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authorDave Airlie <airlied@redhat.com>2025-05-12 00:14:27 +0300
committerDave Airlie <airlied@redhat.com>2025-05-12 00:14:34 +0300
commit1faeeb315fdbd005bbc1bc74214e39087971dda9 (patch)
treed390ef6948a417cd63a252e70cef96bbb0bd5434 /include/linux
parentf9fa01229339daea915c8f2a3df8d6f6a89f9b84 (diff)
parentafc6053d4c4b0a6be500b9e643aa17221e93a57b (diff)
downloadlinux-1faeeb315fdbd005bbc1bc74214e39087971dda9.tar.xz
Merge tag 'amd-drm-next-6.16-2025-05-09' of https://gitlab.freedesktop.org/agd5f/linux into drm-next
amd-drm-next-6.16-2025-05-09: amdgpu: - IPS fixes - DSC cleanup - DC Scaling updates - DC FP fixes - Fused I2C-over-AUX updates - SubVP fixes - Freesync fix - DMUB AUX fixes - VCN fix - Hibernation fixes - HDP fixes - DCN 2.1 fixes - DPIA fixes - DMUB updates - Use drm_file_err in amdgpu - Enforce isolation updates - Use new dma_fence helpers - USERQ fixes - Documentation updates - Misc code cleanups - SR-IOV updates - RAS updates - PSP 12 cleanups amdkfd: - Update error messages for SDMA - Userptr updates drm: - Add drm_file_err function dma-buf: - Add a helper to sort and deduplicate dma_fence arrays From: Alex Deucher <alexander.deucher@amd.com> Link: https://lore.kernel.org/r/20250509230951.3871914-1-alexander.deucher@amd.com Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'include/linux')
-rw-r--r--include/linux/dma-fence-unwrap.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/dma-fence-unwrap.h b/include/linux/dma-fence-unwrap.h
index 66b1e56fbb81..62df222fe0f1 100644
--- a/include/linux/dma-fence-unwrap.h
+++ b/include/linux/dma-fence-unwrap.h
@@ -52,6 +52,8 @@ struct dma_fence *__dma_fence_unwrap_merge(unsigned int num_fences,
struct dma_fence **fences,
struct dma_fence_unwrap *cursors);
+int dma_fence_dedup_array(struct dma_fence **array, int num_fences);
+
/**
* dma_fence_unwrap_merge - unwrap and merge fences
*