vboxguestdrivers: fix kernel v6.5 build

When building against the 6.5 kernel (and kernel headers), the following
build error is encountered:

   | vboxguestdrivers/7.0.10/vboxguestdrivers-7.0.10/vboxvideo/vbox_fb.c:194:24: error: 'drm_fb_helper_sys_fillrect' undeclared here (not in a function); did you mean 'drm_fb_helper_lastclose'?
   |   194 |         .fb_fillrect = drm_fb_helper_sys_fillrect,
   |       |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~
   |       |                        drm_fb_helper_lastclose
   | vboxguestdrivers/7.0.10/vboxguestdrivers-7.0.10/vboxvideo/vbox_fb.c:195:24: error: 'drm_fb_helper_sys_copyarea' undeclared here (not in a function); did you mean 'drm_fb_helper_set_par'?
   |   195 |         .fb_copyarea = drm_fb_helper_sys_copyarea,
   |       |                        ^~~~~~~~~~~~~~~~~~~~~~~~~~
   |       |                        drm_fb_helper_set_par
   | vboxguestdrivers/7.0.10/vboxguestdrivers-7.0.10/vboxvideo/vbox_fb.c:196:25: error: 'drm_fb_helper_sys_imageblit' undeclared here (not in a function) |   196 |         .fb_imageblit = drm_fb_helper_sys_imageblit,
   |       |                         ^~~~~~~~~~~~~~~~~~~~~~~~~~~

A patch from vbox-dev has been posted to fix the issue.

Upstream-Status: Submitted [https://www.mail-archive.com/vbox-dev@virtualbox.org/msg10129.html]

Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Bruce Ashfield 2023-09-29 16:09:57 -04:00 committed by Khem Raj
parent 67e31c930d
commit 030f670815
2 changed files with 51 additions and 0 deletions

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@ -0,0 +1,50 @@
From 4cf34517b0c793405dca154cc70c9b5d1a566a8a Mon Sep 17 00:00:00 2001
From: Bruce Ashfield <bruce.ashfield@gmail.com>
Date: Fri, 29 Sep 2023 14:52:50 -0400
Subject: [PATCH] vbox_fb: fix kernel v6.5 build
When building against the 6.5 kernel (and kernel headers), the following
build error is encountered:
| vboxguestdrivers/7.0.10/vboxguestdrivers-7.0.10/vboxvideo/vbox_fb.c:194:24: error: 'drm_fb_helper_sys_fillrect' undeclared here (not in a function); did you mean 'drm_fb_helper_lastclose'?
| 194 | .fb_fillrect = drm_fb_helper_sys_fillrect,
| | ^~~~~~~~~~~~~~~~~~~~~~~~~~
| | drm_fb_helper_lastclose
| vboxguestdrivers/7.0.10/vboxguestdrivers-7.0.10/vboxvideo/vbox_fb.c:195:24: error: 'drm_fb_helper_sys_copyarea' undeclared here (not in a function); did you mean 'drm_fb_helper_set_par'?
| 195 | .fb_copyarea = drm_fb_helper_sys_copyarea,
| | ^~~~~~~~~~~~~~~~~~~~~~~~~~
| | drm_fb_helper_set_par
| vboxguestdrivers/7.0.10/vboxguestdrivers-7.0.10/vboxvideo/vbox_fb.c:196:25: error: 'drm_fb_helper_sys_imageblit' undeclared here (not in a function)
| 196 | .fb_imageblit = drm_fb_helper_sys_imageblit,
| | ^~~~~~~~~~~~~~~~~~~~~~~~~~~
We backport a patch from vbox-dev to fix the issue.
Upstream-Status: Submitted [https://www.mail-archive.com/vbox-dev@virtualbox.org/msg10129.html]
Signed-off-by: Bruce Ashfield <bruce.ashfield@gmail.com>
---
src/VBox/Additions/linux/drm/vbox_fb.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/src/VBox/Additions/linux/drm/vbox_fb.c b/src/VBox/Additions/linux/drm/vbox_fb.c
index 2a8c79ab..d453533c 100644
--- a/src/VBox/Additions/linux/drm/vbox_fb.c
+++ b/src/VBox/Additions/linux/drm/vbox_fb.c
@@ -196,9 +196,13 @@ static struct fb_ops vboxfb_ops = {
.owner = THIS_MODULE,
.fb_check_var = drm_fb_helper_check_var,
.fb_set_par = drm_fb_helper_set_par,
+#if RTLNX_VER_MIN(6, 5, 0)
+ FB_DEFAULT_SYS_OPS,
+#else
.fb_fillrect = drm_fb_helper_sys_fillrect,
.fb_copyarea = drm_fb_helper_sys_copyarea,
.fb_imageblit = drm_fb_helper_sys_imageblit,
+#endif
.fb_pan_display = drm_fb_helper_pan_display,
.fb_blank = drm_fb_helper_blank,
.fb_setcmap = drm_fb_helper_setcmap,
--
2.34.1

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@ -13,6 +13,7 @@ VBOX_NAME = "VirtualBox-${PV}"
SRC_URI = "http://download.virtualbox.org/virtualbox/${PV}/${VBOX_NAME}.tar.bz2 \
file://Makefile.utils \
file://0001-vbox_fb-fix-kernel-v6.5-build.patch \
"
SRC_URI[sha256sum] = "0b1e6d8b7f87d017c7fae37f80586acff04f799ffc1d51e995954d6415dee371"