[Intel-gfx] ✗ Fi.CI.SPARSE: warning for series starting with [01/10] drm/i915/gtt: No need to zero the table for page dirs

[Patchwork]

== Series Details ==

Series: series starting with [01/10] drm/i915/gtt: No need to zero the table for page dirs
URL   : https://patchwork.freedesktop.org/series/62122/
State : warning

== Summary ==

$ dim sparse origin/drm-tip
Sparse version: v0.5.2
Commit: drm/i915/gtt: No need to zero the table for page dirs
Okay!

Commit: drm/i915/gtt: Use a common type for page directories
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1512:9: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1512:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1503:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1503:9: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1752:44: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1752:44: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1831:9: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1831:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1747:44: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1747:44: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1828:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1828:9: warning: expression using sizeof(void)
-./include/linux/slab.h:666:13: error: undefined identifier '__builtin_mul_overflow'
-./include/linux/slab.h:666:13: warning: call with no type!

Commit: drm/i915/gtt: Introduce init_pd_with_page
Okay!

Commit: drm/i915/gtt: Introduce init_pd
Okay!

Commit: drm/i915/gtt: Generalize alloc_pd
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1489:9: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1489:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1470:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1470:9: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1564:9: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1564:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1544:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1544:9: warning: expression using sizeof(void)

Commit: drm/i915/gtt: pde entry encoding is identical
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1544:9: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1544:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1513:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1513:9: warning: expression using sizeof(void)

Commit: drm/i915/gtt: Check for physical page for pd entry always
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1513:9: warning: expression using sizeof(void)
-O:drivers/gpu/drm/i915/i915_gem_gtt.c:1513:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1507:9: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:1507:9: warning: expression using sizeof(void)

Commit: drm/i915/gtt: Make swapping the pd entry generic
Okay!

Commit: drm/i915/gtt: Tear down setup and cleanup macros for page dma
Okay!

Commit: drm/i915/gtt: Setup phys pages for 3lvl pdps
-drivers/gpu/drm/i915/i915_gem_gtt.c:3493:25: warning: expression using sizeof(void)
-drivers/gpu/drm/i915/i915_gem_gtt.c:3493:25: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:3493:25: warning: expression using sizeof(void)
+drivers/gpu/drm/i915/i915_gem_gtt.c:3493:25: warning: expression using sizeof(void)