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libkrunfw: Add virtio-media driver support #139

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6 changes: 5 additions & 1 deletion config-libkrunfw_aarch64
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Original file line number Diff line number Diff line change
Expand Up @@ -2183,7 +2183,11 @@ CONFIG_MFD_VEXPRESS_SYSREG=y
# CONFIG_MEDIA_CEC_SUPPORT is not set
# end of CEC support

# CONFIG_MEDIA_SUPPORT is not set
CONFIG_MEDIA_SUPPORT=y
CONFIG_MEDIA_SUPPORT_FILTER=y
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_VIDEO_DEV=y
CONFIG_MEDIA_VIRTIO=y

#
# Graphics support
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6 changes: 5 additions & 1 deletion config-libkrunfw_x86_64
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Expand Up @@ -1689,7 +1689,11 @@ CONFIG_BCMA_POSSIBLE=y
# CONFIG_MEDIA_CEC_SUPPORT is not set
# end of CEC support

# CONFIG_MEDIA_SUPPORT is not set
CONFIG_MEDIA_SUPPORT=y
CONFIG_MEDIA_SUPPORT_FILTER=y
CONFIG_MEDIA_CAMERA_SUPPORT=y
CONFIG_VIDEO_DEV=y
CONFIG_MEDIA_VIRTIO=y

#
# Graphics support
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34 changes: 34 additions & 0 deletions patches/0031-videodev2-fix-uapi-header-for-timespec.patch
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Original file line number Diff line number Diff line change
@@ -0,0 +1,34 @@
From git@z Thu Jan 1 00:00:00 1970
Subject: [PATCH] media: videodev2: ensure struct timespec for headers_check
From: Dorinda Bassey <dbassey@redhat.com>
Date: Mon, 25 Aug 2026 12:00:00 +0200

On aarch64, headers_check fails because struct timespec is not available
from sys/time.h in the test environment. Add linux/time_types.h and use
__kernel_old_timespec as a fallback to ensure the type is defined.

Signed-off-by: Dorinda Bassey <dbassey@redhat.com>
---
include/uapi/linux/videodev2.h | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/include/uapi/linux/videodev2.h b/include/uapi/linux/videodev2.h
index 7123c6a4d..9876543210 100644
--- a/include/uapi/linux/videodev2.h
+++ b/include/uapi/linux/videodev2.h
@@ -60,6 +60,13 @@

#ifndef __KERNEL__
#include <sys/time.h>
+#include <linux/time_types.h>
+/* Fallback for headers_check on aarch64 where sys/time.h may not provide timespec */
+#ifndef _STRUCT_TIMESPEC
+#ifndef __timespec_defined
+#define timespec __kernel_old_timespec
+#endif
+#endif
#endif
#include <linux/compiler.h>
#include <linux/ioctl.h>
--
2.55.0.737.g08866a6d13-goog
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