[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [01/14] drm/i915/gt: Close race between engine_park and intel_gt_retire_requests

[Patchwork]

== Series Details ==

Series: series starting with [01/14] drm/i915/gt: Close race between engine_park and intel_gt_retire_requests
URL   : https://patchwork.freedesktop.org/series/69591/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
4195647761fd drm/i915/gt: Close race between engine_park and intel_gt_retire_requests
e23d471a9d67 drm/i915: Mark up the calling context for intel_wakeref_put()
-:14: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#14: 
References: a0855d24fc22d ("locking/mutex: Complain upon mutex API misuse in IRQ contexts")

total: 0 errors, 1 warnings, 0 checks, 239 lines checked
20fd261d5876 drm/i915/gem: Merge GGTT vma flush into a single loop
5bfbc55b352b drm/i915/gt: Only wait for register chipset flush if active
962b71005d58 drm/i915: Protect the obj->vma.list during iteration
-:9: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#9: 
<1>[  347.820823] BUG: kernel NULL pointer dereference, address: 0000000000000150

total: 0 errors, 1 warnings, 0 checks, 12 lines checked
0a646b25c478 drm/i915: Wait until the intel_wakeref idle callback is complete
5895a67b56fa drm/i915/gt: Declare timeline.lock to be irq-free
f53a92f34557 drm/i915/gt: Move new timelines to the end of active_list
-:10: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#10: 
References: 7936a22dd466 ("drm/i915/gt: Wait for new requests in intel_gt_retire_requests()")

-:10: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 7936a22dd466 ("drm/i915/gt: Wait for new requests in intel_gt_retire_requests()")'
#10: 
References: 7936a22dd466 ("drm/i915/gt: Wait for new requests in intel_gt_retire_requests()")

total: 1 errors, 1 warnings, 0 checks, 8 lines checked
8e182bc3d107 drm/i915/gt: Schedule next retirement worker first
66bd73a31635 drm/i915/gt: Flush the requests after wedging on suspend
e0b84c5e85c0 drm/i915/selftests: Flush the active callbacks
94b665235fde drm/i915/selftests: Be explicit in ERR_PTR handling
-:11: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#11: 
References: f40a7b7558ef ("drm/i915: Initial selftests for exercising eviction")

-:11: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit f40a7b7558ef ("drm/i915: Initial selftests for exercising eviction")'
#11: 
References: f40a7b7558ef ("drm/i915: Initial selftests for exercising eviction")

-:25: WARNING:LONG_LINE: line over 100 characters
#25: FILE: drivers/gpu/drm/i915/selftests/i915_gem_evict.c:202:
+		pr_err("Failed to evict+insert, i915_gem_object_ggtt_pin returned err=%d\n", (int)PTR_ERR_OR_ZERO(vma));

total: 1 errors, 2 warnings, 0 checks, 10 lines checked
4b1469aa03a9 drm/i915/selftests: Exercise rc6 handling
-:54: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#54: 
new file mode 100644

-:59: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#59: FILE: drivers/gpu/drm/i915/gt/selftest_rc6.c:1:
+/*

-:60: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#60: FILE: drivers/gpu/drm/i915/gt/selftest_rc6.c:2:
+ * SPDX-License-Identifier: MIT

-:140: WARNING:LINE_SPACING: Missing a blank line after declarations
#140: FILE: drivers/gpu/drm/i915/gt/selftest_rc6.c:82:
+	unsigned int n, count;
+	I915_RND_STATE(prng);

-:211: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier tag in line 1
#211: FILE: drivers/gpu/drm/i915/gt/selftest_rc6.h:1:
+/*

-:212: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use line 1 instead
#212: FILE: drivers/gpu/drm/i915/gt/selftest_rc6.h:2:
+ * SPDX-License-Identifier: MIT

total: 0 errors, 6 warnings, 0 checks, 191 lines checked
5f675119a537 drm/i915/gt: Track engine round-trip times
-:14: WARNING:TYPO_SPELLING: 'preemptable' may be misspelled - perhaps 'preemptible'?
#14: 
the engine is idle at this point, and the pulse is non-preemptable, so

-:22: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit 7e34f4e4aad3 ("drm/i915/gen8+: Add RC6 CTX corruption WA")'
#22: 
References: 7e34f4e4aad3 ("drm/i915/gen8+: Add RC6 CTX corruption WA")

total: 1 errors, 1 warnings, 0 checks, 121 lines checked