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Update AMD CPU Family 19h microcode

This commit is contained in:
inference 2023-10-23 18:31:52 +00:00
parent c9819b11cd
commit dd029ec8a4
Signed by: inference
SSH Key Fingerprint: SHA256:FtEVfx1CmTKMy40VwZvF4k+3TC+QhCWy+EmPRg50Nnc
3 changed files with 19 additions and 20 deletions
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BIN
amd-ucode/microcode_amd_fam19h.bin
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amd-ucode/microcode_amd_fam19h.bin.asc
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@ -1,11 +1,11 @@
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23
amd-ucode/readme.adoc
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@ -3,25 +3,24 @@ Microcode patches contained within `microcode_amd_fam19h.bin`:
* Family=0x19 Model=0x01 Stepping=0x00: Patch=0x0a001079 Length=5568 bytes
* Family=0x19 Model=0x01 Stepping=0x01: Patch=0x0a0011d1 Length=5568 bytes
* Family=0x19 Model=0x01 Stepping=0x02: Patch=0x0a001234 Length=5568 bytes
* Family=0x19 Model=0x11 Stepping=0x01: Patch=0x0a10113e Length=5568 bytes
* Family=0x19 Model=0x11 Stepping=0x02: Patch=0x0a10123e Length=5568 bytes
* Family=0x19 Model=0x11 Stepping=0x01: Patch=0x0a101144 Length=5568 bytes
* Family=0x19 Model=0x11 Stepping=0x02: Patch=0x0a101244 Length=5568 bytes
* Family=0x19 Model=0xa0 Stepping=0x01: Patch=0x0aa00116 Length=5568 bytes
* Family=0x19 Model=0xa0 Stepping=0x02: Patch=0x0aa00212 Length=5568 bytes
* Family=0x19 Model=0xa0 Stepping=0x02: Patch=0x0aa00213 Length=5568 bytes
IMPORTANT: For Genoa (Family=0x19 Model=0x11) and Bergamo (Family=0x19 Model=0xa0),
either AGESA version >= 1.0.0.8 OR a kernel with the following commit is
required:
IMPORTANT: For Genoa (Family=0x19 Model=0x11) and Bergamo (Family=0x19 Model=0xa0), either AGESA
version >= 1.0.0.8 OR a kernel with the following commit is required:
`a32b0f0db3f3` ("x86/microcode/AMD: Load late on both threads too")
NOTE: When late loading the patches for Genoa or Bergamo, there may be one spurious
NMI observed per physical core. These NMIs are benign and don't cause any
functional issue but will result in kernel messages being logged.
NOTE: When late-loading the patches for Genoa or Bergamo, there may be one spurious NMI observed per
physical core. These NMIs are benign and don't cause any functional issue but will result in kernel
messages being logged.
[NOTE]
====
When running 5.19+ kernels on Genoa or Bergamo systems, some microcode
patches are known to trigger warnings in the PMI handler. The following are
the required minimum patch levels to address this problem:
When running 5.19+ kernels on Genoa or Bergamo systems, some microcode patches are known to trigger
warnings in the PMI handler. The following are the required minimum patch levels to address this
problem:
* Family=0x19 Model=0x11 Stepping=0x01: Patch=0x0a10113e
* Family=0x19 Model=0x11 Stepping=0x02: Patch=0x0a10123e