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Better hwc_display_apply error handling

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This commit is contained in:
Simon Ser 2019-08-23 19:27:13 +03:00
parent 1ca4a03224
commit 7bea0c7bf7
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GPG key ID: 0FDE7BE0E88F5E48
1 changed files with 6 additions and 5 deletions
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11
display.c
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@ -217,7 +217,8 @@ static bool layer_choose_plane(struct hwc_layer *layer, drmModeAtomicReq *req)
drmModeAtomicSetCursor(req, cursor); drmModeAtomicSetCursor(req, cursor);
} }
return false; fprintf(stderr, "Failed to find plane for layer %p\n", (void *)layer);
return true;
} }
bool hwc_display_apply(struct hwc_display *display, drmModeAtomicReq *req) bool hwc_display_apply(struct hwc_display *display, drmModeAtomicReq *req)
@ -243,16 +244,16 @@ bool hwc_display_apply(struct hwc_display *display, drmModeAtomicReq *req)
plane = &display->planes[i]; plane = &display->planes[i];
if (plane->layer == NULL) { if (plane->layer == NULL) {
fprintf(stderr, "Disabling plane %d\n", plane->id); fprintf(stderr, "Disabling plane %d\n", plane->id);
plane_apply(plane, NULL, req); if (!plane_apply(plane, NULL, req)) {
return false;
}
} }
} }
hwc_list_for_each(output, &display->outputs, link) { hwc_list_for_each(output, &display->outputs, link) {
hwc_list_for_each(layer, &output->layers, link) { hwc_list_for_each(layer, &output->layers, link) {
if (!layer_choose_plane(layer, req)) { if (!layer_choose_plane(layer, req)) {
fprintf(stderr, return false;
"Failed to find plane for layer %p\n",
(void *)layer);
} }
} }
} }