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https://git.wownero.com/wownero/wownero.git
synced 2024-08-15 01:03:23 +00:00
Honor LARGE_PAGES flag in randomx umask
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parent
cb70ae9450
commit
86263b386c
1 changed files with 18 additions and 10 deletions
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@ -264,12 +264,14 @@ void rx_slow_hash(const uint64_t mainheight, const uint64_t seedheight, const ch
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cache = rx_sp->rs_cache;
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cache = rx_sp->rs_cache;
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if (cache == NULL) {
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if (cache == NULL) {
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if (cache == NULL) {
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if (!(disabled_flags() & RANDOMX_FLAG_LARGE_PAGES)) {
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cache = randomx_alloc_cache(flags | RANDOMX_FLAG_LARGE_PAGES);
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cache = randomx_alloc_cache(flags | RANDOMX_FLAG_LARGE_PAGES);
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if (cache == NULL) {
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if (cache == NULL) {
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mdebug(RX_LOGCAT, "Couldn't use largePages for RandomX cache");
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mdebug(RX_LOGCAT, "Couldn't use largePages for RandomX cache");
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cache = randomx_alloc_cache(flags);
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}
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}
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}
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if (cache == NULL) {
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cache = randomx_alloc_cache(flags);
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if (cache == NULL)
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if (cache == NULL)
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local_abort("Couldn't allocate RandomX cache");
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local_abort("Couldn't allocate RandomX cache");
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}
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}
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@ -291,11 +293,14 @@ void rx_slow_hash(const uint64_t mainheight, const uint64_t seedheight, const ch
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CTHR_MUTEX_LOCK(rx_dataset_mutex);
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CTHR_MUTEX_LOCK(rx_dataset_mutex);
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if (!rx_dataset_nomem) {
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if (!rx_dataset_nomem) {
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if (rx_dataset == NULL) {
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if (rx_dataset == NULL) {
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if (!(disabled_flags() & RANDOMX_FLAG_LARGE_PAGES)) {
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rx_dataset = randomx_alloc_dataset(RANDOMX_FLAG_LARGE_PAGES);
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rx_dataset = randomx_alloc_dataset(RANDOMX_FLAG_LARGE_PAGES);
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if (rx_dataset == NULL) {
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if (rx_dataset == NULL) {
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mdebug(RX_LOGCAT, "Couldn't use largePages for RandomX dataset");
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mdebug(RX_LOGCAT, "Couldn't use largePages for RandomX dataset");
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rx_dataset = randomx_alloc_dataset(RANDOMX_FLAG_DEFAULT);
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}
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}
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}
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if (rx_dataset == NULL)
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rx_dataset = randomx_alloc_dataset(RANDOMX_FLAG_DEFAULT);
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if (rx_dataset != NULL)
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if (rx_dataset != NULL)
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rx_initdata(rx_sp->rs_cache, miners, seedheight);
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rx_initdata(rx_sp->rs_cache, miners, seedheight);
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}
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}
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@ -311,11 +316,14 @@ void rx_slow_hash(const uint64_t mainheight, const uint64_t seedheight, const ch
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}
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}
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CTHR_MUTEX_UNLOCK(rx_dataset_mutex);
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CTHR_MUTEX_UNLOCK(rx_dataset_mutex);
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}
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}
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if (!(disabled_flags() & RANDOMX_FLAG_LARGE_PAGES)) {
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rx_vm = randomx_create_vm(flags | RANDOMX_FLAG_LARGE_PAGES, rx_sp->rs_cache, rx_dataset);
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rx_vm = randomx_create_vm(flags | RANDOMX_FLAG_LARGE_PAGES, rx_sp->rs_cache, rx_dataset);
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if(rx_vm == NULL) { //large pages failed
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if(rx_vm == NULL) { //large pages failed
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mdebug(RX_LOGCAT, "Couldn't use largePages for RandomX VM");
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mdebug(RX_LOGCAT, "Couldn't use largePages for RandomX VM");
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rx_vm = randomx_create_vm(flags, rx_sp->rs_cache, rx_dataset);
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}
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}
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}
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if (rx_vm == NULL)
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rx_vm = randomx_create_vm(flags, rx_sp->rs_cache, rx_dataset);
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if(rx_vm == NULL) {//fallback if everything fails
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if(rx_vm == NULL) {//fallback if everything fails
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flags = RANDOMX_FLAG_DEFAULT | (miners ? RANDOMX_FLAG_FULL_MEM : 0);
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flags = RANDOMX_FLAG_DEFAULT | (miners ? RANDOMX_FLAG_FULL_MEM : 0);
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rx_vm = randomx_create_vm(flags, rx_sp->rs_cache, rx_dataset);
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rx_vm = randomx_create_vm(flags, rx_sp->rs_cache, rx_dataset);
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