Merge pull request #3275 from SChernykh/dev

RandomX: fixed `jccErratum` list
Fixed jccErratum list
2025-12-06 15:42:38 -05:00 · 2023-05-26 18:25:57 +07:00 · 2023-05-26 12:46:59 +02:00
1 changed files with 1 additions and 1 deletions
--- a/src/backend/cpu/platform/BasicCpuInfo.cpp
+++ b/src/backend/cpu/platform/BasicCpuInfo.cpp
@@ -296,7 +296,7 @@ xmrig::BasicCpuInfo::BasicCpuInfo() :
                // Affected CPU models and stepping numbers are taken from https://www.intel.com/content/dam/support/us/en/documents/processors/mitigations-jump-conditional-code-erratum.pdf
                m_jccErratum =
                    ((model == 0x4E) && (stepping == 0x3)) ||
-                    ((model == 0x55) && (stepping == 0x4)) ||
+                    ((model == 0x55) && ((stepping == 0x4) || (stepping == 0x7))) ||
                    ((model == 0x5E) && (stepping == 0x3)) ||
                    ((model == 0x8E) && (stepping >= 0x9) && (stepping <= 0xC)) ||
                    ((model == 0x9E) && (stepping >= 0x9) && (stepping <= 0xD)) ||
Author	SHA1	Message	Date
xmrig	65fc16d5ac	Merge pull request #3275 from SChernykh/dev RandomX: fixed `jccErratum` list	2023-05-26 18:25:57 +07:00
SChernykh	826e23b4c4	Fixed `jccErratum` list	2023-05-26 12:46:59 +02:00