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Merge pull request #91727 from RandomShaper/cmd_queue_prealloc

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`CommandQueueMT`: Pre-allocate memory to avoid a bunch of allocations at startup
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Rémi Verschelde 2024-05-10 09:55:57 +02:00
parent 7704457434 c0529dc4f2
commit e6780b54bb
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GPG key ID: C3336907360768E1
2 changed files with 2 additions and 3 deletions
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1
core/templates/command_queue_mt.cpp
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@ -42,6 +42,7 @@ void CommandQueueMT::unlock() {
} }
CommandQueueMT::CommandQueueMT() { CommandQueueMT::CommandQueueMT() {
command_mem.reserve(DEFAULT_COMMAND_MEM_SIZE_KB * 1024);
} }
CommandQueueMT::~CommandQueueMT() { CommandQueueMT::~CommandQueueMT() {

4
core/templates/command_queue_mt.h
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@ -325,9 +325,7 @@ class CommandQueueMT {
/***** BASE *******/ /***** BASE *******/
enum { static const uint32_t DEFAULT_COMMAND_MEM_SIZE_KB = 64;
DEFAULT_COMMAND_MEM_SIZE_KB = 256,
};
BinaryMutex mutex; BinaryMutex mutex;
LocalVector<uint8_t> command_mem; LocalVector<uint8_t> command_mem;