[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [v2] drm/i915/gem: Remove redundant exec_fence (rev3)

Patchwork patchwork at emeril.freedesktop.org
Wed May 13 18:44:25 UTC 2020

== Series Details ==

Series: series starting with [v2] drm/i915/gem: Remove redundant exec_fence (rev3)
URL   : https://patchwork.freedesktop.org/series/77235/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
c5d36cb78d92 drm/i915/gem: Remove redundant exec_fence
56b752269be2 drm/i915: Mark the addition of the initial-breadcrumb in the request
6df249b03f5f dma-buf: Proxy fence, an unsignaled fence placeholder
-:45: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
new file mode 100644

-:380: CHECK:UNCOMMENTED_DEFINITION: spinlock_t definition without comment
#380: FILE: drivers/dma-buf/st-dma-fence-proxy.c:20:
+	spinlock_t lock;

-:540: WARNING:MEMORY_BARRIER: memory barrier without comment
#540: FILE: drivers/dma-buf/st-dma-fence-proxy.c:180:
+	smp_store_mb(container_of(cb, struct simple_cb, cb)->seen, true);

total: 0 errors, 2 warnings, 1 checks, 1043 lines checked
5581ddb7dd99 drm/syncobj: Allow use of dma-fence-proxy
80e21224756c drm/i915/gem: Teach execbuf how to wait on future syncobj
186fef4cf0c2 drm/i915/gem: Allow combining submit-fences with syncobj
b67343cec0c9 drm/i915/gt: Declare when we enabled timeslicing

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