[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [01/20] drm/i915: Skip barriers inside waits (rev4)

[Patchwork]

== Series Details ==

Series: series starting with [01/20] drm/i915: Skip barriers inside waits (rev4)
URL   : https://patchwork.freedesktop.org/series/73999/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
ea6f01e92c61 drm/i915: Skip barriers inside waits
b03376b455cc drm/i915/perf: Mark up the racy use of perf->exclusive_stream
f20fed23b607 drm/i915/perf: Manually acquire engine-wakeref around use of kernel_context
98bae29ebe79 drm/i915/perf: Wait for lrc_reconfigure on disable
47888c782e0c drm/i915/gem: Consolidate ctx->engines[] release
94b9a31f328b drm/i915/gt: Prevent allocation on a banned context
68e1c6076e91 drm/i915/gem: Check that the context wasn't closed during setup
695b915be561 drm/i915/selftests: Disable heartbeat around manual pulse tests
03901330ffff drm/i915/gt: Reset queue_priority_hint after wedging
-:12: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#12: 
<0> [574.303565] i915_sel-6278    2.... 481822445us : __i915_subtests: Running intel_execlists_live_selftests/live_error_interrupt

total: 0 errors, 1 warnings, 0 checks, 10 lines checked
19d8a9ec5a90 drm/i915/gt: Pull marking vm as closed underneath the vm->mutex
-:12: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#12: 
References: 00de702c6c6f ("drm/i915: Check that the vma hasn't been closed before we insert it")

-:12: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 00de702c6c6f ("drm/i915: Check that the vma hasn't been closed before we insert it")'
#12: 
References: 00de702c6c6f ("drm/i915: Check that the vma hasn't been closed before we insert it")

total: 1 errors, 1 warnings, 0 checks, 26 lines checked
d144797bcc6e drm/i915: Protect i915_request_await_start from early waits
0258eb86abee drm/i915/selftests: Verify LRC isolation
-:449: WARNING:MEMORY_BARRIER: memory barrier without comment
#449: FILE: drivers/gpu/drm/i915/gt/selftest_lrc.c:5179:
+	wmb();

total: 0 errors, 1 warnings, 0 checks, 557 lines checked
dac7e7aa2e04 drm/i915/selftests: Check recovery from corrupted LRC
097feb8cc312 drm/i915/selftests: Wait for the kernel context switch
f6ebc42863d7 drm/i915/selftests: Be a little more lenient for reset workers
cceba24157d6 drm/i915/selftests: Add request throughput measurement to perf
-:90: WARNING:LINE_SPACING: Missing a blank line after declarations
#90: FILE: drivers/gpu/drm/i915/selftests/i915_request.c:1515:
+	struct intel_context *ce;
+	IGT_TIMEOUT(end_time);

-:157: WARNING:LINE_SPACING: Missing a blank line after declarations
#157: FILE: drivers/gpu/drm/i915/selftests/i915_request.c:1582:
+	struct intel_context *ce;
+	IGT_TIMEOUT(end_time);

-:213: WARNING:LINE_SPACING: Missing a blank line after declarations
#213: FILE: drivers/gpu/drm/i915/selftests/i915_request.c:1638:
+	struct drm_i915_private *i915 = arg;
+	static int (* const func[])(void *arg) = {

-:221: WARNING:LINE_SPACING: Missing a blank line after declarations
#221: FILE: drivers/gpu/drm/i915/selftests/i915_request.c:1646:
+	struct intel_engine_cs *engine;
+	int (* const *fn)(void *arg);

-:263: WARNING:YIELD: Using yield() is generally wrong. See yield() kernel-doc (sched/core.c)
#263: FILE: drivers/gpu/drm/i915/selftests/i915_request.c:1688:
+		yield(); /* start all threads before we kthread_stop() */

total: 0 errors, 5 warnings, 0 checks, 301 lines checked
ad7bfc55d410 drm/i915/gt: Declare when we enabled timeslicing
9f8c2239da44 drm/i915/gt: Yield the timeslice if caught waiting on a user semaphore
8744e278c5f7 drm/i915/execlists: Check the sentinel is alone in the ELSP
720aff89c6c8 drm/i915/execlists: Reduce preempt-to-busy roundtrip delay