diff options
| -rw-r--r-- | indra/llcommon/CMakeLists.txt | 3 | ||||
| -rw-r--r-- | indra/llcommon/lldeadmantimer.cpp | 36 | ||||
| -rw-r--r-- | indra/llcommon/lldeadmantimer.h | 38 | ||||
| -rw-r--r-- | indra/llcommon/llprocinfo.cpp | 94 | ||||
| -rw-r--r-- | indra/llcommon/llprocinfo.h | 68 | ||||
| -rw-r--r-- | indra/llcommon/tests/lldeadmantimer_test.cpp | 692 | ||||
| -rw-r--r-- | indra/llcommon/tests/llprocinfo_test.cpp | 91 | ||||
| -rwxr-xr-x | indra/newview/llmeshrepository.cpp | 10 |
8 files changed, 814 insertions, 218 deletions
diff --git a/indra/llcommon/CMakeLists.txt b/indra/llcommon/CMakeLists.txt index 7ed4137065..86f18a20d6 100644 --- a/indra/llcommon/CMakeLists.txt +++ b/indra/llcommon/CMakeLists.txt @@ -79,6 +79,7 @@ set(llcommon_SOURCE_FILES llptrto.cpp llprocess.cpp llprocessor.cpp + llprocinfo.cpp llqueuedthread.cpp llrand.cpp llrefcount.cpp @@ -207,6 +208,7 @@ set(llcommon_HEADER_FILES llpriqueuemap.h llprocess.h llprocessor.h + llprocinfo.h llptrskiplist.h llptrskipmap.h llptrto.h @@ -331,6 +333,7 @@ if (LL_TESTS) LL_ADD_INTEGRATION_TEST(llinstancetracker "" "${test_libs}") LL_ADD_INTEGRATION_TEST(lllazy "" "${test_libs}") LL_ADD_INTEGRATION_TEST(llprocessor "" "${test_libs}") + LL_ADD_INTEGRATION_TEST(llprocinfo "" "${test_libs}") LL_ADD_INTEGRATION_TEST(llrand "" "${test_libs}") LL_ADD_INTEGRATION_TEST(llsdserialize "" "${test_libs}") LL_ADD_INTEGRATION_TEST(llsingleton "" "${test_libs}") diff --git a/indra/llcommon/lldeadmantimer.cpp b/indra/llcommon/lldeadmantimer.cpp index 2a356d857a..7d9097e344 100644 --- a/indra/llcommon/lldeadmantimer.cpp +++ b/indra/llcommon/lldeadmantimer.cpp @@ -42,14 +42,19 @@ // false true Timer finished, result can be read once // true true Not allowed // -LLDeadmanTimer::LLDeadmanTimer(F64 horizon) +LLDeadmanTimer::LLDeadmanTimer(F64 horizon, bool inc_cpu) : mHorizon(time_type(llmax(horizon, F64(0.0)) * gClockFrequency)), mActive(false), // If true, a timer is running. mDone(false), // If true, timer has completed and can be read (once) mStarted(U64L(0)), mExpires(U64L(0)), mStopped(U64L(0)), - mCount(U64L(0)) + mCount(U64L(0)), + mIncCPU(inc_cpu), + mUStartCPU(LLProcInfo::time_type(U64L(0))), + mUEndCPU(LLProcInfo::time_type(U64L(0))), + mSStartCPU(LLProcInfo::time_type(U64L(0))), + mSEndCPU(LLProcInfo::time_type(U64L(0))) {} @@ -76,6 +81,10 @@ void LLDeadmanTimer::start(time_type now) mExpires = now + mHorizon; mStopped = now; mCount = U64L(0); + if (mIncCPU) + { + LLProcInfo::getCPUUsage(mUStartCPU, mSStartCPU); + } } @@ -93,9 +102,26 @@ void LLDeadmanTimer::stop(time_type now) mStopped = now; mActive = false; mDone = true; + if (mIncCPU) + { + LLProcInfo::getCPUUsage(mUEndCPU, mSEndCPU); + } } +bool LLDeadmanTimer::isExpired(time_type now, F64 & started, F64 & stopped, U64 & count, + U64 & user_cpu, U64 & sys_cpu) +{ + const bool status(isExpired(now, started, stopped, count)); + if (status) + { + user_cpu = U64(mUEndCPU - mUStartCPU); + sys_cpu = U64(mSEndCPU - mSStartCPU); + } + return status; +} + + bool LLDeadmanTimer::isExpired(time_type now, F64 & started, F64 & stopped, U64 & count) { if (mActive && ! mDone) @@ -141,14 +167,20 @@ void LLDeadmanTimer::ringBell(time_type now, unsigned int count) if (now >= mExpires) { + // Timer has expired, this event will be dropped mActive = false; mDone = true; } else { + // Timer renewed, keep going mStopped = now; mExpires = now + mHorizon; mCount += count; + if (mIncCPU) + { + LLProcInfo::getCPUUsage(mUEndCPU, mSEndCPU); + } } return; diff --git a/indra/llcommon/lldeadmantimer.h b/indra/llcommon/lldeadmantimer.h index 8643b8cad8..0dde16b717 100644 --- a/indra/llcommon/lldeadmantimer.h +++ b/indra/llcommon/lldeadmantimer.h @@ -32,6 +32,7 @@ #include "linden_common.h" #include "lltimer.h" +#include "llprocinfo.h" /// @file lldeadmantimer.h @@ -93,7 +94,11 @@ public: /// call at which point the timer will consider itself /// expired. /// - LLDeadmanTimer(F64 horizon); + /// @param inc_cpu If true, gather system and user cpu stats while + /// running the timer. This does require more syscalls + /// during updates. If false, cpu usage data isn't + /// collected and will be zero if queried. + LLDeadmanTimer(F64 horizon, bool inc_cpu); ~LLDeadmanTimer() {} @@ -173,21 +178,38 @@ public: /// @param count If expired, the number of ringBell() calls /// made prior to expiration. /// + /// @param user_cpu Amount of CPU spent in user mode by the process + /// during the event. Value in microseconds and will + /// read zero if not enabled by the constructor. + /// + /// @param sys_cpu Amount of CPU spent in system mode by the process. + /// /// @return true if the timer has expired, false otherwise. /// If true, it also returns the started, /// stopped and count values otherwise these are /// left unchanged. /// + bool isExpired(time_type now, F64 & started, F64 & stopped, U64 & count, + U64 & user_cpu, U64 & sys_cpu); + + /// Identical to the six-arugment form except is does without the + /// CPU time return if the caller isn't interested in it. bool isExpired(time_type now, F64 & started, F64 & stopped, U64 & count); protected: - time_type mHorizon; - bool mActive; - bool mDone; - time_type mStarted; - time_type mExpires; - time_type mStopped; - time_type mCount; + time_type mHorizon; + bool mActive; + bool mDone; + time_type mStarted; + time_type mExpires; + time_type mStopped; + time_type mCount; + + const bool mIncCPU; // Include CPU metrics in timer + LLProcInfo::time_type mUStartCPU; + LLProcInfo::time_type mUEndCPU; + LLProcInfo::time_type mSStartCPU; + LLProcInfo::time_type mSEndCPU; }; diff --git a/indra/llcommon/llprocinfo.cpp b/indra/llcommon/llprocinfo.cpp new file mode 100644 index 0000000000..c00f979b0b --- /dev/null +++ b/indra/llcommon/llprocinfo.cpp @@ -0,0 +1,94 @@ +/** +* @file llprocinfo.cpp +* @brief Process, cpu and resource usage information APIs. +* @author monty@lindenlab.com +* +* $LicenseInfo:firstyear=2013&license=viewerlgpl$ +* Second Life Viewer Source Code +* Copyright (C) 2013, Linden Research, Inc. +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. +* +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. +* +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +* +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA +* $/LicenseInfo$ +*/ + + +#include "llprocinfo.h" + +#if LL_WINDOWS + +#define PSAPI_VERSION 1 +#include "windows.h" +#include "psapi.h" + +#elif LL_DARWIN + +#include <sys/resource.h> +#include <mach/mach.h> + +#else + +#include <sys/time.h> +#include <sys/resource.h> + +#endif // LL_WINDOWS/LL_DARWIN + + +// static +void LLProcInfo::getCPUUsage(time_type & user_time, time_type & system_time) +{ +#if LL_WINDOWS + + HANDLE self(GetCurrentProcess()); // Does not have to be closed + FILETIME ft_dummy, ft_system, ft_user; + + GetProcessTimes(self, &ft_dummy, &ft_dummy, &ft_system, &ft_user); + ULARGE_INTEGER uli; + uli.u.LowPart = ft_system.dwLowDateTime; + uli.u.HighPart = ft_system.dwHighDateTime; + system_time = uli.QuadPart / U64L(10); // Convert to uS + uli.u.LowPart = ft_user.dwLowDateTime; + uli.u.HighPart = ft_user.dwHighDateTime; + user_time = uli.QuadPart / U64L(10); + +#elif LL_DARWIN + + struct rusage usage; + + if (getrusage(RUSAGE_SELF, &usage)) + { + user_time = system_time = time_type(0U); + return; + } + user_time = U64(usage.ru_utime.tv_sec) * U64L(1000000) + usage.ru_utime.tv_usec; + system_time = U64(usage.ru_stime.tv_sec) * U64L(1000000) + usage.ru_stime.tv_usec; + +#else // Linux + + struct rusage usage; + + if (getrusage(RUSAGE_SELF, &usage)) + { + user_time = system_time = time_type(0U); + return; + } + user_time = U64(usage.ru_utime.tv_sec) * U64L(1000000) + usage.ru_utime.tv_usec; + system_time = U64(usage.ru_stime.tv_sec) * U64L(1000000) + usage.ru_stime.tv_usec; + +#endif // LL_WINDOWS/LL_DARWIN/Linux +} + + diff --git a/indra/llcommon/llprocinfo.h b/indra/llcommon/llprocinfo.h new file mode 100644 index 0000000000..e78bcf490a --- /dev/null +++ b/indra/llcommon/llprocinfo.h @@ -0,0 +1,68 @@ +/** +* @file llprocinfo.h +* @brief Interface to process/cpu/resource information services. +* @author monty@lindenlab.com +* +* $LicenseInfo:firstyear=2013&license=viewerlgpl$ +* Second Life Viewer Source Code +* Copyright (C) 2013, Linden Research, Inc. +* +* This library is free software; you can redistribute it and/or +* modify it under the terms of the GNU Lesser General Public +* License as published by the Free Software Foundation; +* version 2.1 of the License only. +* +* This library is distributed in the hope that it will be useful, +* but WITHOUT ANY WARRANTY; without even the implied warranty of +* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +* Lesser General Public License for more details. +* +* You should have received a copy of the GNU Lesser General Public +* License along with this library; if not, write to the Free Software +* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA +* +* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA +* $/LicenseInfo$ +*/ + +#ifndef LL_PROCINFO_H +#define LL_PROCINFO_H + + +#include "linden_common.h" + +/// @file llprocinfo.h +/// +/// Right now, this is really a namespace disguised as a class. +/// It wraps some types and functions to return information about +/// process resource consumption in a non-OS-specific manner. +/// +/// Threading: No instances so that's thread-safe. Implementations +/// of static functions should be thread-safe, they mostly involve +/// direct syscall invocations. +/// +/// Allocation: Not instantiatable. + +class LL_COMMON_API LLProcInfo +{ +public: + /// Public types + + typedef U64 time_type; /// Relative microseconds + +private: + LLProcInfo(); // Not defined + ~LLProcInfo(); // Not defined + LLProcInfo(const LLProcInfo &); // Not defined + void operator=(const LLProcInfo &); // Not defined + +public: + /// Get accumulated system and user CPU time in + /// microseconds. Syscalls involved in every invocation. + /// + /// Threading: expected to be safe. + static void getCPUUsage(time_type & user_time, time_type & system_time); +}; + + +#endif // LL_PROCINFO_H diff --git a/indra/llcommon/tests/lldeadmantimer_test.cpp b/indra/llcommon/tests/lldeadmantimer_test.cpp index 63cab29e04..7fd2dde6e0 100644 --- a/indra/llcommon/tests/lldeadmantimer_test.cpp +++ b/indra/llcommon/tests/lldeadmantimer_test.cpp @@ -28,6 +28,7 @@ #include "../lldeadmantimer.h" #include "../llsd.h" +#include "../lltimer.h" #include "../test/lltut.h" @@ -65,14 +66,31 @@ tut::deadmantimer_group_t deadmantimer_instance("LLDeadmanTimer"); template<> template<> void deadmantimer_object_t::test<1>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(10.0); - - ensure_equals("isExpired() returns false after ctor()", timer.isExpired(0, started, stopped, count), false); - ensure_approximately_equals("t1 - isExpired() does not modify started", started, F64(42.0), 2); - ensure_approximately_equals("t1 - isExpired() does not modify stopped", stopped, F64(97.0), 2); - ensure_equals("t1 - isExpired() does not modify count", count, U64L(8)); + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(10.0, false); + + ensure_equals("WOCM isExpired() returns false after ctor()", timer.isExpired(0, started, stopped, count), false); + ensure_approximately_equals("WOCM t1 - isExpired() does not modify started", started, F64(42.0), 2); + ensure_approximately_equals("WOCM t1 - isExpired() does not modify stopped", stopped, F64(97.0), 2); + ensure_equals("WOCM t1 - isExpired() does not modify count", count, U64L(8)); + } + + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + LLDeadmanTimer timer(10.0, true); + + ensure_equals("WCM isExpired() returns false after ctor()", timer.isExpired(0, started, stopped, count, user_cpu, sys_cpu), false); + ensure_approximately_equals("WCM t1 - isExpired() does not modify started", started, F64(42.0), 2); + ensure_approximately_equals("WCM t1 - isExpired() does not modify stopped", stopped, F64(97.0), 2); + ensure_equals("WCM t1 - isExpired() does not modify count", count, U64L(8)); + ensure_equals("WCM t1 - isExpired() does not modify user_cpu", user_cpu, U64L(29000)); + ensure_equals("WCM t1 - isExpired() does not modify sys_cpu", sys_cpu, U64L(57000)); + } } @@ -80,12 +98,25 @@ void deadmantimer_object_t::test<1>() template<> template<> void deadmantimer_object_t::test<2>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(0.0); // Zero is pre-expired - - ensure_equals("isExpired() still returns false with 0.0 time ctor()", - timer.isExpired(0, started, stopped, count), false); + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(0.0, false); // Zero is pre-expired + + ensure_equals("WOCM isExpired() still returns false with 0.0 time ctor()", + timer.isExpired(0, started, stopped, count), false); + } + + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + LLDeadmanTimer timer(0.0, true); // Zero is pre-expired + + ensure_equals("WCM isExpired() still returns false with 0.0 time ctor()", + timer.isExpired(0, started, stopped, count, user_cpu, sys_cpu), false); + } } @@ -94,14 +125,28 @@ void deadmantimer_object_t::test<2>() template<> template<> void deadmantimer_object_t::test<3>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(0.0); - - timer.start(0); - ensure_equals("isExpired() returns true with 0.0 horizon time", - timer.isExpired(0, started, stopped, count), true); - ensure_approximately_equals("expired timer with no bell ringing has stopped == started", started, stopped, 8); + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(0.0, false); + + timer.start(0); + ensure_equals("WOCM isExpired() returns true with 0.0 horizon time", + timer.isExpired(0, started, stopped, count), true); + ensure_approximately_equals("WOCM expired timer with no bell ringing has stopped == started", started, stopped, 8); + } + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + LLDeadmanTimer timer(0.0, true); + + timer.start(0); + ensure_equals("WCM isExpired() returns true with 0.0 horizon time", + timer.isExpired(0, started, stopped, count, user_cpu, sys_cpu), true); + ensure_approximately_equals("WCM expired timer with no bell ringing has stopped == started", started, stopped, 8); + } } @@ -109,15 +154,30 @@ void deadmantimer_object_t::test<3>() template<> template<> void deadmantimer_object_t::test<4>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(0.0); + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(0.0, false); + + timer.start(0); + timer.ringBell(LLDeadmanTimer::getNow() + float_time_to_u64(1000.0), 1); + ensure_equals("WOCM isExpired() returns true with 0.0 horizon time after bell ring", + timer.isExpired(0, started, stopped, count), true); + ensure_approximately_equals("WOCM ringBell has no impact on expired timer leaving stopped == started", started, stopped, 8); + } + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + LLDeadmanTimer timer(0.0, true); - timer.start(0); - timer.ringBell(LLDeadmanTimer::getNow() + float_time_to_u64(1000.0), 1); - ensure_equals("isExpired() returns true with 0.0 horizon time after bell ring", - timer.isExpired(0, started, stopped, count), true); - ensure_approximately_equals("ringBell has no impact on expired timer leaving stopped == started", started, stopped, 8); + timer.start(0); + timer.ringBell(LLDeadmanTimer::getNow() + float_time_to_u64(1000.0), 1); + ensure_equals("WCM isExpired() returns true with 0.0 horizon time after bell ring", + timer.isExpired(0, started, stopped, count, user_cpu, sys_cpu), true); + ensure_approximately_equals("WCM ringBell has no impact on expired timer leaving stopped == started", started, stopped, 8); + } } @@ -125,16 +185,34 @@ void deadmantimer_object_t::test<4>() template<> template<> void deadmantimer_object_t::test<5>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(10.0); + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(10.0, false); + + timer.start(0); + ensure_equals("WOCM isExpired() returns false after starting with 10.0 horizon time", + timer.isExpired(0, started, stopped, count), false); + ensure_approximately_equals("WOCM t5 - isExpired() does not modify started", started, F64(42.0), 2); + ensure_approximately_equals("WOCM t5 - isExpired() does not modify stopped", stopped, F64(97.0), 2); + ensure_equals("WOCM t5 - isExpired() does not modify count", count, U64L(8)); + } + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + LLDeadmanTimer timer(10.0, true); - timer.start(0); - ensure_equals("isExpired() returns false after starting with 10.0 horizon time", - timer.isExpired(0, started, stopped, count), false); - ensure_approximately_equals("t5 - isExpired() does not modify started", started, F64(42.0), 2); - ensure_approximately_equals("t5 - isExpired() does not modify stopped", stopped, F64(97.0), 2); - ensure_equals("t5 - isExpired() does not modify count", count, U64L(8)); + timer.start(0); + ensure_equals("WCM isExpired() returns false after starting with 10.0 horizon time", + timer.isExpired(0, started, stopped, count, user_cpu, sys_cpu), false); + ensure_approximately_equals("WCM t5 - isExpired() does not modify started", started, F64(42.0), 2); + ensure_approximately_equals("WCM t5 - isExpired() does not modify stopped", stopped, F64(97.0), 2); + ensure_equals("WCM t5 - isExpired() does not modify count", count, U64L(8)); + ensure_equals("WCM t5 - isExpired() does not modify user_cpu", user_cpu, U64L(29000)); + ensure_equals("WCM t5 - isExpired() does not modify sys_cpu", sys_cpu, U64L(57000)); + } } @@ -142,22 +220,46 @@ void deadmantimer_object_t::test<5>() template<> template<> void deadmantimer_object_t::test<6>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(10.0); - - // Would like to do subtraction on current time but can't because - // the implementation on Windows is zero-based. We wrap around - // the backside resulting in a large U64 number. + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(10.0, false); + + // Would like to do subtraction on current time but can't because + // the implementation on Windows is zero-based. We wrap around + // the backside resulting in a large U64 number. + + LLDeadmanTimer::time_type the_past(LLDeadmanTimer::getNow()); + LLDeadmanTimer::time_type now(the_past + float_time_to_u64(5.0)); + timer.start(the_past); + ensure_equals("WOCM t6 - isExpired() returns false with 10.0 horizon time starting 5.0 in past", + timer.isExpired(now, started, stopped, count), false); + ensure_approximately_equals("WOCM t6 - isExpired() does not modify started", started, F64(42.0), 2); + ensure_approximately_equals("WOCM t6 - isExpired() does not modify stopped", stopped, F64(97.0), 2); + ensure_equals("WOCM t6 - isExpired() does not modify count", count, U64L(8)); + } + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + LLDeadmanTimer timer(10.0, true); + + // Would like to do subtraction on current time but can't because + // the implementation on Windows is zero-based. We wrap around + // the backside resulting in a large U64 number. - LLDeadmanTimer::time_type the_past(LLDeadmanTimer::getNow()); - LLDeadmanTimer::time_type now(the_past + float_time_to_u64(5.0)); - timer.start(the_past); - ensure_equals("isExpired() returns false with 10.0 horizon time starting 5.0 in past", - timer.isExpired(now, started, stopped, count), false); - ensure_approximately_equals("t6 - isExpired() does not modify started", started, F64(42.0), 2); - ensure_approximately_equals("t6 - isExpired() does not modify stopped", stopped, F64(97.0), 2); - ensure_equals("t6 - isExpired() does not modify count", count, U64L(8)); + LLDeadmanTimer::time_type the_past(LLDeadmanTimer::getNow()); + LLDeadmanTimer::time_type now(the_past + float_time_to_u64(5.0)); + timer.start(the_past); + ensure_equals("WCM t6 - isExpired() returns false with 10.0 horizon time starting 5.0 in past", + timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), false); + ensure_approximately_equals("WCM t6 - isExpired() does not modify started", started, F64(42.0), 2); + ensure_approximately_equals("WCM t6 - isExpired() does not modify stopped", stopped, F64(97.0), 2); + ensure_equals("t6 - isExpired() does not modify count", count, U64L(8)); + ensure_equals("WCM t6 - isExpired() does not modify user_cpu", user_cpu, U64L(29000)); + ensure_equals("WCM t6 - isExpired() does not modify sys_cpu", sys_cpu, U64L(57000)); + } } @@ -165,20 +267,40 @@ void deadmantimer_object_t::test<6>() template<> template<> void deadmantimer_object_t::test<7>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(10.0); - - // Would like to do subtraction on current time but can't because - // the implementation on Windows is zero-based. We wrap around - // the backside resulting in a large U64 number. + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(10.0, false); + + // Would like to do subtraction on current time but can't because + // the implementation on Windows is zero-based. We wrap around + // the backside resulting in a large U64 number. + + LLDeadmanTimer::time_type the_past(LLDeadmanTimer::getNow()); + LLDeadmanTimer::time_type now(the_past + float_time_to_u64(20.0)); + timer.start(the_past); + ensure_equals("WOCM t7 - isExpired() returns true with 10.0 horizon time starting 20.0 in past", + timer.isExpired(now,started, stopped, count), true); + ensure_approximately_equals("WOCM t7 - starting before horizon still gives equal started / stopped", started, stopped, 8); + } + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + LLDeadmanTimer timer(10.0, true); + + // Would like to do subtraction on current time but can't because + // the implementation on Windows is zero-based. We wrap around + // the backside resulting in a large U64 number. - LLDeadmanTimer::time_type the_past(LLDeadmanTimer::getNow()); - LLDeadmanTimer::time_type now(the_past + float_time_to_u64(20.0)); - timer.start(the_past); - ensure_equals("isExpired() returns true with 10.0 horizon time starting 20.0 in past", - timer.isExpired(now,started, stopped, count), true); - ensure_approximately_equals("starting before horizon still gives equal started / stopped", started, stopped, 8); + LLDeadmanTimer::time_type the_past(LLDeadmanTimer::getNow()); + LLDeadmanTimer::time_type now(the_past + float_time_to_u64(20.0)); + timer.start(the_past); + ensure_equals("WCM t7 - isExpired() returns true with 10.0 horizon time starting 20.0 in past", + timer.isExpired(now,started, stopped, count, user_cpu, sys_cpu), true); + ensure_approximately_equals("WOCM t7 - starting before horizon still gives equal started / stopped", started, stopped, 8); + } } @@ -186,28 +308,60 @@ void deadmantimer_object_t::test<7>() template<> template<> void deadmantimer_object_t::test<8>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(10.0); - - // Would like to do subtraction on current time but can't because - // the implementation on Windows is zero-based. We wrap around - // the backside resulting in a large U64 number. + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(10.0, false); + + // Would like to do subtraction on current time but can't because + // the implementation on Windows is zero-based. We wrap around + // the backside resulting in a large U64 number. - LLDeadmanTimer::time_type the_past(LLDeadmanTimer::getNow()); - LLDeadmanTimer::time_type now(the_past + float_time_to_u64(20.0)); - timer.start(the_past); - ensure_equals("t8 - isExpired() returns true with 10.0 horizon time starting 20.0 in past", - timer.isExpired(now, started, stopped, count), true); - - started = 42.0; - stopped = 97.0; - count = U64L(8); - ensure_equals("t8 - second isExpired() returns false after true", - timer.isExpired(now, started, stopped, count), false); - ensure_approximately_equals("t8 - 2nd isExpired() does not modify started", started, F64(42.0), 2); - ensure_approximately_equals("t8 - 2nd isExpired() does not modify stopped", stopped, F64(97.0), 2); - ensure_equals("t8 - 2nd isExpired() does not modify count", count, U64L(8)); + LLDeadmanTimer::time_type the_past(LLDeadmanTimer::getNow()); + LLDeadmanTimer::time_type now(the_past + float_time_to_u64(20.0)); + timer.start(the_past); + ensure_equals("WOCM t8 - isExpired() returns true with 10.0 horizon time starting 20.0 in past", + timer.isExpired(now, started, stopped, count), true); + + started = 42.0; + stopped = 97.0; + count = U64L(8); + ensure_equals("WOCM t8 - second isExpired() returns false after true", + timer.isExpired(now, started, stopped, count), false); + ensure_approximately_equals("WOCM t8 - 2nd isExpired() does not modify started", started, F64(42.0), 2); + ensure_approximately_equals("WOCM t8 - 2nd isExpired() does not modify stopped", stopped, F64(97.0), 2); + ensure_equals("WOCM t8 - 2nd isExpired() does not modify count", count, U64L(8)); + } + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + LLDeadmanTimer timer(10.0, true); + + // Would like to do subtraction on current time but can't because + // the implementation on Windows is zero-based. We wrap around + // the backside resulting in a large U64 number. + + LLDeadmanTimer::time_type the_past(LLDeadmanTimer::getNow()); + LLDeadmanTimer::time_type now(the_past + float_time_to_u64(20.0)); + timer.start(the_past); + ensure_equals("WCM t8 - isExpired() returns true with 10.0 horizon time starting 20.0 in past", + timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), true); + + started = 42.0; + stopped = 97.0; + count = U64L(8); + user_cpu = 29000; + sys_cpu = 57000; + ensure_equals("WCM t8 - second isExpired() returns false after true", + timer.isExpired(now, started, stopped, count), false); + ensure_approximately_equals("WCM t8 - 2nd isExpired() does not modify started", started, F64(42.0), 2); + ensure_approximately_equals("WCM t8 - 2nd isExpired() does not modify stopped", stopped, F64(97.0), 2); + ensure_equals("WCM t8 - 2nd isExpired() does not modify count", count, U64L(8)); + ensure_equals("WCM t8 - 2nd isExpired() does not modify user_cpu", user_cpu, U64L(29000)); + ensure_equals("WCM t8 - 2nd isExpired() does not modify sys_cpu", sys_cpu, U64L(57000)); + } } @@ -215,46 +369,92 @@ void deadmantimer_object_t::test<8>() template<> template<> void deadmantimer_object_t::test<9>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(5.0); - - LLDeadmanTimer::time_type now(LLDeadmanTimer::getNow()); - F64 real_start(u64_time_to_float(now)); - timer.start(0); - - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - ensure_equals("t9 - 5.0 horizon timer has not timed out after 10 1-second bell rings", - timer.isExpired(now, started, stopped, count), false); - F64 last_good_ring(u64_time_to_float(now)); - - // Jump forward and expire - now += float_time_to_u64(10.0); - ensure_equals("t9 - 5.0 horizon timer expires on 10-second jump", - timer.isExpired(now, started, stopped, count), true); - ensure_approximately_equals("t9 - started matches start() time", started, real_start, 4); - ensure_approximately_equals("t9 - stopped matches last ringBell() time", stopped, last_good_ring, 4); - ensure_equals("t9 - 10 good ringBell()s", count, U64L(10)); - ensure_equals("t9 - single read only", timer.isExpired(now, started, stopped, count), false); + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(5.0, false); + + LLDeadmanTimer::time_type now(LLDeadmanTimer::getNow()); + F64 real_start(u64_time_to_float(now)); + timer.start(0); + + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + ensure_equals("WOCM t9 - 5.0 horizon timer has not timed out after 10 1-second bell rings", + timer.isExpired(now, started, stopped, count), false); + F64 last_good_ring(u64_time_to_float(now)); + + // Jump forward and expire + now += float_time_to_u64(10.0); + ensure_equals("WOCM t9 - 5.0 horizon timer expires on 10-second jump", + timer.isExpired(now, started, stopped, count), true); + ensure_approximately_equals("WOCM t9 - started matches start() time", started, real_start, 4); + ensure_approximately_equals("WOCM t9 - stopped matches last ringBell() time", stopped, last_good_ring, 4); + ensure_equals("WOCM t9 - 10 good ringBell()s", count, U64L(10)); + ensure_equals("WOCM t9 - single read only", timer.isExpired(now, started, stopped, count), false); + } + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + LLDeadmanTimer timer(5.0, true); + + LLDeadmanTimer::time_type now(LLDeadmanTimer::getNow()); + F64 real_start(u64_time_to_float(now)); + timer.start(0); + + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + ensure_equals("WCM t9 - 5.0 horizon timer has not timed out after 10 1-second bell rings", + timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), false); + F64 last_good_ring(u64_time_to_float(now)); + + // Jump forward and expire + now += float_time_to_u64(10.0); + ensure_equals("WCM t9 - 5.0 horizon timer expires on 10-second jump", + timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), true); + ensure_approximately_equals("WCM t9 - started matches start() time", started, real_start, 4); + ensure_approximately_equals("WCM t9 - stopped matches last ringBell() time", stopped, last_good_ring, 4); + ensure_equals("WCM t9 - 10 good ringBell()s", count, U64L(10)); + ensure_equals("WCM t9 - single read only", timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), false); + } } @@ -262,83 +462,167 @@ void deadmantimer_object_t::test<9>() template<> template<> void deadmantimer_object_t::test<10>() { - F64 started(42.0), stopped(97.0); - U64 count(U64L(8)); - LLDeadmanTimer timer(5.0); - - LLDeadmanTimer::time_type now(LLDeadmanTimer::getNow()); - F64 real_start(u64_time_to_float(now)); - timer.start(0); - - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - ensure_equals("t10 - 5.0 horizon timer has not timed out after 10 1-second bell rings", - timer.isExpired(now, started, stopped, count), false); - F64 last_good_ring(u64_time_to_float(now)); - - // Jump forward and expire - now += float_time_to_u64(10.0); - ensure_equals("t10 - 5.0 horizon timer expires on 10-second jump", - timer.isExpired(now, started, stopped, count), true); - ensure_approximately_equals("t10 - started matches start() time", started, real_start, 4); - ensure_approximately_equals("t10 - stopped matches last ringBell() time", stopped, last_good_ring, 4); - ensure_equals("t10 - 10 good ringBell()s", count, U64L(10)); - ensure_equals("t10 - single read only", timer.isExpired(now, started, stopped, count), false); - - // Jump forward and restart - now += float_time_to_u64(1.0); - real_start = u64_time_to_float(now); - timer.start(now); - - // Run a modified bell ring sequence - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - now += float_time_to_u64(1.0); - timer.ringBell(now, 1); - ensure_equals("t10 - 5.0 horizon timer has not timed out after 8 1-second bell rings", - timer.isExpired(now, started, stopped, count), false); - last_good_ring = u64_time_to_float(now); - - // Jump forward and expire - now += float_time_to_u64(10.0); - ensure_equals("t10 - 5.0 horizon timer expires on 8-second jump", - timer.isExpired(now, started, stopped, count), true); - ensure_approximately_equals("t10 - 2nd started matches start() time", started, real_start, 4); - ensure_approximately_equals("t10 - 2nd stopped matches last ringBell() time", stopped, last_good_ring, 4); - ensure_equals("t10 - 8 good ringBell()s", count, U64L(8)); - ensure_equals("t10 - single read only - 2nd start", - timer.isExpired(now, started, stopped, count), false); + { + // Without cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)); + LLDeadmanTimer timer(5.0, false); + + LLDeadmanTimer::time_type now(LLDeadmanTimer::getNow()); + F64 real_start(u64_time_to_float(now)); + timer.start(0); + + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + ensure_equals("WOCM t10 - 5.0 horizon timer has not timed out after 10 1-second bell rings", + timer.isExpired(now, started, stopped, count), false); + F64 last_good_ring(u64_time_to_float(now)); + + // Jump forward and expire + now += float_time_to_u64(10.0); + ensure_equals("WOCM t10 - 5.0 horizon timer expires on 10-second jump", + timer.isExpired(now, started, stopped, count), true); + ensure_approximately_equals("WOCM t10 - started matches start() time", started, real_start, 4); + ensure_approximately_equals("WOCM t10 - stopped matches last ringBell() time", stopped, last_good_ring, 4); + ensure_equals("WOCM t10 - 10 good ringBell()s", count, U64L(10)); + ensure_equals("WOCM t10 - single read only", timer.isExpired(now, started, stopped, count), false); + + // Jump forward and restart + now += float_time_to_u64(1.0); + real_start = u64_time_to_float(now); + timer.start(now); + + // Run a modified bell ring sequence + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + ensure_equals("WOCM t10 - 5.0 horizon timer has not timed out after 8 1-second bell rings", + timer.isExpired(now, started, stopped, count), false); + last_good_ring = u64_time_to_float(now); + + // Jump forward and expire + now += float_time_to_u64(10.0); + ensure_equals("WOCM t10 - 5.0 horizon timer expires on 8-second jump", + timer.isExpired(now, started, stopped, count), true); + ensure_approximately_equals("WOCM t10 - 2nd started matches start() time", started, real_start, 4); + ensure_approximately_equals("WOCM t10 - 2nd stopped matches last ringBell() time", stopped, last_good_ring, 4); + ensure_equals("WOCM t10 - 8 good ringBell()s", count, U64L(8)); + ensure_equals("WOCM t10 - single read only - 2nd start", + timer.isExpired(now, started, stopped, count), false); + } + { + // With cpu metrics + F64 started(42.0), stopped(97.0); + U64 count(U64L(8)), user_cpu(29000), sys_cpu(57000); + + LLDeadmanTimer timer(5.0, true); + + LLDeadmanTimer::time_type now(LLDeadmanTimer::getNow()); + F64 real_start(u64_time_to_float(now)); + timer.start(0); + + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + ensure_equals("WCM t10 - 5.0 horizon timer has not timed out after 10 1-second bell rings", + timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), false); + F64 last_good_ring(u64_time_to_float(now)); + + // Jump forward and expire + now += float_time_to_u64(10.0); + ensure_equals("WCM t10 - 5.0 horizon timer expires on 10-second jump", + timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), true); + ensure_approximately_equals("WCM t10 - started matches start() time", started, real_start, 4); + ensure_approximately_equals("WCM t10 - stopped matches last ringBell() time", stopped, last_good_ring, 4); + ensure_equals("WCM t10 - 10 good ringBell()s", count, U64L(10)); + ensure_equals("WCM t10 - single read only", timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), false); + + // Jump forward and restart + now += float_time_to_u64(1.0); + real_start = u64_time_to_float(now); + timer.start(now); + + // Run a modified bell ring sequence + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + now += float_time_to_u64(1.0); + timer.ringBell(now, 1); + ensure_equals("WCM t10 - 5.0 horizon timer has not timed out after 8 1-second bell rings", + timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), false); + last_good_ring = u64_time_to_float(now); + + // Jump forward and expire + now += float_time_to_u64(10.0); + ensure_equals("WCM t10 - 5.0 horizon timer expires on 8-second jump", + timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), true); + ensure_approximately_equals("WCM t10 - 2nd started matches start() time", started, real_start, 4); + ensure_approximately_equals("WCM t10 - 2nd stopped matches last ringBell() time", stopped, last_good_ring, 4); + ensure_equals("WCM t10 - 8 good ringBell()s", count, U64L(8)); + ensure_equals("WCM t10 - single read only - 2nd start", + timer.isExpired(now, started, stopped, count, user_cpu, sys_cpu), false); + } } + } // end namespace tut diff --git a/indra/llcommon/tests/llprocinfo_test.cpp b/indra/llcommon/tests/llprocinfo_test.cpp new file mode 100644 index 0000000000..12d5a695ee --- /dev/null +++ b/indra/llcommon/tests/llprocinfo_test.cpp @@ -0,0 +1,91 @@ +/** + * @file llprocinfo_test.cpp + * @brief Tests for the LLProcInfo class. + * + * $LicenseInfo:firstyear=2013&license=viewerlgpl$ + * Second Life Viewer Source Code + * Copyright (C) 2013, Linden Research, Inc. + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License as published by the Free Software Foundation; + * version 2.1 of the License only. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + * + * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA + * $/LicenseInfo$ + */ + +#include "linden_common.h" + +#include "../llprocinfo.h" + +#include "../test/lltut.h" +#include "../lltimer.h" + + +static const LLProcInfo::time_type bad_user(289375U), bad_system(275U); + + +namespace tut +{ + +struct procinfo_test +{ + procinfo_test() + { + } +}; + +typedef test_group<procinfo_test> procinfo_group_t; +typedef procinfo_group_t::object procinfo_object_t; +tut::procinfo_group_t procinfo_instance("LLProcInfo"); + + +// Basic invocation works +template<> template<> +void procinfo_object_t::test<1>() +{ + LLProcInfo::time_type user(bad_user), system(bad_system); + + set_test_name("getCPUUsage() basic function"); + + LLProcInfo::getCPUUsage(user, system); + + ensure_not_equals("getCPUUsage() writes to its user argument", user, bad_user); + ensure_not_equals("getCPUUsage() writes to its system argument", system, bad_system); +} + + +// Time increases +template<> template<> +void procinfo_object_t::test<2>() +{ + LLProcInfo::time_type user(bad_user), system(bad_system); + LLProcInfo::time_type user2(bad_user), system2(bad_system); + + set_test_name("getCPUUsage() increases over time"); + + LLProcInfo::getCPUUsage(user, system); + + for (int i(0); i < 100000; ++i) + { + ms_sleep(0); + } + + LLProcInfo::getCPUUsage(user2, system2); + + ensure_equals("getCPUUsage() user value doesn't decrease over time", user2 >= user, true); + ensure_equals("getCPUUsage() system value doesn't decrease over time", system2 >= system, true); +} + + +} // end namespace tut diff --git a/indra/newview/llmeshrepository.cpp b/indra/newview/llmeshrepository.cpp index 419613091a..2d4692be5b 100755 --- a/indra/newview/llmeshrepository.cpp +++ b/indra/newview/llmeshrepository.cpp @@ -98,7 +98,7 @@ U32 LLMeshRepository::sLODPending = 0; U32 LLMeshRepository::sCacheBytesRead = 0; U32 LLMeshRepository::sCacheBytesWritten = 0; U32 LLMeshRepository::sPeakKbps = 0; -LLDeadmanTimer LLMeshRepository::sQuiescentTimer(15.0); +LLDeadmanTimer LLMeshRepository::sQuiescentTimer(15.0, true); // true -> gather cpu metrics const U32 MAX_TEXTURE_UPLOAD_RETRIES = 5; @@ -4420,9 +4420,9 @@ void LLMeshRepository::metricsProgress(unsigned int this_count) void LLMeshRepository::metricsUpdate() { F64 started, stopped; - U64 total_count; - - if (sQuiescentTimer.isExpired(0, started, stopped, total_count)) + U64 total_count(U64L(0)), user_cpu(U64L(0)), sys_cpu(U64L(0)); + + if (sQuiescentTimer.isExpired(0, started, stopped, total_count, user_cpu, sys_cpu)) { LLSD metrics; @@ -4432,6 +4432,8 @@ void LLMeshRepository::metricsUpdate() metrics["stop"] = stopped; metrics["downloads"] = LLSD::Integer(total_count); metrics["teleports"] = LLSD::Integer(metrics_teleport_start_count); + metrics["user_cpu"] = double(user_cpu) / 1.0e6; + metrics["sys_cpu"] = double(sys_cpu) / 1.0e6; llinfos << "EventMarker " << metrics << llendl; } } |