diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_vm_types.h')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_vm_types.h | 32 |
1 files changed, 8 insertions, 24 deletions
diff --git a/drivers/gpu/drm/xe/xe_vm_types.h b/drivers/gpu/drm/xe/xe_vm_types.h index 7300eea5394b..79b5cab57711 100644 --- a/drivers/gpu/drm/xe/xe_vm_types.h +++ b/drivers/gpu/drm/xe/xe_vm_types.h @@ -32,6 +32,7 @@ struct xe_vm; #define XE_VMA_PTE_1G (DRM_GPUVA_USERBITS << 7) #define XE_VMA_PTE_64K (DRM_GPUVA_USERBITS << 8) #define XE_VMA_PTE_COMPACT (DRM_GPUVA_USERBITS << 9) +#define XE_VMA_DUMPABLE (DRM_GPUVA_USERBITS << 10) /** struct xe_userptr - User pointer */ struct xe_userptr { @@ -166,6 +167,11 @@ struct xe_vm { * VM */ struct rw_semaphore lock; + /** + * @snap_mutex: Mutex used to guard insertions and removals from gpuva, + * so we can take a snapshot safely from devcoredump. + */ + struct mutex snap_mutex; /** * @rebind_list: list of VMAs that need rebinding. Protected by the @@ -190,30 +196,6 @@ struct xe_vm { */ struct xe_range_fence_tree rftree[XE_MAX_TILES_PER_DEVICE]; - /** @async_ops: async VM operations (bind / unbinds) */ - struct { - /** @list: list of pending async VM ops */ - struct list_head pending; - /** @work: worker to execute async VM ops */ - struct work_struct work; - /** @lock: protects list of pending async VM ops and fences */ - spinlock_t lock; - /** @fence: fence state */ - struct { - /** @context: context of async fence */ - u64 context; - /** @seqno: seqno of async fence */ - u32 seqno; - } fence; - /** @error: error state for async VM ops */ - int error; - /** - * @munmap_rebind_inflight: an munmap style VM bind is in the - * middle of a set of ops which requires a rebind at the end. - */ - bool munmap_rebind_inflight; - } async_ops; - const struct xe_pt_ops *pt_ops; /** @userptr: user pointer state */ @@ -297,6 +279,8 @@ struct xe_vma_op_map { struct xe_vma *vma; /** @is_null: is NULL binding */ bool is_null; + /** @dumpable: whether BO is dumped on GPU hang */ + bool dumpable; /** @pat_index: The pat index to use for this operation. */ u16 pat_index; }; |