summaryrefslogtreecommitdiff
path: root/drivers/gpu/drm/i915/intel_guc.h
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/gpu/drm/i915/intel_guc.h')
-rw-r--r--drivers/gpu/drm/i915/intel_guc.h20
1 files changed, 12 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/intel_guc.h
index 2c59ff8d9f39..08c906abdfa2 100644
--- a/drivers/gpu/drm/i915/intel_guc.h
+++ b/drivers/gpu/drm/i915/intel_guc.h
@@ -55,9 +55,15 @@ struct intel_guc {
/* intel_guc_recv interrupt related state */
spinlock_t irq_lock;
- bool interrupts_enabled;
unsigned int msg_enabled_mask;
+ struct {
+ bool enabled;
+ void (*reset)(struct drm_i915_private *i915);
+ void (*enable)(struct drm_i915_private *i915);
+ void (*disable)(struct drm_i915_private *i915);
+ } interrupts;
+
struct i915_vma *ads_vma;
struct i915_vma *stage_desc_pool;
void *stage_desc_pool_vaddr;
@@ -96,11 +102,6 @@ struct intel_guc {
void (*notify)(struct intel_guc *guc);
};
-static inline bool intel_guc_is_alive(struct intel_guc *guc)
-{
- return intel_uc_fw_is_loaded(&guc->fw);
-}
-
static
inline int intel_guc_send(struct intel_guc *guc, const u32 *action, u32 len)
{
@@ -164,7 +165,6 @@ int intel_guc_send_mmio(struct intel_guc *guc, const u32 *action, u32 len,
u32 *response_buf, u32 response_buf_size);
void intel_guc_to_host_event_handler(struct intel_guc *guc);
void intel_guc_to_host_event_handler_nop(struct intel_guc *guc);
-void intel_guc_to_host_event_handler_mmio(struct intel_guc *guc);
int intel_guc_to_host_process_recv_msg(struct intel_guc *guc,
const u32 *payload, u32 len);
int intel_guc_sample_forcewake(struct intel_guc *guc);
@@ -172,7 +172,11 @@ int intel_guc_auth_huc(struct intel_guc *guc, u32 rsa_offset);
int intel_guc_suspend(struct intel_guc *guc);
int intel_guc_resume(struct intel_guc *guc);
struct i915_vma *intel_guc_allocate_vma(struct intel_guc *guc, u32 size);
-u32 intel_guc_reserved_gtt_size(struct intel_guc *guc);
+
+static inline bool intel_guc_is_loaded(struct intel_guc *guc)
+{
+ return intel_uc_fw_is_loaded(&guc->fw);
+}
static inline int intel_guc_sanitize(struct intel_guc *guc)
{