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path: root/drivers/gpu/drm/i915/intel_device_info.h
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Diffstat (limited to 'drivers/gpu/drm/i915/intel_device_info.h')
-rw-r--r--drivers/gpu/drm/i915/intel_device_info.h81
1 files changed, 10 insertions, 71 deletions
diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h
index 080a4557899b..dbfe6443457b 100644
--- a/drivers/gpu/drm/i915/intel_device_info.h
+++ b/drivers/gpu/drm/i915/intel_device_info.h
@@ -29,12 +29,12 @@
#include "intel_step.h"
-#include "display/intel_display_limits.h"
-
#include "gt/intel_engine_types.h"
#include "gt/intel_context_types.h"
#include "gt/intel_sseu.h"
+#include "gem/i915_gem_object_types.h"
+
struct drm_printer;
struct drm_i915_private;
struct intel_gt_definition;
@@ -180,25 +180,6 @@ enum intel_ppgtt_type {
func(unfenced_needs_alignment); \
func(hws_needs_physical);
-#define DEV_INFO_DISPLAY_FOR_EACH_FLAG(func) \
- /* Keep in alphabetical order */ \
- func(cursor_needs_physical); \
- func(has_cdclk_crawl); \
- func(has_cdclk_squash); \
- func(has_ddi); \
- func(has_dp_mst); \
- func(has_dsb); \
- func(has_fpga_dbg); \
- func(has_gmch); \
- func(has_hotplug); \
- func(has_hti); \
- func(has_ipc); \
- func(has_overlay); \
- func(has_psr); \
- func(has_psr_hw_tracking); \
- func(overlay_needs_physical); \
- func(supports_tv);
-
struct intel_ip_version {
u8 ver;
u8 rel;
@@ -216,9 +197,6 @@ struct intel_runtime_info {
struct {
struct intel_ip_version ip;
} media;
- struct {
- struct intel_ip_version ip;
- } display;
/*
* Platform mask is used for optimizing or-ed IS_PLATFORM calls into
@@ -232,8 +210,6 @@ struct intel_runtime_info {
u16 device_id;
- intel_engine_mask_t platform_engine_mask; /* Engines supported by the HW */
-
u32 rawclk_freq;
struct intel_step_info step;
@@ -243,24 +219,7 @@ struct intel_runtime_info {
enum intel_ppgtt_type ppgtt_type;
unsigned int ppgtt_size; /* log2, e.g. 31/32/48 bits */
- u32 memory_regions; /* regions supported by the HW */
-
bool has_pooled_eu;
-
- /* display */
- struct {
- u8 pipe_mask;
- u8 cpu_transcoder_mask;
-
- u8 num_sprites[I915_MAX_PIPES];
- u8 num_scalers[I915_MAX_PIPES];
-
- u8 fbc_mask;
-
- bool has_hdcp;
- bool has_dmc;
- bool has_dsc;
- };
};
struct intel_device_info {
@@ -272,42 +231,20 @@ struct intel_device_info {
u8 gt; /* GT number, 0 if undefined */
-#define DEFINE_FLAG(name) u8 name:1
- DEV_INFO_FOR_EACH_FLAG(DEFINE_FLAG);
-#undef DEFINE_FLAG
-
- struct {
- u8 abox_mask;
-
- struct {
- u16 size; /* in blocks */
- u8 slice_mask;
- } dbuf;
+ intel_engine_mask_t platform_engine_mask; /* Engines supported by the HW */
+ u32 memory_regions; /* regions supported by the HW */
#define DEFINE_FLAG(name) u8 name:1
- DEV_INFO_DISPLAY_FOR_EACH_FLAG(DEFINE_FLAG);
+ DEV_INFO_FOR_EACH_FLAG(DEFINE_FLAG);
#undef DEFINE_FLAG
- /* Global register offset for the display engine */
- u32 mmio_offset;
-
- /* Register offsets for the various display pipes and transcoders */
- u32 pipe_offsets[I915_MAX_TRANSCODERS];
- u32 trans_offsets[I915_MAX_TRANSCODERS];
- u32 cursor_offsets[I915_MAX_PIPES];
-
- struct {
- u32 degamma_lut_size;
- u32 gamma_lut_size;
- u32 degamma_lut_tests;
- u32 gamma_lut_tests;
- } color;
- } display;
-
/*
* Initial runtime info. Do not access outside of i915_driver_create().
*/
const struct intel_runtime_info __runtime;
+
+ u32 cachelevel_to_pat[I915_MAX_CACHE_LEVEL];
+ u32 max_pat_index;
};
struct intel_driver_caps {
@@ -317,6 +254,8 @@ struct intel_driver_caps {
const char *intel_platform_name(enum intel_platform platform);
+void intel_device_info_driver_create(struct drm_i915_private *i915, u16 device_id,
+ const struct intel_device_info *match_info);
void intel_device_info_runtime_init_early(struct drm_i915_private *dev_priv);
void intel_device_info_runtime_init(struct drm_i915_private *dev_priv);