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Linux: use futex_waitv syscall for atomic waiting

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In order to make this possible, some unnecessary features were removed.
This commit is contained in:
Ivan Chikish 2023-07-31 23:57:26 +03:00 • committed by Ivan
parent 831a9fe012
commit d34287b2cc
51 changed files with 441 additions and 574 deletions
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6
rpcs3/main.cpp
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@ -55,6 +55,7 @@ DYNAMIC_IMPORT("ntdll.dll", NtSetTimerResolution, NTSTATUS(ULONG DesiredResoluti
#ifdef __linux__
#include <sys/time.h>
#include <sys/resource.h>
#include <sys/prctl.h>
#endif
#if defined(__APPLE__)
@ -443,6 +444,11 @@ int main(int argc, char** argv)
const u64 intro_time = (intro_stats.ru_utime.tv_sec + intro_stats.ru_stime.tv_sec) * 1000000000ull + (intro_stats.ru_utime.tv_usec + intro_stats.ru_stime.tv_usec) * 1000ull;
#endif
#ifdef __linux__
// Set timerslack value for Linux. The default value is 50,000ns. Change this to just 1 since we value precise timers.
prctl(PR_SET_TIMERSLACK, 1, 0, 0, 0);
#endif
s_argv0 = argv[0]; // Save for report_fatal_error
// Only run RPCS3 to display an error