[Intel-xe] ✗ CI.checkpatch: warning for Add Intel Accelerated Fabric to Xe (rev3)

[Patchwork]

== Series Details ==

Series: Add Intel Accelerated Fabric to Xe (rev3)
URL   : https://patchwork.freedesktop.org/series/119706/
State : warning

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
c7d32770e3cd31d9fc134ce41f329b10aa33ee15
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit 99a66a501d8a15097c2e4ff23fcb75509cb3efe5
Author: David Kershner <david.kershner at intel.com>
Date:   Fri Jun 23 00:12:57 2023 -0400

    drm/xe: Introduce Intel Accelerator fabric driver
    
    Add the Intel accelerated fabric driver infrastructure and driver
    framework.
    
    Signed-off-by: David Kershner <david.kershner at intel.com>
+ /mt/dim checkpatch 4287d7a61a8f6b40e4f99055870b1239d8439050 drm-intel
814824508 drm/xe: Introduce a module parameter to control IAF
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
-:24: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#24: 
new file mode 100644

total: 0 errors, 1 warnings, 0 checks, 25 lines checked
c1b3f6d37 drm/xe: Introduce Intel Accelerated Fabric device
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
-:701: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#701: 
new file mode 100644

total: 0 errors, 1 warnings, 0 checks, 899 lines checked
99a66a501 drm/xe: Introduce Intel Accelerator fabric driver
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
Traceback (most recent call last):
  File "scripts/spdxcheck.py", line 6, in <module>
    from ply import lex, yacc
ModuleNotFoundError: No module named 'ply'
-:37: WARNING:FILE_PATH_CHANGES: added, moved or deleted file(s), does MAINTAINERS need updating?
#37: 
new file mode 100644

-:43: WARNING:CONFIG_DESCRIPTION: please write a help paragraph that fully describes the config symbol
#43: FILE: drivers/gpu/drm/xe/fabric/Kconfig:2:
+config DRM_XE_INTEL_FABRIC
+	tristate "Intel Fabric Connectivity driver support"
+	depends on 64BIT
+	depends on NET
+	select LIBCRC32C
+	default m
+	help
+	  This kernel driver provides support for the Intel glueless
+	  fabric adapter. The Intel fabric adapter allows GPUs to share
+	  device memory space in a device specific address space.
+

-:54: WARNING:CONFIG_DESCRIPTION: please write a help paragraph that fully describes the config symbol
#54: FILE: drivers/gpu/drm/xe/fabric/Kconfig:13:
+config IAF_DEBUG_ENABLE
+	bool "Enable Intel Accelerator Fabric debug configurations"
+	depends on DRM_XE_INTEL_FABRIC
+	default n
+	help
+	  Support Intel Accelerator Fabric debug Kconfig options

-:635: CHECK:MACRO_ARG_REUSE: Macro argument reuse 'sd' - possible side-effects?
#635: FILE: drivers/gpu/drm/xe/fabric/iaf_drv.h:53:
+#define IS_ANR_STEP(sd, since, until) (IS_ANR(sd) && \
+	FIELD_GET(MASK_ARI_STEP, (sd)->asic_rev_info) >= (since) && \
+	FIELD_GET(MASK_ARI_STEP, (sd)->asic_rev_info) <= (until))

total: 0 errors, 3 warnings, 1 checks, 1578 lines checked