== Series Details ==
Series: series starting with [01/25] perf/core: Only copy-to-user after
completely unlocking all locks, v3.
URL : https://patchwork.freedesktop.org/series/76724/
State : warning
== Summary ==
$ dim checkpatch origin/drm-tip
fafe194bca56 perf/core: Only copy-to-user after completely unlocking all locks,
v3.
-: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
-:106: WARNING:BAD_SIGN_OFF: Duplicate signature
#106:
Signed-off-by: Maarten Lankhorst <maarten.lankho...@linux.intel.com>
-:180: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#180: FILE: kernel/events/core.c:5174:
+__perf_read(struct perf_event *event, char __user *buf,
+ size_t count, u64 *values)
total: 0 errors, 2 warnings, 1 checks, 106 lines checked
03f36ece8c46 drm/i915/gt: Move the batch buffer pool from the engine to the gt
-:293: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does
MAINTAINERS need updating?
#293:
deleted file mode 100644
-:607: WARNING:SPDX_LICENSE_TAG: Missing or malformed SPDX-License-Identifier
tag in line 1
#607: FILE: drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.h:1:
+/*
-:608: WARNING:SPDX_LICENSE_TAG: Misplaced SPDX-License-Identifier tag - use
line 1 instead
#608: FILE: drivers/gpu/drm/i915/gt/intel_gt_buffer_pool.h:2:
+ * SPDX-License-Identifier: MIT
total: 0 errors, 3 warnings, 0 checks, 583 lines checked
ceef52523e21 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:1628:
+ int err = __get_user(c, addr);
+ if (err)
total: 0 errors, 1 warnings, 0 checks, 257 lines checked
85895bb7e825 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
e4210d8c394b drm/i915: Remove locking from i915_gem_object_prepare_read/write
85aa13998baf drm/i915: Parse command buffer earlier in eb_relocate(slow)
bb53e9b6c6ca Revert "drm/i915/gem: Split eb_vma into its own allocation"
9a58917dabff drm/i915/gem: Make eb_add_lut interruptible wait on object lock.
2d8552c85070 drm/i915: Use per object locking in execbuf, v9.
-:703: CHECK:MULTIPLE_ASSIGNMENTS: multiple assignments should be avoided
#703: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer.c:2761:
+ eb.reloc_pool = eb.batch_pool = NULL;
total: 0 errors, 0 warnings, 1 checks, 708 lines checked
42110a27a8ba 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, 207 lines checked
e116e8f69bb5 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:1097:
+ int (*pin)(struct intel_context *ce, struct
i915_gem_ww_ctx *ww, void *data),
total: 0 errors, 1 warnings, 0 checks, 146 lines checked
478459be927d drm/i915: Nuke arguments to eb_pin_engine
c462f8c0ca20 drm/i915: Pin engine before pinning all objects, v3.
5441a38d2e03 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:
+
+
-:338: CHECK:PARENTHESIS_ALIGNMENT: Alignment should match open parenthesis
#338: FILE: drivers/gpu/drm/i915/gt/intel_lrc.c:3464:
+ *vaddr = i915_gem_object_pin_map(ce->state->obj,
+
i915_coherent_map_type(ce->engine->i915) |
total: 0 errors, 0 warnings, 2 checks, 435 lines checked
6c6ce377212c 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:595:
+ 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:2250:
+ * hsw should have this fixed, but bdw mucks it up again. */
total: 0 errors, 1 warnings, 1 checks, 841 lines checked
258c3c07c168 drm/i915: Convert i915_gem_object/client_blt.c to use ww locking
as well, v2.
76e03bb2d8db drm/i915: Kill last user of intel_context_create_request outside
of selftests
2bfb06126755 drm/i915: Convert i915_perf to ww locking as well
721977b96311 drm/i915: Dirty hack to fix selftests locking inversion
4bce8b0eaf1c drm/i915/selftests: Fix locking inversion in lrc selftest.
4767394f15d2 drm/i915: Use ww pinning for intel_context_create_request()
b4e454008d90 drm/i915: Move i915_vma_lock in the selftests to avoid lock
inversion, v2.
a21a55e83bd7 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
6d55a65aa929 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
fbabf6ed574d 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
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