[Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for drm/i915/vm_bind: Add VM_BIND functionality (rev9)

[Patchwork]

== Series Details ==

Series: drm/i915/vm_bind: Add VM_BIND functionality (rev9)
URL   : https://patchwork.freedesktop.org/series/105879/
State : warning

== Summary ==

Error: dim checkpatch failed
64e79a6800a5 drm/i915/vm_bind: Expose vm lookup function
ed295e82a10c drm/i915/vm_bind: Add __i915_sw_fence_await_reservation()
4781445a3f99 drm/i915/vm_bind: Expose i915_gem_object_max_page_size()
d1ff6b98969b 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
d320691d4cdd 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'
-:83: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#83: 
new file mode 100644

-:460: 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
#460: FILE: drivers/gpu/drm/i915/gt/intel_gtt.c:181:
+	GEM_BUG_ON(!RB_EMPTY_ROOT(&vm->va.rb_root));

-:581: WARNING:LONG_LINE: line length of 118 exceeds 100 columns
#581: 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)

-:582: WARNING:LONG_LINE: line length of 122 exceeds 100 columns
#582: 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, 597 lines checked
9940046e662d drm/i915/vm_bind: Support for VM private BOs
4567f2f4ac4f drm/i915/vm_bind: Add support to handle object evictions
6d94e97499d1 drm/i915/vm_bind: Support persistent vma activeness tracking
6f44bfd47141 drm/i915/vm_bind: Add out fence support
6c57ad92061f 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
5c4a0ace1143 drm/i915/vm_bind: Use common execbuf functions in execbuf path
e1f83eaca535 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'
-:39: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#39: 
new file mode 100644

-:266: 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
#266: FILE: drivers/gpu/drm/i915/gem/i915_gem_execbuffer3.c:223:
+	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, 679 lines checked
2b6331eda3b9 drm/i915/vm_bind: Update i915_vma_verify_bind_complete()
d2df073faca6 drm/i915/vm_bind: Expose i915_request_await_bind()
bce4821297a2 drm/i915/vm_bind: Handle persistent vmas in execbuf3
e539dd8af93b drm/i915/vm_bind: userptr dma-resv changes
d8739a254b81 drm/i915/vm_bind: Limit vm_bind mode to non-recoverable contexts
f78c70b4458e drm/i915/vm_bind: Add uapi for user to enable vm_bind_mode
3e5cfe3941dd drm/i915/vm_bind: Render VM_BIND documentation
244544720245 drm/i915/vm_bind: Async vm_unbind support