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path: root/drivers/gpu/drm/i915/gvt/gvt.h
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Diffstat (limited to 'drivers/gpu/drm/i915/gvt/gvt.h')
-rw-r--r--drivers/gpu/drm/i915/gvt/gvt.h14
1 files changed, 13 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/gvt/gvt.h b/drivers/gpu/drm/i915/gvt/gvt.h
index 3a74e79eac2f..2964a4d01a66 100644
--- a/drivers/gpu/drm/i915/gvt/gvt.h
+++ b/drivers/gpu/drm/i915/gvt/gvt.h
@@ -149,7 +149,7 @@ struct intel_vgpu {
bool active;
bool pv_notified;
bool failsafe;
- bool resetting;
+ unsigned int resetting_eng;
void *sched_data;
struct vgpu_sched_ctl sched_ctl;
@@ -195,6 +195,15 @@ struct intel_gvt_fence {
unsigned long vgpu_allocated_fence_num;
};
+/* Special MMIO blocks. */
+struct gvt_mmio_block {
+ unsigned int device;
+ i915_reg_t offset;
+ unsigned int size;
+ gvt_mmio_func read;
+ gvt_mmio_func write;
+};
+
#define INTEL_GVT_MMIO_HASH_BITS 11
struct intel_gvt_mmio {
@@ -214,6 +223,9 @@ struct intel_gvt_mmio {
/* This reg could be accessed by unaligned address */
#define F_UNALIGN (1 << 6)
+ struct gvt_mmio_block *mmio_block;
+ unsigned int num_mmio_block;
+
DECLARE_HASHTABLE(mmio_info_table, INTEL_GVT_MMIO_HASH_BITS);
unsigned int num_tracked_mmio;
};