== Series Details ==
Series: series starting with [1/2] drm/i915: Move a bunch of workaround-related
code to its own file
URL : https://patchwork.freedesktop.org/series/41486/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
8044c5a3e8e3 drm/i915: Move a bunch of workaround-related code to its own file
-:742: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does
MAINTAINERS need updating?
#742:
new file mode 100644
-:791: ERROR:TRAILING_WHITESPACE: trailing whitespace
#791: FILE: drivers/gpu/drm/i915/intel_workarounds.c:45:
+ * $
-:816: WARNING:MACRO_WITH_FLOW_CONTROL: Macros with flow control statements
should be avoided
#816: FILE: drivers/gpu/drm/i915/intel_workarounds.c:70:
+#define WA_REG(addr, mask, val) do { \
+ const int r = wa_add(dev_priv, (addr), (mask), (val)); \
+ if (r) \
+ return r; \
+ } while (0)
-:822: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'mask' - possible
side-effects?
#822: FILE: drivers/gpu/drm/i915/intel_workarounds.c:76:
+#define WA_SET_BIT_MASKED(addr, mask) \
+ WA_REG(addr, (mask), _MASKED_BIT_ENABLE(mask))
-:825: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'mask' - possible
side-effects?
#825: FILE: drivers/gpu/drm/i915/intel_workarounds.c:79:
+#define WA_CLR_BIT_MASKED(addr, mask) \
+ WA_REG(addr, (mask), _MASKED_BIT_DISABLE(mask))
-:828: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'mask' - possible
side-effects?
#828: FILE: drivers/gpu/drm/i915/intel_workarounds.c:82:
+#define WA_SET_FIELD_MASKED(addr, mask, value) \
+ WA_REG(addr, mask, _MASKED_FIELD(mask, value))
-:955: WARNING:LONG_LINE: line over 100 characters
#955: FILE: drivers/gpu/drm/i915/intel_workarounds.c:209:
+ I915_WRITE(GEN9_CSFE_CHICKEN1_RCS,
_MASKED_BIT_ENABLE(GEN9_PREEMPT_GPGPU_SYNC_SWITCH_DISABLE));
-:1246: ERROR:SPACING: spaces required around that '=' (ctx:VxW)
#1246: FILE: drivers/gpu/drm/i915/intel_workarounds.c:500:
+ ret= wa_ring_whitelist_reg(engine, GEN8_CS_CHICKEN1);
^
-:1290: CHECK:OPEN_ENDED_LINE: Lines should not end with a '('
#1290: FILE: drivers/gpu/drm/i915/intel_workarounds.c:544:
+ WA_SET_BIT_MASKED(
-:1350: CHECK:OPEN_ENDED_LINE: Lines should not end with a '('
#1350: FILE: drivers/gpu/drm/i915/intel_workarounds.c:604:
+ WA_SET_BIT_MASKED(
-:1430: WARNING:MISSING_EOF_NEWLINE: adding a line without newline at end of
file
#1430: FILE: drivers/gpu/drm/i915/intel_workarounds.c:684:
+}
total: 2 errors, 4 warnings, 5 checks, 1381 lines checked
e9f5cebfbf56 drm/i915: Split out functions for different kinds of workarounds
-:409: CHECK:OPEN_ENDED_LINE: Lines should not end with a '('
#409: FILE: drivers/gpu/drm/i915/intel_workarounds.c:364:
+ WA_SET_BIT_MASKED(
-:456: CHECK:OPEN_ENDED_LINE: Lines should not end with a '('
#456: FILE: drivers/gpu/drm/i915/intel_workarounds.c:399:
+ WA_SET_BIT_MASKED(
-:512: CHECK:BRACES: braces {} should be used on all arms of this statement
#512: FILE: drivers/gpu/drm/i915/intel_workarounds.c:450:
+ if (INTEL_GEN(dev_priv) < 8)
[...]
+ else if (IS_BROADWELL(dev_priv))
[...]
+ else if (IS_CHERRYVIEW(dev_priv))
[...]
+ else if (IS_SKYLAKE(dev_priv))
[...]
+ else if (IS_BROXTON(dev_priv))
[...]
+ else if (IS_KABYLAKE(dev_priv))
[...]
+ else if (IS_GEMINILAKE(dev_priv))
[...]
+ else if (IS_COFFEELAKE(dev_priv))
[...]
+ else if (IS_CANNONLAKE(dev_priv))
[...]
+ else {
[...]
-:530: CHECK:BRACES: Unbalanced braces around else statement
#530: FILE: drivers/gpu/drm/i915/intel_workarounds.c:468:
+ else {
-:822: WARNING:LINE_SPACING: Missing a blank line after declarations
#822: FILE: drivers/gpu/drm/i915/intel_workarounds.c:744:
+ int ret = gen9_whitelist_workarounds_apply(engine);
+ if (ret)
-:851: WARNING:LINE_SPACING: Missing a blank line after declarations
#851: FILE: drivers/gpu/drm/i915/intel_workarounds.c:767:
+ int ret = gen9_whitelist_workarounds_apply(engine);
+ if (ret)
-:868: WARNING:LINE_SPACING: Missing a blank line after declarations
#868: FILE: drivers/gpu/drm/i915/intel_workarounds.c:781:
+ int ret = gen9_whitelist_workarounds_apply(engine);
+ if (ret)
-:889: WARNING:LINE_SPACING: Missing a blank line after declarations
#889: FILE: drivers/gpu/drm/i915/intel_workarounds.c:795:
+ int ret = gen9_whitelist_workarounds_apply(engine);
+ if (ret)
-:933: CHECK:BRACES: braces {} should be used on all arms of this statement
#933: FILE: drivers/gpu/drm/i915/intel_workarounds.c:822:
+ if (INTEL_GEN(dev_priv) < 8)
[...]
+ else if (IS_BROADWELL(dev_priv))
[...]
else if (IS_CHERRYVIEW(dev_priv))
[...]
+ err = chv_whitelist_workarounds_apply(engine);
[...]
- err = skl_init_workarounds(engine);
[...]
else if (IS_BROXTON(dev_priv))
[...]
+ err = bxt_whitelist_workarounds_apply(engine);
[...]
- err = kbl_init_workarounds(engine);
[...]
else if (IS_GEMINILAKE(dev_priv))
[...]
+ err = glk_whitelist_workarounds_apply(engine);
[...]
-:959: CHECK:BRACES: Unbalanced braces around else statement
#959: FILE: drivers/gpu/drm/i915/intel_workarounds.c:840:
+ else {
total: 0 errors, 4 warnings, 6 checks, 905 lines checked
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