diff options
| author | Jani Nikula <jani.nikula@intel.com> | 2021-11-22 17:35:32 +0200 |
|---|---|---|
| committer | Jani Nikula <jani.nikula@intel.com> | 2021-11-22 17:35:32 +0200 |
| commit | 448cc2fb3a7b327823a9afd374808c37b8e6194f (patch) | |
| tree | a6d8ca3fa389980b47a495df2fb10892157c7dbc /include/drm | |
| parent | 527bab0473f28236e4587c7870586275c1ef5516 (diff) | |
| parent | 136057256686de39cc3a07c2e39ef6bc43003ff6 (diff) | |
Merge drm/drm-next into drm-intel-next
Sync up with drm-next to get v5.16-rc2.
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_modeset_lock.h | 8 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_bo_api.h | 9 |
2 files changed, 13 insertions, 4 deletions
diff --git a/include/drm/drm_modeset_lock.h b/include/drm/drm_modeset_lock.h index aafd07388eb7..b84693fbd2b5 100644 --- a/include/drm/drm_modeset_lock.h +++ b/include/drm/drm_modeset_lock.h @@ -24,6 +24,8 @@ #ifndef DRM_MODESET_LOCK_H_ #define DRM_MODESET_LOCK_H_ +#include <linux/types.h> /* stackdepot.h is not self-contained */ +#include <linux/stackdepot.h> #include <linux/ww_mutex.h> struct drm_modeset_lock; @@ -52,6 +54,12 @@ struct drm_modeset_acquire_ctx { struct drm_modeset_lock *contended; /* + * Stack depot for debugging when a contended lock was not backed off + * from. + */ + depot_stack_handle_t stack_depot; + + /* * list of held locks (drm_modeset_lock) */ struct list_head locked; diff --git a/include/drm/ttm/ttm_bo_api.h b/include/drm/ttm/ttm_bo_api.h index 76d7c33884da..cd785cfa3123 100644 --- a/include/drm/ttm/ttm_bo_api.h +++ b/include/drm/ttm/ttm_bo_api.h @@ -351,9 +351,10 @@ bool ttm_bo_eviction_valuable(struct ttm_buffer_object *bo, * @bo: Pointer to a ttm_buffer_object to be initialized. * @size: Requested size of buffer object. * @type: Requested type of buffer object. - * @flags: Initial placement flags. + * @placement: Initial placement for buffer object. * @page_alignment: Data alignment in pages. * @ctx: TTM operation context for memory allocation. + * @sg: Scatter-gather table. * @resv: Pointer to a dma_resv, or NULL to let ttm allocate one. * @destroy: Destroy function. Use NULL for kfree(). * @@ -394,7 +395,7 @@ int ttm_bo_init_reserved(struct ttm_device *bdev, * @bo: Pointer to a ttm_buffer_object to be initialized. * @size: Requested size of buffer object. * @type: Requested type of buffer object. - * @flags: Initial placement flags. + * @placement: Initial placement for buffer object. * @page_alignment: Data alignment in pages. * @interruptible: If needing to sleep to wait for GPU resources, * sleep interruptible. @@ -402,6 +403,7 @@ int ttm_bo_init_reserved(struct ttm_device *bdev, * holds a pointer to a persistent shmem object. Typically, this would * point to the shmem object backing a GEM object if TTM is used to back a * GEM user interface. + * @sg: Scatter-gather table. * @resv: Pointer to a dma_resv, or NULL to let ttm allocate one. * @destroy: Destroy function. Use NULL for kfree(). * @@ -582,8 +584,7 @@ vm_fault_t ttm_bo_vm_reserve(struct ttm_buffer_object *bo, vm_fault_t ttm_bo_vm_fault_reserved(struct vm_fault *vmf, pgprot_t prot, - pgoff_t num_prefault, - pgoff_t fault_page_size); + pgoff_t num_prefault); vm_fault_t ttm_bo_vm_fault(struct vm_fault *vmf); |