From 662394fb30fdbcc89ec387918714aebee6868a9f Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=C3=81lvaro=20Fern=C3=A1ndez=20Rojas?= Date: Wed, 4 Sep 2019 19:01:23 +0200 Subject: brcm2708: update to latest patches from RPi foundation MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Signed-off-by: Álvaro Fernández Rojas --- ...drm_syncobj_find_fence-to-support-timelin.patch | 104 +++++++++++++++++++++ 1 file changed, 104 insertions(+) create mode 100644 target/linux/brcm2708/patches-4.19/950-0558-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch (limited to 'target/linux/brcm2708/patches-4.19/950-0558-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch') diff --git a/target/linux/brcm2708/patches-4.19/950-0558-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch b/target/linux/brcm2708/patches-4.19/950-0558-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch new file mode 100644 index 0000000000..4c63c2ee69 --- /dev/null +++ b/target/linux/brcm2708/patches-4.19/950-0558-drm-expand-drm_syncobj_find_fence-to-support-timelin.patch @@ -0,0 +1,104 @@ +From 8c0ff2bf4875136ae1810adf9bfce0d9e42fc9e9 Mon Sep 17 00:00:00 2001 +From: Chunming Zhou +Date: Thu, 30 Aug 2018 14:48:29 +0800 +Subject: [PATCH 558/782] drm: expand drm_syncobj_find_fence to support + timeline point v2 +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +we can fetch timeline point fence after expanded. +v2: The parameter fence is the result of the function and should come last. + +Signed-off-by: Chunming Zhou +Reviewed-by: Christian König +Signed-off-by: Christian König +Link: https://patchwork.freedesktop.org/patch/246541/ +(cherry picked from commit 0a6730ea27b68c7ac4171c29a816c29d26a9637a) +Signed-off-by: Eric Anholt +--- + drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +- + drivers/gpu/drm/drm_syncobj.c | 5 +++-- + drivers/gpu/drm/v3d/v3d_gem.c | 4 ++-- + drivers/gpu/drm/vc4/vc4_gem.c | 2 +- + include/drm/drm_syncobj.h | 2 +- + 5 files changed, 8 insertions(+), 7 deletions(-) + +--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c ++++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c +@@ -1105,7 +1105,7 @@ static int amdgpu_syncobj_lookup_and_add + { + int r; + struct dma_fence *fence; +- r = drm_syncobj_find_fence(p->filp, handle, &fence); ++ r = drm_syncobj_find_fence(p->filp, handle, 0, &fence); + if (r) + return r; + +--- a/drivers/gpu/drm/drm_syncobj.c ++++ b/drivers/gpu/drm/drm_syncobj.c +@@ -235,6 +235,7 @@ static int drm_syncobj_assign_null_handl + * drm_syncobj_find_fence - lookup and reference the fence in a sync object + * @file_private: drm file private pointer + * @handle: sync object handle to lookup. ++ * @point: timeline point + * @fence: out parameter for the fence + * + * This is just a convenience function that combines drm_syncobj_find() and +@@ -245,7 +246,7 @@ static int drm_syncobj_assign_null_handl + * dma_fence_put(). + */ + int drm_syncobj_find_fence(struct drm_file *file_private, +- u32 handle, ++ u32 handle, u64 point, + struct dma_fence **fence) + { + struct drm_syncobj *syncobj = drm_syncobj_find(file_private, handle); +@@ -516,7 +517,7 @@ static int drm_syncobj_export_sync_file( + if (fd < 0) + return fd; + +- ret = drm_syncobj_find_fence(file_private, handle, &fence); ++ ret = drm_syncobj_find_fence(file_private, handle, 0, &fence); + if (ret) + goto err_put_fd; + +--- a/drivers/gpu/drm/v3d/v3d_gem.c ++++ b/drivers/gpu/drm/v3d/v3d_gem.c +@@ -521,12 +521,12 @@ v3d_submit_cl_ioctl(struct drm_device *d + kref_init(&exec->refcount); + + ret = drm_syncobj_find_fence(file_priv, args->in_sync_bcl, +- &exec->bin.in_fence); ++ 0, &exec->bin.in_fence); + if (ret == -EINVAL) + goto fail; + + ret = drm_syncobj_find_fence(file_priv, args->in_sync_rcl, +- &exec->render.in_fence); ++ 0, &exec->render.in_fence); + if (ret == -EINVAL) + goto fail; + +--- a/drivers/gpu/drm/vc4/vc4_gem.c ++++ b/drivers/gpu/drm/vc4/vc4_gem.c +@@ -1173,7 +1173,7 @@ vc4_submit_cl_ioctl(struct drm_device *d + + if (args->in_sync) { + ret = drm_syncobj_find_fence(file_priv, args->in_sync, +- &in_fence); ++ 0, &in_fence); + if (ret) + goto fail; + +--- a/include/drm/drm_syncobj.h ++++ b/include/drm/drm_syncobj.h +@@ -139,7 +139,7 @@ void drm_syncobj_remove_callback(struct + void drm_syncobj_replace_fence(struct drm_syncobj *syncobj, + struct dma_fence *fence); + int drm_syncobj_find_fence(struct drm_file *file_private, +- u32 handle, ++ u32 handle, u64 point, + struct dma_fence **fence); + void drm_syncobj_free(struct kref *kref); + int drm_syncobj_create(struct drm_syncobj **out_syncobj, uint32_t flags, -- cgit v1.2.3