From 7a6f9eefd911e9d20bff0bafa069a721f46c9f43 Mon Sep 17 00:00:00 2001 From: Denys Vlasenko Date: Wed, 20 May 2026 02:15:33 +0200 Subject: [PATCH] Update Intel CPU microcode to microcode-20260512 release - Update Intel CPU microcode to microcode-20260512 release (RHEL-176241) - New microcode files (in hex): 06-cc-02: Panther Lake: revision 011b 06-cc-03: Panther Lake: revision 011b - Microcode files (/platform_mask shown) with revision updates (in hex): 06-8f-07/87: Sapphire Rapids: 2b000661 to 2b000670 06-8f-08/87: Sapphire Rapids: 2b000661 to 2b000670 06-ad-01/20: Granite Rapids-X: a000133 to a000142 06-ad-01/95: Granite Rapids-X: 1000405 to 1000423 06-ae-01/97: Granite Rapids-D: 1000303 to 1000307 06-af-03/01: Crestmont (Sierra Forest): 3000382 to 30003a3 06-bd-01/80: Lunar Lake: 0125 to 0126 06-c5-02/82: Arrow Lake-H: 011b to 0121 06-c6-02/82: Arrow Lake: 011b to 0121 06-cf-02/87: Emerald Rapids: 210002d3 to 210002e0 Resolves: RHEL-176241 Signed-off-by: Denys Vlasenko --- microcode_ctl.spec | 21 ++++++++++++++++++++- sources | 2 +- 2 files changed, 21 insertions(+), 2 deletions(-) diff --git a/microcode_ctl.spec b/microcode_ctl.spec index 0bf02bc..a8a183b 100644 --- a/microcode_ctl.spec +++ b/microcode_ctl.spec @@ -1,4 +1,4 @@ -%define intel_ucode_version 20260227 +%define intel_ucode_version 20260512 %global debug_package %{nil} %define caveat_dir %{_datarootdir}/microcode_ctl/ucode_with_caveats @@ -636,6 +636,25 @@ rm -rf %{buildroot} %changelog + +* Wed May 20 2026 Denys Vlasenko - 4:20260512-1 +- Update Intel CPU microcode to microcode-20260512 release (RHEL-176241) +- New microcode files (in hex): + 06-cc-02: Panther Lake: revision 011b + 06-cc-03: Panther Lake: revision 011b +- Microcode files (/platform_mask shown) with revision updates (in hex): + 06-8f-07/87: Sapphire Rapids: 2b000661 to 2b000670 + 06-8f-08/87: Sapphire Rapids: 2b000661 to 2b000670 + 06-ad-01/20: Granite Rapids-X: a000133 to a000142 + 06-ad-01/95: Granite Rapids-X: 1000405 to 1000423 + 06-ae-01/97: Granite Rapids-D: 1000303 to 1000307 + 06-af-03/01: Crestmont (Sierra Forest): 3000382 to 30003a3 + 06-bd-01/80: Lunar Lake: 0125 to 0126 + 06-c5-02/82: Arrow Lake-H: 011b to 0121 + 06-c6-02/82: Arrow Lake: 011b to 0121 + 06-cf-02/87: Emerald Rapids: 210002d3 to 210002e0 +Resolves: RHEL-176241 + * Wed Mar 25 2026 Denys Vlasenko - 4:20260227-1 - Update Intel CPU microcode to microcode-20260227 release (RHEL-159424) - Microcode files (/platform_mask shown) with revision updates (in hex): diff --git a/sources b/sources index 117edc3..d27819d 100644 --- a/sources +++ b/sources @@ -1,6 +1,6 @@ SHA512 (microcode-20190918.tar.gz) = 82e5212238d3e35470d139240d9157877ac252725598ec31bfe1763755681539a4ecdf24e04c4e4270215578a9ca3c063c8fc353accf99999c3d4ac2780a6e0c SHA512 (microcode-20191115.tar.gz) = 11014c16bde83ac290bc75e458242f5e64b8dffd49de2e938f61f4a09979cd5e80dd1a85d2ccbac067e4398dc3d93ef3583e4aa9b2e545ba46d26e65ec1e2881 -SHA512 (microcode-20260227.tar.gz) = d9de41b1f1b2740d12f0e9e4987b8001d7b9a0ae53382e9bd715936fb7cab7da74a9154df781950738db1c1ebb9ad4f46700355b67a0fb4e8fd5e80711702723 +SHA512 (microcode-20260512.tar.gz) = b6e2e9fb3fe19cd46fcbcd639d16e2348b812eac2bcc535fb839d226218e1cbc724fc49c0d81acf606a22b719ff43ed5b46304fba65ef0ba663290df822649b8 SHA512 (06-2d-07) = 631ec8ad8ad3c9b32d9569689f673010d26c13c7cc377d66b8fc5150de52485076d1514ba867dfa4f468889a31d6701cd8a0789d465ad069d98c8ea0f5bd3204 SHA512 (06-4e-03) = 248066b521bf512b5d8e4a8c7e921464ce52169c954d6e4ca580d8c172cd789519e22b4cf56c212e452b4191741f0202019f7061d322c9433b5af9ce5413b567 SHA512 (06-55-04) = db2783cd62680510a7105e7c3fd9d5fffac6a33159ba811f4669f8afb9a5badde4c009bf1868e6a53eb3ac2286812404127bcd45fcbc65fe004788e25ae3e222