Contributors: 21
| Author |
Tokens |
Token Proportion |
Commits |
Commit Proportion |
| Tvrtko A. Ursulin |
178 |
30.69% |
13 |
20.31% |
| Chris Wilson |
124 |
21.38% |
19 |
29.69% |
| Daniele Ceraolo Spurio |
95 |
16.38% |
6 |
9.38% |
| Jonathan Cavitt |
34 |
5.86% |
2 |
3.12% |
| Michał Winiarski |
30 |
5.17% |
2 |
3.12% |
| Andi Shyti |
25 |
4.31% |
3 |
4.69% |
| Tomas Winkler |
15 |
2.59% |
1 |
1.56% |
| Yuanhan Liu |
12 |
2.07% |
1 |
1.56% |
| Venkata Sandeep Dhanalakota |
10 |
1.72% |
2 |
3.12% |
| Michal Wajdeczko |
10 |
1.72% |
2 |
3.12% |
| Ashutosh Dixit |
9 |
1.55% |
1 |
1.56% |
| Zou Nan hai |
8 |
1.38% |
1 |
1.56% |
| Lionel Landwerlin |
6 |
1.03% |
1 |
1.56% |
| Sagar Arun Kamble |
5 |
0.86% |
2 |
3.12% |
| Jani Nikula |
4 |
0.69% |
1 |
1.56% |
| Alex Dai |
3 |
0.52% |
1 |
1.56% |
| Dave Airlie |
3 |
0.52% |
1 |
1.56% |
| Matt Roper |
3 |
0.52% |
2 |
3.12% |
| Matthew Brost |
2 |
0.34% |
1 |
1.56% |
| Fernando Pacheco |
2 |
0.34% |
1 |
1.56% |
| Arkadiusz Hiler |
2 |
0.34% |
1 |
1.56% |
| Total |
580 |
|
64 |
|
/* SPDX-License-Identifier: MIT */
/*
* Copyright © 2019 Intel Corporation
*/
#ifndef __INTEL_GT__
#define __INTEL_GT__
#include "i915_drv.h"
#include "intel_engine_types.h"
#include "intel_gt_types.h"
#include "intel_reset.h"
struct drm_i915_private;
struct drm_printer;
#define GT_TRACE(gt, fmt, ...) do { \
const struct intel_gt *gt__ __maybe_unused = (gt); \
GEM_TRACE("%s " fmt, dev_name(gt__->i915->drm.dev), \
##__VA_ARGS__); \
} while (0)
static inline bool gt_is_root(struct intel_gt *gt)
{
return !gt->info.id;
}
static inline bool intel_gt_needs_wa_22016122933(struct intel_gt *gt)
{
return MEDIA_VER_FULL(gt->i915) == IP_VER(13, 0) && gt->type == GT_MEDIA;
}
static inline struct intel_gt *uc_to_gt(struct intel_uc *uc)
{
return container_of(uc, struct intel_gt, uc);
}
static inline struct intel_gt *guc_to_gt(struct intel_guc *guc)
{
return container_of(guc, struct intel_gt, uc.guc);
}
static inline struct intel_gt *huc_to_gt(struct intel_huc *huc)
{
return container_of(huc, struct intel_gt, uc.huc);
}
static inline struct intel_gt *gsc_uc_to_gt(struct intel_gsc_uc *gsc_uc)
{
return container_of(gsc_uc, struct intel_gt, uc.gsc);
}
static inline struct intel_gt *gsc_to_gt(struct intel_gsc *gsc)
{
return container_of(gsc, struct intel_gt, gsc);
}
void intel_gt_common_init_early(struct intel_gt *gt);
int intel_root_gt_init_early(struct drm_i915_private *i915);
int intel_gt_assign_ggtt(struct intel_gt *gt);
int intel_gt_init_mmio(struct intel_gt *gt);
int __must_check intel_gt_init_hw(struct intel_gt *gt);
int intel_gt_init(struct intel_gt *gt);
void intel_gt_driver_register(struct intel_gt *gt);
void intel_gt_driver_unregister(struct intel_gt *gt);
void intel_gt_driver_remove(struct intel_gt *gt);
void intel_gt_driver_release(struct intel_gt *gt);
void intel_gt_driver_late_release_all(struct drm_i915_private *i915);
int intel_gt_wait_for_idle(struct intel_gt *gt, long timeout);
void intel_gt_check_and_clear_faults(struct intel_gt *gt);
i915_reg_t intel_gt_perf_limit_reasons_reg(struct intel_gt *gt);
void intel_gt_clear_error_registers(struct intel_gt *gt,
intel_engine_mask_t engine_mask);
void intel_gt_flush_ggtt_writes(struct intel_gt *gt);
void intel_gt_chipset_flush(struct intel_gt *gt);
static inline u32 intel_gt_scratch_offset(const struct intel_gt *gt,
enum intel_gt_scratch_field field)
{
return i915_ggtt_offset(gt->scratch) + field;
}
static inline bool intel_gt_has_unrecoverable_error(const struct intel_gt *gt)
{
return test_bit(I915_WEDGED_ON_INIT, >->reset.flags) ||
test_bit(I915_WEDGED_ON_FINI, >->reset.flags);
}
static inline bool intel_gt_is_wedged(const struct intel_gt *gt)
{
GEM_BUG_ON(intel_gt_has_unrecoverable_error(gt) &&
!test_bit(I915_WEDGED, >->reset.flags));
return unlikely(test_bit(I915_WEDGED, >->reset.flags));
}
int intel_gt_probe_all(struct drm_i915_private *i915);
int intel_gt_tiles_init(struct drm_i915_private *i915);
void intel_gt_release_all(struct drm_i915_private *i915);
#define for_each_gt(gt__, i915__, id__) \
for ((id__) = 0; \
(id__) < I915_MAX_GT; \
(id__)++) \
for_each_if(((gt__) = (i915__)->gt[(id__)]))
void intel_gt_info_print(const struct intel_gt_info *info,
struct drm_printer *p);
void intel_gt_watchdog_work(struct work_struct *work);
enum i915_map_type intel_gt_coherent_map_type(struct intel_gt *gt,
struct drm_i915_gem_object *obj,
bool always_coherent);
#endif /* __INTEL_GT_H__ */