[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/vm_bind: Add VM_BIND functionality (rev7)

[Patchwork]

== Series Details ==

Series: drm/i915/vm_bind: Add VM_BIND functionality (rev7)
URL   : https://patchwork.freedesktop.org/series/105879/
State : warning

== Summary ==

Error: dim checkpatch failed
0776bbc4d8c4 drm/i915/vm_bind: Expose vm lookup function
fcad90c2b081 drm/i915/vm_bind: Add __i915_sw_fence_await_reservation()
a4218545e7ff drm/i915/vm_bind: Expose i915_gem_object_max_page_size()
5dffee953892 drm/i915/vm_bind: Add support to create persistent vma
-:61: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#61: FILE: drivers/gpu/drm/i915/i915_vma.c:309:
+	GEM_BUG_ON(!IS_ERR(vma) && i915_vma_compare(vma, vm, view));

-:82: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#82: FILE: drivers/gpu/drm/i915/i915_vma.c:330:
+	GEM_BUG_ON(!kref_read(&vm->ref));

-:127: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#127: FILE: drivers/gpu/drm/i915/i915_vma.h:181:
+	GEM_BUG_ON(view && !(i915_is_ggtt_or_dpt(vm) ||

total: 0 errors, 3 warnings, 0 checks, 107 lines checked
e493eddf1a95 drm/i915/vm_bind: Implement bind and unbind of object
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 11, in <module>
    import git
ModuleNotFoundError: No module named 'git'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 11, in <module>
    import git
ModuleNotFoundError: No module named 'git'
-:81: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#81: 
new file mode 100644

-:455: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#455: FILE: drivers/gpu/drm/i915/gt/intel_gtt.c:181:
+	GEM_BUG_ON(!RB_EMPTY_ROOT(&vm->va.rb_root));

-:576: WARNING:LONG_LINE: line length of 118 exceeds 100 columns
#576: FILE: include/uapi/drm/i915_drm.h:539:
+#define DRM_IOCTL_I915_GEM_VM_BIND	DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_VM_BIND, struct drm_i915_gem_vm_bind)

-:577: WARNING:LONG_LINE: line length of 122 exceeds 100 columns
#577: FILE: include/uapi/drm/i915_drm.h:540:
+#define DRM_IOCTL_I915_GEM_VM_UNBIND	DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_VM_UNBIND, struct drm_i915_gem_vm_unbind)

total: 0 errors, 4 warnings, 0 checks, 605 lines checked
c10985b59d19 drm/i915/vm_bind: Support for VM private BOs
4645bb458c3b drm/i915/vm_bind: Add support to handle object evictions
bedb6660bdbe drm/i915/vm_bind: Support persistent vma activeness tracking
648f07012319 drm/i915/vm_bind: Add out fence support
901c5c44f3c4 drm/i915/vm_bind: Abstract out common execbuf functions
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 11, in <module>
    import git
ModuleNotFoundError: No module named 'git'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 11, in <module>
    import git
ModuleNotFoundError: No module named 'git'
-:28: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#28: 
new file mode 100644

-:171: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#171: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer_common.c:139:
+		GEM_BUG_ON(err);	/* perma-pinned should incr a counter */

-:246: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#246: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer_common.c:214:
+	GEM_BUG_ON("Context not found");

-:600: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#600: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer_common.c:568:
+	GEM_BUG_ON(!intel_context_is_parent(context));

total: 0 errors, 4 warnings, 0 checks, 747 lines checked
65ff0b6a4d50 drm/i915/vm_bind: Use common execbuf functions in execbuf path
def6ae5567cc drm/i915/vm_bind: Implement I915_GEM_EXECBUFFER3 ioctl
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 11, in <module>
    import git
ModuleNotFoundError: No module named 'git'
-:37: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#37: 
new file mode 100644

-:263: WARNING:AVOID_BUG: Do not crash the kernel unless it is absolutely unavoidable--use WARN_ON_ONCE() plus recovery code (if feasible) instead of BUG() or variants
#263: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer3.c:222:
+	GEM_BUG_ON(eb->args->flags & __EXEC3_ENGINE_PINNED);

-:663: WARNING:LONG_LINE: line length of 126 exceeds 100 columns
#663: FILE: include/uapi/drm/i915_drm.h:542:
+#define DRM_IOCTL_I915_GEM_EXECBUFFER3	DRM_IOWR(DRM_COMMAND_BASE + DRM_I915_GEM_EXECBUFFER3, struct drm_i915_gem_execbuffer3)

total: 0 errors, 3 warnings, 0 checks, 681 lines checked
85a34c3bee7c drm/i915/vm_bind: Update i915_vma_verify_bind_complete()
de816ca3fe50 drm/i915/vm_bind: Expose i915_request_await_bind()
6fe2823b1c82 drm/i915/vm_bind: Handle persistent vmas in execbuf3
9fe5e099485b drm/i915/vm_bind: userptr dma-resv changes
b99579c3035f drm/i915/vm_bind: Add uapi for user to enable vm_bind_mode