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Fix power state transition bug

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Konstantinos Papaspyridis 2025-08-31 03:59:06 +03:00
parent 73c244fb48
commit 3b3775e3b2
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1 changed files with 6 additions and 6 deletions
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12
sway/config/output.c
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@ -475,8 +475,8 @@ static bool render_format_is_bgr(uint32_t fmt) {
return fmt == DRM_FORMAT_XBGR2101010 || fmt == DRM_FORMAT_XBGR8888;
}
static bool output_config_is_disabling(struct output_config *oc) {
return oc && (!oc->enabled || oc->power == 0);
static bool output_config_is_disabling(struct output_config *oc, int was_enabled) {
return oc && (!oc->enabled || (oc->power == 0 && was_enabled));
}
static void queue_output_config(struct output_config *oc,
@ -487,7 +487,7 @@ static void queue_output_config(struct output_config *oc,
struct wlr_output *wlr_output = output->wlr_output;
if (output_config_is_disabling(oc)) {
if (output_config_is_disabling(oc, output->enabled)) {
wlr_output_state_set_enabled(pending, false);
return;
}
@ -877,7 +877,7 @@ static bool search_valid_config(struct search_context *ctx, size_t output_idx) {
struct wlr_output_state *state = &backend_state->base;
struct wlr_output *wlr_output = backend_state->output;
if (!output_config_is_disabling(cfg->config)) {
if (!output_config_is_disabling(cfg->config, cfg->output->enabled)) {
// Search through our possible configurations, doing a depth-first
// through render_format, modes, adaptive_sync and the next output's
// config.
@ -902,10 +902,10 @@ static int compare_matched_output_config_priority(const void *a, const void *b)
const struct matched_output_config *amc = a;
const struct matched_output_config *bmc = b;
bool a_disabling = output_config_is_disabling(amc->config);
bool b_disabling = output_config_is_disabling(bmc->config);
bool a_enabled = amc->output->enabled;
bool b_enabled = bmc->output->enabled;
bool a_disabling = output_config_is_disabling(amc->config, a_enabled);
bool b_disabling = output_config_is_disabling(bmc->config, b_enabled);
// We want to give priority to existing enabled outputs. To do so, we want
// the configuration order to be: