diff options
Diffstat (limited to 'meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-graphics/wayland/wayland-wsegl/0001-waylandws_client-Ensure-that-supported-DMAbuf-format.patch')
-rw-r--r-- | meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-graphics/wayland/wayland-wsegl/0001-waylandws_client-Ensure-that-supported-DMAbuf-format.patch | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-graphics/wayland/wayland-wsegl/0001-waylandws_client-Ensure-that-supported-DMAbuf-format.patch b/meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-graphics/wayland/wayland-wsegl/0001-waylandws_client-Ensure-that-supported-DMAbuf-format.patch deleted file mode 100644 index 850099c8..00000000 --- a/meta-agl-drm-lease/dynamic-layers/meta-rcar-gen3/recipes-graphics/wayland/wayland-wsegl/0001-waylandws_client-Ensure-that-supported-DMAbuf-format.patch +++ /dev/null @@ -1,55 +0,0 @@ -From 5a0a17bc0dafe577ec02ad2205c25bc8acb2c5e6 Mon Sep 17 00:00:00 2001 -From: Damian Hobson-Garcia <dhobsong@igel.co.jp> -Date: Mon, 25 Oct 2021 18:26:34 +0900 -Subject: [PATCH 1/3] waylandws_client: Ensure that supported DMAbuf formats - are received - -Explicitly check that the list of supported dmabuf formats have -been received from the server during initialization. At least -one pixel format must be supported in order to complete initialization -successfully. ---- - src/waylandws_client.c | 20 ++++++++++++++++++++ - 1 file changed, 20 insertions(+) - -diff --git a/src/waylandws_client.c b/src/waylandws_client.c -index e917347..20bfac9 100644 ---- a/src/waylandws_client.c -+++ b/src/waylandws_client.c -@@ -698,6 +698,20 @@ static bool setup_buffer_sharing(WLWSClientDisplay *display) - return authenticate_kms_device(display); - } - -+static bool ensure_supported_dmabuf_formats(WLWSClientDisplay *display) -+{ -+ if (!display->zlinux_dmabuf) -+ return true; -+ -+ if (wl_display_roundtrip_queue(display->wl_display, display->wl_queue) < 0 || -+ !display->enable_formats) { -+ /* No supported dmabuf pixel formats */ -+ return false; -+ } -+ -+ return true; -+} -+ - /*********************************************************************************** - Function Name : WSEGL_InitialiseDisplay - Inputs : hNativeDisplay -@@ -755,6 +769,12 @@ static WSEGLError WSEGLc_InitialiseDisplay(NativeDisplayType hNativeDisplay, - goto fail; - } - -+ /* Get the list of supported pixel formats */ -+ if (!ensure_supported_dmabuf_formats(display)) { -+ err = WSEGL_BAD_NATIVE_DISPLAY; -+ goto fail; -+ } -+ - /* XXX: should we wrap this with wl_kms client code? */ - if (kms_create(display->fd, &display->kms)) { - err = WSEGL_BAD_NATIVE_DISPLAY; --- -2.25.1 - |