.has_dsb = 1
static const struct intel_device_info intel_tigerlake_12_info = {
GEN12_FEATURES,
PLATFORM(INTEL_TIGERLAKE),
- .num_pipes = 4,
+ .pipe_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C) | BIT(PIPE_D),
.require_force_probe = 1,
.display.has_modular_fia = 1,
.engine_mask =
BIT(RCS0) | BIT(BCS0) | BIT(VECS0) | BIT(VCS0) | BIT(VCS2),
+ .has_rps = false, /* XXX disabled for debugging */
};
+#define GEN12_DGFX_FEATURES \
+ GEN12_FEATURES, \
+ .is_dgfx = 1
+
#undef GEN
#undef PLATFORM
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