From 428c9d64e5b7d888231806bee8b3a25e3ee09243 Mon Sep 17 00:00:00 2001
From: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Date: Wed, 20 May 2026 10:08:26 +0200
Subject: [PATCH] util: do not generate drirc options that shouldn't be parsed

Options without c_name aren't going to be used by the driver, they are
used for something else like WSI.

Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/41699>
---
 src/util/drirc_gen.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/util/drirc_gen.py b/src/util/drirc_gen.py
index 1f891fc1fdf..8c6dcc054c8 100644
--- a/src/util/drirc_gen.py
+++ b/src/util/drirc_gen.py
@@ -54,7 +54,7 @@ class DrircOption(object):
         self.dtype = dtype
         self.name = name
         self.description = description
-        self.c_name = c_name if c_name is not None else name.lower()
+        self.c_name = c_name
         self.c_args = []
 
 class DrircBool(DrircOption):
@@ -140,7 +140,9 @@ struct ${driver_prefix}_drirc {
 % for section in sections:
    struct {
 %   for option in section.options:
+%     if option.c_name is not None:
       ${type_to_ctype(option.dtype)} ${option.c_name};
+%     endif
 %   endfor
    } ${section.c_name};
 % endfor
@@ -180,7 +182,9 @@ ${driver_prefix}_parse_dri_options(struct ${driver_prefix}_drirc *drirc,
 
 % for section in sections:
 %   for option in section.options:
+%     if option.c_name is not None:
    drirc->${section.c_name}.${option.c_name} = ${type_to_queryfn(option.dtype)}(&drirc->options, "${option.name}");
+%     endif
 %   endfor
 % endfor
 }