dma-buf: Add selftests for dma-fence

Exercise the dma-fence API exported to drivers. Signed-off-by: Chris Wilson <[email protected]> Cc: Daniel Vetter <[email protected]> Acked-by: Daniel Vetter <[email protected]> Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
berg · Aug 19, 2019 · 2989f64 · 2989f64
1 parent 9536b64
commit 2989f64
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Showing 3 changed files with 578 additions and 1 deletion.
diff --git a/drivers/dma-buf/Makefile b/drivers/dma-buf/Makefile
@@ -5,5 +5,8 @@ obj-$(CONFIG_SYNC_FILE)		+= sync_file.o
 obj-$(CONFIG_SW_SYNC)		+= sw_sync.o sync_debug.o
 obj-$(CONFIG_UDMABUF)		+= udmabuf.o
 
-dmabuf_selftests-y := selftest.o
+dmabuf_selftests-y := \
+	selftest.o \
+	st-dma-fence.o
+
 obj-$(CONFIG_DMABUF_SELFTESTS)	+= dmabuf_selftests.o
diff --git a/drivers/dma-buf/selftests.h b/drivers/dma-buf/selftests.h
@@ -10,3 +10,4 @@
  * Tests are executed in order by igt/dmabuf_selftest
  */
 selftest(sanitycheck, __sanitycheck__) /* keep first (igt selfcheck) */
+selftest(dma_fence, dma_fence)