diff options
Diffstat (limited to 'backend/drm')
| -rw-r--r-- | backend/drm/drm.c | 37 | ||||
| -rw-r--r-- | backend/drm/renderer.c | 17 |
2 files changed, 36 insertions, 18 deletions
diff --git a/backend/drm/drm.c b/backend/drm/drm.c index 47bd4e3a..4ba36bc4 100644 --- a/backend/drm/drm.c +++ b/backend/drm/drm.c @@ -183,18 +183,19 @@ void wlr_drm_resources_free(struct wlr_drm_backend *drm) { free(drm->planes); } -static void wlr_drm_connector_make_current(struct wlr_output *output) { +static bool wlr_drm_connector_make_current(struct wlr_output *output, + int *buffer_age) { struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output; - wlr_drm_surface_make_current(&conn->crtc->primary->surf); + return wlr_drm_surface_make_current(&conn->crtc->primary->surf, buffer_age); } -static void wlr_drm_connector_swap_buffers(struct wlr_output *output) { +static bool wlr_drm_connector_swap_buffers(struct wlr_output *output) { struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output; struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend; struct wlr_drm_crtc *crtc = conn->crtc; if (!crtc) { - return; + return false; } struct wlr_drm_plane *plane = crtc->primary; @@ -202,15 +203,21 @@ static void wlr_drm_connector_swap_buffers(struct wlr_output *output) { if (drm->parent) { bo = wlr_drm_surface_mgpu_copy(&plane->mgpu_surf, bo); } - uint32_t fb_id = get_fb_for_bo(bo); + if (conn->pageflip_pending) { + wlr_log(L_ERROR, "Skipping pageflip"); + return true; + } + if (drm->iface->crtc_pageflip(drm, conn, crtc, fb_id, NULL)) { conn->pageflip_pending = true; } else { wl_event_source_timer_update(conn->retry_pageflip, - 1000.0f / conn->output.current_mode->refresh); + 1000000.0f / conn->output.current_mode->refresh); } + + return true; } static void wlr_drm_connector_set_gamma(struct wlr_output *output, @@ -247,7 +254,7 @@ void wlr_drm_connector_start_renderer(struct wlr_drm_connector *conn) { conn->pageflip_pending = true; } else { wl_event_source_timer_update(conn->retry_pageflip, - 1000.0f / conn->output.current_mode->refresh); + 1000000.0f / conn->output.current_mode->refresh); } } @@ -603,7 +610,7 @@ static bool wlr_drm_connector_set_cursor(struct wlr_output *output, return false; } - wlr_drm_surface_make_current(&plane->surf); + wlr_drm_surface_make_current(&plane->surf, NULL); wlr_texture_upload_pixels(plane->wlr_tex, WL_SHM_FORMAT_ARGB8888, stride, width, height, buf); @@ -627,14 +634,18 @@ static bool wlr_drm_connector_set_cursor(struct wlr_output *output, gbm_bo_unmap(bo, bo_data); - return drm->iface->crtc_set_cursor(drm, crtc, bo); + bool ok = drm->iface->crtc_set_cursor(drm, crtc, bo); + if (ok) { + wlr_output_update_needs_swap(output); + } + return ok; } static bool wlr_drm_connector_move_cursor(struct wlr_output *output, int x, int y) { struct wlr_drm_connector *conn = (struct wlr_drm_connector *)output; struct wlr_drm_backend *drm = (struct wlr_drm_backend *)output->backend; - if (!conn || !conn->crtc) { + if (!conn->crtc) { return false; } struct wlr_drm_plane *plane = conn->crtc->cursor; @@ -654,8 +665,12 @@ static bool wlr_drm_connector_move_cursor(struct wlr_output *output, transformed_box.y -= plane->cursor_hotspot_y; } - return drm->iface->crtc_move_cursor(drm, conn->crtc, transformed_box.x, + bool ok = drm->iface->crtc_move_cursor(drm, conn->crtc, transformed_box.x, transformed_box.y); + if (ok) { + wlr_output_update_needs_swap(output); + } + return ok; } static void wlr_drm_connector_destroy(struct wlr_output *output) { diff --git a/backend/drm/renderer.c b/backend/drm/renderer.c index 00182c59..e2891057 100644 --- a/backend/drm/renderer.c +++ b/backend/drm/renderer.c @@ -113,9 +113,9 @@ void wlr_drm_surface_finish(struct wlr_drm_surface *surf) { memset(surf, 0, sizeof(*surf)); } -void wlr_drm_surface_make_current(struct wlr_drm_surface *surf) { - eglMakeCurrent(surf->renderer->egl.display, surf->egl, surf->egl, - surf->renderer->egl.context); +bool wlr_drm_surface_make_current(struct wlr_drm_surface *surf, + int *buffer_damage) { + return wlr_egl_make_current(&surf->renderer->egl, surf->egl, buffer_damage); } struct gbm_bo *wlr_drm_surface_swap_buffers(struct wlr_drm_surface *surf) { @@ -123,7 +123,9 @@ struct gbm_bo *wlr_drm_surface_swap_buffers(struct wlr_drm_surface *surf) { gbm_surface_release_buffer(surf->gbm, surf->front); } - eglSwapBuffers(surf->renderer->egl.display, surf->egl); + if (!eglSwapBuffers(surf->renderer->egl.display, surf->egl)) { + wlr_log(L_ERROR, "eglSwapBuffers failed"); + } surf->front = surf->back; surf->back = gbm_surface_lock_front_buffer(surf->gbm); @@ -135,7 +137,7 @@ struct gbm_bo *wlr_drm_surface_get_front(struct wlr_drm_surface *surf) { return surf->front; } - wlr_drm_surface_make_current(surf); + wlr_drm_surface_make_current(surf, NULL); glViewport(0, 0, surf->width, surf->height); glClearColor(0.0, 0.0, 0.0, 1.0); glClear(GL_COLOR_BUFFER_BIT); @@ -207,8 +209,9 @@ static struct wlr_texture *get_tex_for_bo(struct wlr_drm_renderer *renderer, str return tex->tex; } -struct gbm_bo *wlr_drm_surface_mgpu_copy(struct wlr_drm_surface *dest, struct gbm_bo *src) { - wlr_drm_surface_make_current(dest); +struct gbm_bo *wlr_drm_surface_mgpu_copy(struct wlr_drm_surface *dest, + struct gbm_bo *src) { + wlr_drm_surface_make_current(dest, NULL); struct wlr_texture *tex = get_tex_for_bo(dest->renderer, src); |