From ef4cfc238809f85b88af2a721281ce30c9e0507e Mon Sep 17 00:00:00 2001
From: Tomohito Esaki <etom@igel.co.jp>
Date: Fri, 28 Jan 2022 15:08:36 +0900
Subject: drm: remove allow_fb_modifiers
Git-commit: 3d082157a24216ca084082ce421a37d14ecfcfad
Patch-mainline: v5.18-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
The allow_fb_modifiers flag is unnecessary since it has been replaced
with fb_modifiers_not_supported flag.
v3:
- change the order as follows:
1. add fb_modifiers_not_supported flag
2. add default modifiers
3. remove allow_fb_modifiers flag
v5:
- keep a sanity check in plane init func
Signed-off-by: Tomohito Esaki <etom@igel.co.jp>
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20220128060836.11216-4-etom@igel.co.jp
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/selftests/test-drm_framebuffer.c | 1 -
include/drm/drm_mode_config.h | 16 ----------------
2 files changed, 17 deletions(-)
diff --git a/drivers/gpu/drm/selftests/test-drm_framebuffer.c b/drivers/gpu/drm/selftests/test-drm_framebuffer.c
index 61b44d3a6a61..f6d66285c5fc 100644
--- a/drivers/gpu/drm/selftests/test-drm_framebuffer.c
+++ b/drivers/gpu/drm/selftests/test-drm_framebuffer.c
@@ -323,7 +323,6 @@ static struct drm_device mock_drm_device = {
.max_width = MAX_WIDTH,
.min_height = MIN_HEIGHT,
.max_height = MAX_HEIGHT,
- .allow_fb_modifiers = true,
.funcs = &mock_config_funcs,
},
};
diff --git a/include/drm/drm_mode_config.h b/include/drm/drm_mode_config.h
index 4a93dac91cf9..6b5e01295348 100644
--- a/include/drm/drm_mode_config.h
+++ b/include/drm/drm_mode_config.h
@@ -917,22 +917,6 @@ struct drm_mode_config {
*/
bool async_page_flip;
- /**
- * @allow_fb_modifiers:
- *
- * Whether the driver supports fb modifiers in the ADDFB2.1 ioctl call.
- * Note that drivers should not set this directly, it is automatically
- * set in drm_universal_plane_init().
- *
- * IMPORTANT:
- *
- * If this is set the driver must fill out the full implicit modifier
- * information in their &drm_mode_config_funcs.fb_create hook for legacy
- * userspace which does not set modifiers. Otherwise the GETFB2 ioctl is
- * broken for modifier aware userspace.
- */
- bool allow_fb_modifiers;
-
/**
* @fb_modifiers_not_supported:
*
--
2.38.1