Merge tag 'drm-intel-gt-next-2023-12-08' of git://anongit.freedesktop.org/drm/drm...

[sfrench/cifs-2.6.git] / drivers / gpu / drm / i915 / i915_gpu_error.h

diff --git a/drivers/gpu/drm/i915/i915_gpu_error.h b/drivers/gpu/drm/i915/i915_gpu_error.h
index 4ce227f7e1e125290b9ef22a0943c034b4ef565a..7c255bb1c3190d3294950bf07f77beacc59caaff 100644 (file)
--- a/drivers/gpu/drm/i915/i915_gpu_error.h
+++ b/drivers/gpu/drm/i915/i915_gpu_error.h
@@ -17,6 +17,7 @@
 #include "display/intel_display_device.h"
 #include "display/intel_display_params.h"
 #include "gt/intel_engine.h"
+#include "gt/intel_engine_types.h"
 #include "gt/intel_gt_types.h"
 #include "gt/uc/intel_uc_fw.h"
 
@@ -234,7 +235,7 @@ struct i915_gpu_error {
        atomic_t reset_count;
 
        /** Number of times an engine has been reset */
-       atomic_t reset_engine_count[I915_NUM_ENGINES];
+       atomic_t reset_engine_count[MAX_ENGINE_CLASS];
 };
 
 struct drm_i915_error_state_buf {
@@ -257,7 +258,14 @@ static inline u32 i915_reset_count(struct i915_gpu_error *error)
 static inline u32 i915_reset_engine_count(struct i915_gpu_error *error,
                                          const struct intel_engine_cs *engine)
 {
-       return atomic_read(&error->reset_engine_count[engine->uabi_class]);
+       return atomic_read(&error->reset_engine_count[engine->class]);
+}
+
+static inline void
+i915_increase_reset_engine_count(struct i915_gpu_error *error,
+                                const struct intel_engine_cs *engine)
+{
+       atomic_inc(&error->reset_engine_count[engine->class]);
 }
 
 #define CORE_DUMP_FLAG_NONE           0x0
@@ -277,14 +285,7 @@ static inline void intel_klog_error_capture(struct intel_gt *gt,
 
 __printf(2, 3)
 void i915_error_printf(struct drm_i915_error_state_buf *e, const char *f, ...);
-void intel_gpu_error_print_vma(struct drm_i915_error_state_buf *m,
-                              const struct intel_engine_cs *engine,
-                              const struct i915_vma_coredump *vma);
-struct i915_vma_coredump *
-intel_gpu_error_find_batch(const struct intel_engine_coredump *ee);
-
-struct i915_gpu_coredump *i915_gpu_coredump(struct intel_gt *gt,
-                                           intel_engine_mask_t engine_mask, u32 dump_flags);
+
 void i915_capture_error_state(struct intel_gt *gt,
                              intel_engine_mask_t engine_mask, u32 dump_flags);
 
@@ -332,10 +333,13 @@ static inline void i915_gpu_coredump_put(struct i915_gpu_coredump *gpu)
                kref_put(&gpu->ref, __i915_gpu_coredump_free);
 }
 
-struct i915_gpu_coredump *i915_first_error_state(struct drm_i915_private *i915);
 void i915_reset_error_state(struct drm_i915_private *i915);
 void i915_disable_error_state(struct drm_i915_private *i915, int err);
 
+void i915_gpu_error_debugfs_register(struct drm_i915_private *i915);
+void i915_gpu_error_sysfs_setup(struct drm_i915_private *i915);
+void i915_gpu_error_sysfs_teardown(struct drm_i915_private *i915);
+
 #else
 
 __printf(2, 3)
@@ -403,12 +407,6 @@ static inline void i915_gpu_coredump_put(struct i915_gpu_coredump *gpu)
 {
 }
 
-static inline struct i915_gpu_coredump *
-i915_first_error_state(struct drm_i915_private *i915)
-{
-       return ERR_PTR(-ENODEV);
-}
-
 static inline void i915_reset_error_state(struct drm_i915_private *i915)
 {
 }
@@ -418,6 +416,18 @@ static inline void i915_disable_error_state(struct drm_i915_private *i915,
 {
 }
 
+static inline void i915_gpu_error_debugfs_register(struct drm_i915_private *i915)
+{
+}
+
+static inline void i915_gpu_error_sysfs_setup(struct drm_i915_private *i915)
+{
+}
+
+static inline void i915_gpu_error_sysfs_teardown(struct drm_i915_private *i915)
+{
+}
+
 #endif /* IS_ENABLED(CONFIG_DRM_I915_CAPTURE_ERROR) */
 
 #endif /* _I915_GPU_ERROR_H_ */