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IOS/ES: Set the ESDevice::SetUID IPCReply delay based on ESCore::FindInstalledTMD.

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This makes SetUID take more emulated time giving the host more time to actually do the work.
The Wii menu "Data Management" -> "Save Data" -> "Wii" screen is no longer nearly as hard to emulate at full speed.
This commit is contained in:
Jordan Woyak
2025-11-28 02:23:43 -06:00
parent 54c74429df
commit afaedb3c13
1 changed files with 9 additions and 4 deletions
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13
Source/Core/Core/IOS/ES/ES.cpp
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@@ -310,17 +310,22 @@ IPCReply ESDevice::SetUID(u32 uid, const IOCtlVRequest& request)
return IPCReply(ret);
}
const auto tmd = m_core.FindInstalledTMD(title_id);
// The IPCReply delay is calculated within FindInstalledTMD.
// No clue if this is close to accurate, but our default delay of 4000
// isn't enough time to actually do the work and is too hard to emulate at 100% speed.
u64 delay_ticks = 0;
const auto tmd = m_core.FindInstalledTMD(title_id, Ticks{&delay_ticks});
if (!tmd.IsValid())
return IPCReply(FS_ENOENT);
return IPCReply(FS_ENOENT, delay_ticks);
if (!UpdateUIDAndGID(kernel, &uid_sys, tmd))
{
ERROR_LOG_FMT(IOS_ES, "SetUID: Failed to get UID for title {:016x}", title_id);
return IPCReply(ES_SHORT_READ);
return IPCReply(ES_SHORT_READ, delay_ticks);
}
return IPCReply(IPC_SUCCESS);
return IPCReply(IPC_SUCCESS, delay_ticks);
}
bool ESDevice::LaunchTitle(u64 title_id, HangPPC hang_ppc)