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-rw-r--r--indra/llrender/llglslshader.cpp120
-rw-r--r--indra/llrender/llglslshader.h5
-rw-r--r--indra/newview/llfeaturemanager.cpp2
-rw-r--r--indra/newview/llglsandbox.cpp2
-rw-r--r--indra/newview/llviewerdisplay.cpp102
5 files changed, 158 insertions, 73 deletions
diff --git a/indra/llrender/llglslshader.cpp b/indra/llrender/llglslshader.cpp
index a157bfee21..bb734971d5 100644
--- a/indra/llrender/llglslshader.cpp
+++ b/indra/llrender/llglslshader.cpp
@@ -41,6 +41,8 @@
#include "OpenGL/OpenGL.h"
#endif
+#include <fstream>
+
// Print-print list of shader included source files that are linked together via glAttachShader()
// i.e. On macOS / OSX the AMD GLSL linker will display an error if a varying is left in an undefined state.
#define DEBUG_SHADER_INCLUDES 0
@@ -101,9 +103,9 @@ void LLGLSLShader::initProfile()
sTotalSamplesDrawn = 0;
sTotalBinds = 0;
- for (std::set<LLGLSLShader*>::iterator iter = sInstances.begin(); iter != sInstances.end(); ++iter)
+ for (auto ptr : sInstances)
{
- (*iter)->clearStats();
+ ptr->clearStats();
}
}
@@ -117,48 +119,71 @@ struct LLGLSLShaderCompareTimeElapsed
};
//static
-void LLGLSLShader::finishProfile(bool emit_report)
+void LLGLSLShader::finishProfile(const std::string& report_name)
{
sProfileEnabled = false;
- if (emit_report)
+ if (! report_name.empty())
{
- std::vector<LLGLSLShader*> sorted;
-
- for (std::set<LLGLSLShader*>::iterator iter = sInstances.begin(); iter != sInstances.end(); ++iter)
- {
- sorted.push_back(*iter);
- }
-
+ std::vector<LLGLSLShader*> sorted(sInstances.begin(), sInstances.end());
std::sort(sorted.begin(), sorted.end(), LLGLSLShaderCompareTimeElapsed());
+ boost::json::object stats;
+ auto shadersit = stats.emplace("shaders", boost::json::array_kind).first;
+ auto& shaders = shadersit->value().as_array();
bool unbound = false;
- for (std::vector<LLGLSLShader*>::iterator iter = sorted.begin(); iter != sorted.end(); ++iter)
+ for (auto ptr : sorted)
{
- (*iter)->dumpStats();
- if ((*iter)->mBinds == 0)
+ if (ptr->mBinds == 0)
{
unbound = true;
}
+ else
+ {
+ auto& shaderit = shaders.emplace_back(boost::json::object_kind);
+ ptr->dumpStats(shaderit.as_object());
+ }
}
+ constexpr float mega = 1'000'000.f;
+ float totalTimeMs = sTotalTimeElapsed / mega;
LL_INFOS() << "-----------------------------------" << LL_ENDL;
- LL_INFOS() << "Total rendering time: " << llformat("%.4f ms", sTotalTimeElapsed / 1000000.f) << LL_ENDL;
- LL_INFOS() << "Total samples drawn: " << llformat("%.4f million", sTotalSamplesDrawn / 1000000.f) << LL_ENDL;
- LL_INFOS() << "Total triangles drawn: " << llformat("%.3f million", sTotalTrianglesDrawn / 1000000.f) << LL_ENDL;
+ LL_INFOS() << "Total rendering time: " << llformat("%.4f ms", totalTimeMs) << LL_ENDL;
+ LL_INFOS() << "Total samples drawn: " << llformat("%.4f million", sTotalSamplesDrawn / mega) << LL_ENDL;
+ LL_INFOS() << "Total triangles drawn: " << llformat("%.3f million", sTotalTrianglesDrawn / mega) << LL_ENDL;
LL_INFOS() << "-----------------------------------" << LL_ENDL;
-
+ auto totalsit = stats.emplace("totals", boost::json::object_kind).first;
+ auto& totals = totalsit->value().as_object();
+ totals.emplace("time", totalTimeMs / 1000.0);
+ totals.emplace("binds", sTotalBinds);
+ totals.emplace("samples", sTotalSamplesDrawn);
+ totals.emplace("triangles", sTotalTrianglesDrawn);
+
+ auto unusedit = stats.emplace("unused", boost::json::array_kind).first;
+ auto& unused = unusedit->value().as_array();
if (unbound)
{
LL_INFOS() << "The following shaders were unused: " << LL_ENDL;
- for (std::vector<LLGLSLShader*>::iterator iter = sorted.begin(); iter != sorted.end(); ++iter)
+ for (auto ptr : sorted)
{
- if ((*iter)->mBinds == 0)
+ if (ptr->mBinds == 0)
{
- LL_INFOS() << (*iter)->mName << LL_ENDL;
+ LL_INFOS() << ptr->mName << LL_ENDL;
+ unused.emplace_back(ptr->mName);
}
}
}
+
+ std::ofstream outf(report_name);
+ if (! outf)
+ {
+ LL_WARNS() << "Couldn't write to " << std::quoted(report_name) << LL_ENDL;
+ }
+ else
+ {
+ outf << stats;
+ LL_INFOS() << "(also dumped to " << std::quoted(report_name) << ")" << LL_ENDL;
+ }
}
}
@@ -170,36 +195,43 @@ void LLGLSLShader::clearStats()
mBinds = 0;
}
-void LLGLSLShader::dumpStats()
+void LLGLSLShader::dumpStats(boost::json::object& stats)
{
- if (mBinds > 0)
+ stats.emplace("name", mName);
+ auto filesit = stats.emplace("files", boost::json::array_kind).first;
+ auto& files = filesit->value().as_array();
+ LL_INFOS() << "=============================================" << LL_ENDL;
+ LL_INFOS() << mName << LL_ENDL;
+ for (U32 i = 0; i < mShaderFiles.size(); ++i)
{
- LL_INFOS() << "=============================================" << LL_ENDL;
- LL_INFOS() << mName << LL_ENDL;
- for (U32 i = 0; i < mShaderFiles.size(); ++i)
- {
- LL_INFOS() << mShaderFiles[i].first << LL_ENDL;
- }
- LL_INFOS() << "=============================================" << LL_ENDL;
+ LL_INFOS() << mShaderFiles[i].first << LL_ENDL;
+ files.emplace_back(mShaderFiles[i].first);
+ }
+ LL_INFOS() << "=============================================" << LL_ENDL;
- F32 ms = mTimeElapsed / 1000000.f;
- F32 seconds = ms / 1000.f;
+ constexpr float mega = 1'000'000.f;
+ constexpr double giga = 1'000'000'000.0;
+ F32 ms = mTimeElapsed / mega;
+ F32 seconds = ms / 1000.f;
- F32 pct_tris = (F32)mTrianglesDrawn / (F32)sTotalTrianglesDrawn * 100.f;
- F32 tris_sec = (F32)(mTrianglesDrawn / 1000000.0);
- tris_sec /= seconds;
+ F32 pct_tris = (F32)mTrianglesDrawn / (F32)sTotalTrianglesDrawn * 100.f;
+ F32 tris_sec = (F32)(mTrianglesDrawn / mega);
+ tris_sec /= seconds;
- F32 pct_samples = (F32)((F64)mSamplesDrawn / (F64)sTotalSamplesDrawn) * 100.f;
- F32 samples_sec = (F32)(mSamplesDrawn / 1000000000.0);
- samples_sec /= seconds;
+ F32 pct_samples = (F32)((F64)mSamplesDrawn / (F64)sTotalSamplesDrawn) * 100.f;
+ F32 samples_sec = (F32)(mSamplesDrawn / giga);
+ samples_sec /= seconds;
- F32 pct_binds = (F32)mBinds / (F32)sTotalBinds * 100.f;
+ F32 pct_binds = (F32)mBinds / (F32)sTotalBinds * 100.f;
- LL_INFOS() << "Triangles Drawn: " << mTrianglesDrawn << " " << llformat("(%.2f pct of total, %.3f million/sec)", pct_tris, tris_sec) << LL_ENDL;
- LL_INFOS() << "Binds: " << mBinds << " " << llformat("(%.2f pct of total)", pct_binds) << LL_ENDL;
- LL_INFOS() << "SamplesDrawn: " << mSamplesDrawn << " " << llformat("(%.2f pct of total, %.3f billion/sec)", pct_samples, samples_sec) << LL_ENDL;
- LL_INFOS() << "Time Elapsed: " << mTimeElapsed << " " << llformat("(%.2f pct of total, %.5f ms)\n", (F32)((F64)mTimeElapsed / (F64)sTotalTimeElapsed) * 100.f, ms) << LL_ENDL;
- }
+ LL_INFOS() << "Triangles Drawn: " << mTrianglesDrawn << " " << llformat("(%.2f pct of total, %.3f million/sec)", pct_tris, tris_sec) << LL_ENDL;
+ LL_INFOS() << "Binds: " << mBinds << " " << llformat("(%.2f pct of total)", pct_binds) << LL_ENDL;
+ LL_INFOS() << "SamplesDrawn: " << mSamplesDrawn << " " << llformat("(%.2f pct of total, %.3f billion/sec)", pct_samples, samples_sec) << LL_ENDL;
+ LL_INFOS() << "Time Elapsed: " << mTimeElapsed << " " << llformat("(%.2f pct of total, %.5f ms)\n", (F32)((F64)mTimeElapsed / (F64)sTotalTimeElapsed) * 100.f, ms) << LL_ENDL;
+ stats.emplace("time", seconds);
+ stats.emplace("binds", mBinds);
+ stats.emplace("samples", mSamplesDrawn);
+ stats.emplace("triangles", mTrianglesDrawn);
}
//static
diff --git a/indra/llrender/llglslshader.h b/indra/llrender/llglslshader.h
index 27c8f0b7d0..efcbaf42e8 100644
--- a/indra/llrender/llglslshader.h
+++ b/indra/llrender/llglslshader.h
@@ -30,6 +30,7 @@
#include "llgl.h"
#include "llrender.h"
#include "llstaticstringtable.h"
+#include <boost/json.hpp>
#include <unordered_map>
class LLShaderFeatures
@@ -169,14 +170,14 @@ public:
static U32 sMaxGLTFNodes;
static void initProfile();
- static void finishProfile(bool emit_report = true);
+ static void finishProfile(const std::string& report_name={});
static void startProfile();
static void stopProfile();
void unload();
void clearStats();
- void dumpStats();
+ void dumpStats(boost::json::object& stats);
// place query objects for profiling if profiling is enabled
// if for_runtime is true, will place timer query only whether or not profiling is enabled
diff --git a/indra/newview/llfeaturemanager.cpp b/indra/newview/llfeaturemanager.cpp
index aa04221f4b..dded4d1e92 100644
--- a/indra/newview/llfeaturemanager.cpp
+++ b/indra/newview/llfeaturemanager.cpp
@@ -393,7 +393,7 @@ F32 logExceptionBenchmark()
__except (msc_exception_filter(GetExceptionCode(), GetExceptionInformation()))
{
// HACK - ensure that profiling is disabled
- LLGLSLShader::finishProfile(false);
+ LLGLSLShader::finishProfile();
// convert to C++ styled exception
char integer_string[32];
diff --git a/indra/newview/llglsandbox.cpp b/indra/newview/llglsandbox.cpp
index 930a8c28d9..c932312135 100644
--- a/indra/newview/llglsandbox.cpp
+++ b/indra/newview/llglsandbox.cpp
@@ -923,7 +923,7 @@ struct ShaderProfileHelper
}
~ShaderProfileHelper()
{
- LLGLSLShader::finishProfile(false);
+ LLGLSLShader::finishProfile();
}
};
diff --git a/indra/newview/llviewerdisplay.cpp b/indra/newview/llviewerdisplay.cpp
index 9bd0973cc0..c62702e820 100644
--- a/indra/newview/llviewerdisplay.cpp
+++ b/indra/newview/llviewerdisplay.cpp
@@ -28,58 +28,69 @@
#include "llviewerdisplay.h"
-#include "llgl.h"
-#include "llrender.h"
-#include "llglheaders.h"
-#include "llgltfmateriallist.h"
+#include "fsyspath.h"
+#include "hexdump.h"
#include "llagent.h"
#include "llagentcamera.h"
-#include "llviewercontrol.h"
+#include "llappviewer.h"
#include "llcoord.h"
#include "llcriticaldamp.h"
+#include "llcubemap.h"
#include "lldir.h"
-#include "lldynamictexture.h"
#include "lldrawpoolalpha.h"
+#include "lldrawpoolbump.h"
+#include "lldrawpoolwater.h"
+#include "lldynamictexture.h"
+#include "llenvironment.h"
+#include "llfasttimer.h"
#include "llfeaturemanager.h"
-//#include "llfirstuse.h"
+#include "llfloatertools.h"
+#include "llfocusmgr.h"
+#include "llgl.h"
+#include "llglheaders.h"
+#include "llgltfmateriallist.h"
#include "llhudmanager.h"
#include "llimagepng.h"
+#include "llmachineid.h"
#include "llmemory.h"
+#include "llparcel.h"
+#include "llperfstats.h"
+#include "llpostprocess.h"
+#include "llrender.h"
+#include "llscenemonitor.h"
#include "llselectmgr.h"
#include "llsky.h"
+#include "llspatialpartition.h"
#include "llstartup.h"
+#include "llstartup.h"
+#include "lltooldraganddrop.h"
#include "lltoolfocus.h"
#include "lltoolmgr.h"
-#include "lltooldraganddrop.h"
#include "lltoolpie.h"
#include "lltracker.h"
#include "lltrans.h"
#include "llui.h"
+#include "lluuid.h"
+#include "llversioninfo.h"
#include "llviewercamera.h"
+#include "llviewercontrol.h"
+#include "llviewernetwork.h"
#include "llviewerobjectlist.h"
#include "llviewerparcelmgr.h"
+#include "llviewerregion.h"
+#include "llviewershadermgr.h"
+#include "llviewertexturelist.h"
#include "llviewerwindow.h"
#include "llvoavatarself.h"
#include "llvograss.h"
#include "llworld.h"
#include "pipeline.h"
-#include "llspatialpartition.h"
-#include "llappviewer.h"
-#include "llstartup.h"
-#include "llviewershadermgr.h"
-#include "llfasttimer.h"
-#include "llfloatertools.h"
-#include "llviewertexturelist.h"
-#include "llfocusmgr.h"
-#include "llcubemap.h"
-#include "llviewerregion.h"
-#include "lldrawpoolwater.h"
-#include "lldrawpoolbump.h"
-#include "llpostprocess.h"
-#include "llscenemonitor.h"
-#include "llenvironment.h"
-#include "llperfstats.h"
+#include <boost/json.hpp>
+
+#include <filesystem>
+#include <iomanip>
+#include <sstream>
extern LLPointer<LLViewerTexture> gStartTexture;
extern bool gShiftFrame;
@@ -123,6 +134,8 @@ void render_ui_3d();
void render_ui_2d();
void render_disconnected_background();
+std::string getProfileStatsFilename();
+
void display_startup()
{
if ( !gViewerWindow
@@ -1023,10 +1036,49 @@ void display(bool rebuild, F32 zoom_factor, int subfield, bool for_snapshot)
if (gShaderProfileFrame)
{
gShaderProfileFrame = false;
- LLGLSLShader::finishProfile();
+ LLGLSLShader::finishProfile(getProfileStatsFilename());
}
}
+std::string getProfileStatsFilename()
+{
+ std::ostringstream basebuff;
+ // viewer build
+ basebuff << "profile.v" << LLVersionInfo::instance().getBuild();
+ // machine ID: zero-initialize unique_id in case LLMachineID fails
+ unsigned char unique_id[MAC_ADDRESS_BYTES]{};
+ LLMachineID::getUniqueID(unique_id, sizeof(unique_id));
+ basebuff << ".m" << LL::hexdump(unique_id, sizeof(unique_id));
+ // region ID
+ LLViewerRegion *region = gAgent.getRegion();
+ basebuff << ".r" << (region? region->getRegionID() : LLUUID());
+ // local parcel ID
+ LLParcel* parcel = LLViewerParcelMgr::instance().getAgentParcel();
+ basebuff << ".p" << (parcel? parcel->getLocalID() : 0);
+ // date/time -- omit seconds for now
+ auto now = LLDate::now();
+ basebuff << ".t" << LLDate::now().toHTTPDateString("%Y-%m-%dT%H-%M-");
+ // put this candidate file in our logs directory
+ auto base = gDirUtilp->getExpandedFilename(LL_PATH_LOGS, basebuff.str());
+ S32 sec;
+ now.split(nullptr, nullptr, nullptr, nullptr, nullptr, &sec);
+ // Loop over finished filename, incrementing sec until we find one that
+ // doesn't yet exist. Should rarely loop (only if successive calls within
+ // same second), may produce (e.g.) sec==61, but avoids collisions and
+ // preserves chronological filename sort order.
+ std::string name;
+ std::error_code ec;
+ do
+ {
+ // base + missing 2-digit seconds, append ".json"
+ // post-increment sec in case we have to try again
+ name = stringize(base, std::setw(2), std::setfill('0'), sec++, ".json");
+ } while (std::filesystem::exists(fsyspath(name), ec));
+ // Ignoring ec means we might potentially return a name that does already
+ // exist -- but if we can't check its existence, what more can we do?
+ return name;
+}
+
// WIP simplified copy of display() that does minimal work
void display_cube_face()
{
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-30 02:25:42 +0000