[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for series starting with [01/17] drm/i915/execlists: Track begin/end of execlists submission sequences

[Patchwork]

== Series Details ==

Series: series starting with [01/17] drm/i915/execlists: Track begin/end of execlists submission sequences
URL   : https://patchwork.freedesktop.org/series/40927/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
0a86b9f594fb drm/i915/execlists: Track begin/end of execlists submission sequences
577684ae80f3 drm/i915/execlists: Set queue priority from secondary port
-:25: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#25: 
References: f6322eddaff7 ("drm/i915/preemption: Allow preemption between submission ports")

-:25: ERROR:GIT_COMMIT_ID: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'commit f6322eddaff7 ("drm/i915/preemption: Allow preemption between submission ports")'
#25: 
References: f6322eddaff7 ("drm/i915/preemption: Allow preemption between submission ports")

total: 1 errors, 1 warnings, 0 checks, 9 lines checked
fe156263d8b1 drm/i915/execlists: Refactor out complete_preempt_context()
7be12bc10a20 drm/i915: Move engine reset prepare/finish to backends
969d8ded5eba drm/i915: Split execlists/guc reset prepartions
d5c288d4bf37 drm/i915/execlists: Flush pending preemption events during reset
-:69: WARNING:LONG_LINE: line over 100 characters
#69: FILE: drivers/gpu/drm/i915/intel_lrc.c:907:
+				(i915->regs + i915_mmio_reg_offset(RING_CONTEXT_STATUS_BUF_LO(engine, 0)));

-:87: WARNING:LONG_LINE: line over 100 characters
#87: FILE: drivers/gpu/drm/i915/intel_lrc.c:921:
+			head = readl(i915->regs + i915_mmio_reg_offset(RING_CONTEXT_STATUS_PTR(engine)));

-:104: WARNING:LONG_LINE: line over 100 characters
#104: FILE: drivers/gpu/drm/i915/intel_lrc.c:935:
+			  head, GEN8_CSB_READ_PTR(readl(i915->regs + i915_mmio_reg_offset(RING_CONTEXT_STATUS_PTR(engine)))), fw ? "" : "?",

-:105: WARNING:LONG_LINE: line over 100 characters
#105: FILE: drivers/gpu/drm/i915/intel_lrc.c:936:
+			  tail, GEN8_CSB_WRITE_PTR(readl(i915->regs + i915_mmio_reg_offset(RING_CONTEXT_STATUS_PTR(engine)))), fw ? "" : "?");

total: 0 errors, 4 warnings, 0 checks, 192 lines checked
cf783aa12414 drm/i915/selftests: Add basic sanitychecks for execlists
-:43: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#43: 
new file mode 100644

-:119: CHECK:SPACING: spaces preferred around that '*' (ctx:VxV)
#119: FILE: drivers/gpu/drm/i915/selftests/intel_lrc.c:72:
+	return hws->node.start + offset_in_page(sizeof(u32)*rq->fence.context);
 	                                                   ^

-:247: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'W' - possible side-effects?
#247: FILE: drivers/gpu/drm/i915/selftests/intel_lrc.c:200:
+#define wedge_on_timeout(W, DEV, TIMEOUT)				\
+	for (__init_wedge((W), (DEV), (TIMEOUT), __builtin_return_address(0)); \
+	     (W)->i915;							\
+	     __fini_wedge((W)))

total: 0 errors, 1 warnings, 2 checks, 511 lines checked
5a9c6a2ad3b8 drm/i915/breadcrumbs: Keep the fake irq armed across reset
eecceca4efe5 drm/i915: Combine tasklet_kill and tasklet_disable
-:39: WARNING:MEMORY_BARRIER: memory barrier without comment
#39: FILE: drivers/gpu/drm/i915/intel_lrc.c:1755:
+	smp_mb();

total: 0 errors, 1 warnings, 0 checks, 26 lines checked
afceb077b401 drm/i915: Stop parking the signaler around reset
-:13: WARNING:TYPO_SPELLING: 'choosen' may be misspelled - perhaps 'chosen'?
#13: 
advancing so that the GPU doesn't emit the breadcrumb for our choosen

total: 0 errors, 1 warnings, 0 checks, 85 lines checked
17205a44c23d drm/i915: Be irqsafe inside reset
428fcef9ca7a drm/i915: Allow init_breadcrumbs to be used from irq context
7c900d2a6154 drm/i915/execlists: Force preemption via reset on timeout
-:228: ERROR:SPACING: spaces required around that '=' (ctx:VxW)
#228: FILE: drivers/gpu/drm/i915/selftests/intel_lrc.c:508:
+	ctx= kernel_context(i915);
 	   ^

total: 1 errors, 0 warnings, 0 checks, 241 lines checked
aac0236c4b8d drm/i915/execlists: Try preempt-reset from softirq context
-:115: ERROR:SPACING: spaces required around that '=' (ctx:VxW)
#115: FILE: drivers/gpu/drm/i915/selftests/intel_lrc.c:593:
+	ctx= kernel_context(i915);
 	   ^

total: 1 errors, 0 warnings, 0 checks, 176 lines checked
4383544ed9ef drm/i915/preemption: Select timeout when scheduling
74b8058ff743 drm/i915: Use a preemption timeout to enforce interactivity
f21a994c5239 drm/i915: Allow user control over preempt timeout on their important context