== Series Details ==
Series: series starting with [01/19] drm/i915: Return immediately if trylock
fails for direct-reclaim
URL : https://patchwork.freedesktop.org/series/53953/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
916a3be212e3 drm/i915: Return immediately if trylock fails for direct-reclaim
26917cf8d163 drm/i915/userptr: Avoid struct_mutex recursion for
mmu_invalidate_range_start
-:23: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description
(prefer a maximum 75 chars per line)
#23:
References: 93065ac753e4 ("mm, oom: distinguish blockable mode for mmu
notifiers")
-:23: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+
chars of sha1> ("<title line>")' - ie: 'commit 93065ac753e4 ("mm, oom:
distinguish blockable mode for mmu notifiers")'
#23:
References: 93065ac753e4 ("mm, oom: distinguish blockable mode for mmu
notifiers")
-:240: ERROR:LOCKING: recursive locking is bad, do not use this ever.
#240: FILE: drivers/gpu/drm/i915/i915_gem_userptr.c:108:
+ switch (mutex_trylock_recursive(m)) {
total: 2 errors, 1 warnings, 0 checks, 444 lines checked
c19a3aa46c49 drm/i915/userptr: Probe vma range before gup
bde35602ca66 drm/i915/selftests: Check we can recover a wedged device
10e12b27ed33 drm/i915/selftests: Verify we can perform resets from atomic
context
ce3fa3096959 drm/i915/icl: Record the valid VDBoxes with SFC capability
b5cc02d7c587 drm/i915/icl: Mind the SFC units when resetting VD or VEBox engines
6db7a50be19a drm/i915: Always try to reset the GPU on takeover
654c916de1ce drm/i915: Report the number of closed vma held by each context in
debugfs
-:61: WARNING:LONG_LINE: line over 100 characters
#61: FILE: drivers/gpu/drm/i915/i915_debugfs.c:348:
+ seq_printf(m, "%s: %lu objects, %llu bytes (%llu active, %llu
inactive, %llu global, %llu shared, %llu unbound, %llu closed)\n", \
total: 0 errors, 1 warnings, 0 checks, 201 lines checked
0e7e9b9d070d drm/i915: Remove debugfs/i915_ppgtt_info
12f7cb4ec2ad drm/i915: Track all held rpm wakerefs
-:105: CHECK:UNCOMMENTED_DEFINITION: spinlock_t definition without comment
#105: FILE: drivers/gpu/drm/i915/i915_drv.h:1160:
+ spinlock_t debug_lock;
total: 0 errors, 0 warnings, 1 checks, 571 lines checked
c4143336103e drm/i915: Markup paired operations on wakerefs
-:783: WARNING:NEW_TYPEDEFS: do not add new typedefs
#783: FILE: drivers/gpu/drm/i915/i915_drv.h:134:
+typedef depot_stack_handle_t intel_wakeref_t;
total: 0 errors, 1 warnings, 0 checks, 2533 lines checked
b72c3febcaf2 drm/i915: Syntatic sugar for using intel_runtime_pm
-:509: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'i915' - possible
side-effects?
#509: FILE: drivers/gpu/drm/i915/intel_drv.h:2181:
+#define with_intel_runtime_pm(i915, wf) \
+ for (wf = intel_runtime_pm_get(i915); wf; \
+ intel_runtime_pm_put(i915, wf), wf = 0)
-:509: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'wf' - possible side-effects?
#509: FILE: drivers/gpu/drm/i915/intel_drv.h:2181:
+#define with_intel_runtime_pm(i915, wf) \
+ for (wf = intel_runtime_pm_get(i915); wf; \
+ intel_runtime_pm_put(i915, wf), wf = 0)
-:513: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'i915' - possible
side-effects?
#513: FILE: drivers/gpu/drm/i915/intel_drv.h:2185:
+#define with_intel_runtime_pm_if_in_use(i915, wf) \
+ for (wf = intel_runtime_pm_get_if_in_use(i915); wf; \
+ intel_runtime_pm_put(i915, wf), wf = 0)
-:513: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'wf' - possible side-effects?
#513: FILE: drivers/gpu/drm/i915/intel_drv.h:2185:
+#define with_intel_runtime_pm_if_in_use(i915, wf) \
+ for (wf = intel_runtime_pm_get_if_in_use(i915); wf; \
+ intel_runtime_pm_put(i915, wf), wf = 0)
total: 0 errors, 0 warnings, 4 checks, 732 lines checked
507dba016bbc drm/i915: Markup paired operations on display power domains
e1be67c9baf0 drm/i915: Track the wakeref used to initialise display power
domains
-:213: WARNING:LINE_SPACING: Missing a blank line after declarations
#213: FILE: drivers/gpu/drm/i915/intel_runtime_pm.c:4107:
+ struct i915_power_domains *power_domains = &i915->power_domains;
+ intel_wakeref_t wakeref __maybe_unused =
total: 0 errors, 1 warnings, 0 checks, 324 lines checked
5b0a7f1a093b drm/i915: Combined gt.awake/gt.power wakerefs
7d9692b87640 drm/i915/dp: Markup pps lock power well
-:57: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'dp' - possible side-effects?
#57: FILE: drivers/gpu/drm/i915/intel_dp.c:633:
+#define with_pps_lock(dp, wf) \
+ for (wf = pps_lock(dp); wf; wf = pps_unlock(dp, wf))
-:57: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'wf' - possible side-effects?
#57: FILE: drivers/gpu/drm/i915/intel_dp.c:633:
+#define with_pps_lock(dp, wf) \
+ for (wf = pps_lock(dp); wf; wf = pps_unlock(dp, wf))
total: 0 errors, 0 warnings, 2 checks, 430 lines checked
6649c0427ac7 drm/i915: Complain if hsw_get_pipe_config acquires the same power
well twice
7d9e140908f7 drm/i915: Mark up Ironlake ips with rpm wakerefs
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