== Series Details == Series: series starting with [01/23] perf/core: Only copy-to-user after completely unlocking all locks, v2. URL : https://patchwork.freedesktop.org/series/75423/ State : warning == Summary == $ dim checkpatch origin/drm-tip e9bb8bda08c5 perf/core: Only copy-to-user after completely unlocking all locks, v2. -:17: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) #17: <4> [604.892540] ffffffff8264a558 (rcu_state.barrier_mutex){+.+.}, at: rcu_barrier+0x23/0x190 -:200: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis #200: FILE: kernel/events/core.c:5008: +__perf_read(struct perf_event *event, char __user *buf, + size_t count, u64 **values) total: 0 errors, 1 warnings, 1 checks, 129 lines checked 4c5bce10a92a Revert "drm/i915/gem: Drop relocation slowpath" -:78: WARNING:LINE_SPACING: Missing a blank line after declarations #78: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c:1618: + int err = __get_user(c, addr); + if (err) total: 0 errors, 1 warnings, 0 checks, 257 lines checked b3cea5caa585 drm/i915: Add an implementation for i915_gem_ww_ctx locking, v2. -:506: WARNING:LONG_LINE: line over 100 characters #506: FILE: drivers/gpu/drm/i915/i915_gem.c:1341: + while ((obj = list_first_entry_or_null(&ww->obj_list, struct drm_i915_gem_object, obj_link))) { total: 0 errors, 1 warnings, 0 checks, 481 lines checked 1c6bad3a7182 drm/i915: Remove locking from i915_gem_object_prepare_read/write 4b4b9e26fc97 drm/i915: Parse command buffer earlier in eb_relocate(slow) 617a1d088295 Revert "drm/i915/gem: Split eb_vma into its own allocation" 9b03f80f6396 drm/i915: Use per object locking in execbuf, v7. 3e2a63f8be33 drm/i915: Use ww locking in intel_renderstate. -:10: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line) #10: Convert to using ww-waiting, and make sure we always pin intel_context_state, total: 0 errors, 1 warnings, 0 checks, 202 lines checked 968378aa2d04 drm/i915: Add ww context handling to context_barrier_task -:19: WARNING:LONG_LINE: line over 100 characters #19: FILE: drivers/gpu/drm/i915/gem/i915_gem_context.c:1100: + int (*pin)(struct intel_context *ce, struct i915_gem_ww_ctx *ww, void *data), total: 0 errors, 1 warnings, 0 checks, 146 lines checked 6242b98866e5 drm/i915: Nuke arguments to eb_pin_engine 351148011a0d drm/i915: Pin engine before pinning all objects, v3. 2fa57bd2a12c drm/i915: Rework intel_context pinning to do everything outside of pin_mutex -:125: CHECK:LINE_SPACING: Please don't use multiple blank lines #125: FILE: drivers/gpu/drm/i915/gt/intel_context.c:176: + + -:340: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis #340: FILE: drivers/gpu/drm/i915/gt/intel_lrc.c:3113: + *vaddr = i915_gem_object_pin_map(ce->state->obj, + i915_coherent_map_type(ce->engine->i915) | total: 0 errors, 0 warnings, 2 checks, 445 lines checked a0ef4b3627ad drm/i915: Make sure execbuffer always passes ww state to i915_vma_pin. -:95: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis #95: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c:592: + err = i915_vma_pin_ww(vma, &eb->ww, entry->pad_to_size, entry->alignment, -:203: WARNING:BLOCK_COMMENT_STYLE: Block comments use a trailing */ on a separate line #203: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c:2212: + * hsw should have this fixed, but bdw mucks it up again. */ total: 0 errors, 1 warnings, 1 checks, 827 lines checked 16e33183c09e drm/i915: Convert i915_gem_object/client_blt.c to use ww locking as well, v2. 484cb9a63457 drm/i915: Kill last user of intel_context_create_request outside of selftests d4b9ea0aee60 drm/i915: Convert i915_perf to ww locking as well b9f86d313299 drm/i915: Dirty hack to fix selftests locking inversion 3a14330db1de drm/i915/selftests: Fix locking inversion in lrc selftest. aea30143d0f3 drm/i915: Use ww pinning for intel_context_create_request() d666c06d8891 drm/i915: Move i915_vma_lock in the selftests to avoid lock inversion, v2. 6cdda6ab9f59 drm/i915: Add ww locking to vm_fault_gtt -:7: WARNING:COMMIT_MESSAGE: Missing commit description - Add an appropriate one total: 0 errors, 1 warnings, 0 checks, 91 lines checked 43b44cc265fa drm/i915: Add ww locking to pin_to_display_plane -:7: WARNING:COMMIT_MESSAGE: Missing commit description - Add an appropriate one total: 0 errors, 1 warnings, 0 checks, 129 lines checked b49bed048016 drm/i915: Ensure we hold the pin mutex -:7: WARNING:COMMIT_MESSAGE: Missing commit description - Add an appropriate one total: 0 errors, 1 warnings, 0 checks, 37 lines checked _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
