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| author | Dave Airlie <airlied@redhat.com> | 2019-06-06 13:47:40 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2019-06-06 14:28:26 +1000 |
| commit | 396f9acaffd87e44b8b02bc60f06dc949b832b7e (patch) | |
| tree | 768e7132f18b4d780c7b02ae322c8c0782cfc28f /include | |
| parent | 141de1d46fc8bbab8cdddcd894f8ee1b8c4e8662 (diff) | |
| parent | 72a14e9b23d0a5a68f8504a2ecaf26788a11a14d (diff) | |
| download | kernel_replicant_linux-396f9acaffd87e44b8b02bc60f06dc949b832b7e.tar.gz kernel_replicant_linux-396f9acaffd87e44b8b02bc60f06dc949b832b7e.tar.bz2 kernel_replicant_linux-396f9acaffd87e44b8b02bc60f06dc949b832b7e.zip | |
Merge branch 'drm-next-5.3' of git://people.freedesktop.org/~agd5f/linux into drm-next
amdgpu:
- Revert timeline support until KHR is ready
- Various driver reload fixes
- Refactor clock handling in DC
- Aux fixes for DC
- Bandwidth calculation updates for DC
- Fix documentation due to file rename
- RAS fix
- Fix race in late_init
ttm:
- Allow for better forward progress when there is heavy memory contention
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20190606032537.6939-1-alexander.deucher@amd.com
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/ttm/ttm_bo_driver.h | 9 | ||||
| -rw-r--r-- | include/drm/ttm/ttm_execbuf_util.h | 3 |
2 files changed, 7 insertions, 5 deletions
diff --git a/include/drm/ttm/ttm_bo_driver.h b/include/drm/ttm/ttm_bo_driver.h index 129dabbc002d..c9b8ba492f24 100644 --- a/include/drm/ttm/ttm_bo_driver.h +++ b/include/drm/ttm/ttm_bo_driver.h @@ -767,11 +767,12 @@ static inline int ttm_bo_reserve_slowpath(struct ttm_buffer_object *bo, */ static inline void ttm_bo_unreserve(struct ttm_buffer_object *bo) { - if (!(bo->mem.placement & TTM_PL_FLAG_NO_EVICT)) { - spin_lock(&bo->bdev->glob->lru_lock); + spin_lock(&bo->bdev->glob->lru_lock); + if (list_empty(&bo->lru)) ttm_bo_add_to_lru(bo); - spin_unlock(&bo->bdev->glob->lru_lock); - } + else + ttm_bo_move_to_lru_tail(bo, NULL); + spin_unlock(&bo->bdev->glob->lru_lock); reservation_object_unlock(bo->resv); } diff --git a/include/drm/ttm/ttm_execbuf_util.h b/include/drm/ttm/ttm_execbuf_util.h index 621615fa7728..7e46cc678e7e 100644 --- a/include/drm/ttm/ttm_execbuf_util.h +++ b/include/drm/ttm/ttm_execbuf_util.h @@ -70,6 +70,7 @@ extern void ttm_eu_backoff_reservation(struct ww_acquire_ctx *ticket, * @list: thread private list of ttm_validate_buffer structs. * @intr: should the wait be interruptible * @dups: [out] optional list of duplicates. + * @del_lru: true if BOs should be removed from the LRU. * * Tries to reserve bos pointed to by the list entries for validation. * If the function returns 0, all buffers are marked as "unfenced", @@ -98,7 +99,7 @@ extern void ttm_eu_backoff_reservation(struct ww_acquire_ctx *ticket, extern int ttm_eu_reserve_buffers(struct ww_acquire_ctx *ticket, struct list_head *list, bool intr, - struct list_head *dups); + struct list_head *dups, bool del_lru); /** * function ttm_eu_fence_buffer_objects. |