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dont crash on multigpu lol

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This commit is contained in:
Vaxry 2024-07-06 18:11:31 +02:00
parent e09e76aa4a
commit 2fd901321e
2 changed files with 6 additions and 3 deletions
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4
src/helpers/Monitor.cpp
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@ -31,8 +31,8 @@ CMonitor::~CMonitor() {
void CMonitor::onConnect(bool noRule) { void CMonitor::onConnect(bool noRule) {
if (output->supportsExplicit) { if (output->supportsExplicit) {
inTimeline = CSyncTimeline::create(g_pCompositor->m_iDRMFD); inTimeline = CSyncTimeline::create(output->getBackend()->drmFD());
outTimeline = CSyncTimeline::create(g_pCompositor->m_iDRMFD); outTimeline = CSyncTimeline::create(output->getBackend()->drmFD());
} }
listeners.frame = output->events.frame.registerListener([this](std::any d) { Events::listener_monitorFrame(this, nullptr); }); listeners.frame = output->events.frame.registerListener([this](std::any d) { Events::listener_monitorFrame(this, nullptr); });

5
src/helpers/sync/SyncTimeline.cpp
View file

@ -176,7 +176,10 @@ bool CSyncTimeline::importFromSyncFileFD(uint64_t dst, int fd) {
} }
bool CSyncTimeline::transfer(SP<CSyncTimeline> from, uint64_t fromPoint, uint64_t toPoint) { bool CSyncTimeline::transfer(SP<CSyncTimeline> from, uint64_t fromPoint, uint64_t toPoint) {
ASSERT(from->drmFD == drmFD); if (drmFD != from->drmFD) {
Debug::log(ERR, "CSyncTimeline::transfer: cannot transfer timelines between gpus");
return false;
}
if (drmSyncobjTransfer(drmFD, handle, toPoint, from->handle, fromPoint, 0)) { if (drmSyncobjTransfer(drmFD, handle, toPoint, from->handle, fromPoint, 0)) {
Debug::log(ERR, "CSyncTimeline::transfer: drmSyncobjTransfer failed"); Debug::log(ERR, "CSyncTimeline::transfer: drmSyncobjTransfer failed");