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Merge f6386bee38 into d099f87d36

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Jaakko Möller 2025-12-19 23:10:26 +01:00 • committed by GitHub
commit 5545989d87
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1 changed files with 14 additions and 1 deletions
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15
src/core/hyprlock.cpp
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@ -94,8 +94,8 @@ static void handlePollTerminate(int sig) {
static char* gbm_find_render_node(drmDevice* device) {
drmDevice* devices[64];
char* render_node = nullptr;
int n = drmGetDevices2(0, devices, sizeof(devices) / sizeof(devices[0]));
for (int i = 0; i < n; ++i) {
drmDevice* dev = devices[i];
if (device && !drmDevicesEqual(device, dev)) {
@ -108,6 +108,19 @@ static char* gbm_find_render_node(drmDevice* device) {
break;
}
/* Select any available render node in case the device does not have one */
if (!render_node) {
for (int i = 0; i < n; ++i) {
drmDevice* dev = devices[i];
if (device && drmDevicesEqual(device, dev))
continue; // skip the one we already tried
if (dev->available_nodes & (1 << DRM_NODE_RENDER)) {
render_node = strdup(dev->nodes[DRM_NODE_RENDER]);
break;
}
}
}
drmFreeDevices(devices, n);
return render_node;
}