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author | Dave Airlie <airlied@redhat.com> | 2021-06-10 11:03:50 +1000 |
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committer | Dave Airlie <airlied@redhat.com> | 2021-06-10 11:28:09 +1000 |
commit | 09b020bb05a514f560979438fa40406bc63d5353 (patch) | |
tree | 2568980e133e47bce3509cab92f7adac99b51cc4 /drivers/gpu/drm/i915 | |
parent | 5745d647d5563d3e9d32013ad4e5c629acff04d7 (diff) | |
parent | 5b7a2c92b6102447a973f2f1ef19d660ec329881 (diff) | |
download | linux-09b020bb05a514f560979438fa40406bc63d5353.tar.gz linux-09b020bb05a514f560979438fa40406bc63d5353.tar.bz2 linux-09b020bb05a514f560979438fa40406bc63d5353.zip |
Merge tag 'drm-misc-next-2021-06-09' of git://anongit.freedesktop.org/drm/drm-misc into drm-next
drm-misc-next for 5.14:
UAPI Changes:
* drm/panfrost: Export AFBC_FEATURES register to userspace
Cross-subsystem Changes:
* dma-buf: Fix debug printing; Rename dma_resv_*() functions + changes
in callers; Cleanups
Core Changes:
* Add prefetching memcpy for WC
* Avoid circular dependency on CONFIG_FB
* Cleanups
* Documentation fixes throughout DRM
* ttm: Make struct ttm_resource the base of all managers + changes
in all users of TTM; Add a generic memcpy for page-based iomem; Remove
use of VM_MIXEDMAP; Cleanups
Driver Changes:
* drm/bridge: Add TI SN65DSI83 and SN65DSI84 + DT bindings
* drm/hyperv: Add DRM driver for HyperV graphics output
* drm/msm: Fix module dependencies
* drm/panel: KD53T133: Support rotation
* drm/pl111: Fix module dependencies
* drm/qxl: Fixes
* drm/stm: Cleanups
* drm/sun4i: Be explicit about format modifiers
* drm/vc4: Use struct gpio_desc; Cleanups
* drm/vgem: Cleanups
* drm/vmwgfx: Use ttm_bo_move_null() if there's nothing to copy
* fbdev/mach64: Cleanups
* fbdev/mb862xx: Use DEVICE_ATTR_RO
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/YMBw3DF2b9udByfT@linux-uq9g
Diffstat (limited to 'drivers/gpu/drm/i915')
-rw-r--r-- | drivers/gpu/drm/i915/display/intel_display.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/dma_resv_utils.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_busy.c | 7 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_object.h | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_userptr.c | 4 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/gem/i915_gem_wait.c | 10 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/i915_request.c | 6 | ||||
-rw-r--r-- | drivers/gpu/drm/i915/i915_sw_fence.c | 4 |
9 files changed, 19 insertions, 20 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_display.c b/drivers/gpu/drm/i915/display/intel_display.c index 422b59ebf6dc..5f0b85a10215 100644 --- a/drivers/gpu/drm/i915/display/intel_display.c +++ b/drivers/gpu/drm/i915/display/intel_display.c @@ -11040,7 +11040,7 @@ intel_prepare_plane_fb(struct drm_plane *_plane, if (ret < 0) goto unpin_fb; - fence = dma_resv_get_excl_rcu(obj->base.resv); + fence = dma_resv_get_excl_unlocked(obj->base.resv); if (fence) { add_rps_boost_after_vblank(new_plane_state->hw.crtc, fence); diff --git a/drivers/gpu/drm/i915/dma_resv_utils.c b/drivers/gpu/drm/i915/dma_resv_utils.c index 9e508e7d4629..7df91b7e4ca8 100644 --- a/drivers/gpu/drm/i915/dma_resv_utils.c +++ b/drivers/gpu/drm/i915/dma_resv_utils.c @@ -10,7 +10,7 @@ void dma_resv_prune(struct dma_resv *resv) { if (dma_resv_trylock(resv)) { - if (dma_resv_test_signaled_rcu(resv, true)) + if (dma_resv_test_signaled(resv, true)) dma_resv_add_excl_fence(resv, NULL); dma_resv_unlock(resv); } diff --git a/drivers/gpu/drm/i915/gem/i915_gem_busy.c b/drivers/gpu/drm/i915/gem/i915_gem_busy.c index 25235ef630c1..6234e17259c1 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_busy.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_busy.c @@ -105,7 +105,7 @@ i915_gem_busy_ioctl(struct drm_device *dev, void *data, * Alternatively, we can trade that extra information on read/write * activity with * args->busy = - * !dma_resv_test_signaled_rcu(obj->resv, true); + * !dma_resv_test_signaled(obj->resv, true); * to report the overall busyness. This is what the wait-ioctl does. * */ @@ -113,11 +113,10 @@ retry: seq = raw_read_seqcount(&obj->base.resv->seq); /* Translate the exclusive fence to the READ *and* WRITE engine */ - args->busy = - busy_check_writer(rcu_dereference(obj->base.resv->fence_excl)); + args->busy = busy_check_writer(dma_resv_excl_fence(obj->base.resv)); /* Translate shared fences to READ set of engines */ - list = rcu_dereference(obj->base.resv->fence); + list = dma_resv_shared_list(obj->base.resv); if (list) { unsigned int shared_count = list->shared_count, i; diff --git a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c index 297143511f99..66789111a24b 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c @@ -1481,7 +1481,7 @@ static inline bool use_reloc_gpu(struct i915_vma *vma) if (DBG_FORCE_RELOC) return false; - return !dma_resv_test_signaled_rcu(vma->resv, true); + return !dma_resv_test_signaled(vma->resv, true); } static unsigned long vma_phys_addr(struct i915_vma *vma, u32 offset) diff --git a/drivers/gpu/drm/i915/gem/i915_gem_object.h b/drivers/gpu/drm/i915/gem/i915_gem_object.h index 2ebd79537aea..7c0eb425cb3b 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_object.h +++ b/drivers/gpu/drm/i915/gem/i915_gem_object.h @@ -500,7 +500,7 @@ i915_gem_object_last_write_engine(struct drm_i915_gem_object *obj) struct dma_fence *fence; rcu_read_lock(); - fence = dma_resv_get_excl_rcu(obj->base.resv); + fence = dma_resv_get_excl_unlocked(obj->base.resv); rcu_read_unlock(); if (fence && dma_fence_is_i915(fence) && !dma_fence_is_signaled(fence)) diff --git a/drivers/gpu/drm/i915/gem/i915_gem_userptr.c b/drivers/gpu/drm/i915/gem/i915_gem_userptr.c index a657b99ec760..b5cbbe659a77 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_userptr.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_userptr.c @@ -85,8 +85,8 @@ static bool i915_gem_userptr_invalidate(struct mmu_interval_notifier *mni, return true; /* we will unbind on next submission, still have userptr pins */ - r = dma_resv_wait_timeout_rcu(obj->base.resv, true, false, - MAX_SCHEDULE_TIMEOUT); + r = dma_resv_wait_timeout(obj->base.resv, true, false, + MAX_SCHEDULE_TIMEOUT); if (r <= 0) drm_err(&i915->drm, "(%ld) failed to wait for idle\n", r); diff --git a/drivers/gpu/drm/i915/gem/i915_gem_wait.c b/drivers/gpu/drm/i915/gem/i915_gem_wait.c index 4b9856d5ba14..1e97520c62b2 100644 --- a/drivers/gpu/drm/i915/gem/i915_gem_wait.c +++ b/drivers/gpu/drm/i915/gem/i915_gem_wait.c @@ -45,7 +45,7 @@ i915_gem_object_wait_reservation(struct dma_resv *resv, unsigned int count, i; int ret; - ret = dma_resv_get_fences_rcu(resv, &excl, &count, &shared); + ret = dma_resv_get_fences(resv, &excl, &count, &shared); if (ret) return ret; @@ -73,7 +73,7 @@ i915_gem_object_wait_reservation(struct dma_resv *resv, */ prune_fences = count && timeout >= 0; } else { - excl = dma_resv_get_excl_rcu(resv); + excl = dma_resv_get_excl_unlocked(resv); } if (excl && timeout >= 0) @@ -158,8 +158,8 @@ i915_gem_object_wait_priority(struct drm_i915_gem_object *obj, unsigned int count, i; int ret; - ret = dma_resv_get_fences_rcu(obj->base.resv, - &excl, &count, &shared); + ret = dma_resv_get_fences(obj->base.resv, &excl, &count, + &shared); if (ret) return ret; @@ -170,7 +170,7 @@ i915_gem_object_wait_priority(struct drm_i915_gem_object *obj, kfree(shared); } else { - excl = dma_resv_get_excl_rcu(obj->base.resv); + excl = dma_resv_get_excl_unlocked(obj->base.resv); } if (excl) { diff --git a/drivers/gpu/drm/i915/i915_request.c b/drivers/gpu/drm/i915/i915_request.c index 970d8f4986bb..90185ca1b763 100644 --- a/drivers/gpu/drm/i915/i915_request.c +++ b/drivers/gpu/drm/i915/i915_request.c @@ -1594,8 +1594,8 @@ i915_request_await_object(struct i915_request *to, struct dma_fence **shared; unsigned int count, i; - ret = dma_resv_get_fences_rcu(obj->base.resv, - &excl, &count, &shared); + ret = dma_resv_get_fences(obj->base.resv, &excl, &count, + &shared); if (ret) return ret; @@ -1611,7 +1611,7 @@ i915_request_await_object(struct i915_request *to, dma_fence_put(shared[i]); kfree(shared); } else { - excl = dma_resv_get_excl_rcu(obj->base.resv); + excl = dma_resv_get_excl_unlocked(obj->base.resv); } if (excl) { diff --git a/drivers/gpu/drm/i915/i915_sw_fence.c b/drivers/gpu/drm/i915/i915_sw_fence.c index 2744558f3050..c589a681da77 100644 --- a/drivers/gpu/drm/i915/i915_sw_fence.c +++ b/drivers/gpu/drm/i915/i915_sw_fence.c @@ -582,7 +582,7 @@ int i915_sw_fence_await_reservation(struct i915_sw_fence *fence, struct dma_fence **shared; unsigned int count, i; - ret = dma_resv_get_fences_rcu(resv, &excl, &count, &shared); + ret = dma_resv_get_fences(resv, &excl, &count, &shared); if (ret) return ret; @@ -606,7 +606,7 @@ int i915_sw_fence_await_reservation(struct i915_sw_fence *fence, dma_fence_put(shared[i]); kfree(shared); } else { - excl = dma_resv_get_excl_rcu(resv); + excl = dma_resv_get_excl_unlocked(resv); } if (ret >= 0 && excl && excl->ops != exclude) { |