== Series Details == Series: series starting with [v10,1/5] drm: improve drm_buddy_alloc function URL : https://patchwork.freedesktop.org/series/99382/ State : warning == Summary == $ dim checkpatch origin/drm-tip c9a375384fb3 drm: improve drm_buddy_alloc function -:383: WARNING:AVOID_BUG: Avoid crashing the kernel - try using WARN_ON & recovery code rather than BUG() or BUG_ON() #383: FILE: drivers/gpu/drm/drm_buddy.c:585: + BUG_ON(order > mm->max_order); -:384: WARNING:AVOID_BUG: Avoid crashing the kernel - try using WARN_ON & recovery code rather than BUG() or BUG_ON() #384: FILE: drivers/gpu/drm/drm_buddy.c:586: + BUG_ON(order < min_order); -:510: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis #510: FILE: drivers/gpu/drm/i915/i915_ttm_buddy_manager.c:88: + err = drm_buddy_alloc_blocks(mm, (u64)place->fpfn << PAGE_SHIFT, + (u64)lpfn << PAGE_SHIFT, total: 0 errors, 2 warnings, 1 checks, 506 lines checked d007f812a25a drm: implement top-down allocation method d01faa9bdacb drm: implement a method to free unused pages 69c19364e1f2 drm/amdgpu: move vram inline functions into a header -:12: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating? #12: new file mode 100644 total: 0 errors, 1 warnings, 0 checks, 51 lines checked 9ce76c7fdbd5 drm/amdgpu: add drm buddy support to amdgpu -:57: CHECK:PREFER_KERNEL_TYPES: Prefer kernel type 'u32' over 'uint32_t' #57: FILE: drivers/gpu/drm/amd/amdgpu/amdgpu_res_cursor.h:41: + uint32_t mem_type; -:338: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis #338: FILE: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:325: + if (rsv->start <= start && + (start < (rsv->start + rsv->size))) { -:348: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis #348: FILE: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:333: + if (rsv->start <= start && + (start < (rsv->start + rsv->size))) { -:414: CHECK:BRACES: Unbalanced braces around else statement #414: FILE: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:387: + else { -:447: WARNING:AVOID_BUG: Avoid crashing the kernel - try using WARN_ON & recovery code rather than BUG() or BUG_ON() #447: FILE: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:416: + BUG_ON(min_page_size < mm->chunk_size); -:490: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis #490: FILE: drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c:440: + r = drm_buddy_alloc_blocks(mm, (u64)place->fpfn << PAGE_SHIFT, + (u64)lpfn << PAGE_SHIFT, total: 0 errors, 1 warnings, 5 checks, 594 lines checked
