From: Randolph Sapp <r...@ti.com> Backport the upstream buffer modifier fix for create_framebuffer to handle the case where no valid modifiers are available.
Signed-off-by: Randolph Sapp <r...@ti.com> --- ...common.c-do-not-use-invalid-modifier.patch | 29 +++++++++++++++++++ meta/recipes-graphics/kmscube/kmscube_git.bb | 1 + 2 files changed, 30 insertions(+) create mode 100644 meta/recipes-graphics/kmscube/kmscube/0001-drm-common.c-do-not-use-invalid-modifier.patch diff --git a/meta/recipes-graphics/kmscube/kmscube/0001-drm-common.c-do-not-use-invalid-modifier.patch b/meta/recipes-graphics/kmscube/kmscube/0001-drm-common.c-do-not-use-invalid-modifier.patch new file mode 100644 index 0000000000..3126f922ae --- /dev/null +++ b/meta/recipes-graphics/kmscube/kmscube/0001-drm-common.c-do-not-use-invalid-modifier.patch @@ -0,0 +1,29 @@ +From 23e3ab9b32258bfffd302769fdd290008da8277e Mon Sep 17 00:00:00 2001 +From: Alexander Kanavin <a...@linutronix.de> +Date: Mon, 8 Aug 2022 20:22:39 +0200 +Subject: [PATCH] drm-common.c: do not use invalid modifier + +Prior to kernel 5.19 this was a soft failure, but 5.19 +adds checks that result in a hard syscall fail. + +Upstream-Status: Backport [https://gitlab.freedesktop.org/mesa/kmscube/-/commit/23e3ab9b32258bfffd302769fdd290008da8277e] +--- + drm-common.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/drm-common.c b/drm-common.c +index eb5ac20..e736922 100644 +--- a/drm-common.c ++++ b/drm-common.c +@@ -92,7 +92,7 @@ struct drm_fb * drm_fb_get_from_bo(struct gbm_bo *bo) + modifiers[i] = modifiers[0]; + } + +- if (modifiers[0]) { ++ if (modifiers[0] && modifiers[0] != DRM_FORMAT_MOD_INVALID) { + flags = DRM_MODE_FB_MODIFIERS; + printf("Using modifier %" PRIx64 "\n", modifiers[0]); + } +-- +2.46.0 + diff --git a/meta/recipes-graphics/kmscube/kmscube_git.bb b/meta/recipes-graphics/kmscube/kmscube_git.bb index 40c5a14492..4051058128 100644 --- a/meta/recipes-graphics/kmscube/kmscube_git.bb +++ b/meta/recipes-graphics/kmscube/kmscube_git.bb @@ -14,6 +14,7 @@ SRCREV = "9f63f359fab1b5d8e862508e4e51c9dfe339ccb0" SRC_URI = "git://gitlab.freedesktop.org/mesa/kmscube;branch=master;protocol=https \ file://0001-texturator-Use-correct-GL-extension-header.patch \ file://0001-common-fix-cast-type-in-init_egl.patch \ + file://0001-drm-common.c-do-not-use-invalid-modifier.patch \ " UPSTREAM_CHECK_COMMITS = "1" -- 2.46.0
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