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IPC refactor part 1: Use explicit separate threads to process requests (#1447)

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* Changes to allow explicit management of service threads

* Remove now unused code

* Remove ThreadCounter, its no longer needed

* Allow and use separate server per service, also fix exit issues

* New policy change: PTC version now uses PR number
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gdkchan 2020-09-22 01:50:40 -03:00 • committed by GitHub
parent 5dd6f41ff4
commit 6c9565693f
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18 changed files with 138 additions and 135 deletions
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21
Ryujinx.HLE/HOS/Horizon.cs
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@ -30,7 +30,7 @@ using Ryujinx.HLE.Loaders.Executables;
using Ryujinx.HLE.Utilities;
using System;
using System.IO;
using System.Threading;
namespace Ryujinx.HLE.HOS
{
@ -147,7 +147,7 @@ namespace Ryujinx.HLE.HOS
// Configure and setup internal offset
TimeSpanType internalOffset = TimeSpanType.FromSeconds(ConfigurationState.Instance.System.SystemTimeOffset);
TimeSpanType systemTimeOffset = new TimeSpanType(systemTime.NanoSeconds + internalOffset.NanoSeconds);
if (systemTime.IsDaylightSavingTime() && !systemTimeOffset.IsDaylightSavingTime())
@ -318,18 +318,19 @@ namespace Ryujinx.HLE.HOS
terminationThread.Start();
// Wait until the thread is actually started.
while (terminationThread.HostThread.ThreadState == ThreadState.Unstarted)
{
Thread.Sleep(10);
}
// Wait until the termination thread is done terminating all the other threads.
terminationThread.HostThread.Join();
// Destroy nvservices channels as KThread could be waiting on some user events.
// This is safe as KThread that are likely to call ioctls are going to be terminated by the post handler hook on the SVC facade.
INvDrvServices.Destroy();
// This is needed as the IPC Dummy KThread is also counted in the ThreadCounter.
KernelContext.ThreadCounter.Signal();
// It's only safe to release resources once all threads
// have exited.
KernelContext.ThreadCounter.Signal();
KernelContext.ThreadCounter.Wait();
AudioRendererManager.Dispose();
KernelContext.Dispose();