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Use MsrItem::kNoMask.

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XMRig 2019-12-19 03:20:48 +07:00
parent a1e8c1353f
commit 12fb27e2cf
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4 changed files with 8 additions and 5 deletions
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src/crypto/rx/Rx_win.cpp
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@ -227,7 +227,7 @@ static bool wrmsr(HANDLE driver, uint32_t reg, uint64_t value, uint64_t mask)
static_assert(sizeof(input) == 12, "Invalid struct size for WinRing0 driver");
// If a bit in mask is set to 1, use new value, otherwise use old value
if (mask != uint64_t(-1)) {
if (mask != MsrItem::kNoMask) {
uint64_t old_value;
if (rdmsr(driver, reg, old_value)) {
value = (value & mask) | (old_value & ~mask);