Update to weston 3.0.0

1 files changed, 0 insertions, 86 deletions

diff --git a/0004-compositor-drm-Gracefully-handle-vblank-and-flip-inv.patch b/0004-compositor-drm-Gracefully-handle-vblank-and-flip-inv.patch
deleted file mode 100644
index fcbf8fe04c54..000000000000
--- a/0004-compositor-drm-Gracefully-handle-vblank-and-flip-inv.patch
+++ /dev/null
@@ -1,86 +0,0 @@
-From d89c874ea121b6855c7bdf2e757fa13d0b04661f Mon Sep 17 00:00:00 2001
-From: "Miguel A. Vico" <mvicomoya@nvidia.com>
-Date: Tue, 1 Mar 2016 22:19:14 +0100
-Subject: [PATCH 4/7] compositor-drm: Gracefully handle vblank and flip invalid
- timestamps
-X-NVConfidentiality: public
-
-Instant query for vblank timestamp may always fail, resulting in
-never scheduling a full repaint in drm_output_start_repaint_loop().
-
-Additionally, timestamp provided in page_flip_handler() may also be
-invalid.
-
-This change makes both drm_output_start_repaint_loop() and
-page_flip_handler() to schedule a full repaint in any of the
-situations above.
-
-Signed-off-by: Miguel A Vico Moya <mvicomoya@nvidia.com>
-Reviewed-by: Andy Ritger <aritger@nvidia.com>
----
- libweston/compositor-drm.c | 28 +++++++++++++++++++++++++---
- 1 file changed, 25 insertions(+), 3 deletions(-)
-
-diff --git a/libweston/compositor-drm.c b/libweston/compositor-drm.c
-index 1d38f051..12c1b8b5 100644
---- a/libweston/compositor-drm.c
-+++ b/libweston/compositor-drm.c
-@@ -1,6 +1,7 @@
- /*
-  * Copyright © 2008-2011 Kristian Høgsberg
-  * Copyright © 2011 Intel Corporation
-+ * Copyright © 2016 NVIDIA Corporation
-  *
-  * Permission is hereby granted, free of charge, to any person obtaining
-  * a copy of this software and associated documentation files (the
-@@ -825,8 +826,16 @@ drm_output_start_repaint_loop(struct weston_output *output_base)
- 	vbl.request.type |= drm_waitvblank_pipe(output);
- 	ret = drmWaitVBlank(backend->drm.fd, &vbl);
- 
--	/* Error ret or zero timestamp means failure to get valid timestamp */
--	if ((ret == 0) && (vbl.reply.tval_sec > 0 || vbl.reply.tval_usec > 0)) {
-+	if (ret) {
-+		/* Immediate query failed. It may always fail so we'll never get
-+		 * a valid timestamp to update msc and call into finish frame.
-+		 * Hence, jump to finish frame here.
-+		 */
-+		goto finish_frame;
-+	}
-+
-+	/* Zero timestamp means failure to get valid timestamp */
-+	if (vbl.reply.tval_sec > 0 || vbl.reply.tval_usec > 0) {
- 		ts.tv_sec = vbl.reply.tval_sec;
- 		ts.tv_nsec = vbl.reply.tval_usec * 1000;
- 
-@@ -847,7 +856,7 @@ drm_output_start_repaint_loop(struct weston_output *output_base)
- 		}
- 	}
- 
--	/* Immediate query didn't provide valid timestamp.
-+	/* Immediate query succeeded, but didn't provide valid timestamp.
- 	 * Use pageflip fallback.
- 	 */
- 	fb_id = output->current->fb_id;
-@@ -935,6 +944,19 @@ page_flip_handler(int fd, unsigned int frame,
- 	else if (!output->vblank_pending) {
- 		ts.tv_sec = sec;
- 		ts.tv_nsec = usec * 1000;
-+
-+		/* Zero timestamp means failure to get valid timestamp, so
-+		 * immediately finish frame
-+		 *
-+		 * FIXME: Driver should never return an invalid page flip
-+		 *        timestamp */
-+		if (ts.tv_sec == 0 && ts.tv_nsec == 0) {
-+			weston_compositor_read_presentation_clock(
-+							output->base.compositor,
-+							&ts);
-+			flags = WP_PRESENTATION_FEEDBACK_INVALID;
-+		}
-+
- 		weston_output_finish_frame(&output->base, &ts, flags);
- 
- 		/* We can't call this from frame_notify, because the output's
--- 
-2.11.1
-