diff options
Diffstat (limited to 'meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-weston1.9.0-Enabling-DRM-backend-with-multiple-displ.patch')
| -rw-r--r-- | meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-weston1.9.0-Enabling-DRM-backend-with-multiple-displ.patch | 60 |
1 files changed, 0 insertions, 60 deletions
diff --git a/meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-weston1.9.0-Enabling-DRM-backend-with-multiple-displ.patch b/meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-weston1.9.0-Enabling-DRM-backend-with-multiple-displ.patch deleted file mode 100644 index 3efceb5db..000000000 --- a/meta-agl-bsp/meta-ti/recipes-arago/weston/weston/0001-weston1.9.0-Enabling-DRM-backend-with-multiple-displ.patch +++ /dev/null @@ -1,60 +0,0 @@ -From 15d9f155fdb3abffc348e81b1560702801994715 Mon Sep 17 00:00:00 2001 -From: Karthik Ramanan <a0393906@ti.com> -Date: Mon, 11 Jan 2016 11:51:30 -0500 -Subject: [PATCH 1/2] weston1.9.0: Enabling DRM backend with multiple displays - -There are three main issues that this patch tries to address - - 1. Black screen when running weston - 2. Support for multiple displays - 3. Handling missing VBlanks - -There is an issue with missing VBlanks for LCD and -HDMI connectors which leads to display not getting refreshed. -This patch can be considered as a workaround. - -Signed-off-by: Karthik Ramanan <a0393906@ti.com> ---- - src/compositor-drm.c | 10 ++++++++-- - 1 file changed, 8 insertions(+), 2 deletions(-) - -diff --git a/src/compositor-drm.c b/src/compositor-drm.c -index 6777bf8..15ddba8 100644 ---- a/src/compositor-drm.c -+++ b/src/compositor-drm.c -@@ -686,7 +686,7 @@ drm_output_repaint(struct weston_output *output_base, - .request.sequence = 1, - }; - -- if ((!s->current && !s->next) || -+ if ((!s->current && !s->next) && - !drm_sprite_crtc_supported(output, s->possible_crtcs)) - continue; - -@@ -847,6 +847,7 @@ page_flip_handler(int fd, unsigned int frame, - { - struct drm_output *output = (struct drm_output *) data; - struct timespec ts; -+ uint32_t bail; - uint32_t flags = PRESENTATION_FEEDBACK_KIND_VSYNC | - PRESENTATION_FEEDBACK_KIND_HW_COMPLETION | - PRESENTATION_FEEDBACK_KIND_HW_CLOCK; -@@ -864,9 +865,14 @@ page_flip_handler(int fd, unsigned int frame, - - output->page_flip_pending = 0; - -+ if(output->vblank_pending) { -+ weston_log("VBlank is pending for connector = %d, frame = %d\n", output->connector_id, frame); -+ bail = 1; -+ } -+ - if (output->destroy_pending) - drm_output_destroy(&output->base); -- else if (!output->vblank_pending) { -+ else if (!output->vblank_pending || bail ) { - ts.tv_sec = sec; - ts.tv_nsec = usec * 1000; - weston_output_finish_frame(&output->base, &ts, flags); --- -1.9.1 - |