kernel/linux.git/drivers/gpu/drm/xe/xe_args.h, branch linux-7.0.yLinux kernel stable tree (mirror)https://git.radix-linux.su/kernel/linux.git/atom?h=linux-7.0.y2025-12-17T22:42:40+00:00drm/xe: Introduce IF_ARGS macro utility2025-12-17T22:42:40+00:00Michal Wajdeczkomichal.wajdeczko@intel.com2025-12-17T22:40:18+00:00urn:sha1:ce5971773651ad5c7e26aea29d72ea8887428774
We want to extend our macro-based KLV list definitions with new
information about the version from which given KLV is supported.
Add utility IF_ARGS macro that can be used in code generators to
emit different code based on the presence of additional arguments.
Introduce macro itself and extend our kunit tests to cover it.
We will use this macro in next patch.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Reviewed-by: Daniele Ceraolo Spurio <daniele.ceraolospurio@intel.com>
Acked-by: Matthew Brost <matthew.brost@intel.com>
Link: https://patch.msgid.link/20251217224018.3490-1-michal.wajdeczko@intel.com
drm/xe: Rename few xe_args.h macros2024-05-09T19:28:25+00:00Michal Wajdeczkomichal.wajdeczko@intel.com2024-05-08T17:10:00+00:00urn:sha1:c3203ca3b8a6aab7c5a5dc3f5e165a53410461f6
To minimize the risk of future name collisions, rename macros to
always include the ARG or ARGS tag:
DROP_FIRST to DROP_FIRST_ARG
PICK_FIRST to FIRST_ARG
PICK_LAST to LAST_ARG
Suggested-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> #v2
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240508171000.1864-1-michal.wajdeczko@intel.com
drm/xe: Add helpers for manipulating macro arguments2024-05-03T09:40:12+00:00Michal Wajdeczkomichal.wajdeczko@intel.com2024-05-02T22:33:11+00:00urn:sha1:87ea92a19216a454a6eb5710501a470dcdb8577d
Define generic helpers that will replace private definitions used
by the RTP code and will allow reuse by the new code.
Put them in new xe_args.h file (instead of infamous xe_macros.h)
as once we find more potential users outside of the Xe driver we
may want to move all of these macros as-is to linux/args.h.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240502223313.2527-2-michal.wajdeczko@intel.com