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b3e3f0fc2e
We only use the acquisition time for calculating latency for perfetto tracks later, and the acquisition time should ideally be the start of the perfetto flow. This has been more or less true with very small error margin for vk wsi, but the wayland EGL buffer handling is a lot more complicated. Moving the time check into the flow start will make re-using this code for EGL much simpler. Signed-off-by: Derek Foreman <derek.foreman@collabora.com> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/32757>
119 lines
4.3 KiB
C
119 lines
4.3 KiB
C
/*
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* Copyright © 2022 Red Hat, Inc.
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*
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* Permission to use, copy, modify, distribute, and sell this software and its
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* documentation for any purpose is hereby granted without fee, provided that
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* the above copyright notice appear in all copies and that both that copyright
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* notice and this permission notice appear in supporting documentation, and
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* that the name of the copyright holders not be used in advertising or
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* publicity pertaining to distribution of the software without specific,
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* written prior permission. The copyright holders make no representations
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* about the suitability of this software for any purpose. It is provided "as
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* is" without express or implied warranty.
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*
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* THE COPYRIGHT HOLDERS DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
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* INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
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* EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY SPECIAL, INDIRECT OR
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* CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
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* DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
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* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
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* OF THIS SOFTWARE.
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*/
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#ifndef LOADER_WAYLAND_HELPER_HEADER_H
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#define LOADER_WAYLAND_HELPER_HEADER_H
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#include <util/timespec.h>
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#include <wayland-client.h>
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#include "presentation-time-client-protocol.h"
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#include "util/list.h"
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#include "util/perf/cpu_trace.h"
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struct loader_wayland_presentation_feedback_data;
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struct loader_wayland_buffer {
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struct wl_buffer *buffer;
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uint32_t id;
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struct mesa_trace_flow flow;
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char *name;
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};
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struct loader_wayland_surface_analytics {
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char *latency_str;
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uint64_t presenting;
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uint64_t presentation_track_id;
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};
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struct loader_wayland_surface {
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struct wl_surface *surface;
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struct wl_surface *wrapper;
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uint32_t id;
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struct loader_wayland_surface_analytics analytics;
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};
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struct loader_wayland_presentation {
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struct wp_presentation *presentation;
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clockid_t clock_id;
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struct loader_wayland_surface *wayland_surface;
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void (*presented_callback)(void *data, uint64_t pres_time, uint32_t refresh);
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void (*discarded_callback)(void *data);
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void (*teardown_callback)(void *data);
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struct list_head outstanding_list;
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};
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#ifndef HAVE_WL_DISPATCH_QUEUE_TIMEOUT
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int
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wl_display_dispatch_queue_timeout(struct wl_display *display,
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struct wl_event_queue *queue,
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const struct timespec *deadline);
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#endif
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#ifndef HAVE_WL_CREATE_QUEUE_WITH_NAME
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struct wl_event_queue *
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wl_display_create_queue_with_name(struct wl_display *display,
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const char *name);
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#endif
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int
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loader_wayland_dispatch(struct wl_display *display,
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struct wl_event_queue *queue,
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struct timespec *end_time);
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void
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loader_wayland_wrap_buffer(struct loader_wayland_buffer *lwb,
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struct wl_buffer *wl_buffer);
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void
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loader_wayland_buffer_destroy(struct loader_wayland_buffer *lwb);
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void
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loader_wayland_buffer_set_flow(struct loader_wayland_buffer *lwb,
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struct mesa_trace_flow *flow);
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bool
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loader_wayland_wrap_surface(struct loader_wayland_surface *lws,
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struct wl_surface *wl_surface,
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struct wl_event_queue *queue);
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void
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loader_wayland_surface_destroy(struct loader_wayland_surface *lws);
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void
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loader_wayland_wrap_presentation(struct loader_wayland_presentation *lwp,
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struct wp_presentation *wp_presentation,
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struct wl_event_queue *queue,
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clockid_t presentation_clock_id,
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struct loader_wayland_surface *lws,
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void (*presented_callback)(void *data, uint64_t pres_time, uint32_t refresh),
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void (*discarded_callback)(void *data),
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void (*teardown_callback)(void *data));
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void
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loader_wayland_presentation_destroy(struct loader_wayland_presentation *lwp);
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void
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loader_wayland_presentation_feedback(struct loader_wayland_presentation *pres,
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struct loader_wayland_buffer *lwb,
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void *callback_data);
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#endif
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