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microcode_ctl - Tool to transform and deploy CPU microcode update for x86.
- Description:
The microcode_ctl utility is a companion to the microcode driver written
by Tigran Aivazian <tigran@aivazian.fsnet.co.uk>.
The microcode update is volatile and needs to be uploaded on each system
boot i.e. it doesn't reflash your cpu permanently, reboot and it reverts
back to the old microcode.
Packages
microcode_ctl-2.1-73.11.el7_9.x86_64
[4.2 MiB] |
Changelog
by Eugene Syromiatnikov (2021-07-23):
- Update Intel CPU microcode to microcode-20210608 release:
- Fixes in releasenote.md file.
|
microcode_ctl-2.1-73.9.el7_9.x86_64
[4.2 MiB] |
Changelog
by Eugene Syromiatnikov (2021-05-27):
- Update Intel CPU microcode to microcode-20210525 release, addresses
CVE-2020-24489, CVE-2020-24511, CVE-2020-24512, and CVE-2020-24513
(#1962659, #1962709, #1962729, #1962675):
- Addition of 06-55-05/0xb7 (CLX-SP A0) microcode at revision 0x3000010;
- Addition of 06-6a-05/0x87 (ICX-SP C0) microcode at revision 0xc0002f0;
- Addition of 06-6a-06/0x87 (ICX-SP D0) microcode at revision 0xd0002a0;
- Addition of 06-86-04/0x01 (SNR B0) microcode at revision 0xb00000f;
- Addition of 06-86-05/0x01 (SNR B1) microcode (in intel-ucode/06-86-04)
at revision 0xb00000f;
- Addition of 06-86-04/0x01 (SNR B0) microcode (in intel-ucode/06-86-05)
at revision 0xb00000f;
- Addition of 06-86-05/0x01 (SNR B1) microcode at revision 0xb00000f;
- Addition of 06-8c-02/0xc2 (TGL-R C0) microcode at revision 0x16;
- Addition of 06-8d-01/0xc2 (TGL-H R0) microcode at revision 0x2c;
- Addition of 06-96-01/0x01 (EHL B1) microcode at revision 0x11;
- Addition of 06-9c-00/0x01 (JSL A0/A1) microcode at revision 0x1d;
- Addition of 06-a7-01/0x02 (RKL-S B0) microcode at revision 0x40;
- Update of 06-4e-03/0xc0 (SKL-U/U 2+3e/Y D0/K1) microcode (in
intel-06-4e-03/intel-ucode/06-4e-03) from revision 0xe2 up to 0xea;
- Update of 06-4f-01/0xef (BDX-E/EP/EX/ML B0/M0/R0) microcode (in
intel-06-4f-01/intel-ucode/06-4f-01) from revision 0xb000038 up
to 0xb00003e;
- Update of 06-55-04/0xb7 (SKX-D/SP/W/X H0/M0/M1/U0) microcode (in
intel-06-55-04/intel-ucode/06-55-04) from revision 0x2006a0a up
to 0x2006b06;
- Update of 06-5e-03/0x36 (SKL-H/S/Xeon E3 N0/R0/S0) microcode (in
intel-06-5e-03/intel-ucode/06-5e-03) from revision 0xe2 up to 0xea;
- Update of 06-8c-01/0x80 (TGL-UP3/UP4 B1) microcode (in
intel-06-8c-01/intel-ucode/06-8c-01) from revision 0x68 up to 0x88;
- Update of 06-8e-09/0x10 (AML-Y 2+2 H0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-8e-09) from revision 0xde up
to 0xea;
- Update of 06-8e-09/0xc0 (KBL-U/U 2+3e/Y H0/J1) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-8e-09) from revision 0xde up
to 0xea;
- Update of 06-8e-0a/0xc0 (CFL-U 4+3e D0, KBL-R Y0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0a) from revision 0xe0 up
to 0xea;
- Update of 06-8e-0b/0xd0 (WHL-U W0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0b) from revision 0xde up
to 0xea;
- Update of 06-8e-0c/0x94 (AML-Y 4+2 V0, CML-U 4+2 V0, WHL-U V0)
microcode (in intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0c) from
revision 0xde up to 0xea;
- Update of 06-9e-09/0x2a (KBL-G/H/S/X/Xeon E3 B0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-09) from revision 0xde up
to 0xea;
- Update of 06-9e-0a/0x22 (CFL-H/S/Xeon E U0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0a) from revision 0xde up
to 0xea;
- Update of 06-9e-0b/0x02 (CFL-E/H/S B0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0b) from revision 0xde up
to 0xea;
- Update of 06-9e-0c/0x22 (CFL-H/S/Xeon E P0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0c) from revision 0xde up
to 0xea;
- Update of 06-9e-0d/0x22 (CFL-H/S/Xeon E R0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0d) from revision 0xde up
to 0xea;
- Update of 06-3f-02/0x6f (HSX-E/EN/EP/EP 4S C0/C1/M1/R2) microcode
from revision 0x44 up to 0x46;
- Update of 06-3f-04/0x80 (HSX-EX E0) microcode from revision 0x16 up
to 0x19;
- Update of 06-55-03/0x97 (SKX-SP B1) microcode from revision 0x1000159
up to 0x100015b;
- Update of 06-55-06/0xbf (CLX-SP B0) microcode from revision 0x4003006
up to 0x4003102;
- Update of 06-55-07/0xbf (CLX-SP/W/X B1/L1) microcode from revision
0x5003006 up to 0x5003102;
- Update of 06-55-0b/0xbf (CPX-SP A1) microcode from revision 0x700001e
up to 0x7002302;
- Update of 06-56-03/0x10 (BDX-DE V2/V3) microcode from revision
0x7000019 up to 0x700001b;
- Update of 06-56-04/0x10 (BDX-DE Y0) microcode from revision 0xf000017
up to 0xf000019;
- Update of 06-56-05/0x10 (BDX-NS A0/A1, HWL A1) microcode from revision
0xe00000f up to 0xe000012;
- Update of 06-5c-09/0x03 (APL D0) microcode from revision 0x40 up
to 0x44;
- Update of 06-5c-0a/0x03 (APL B1/F1) microcode from revision 0x1e up
to 0x20;
- Update of 06-5f-01/0x01 (DNV B0) microcode from revision 0x2e up
to 0x34;
- Update of 06-7a-01/0x01 (GLK B0) microcode from revision 0x34 up
to 0x36;
- Update of 06-7a-08/0x01 (GLK-R R0) microcode from revision 0x18 up
to 0x1a;
- Update of 06-7e-05/0x80 (ICL-U/Y D1) microcode from revision 0xa0
up to 0xa6;
- Update of 06-8a-01/0x10 (LKF B2/B3) microcode from revision 0x28 up
to 0x2a;
- Update of 06-a5-02/0x20 (CML-H R1) microcode from revision 0xe0 up
to 0xea;
- Update of 06-a5-03/0x22 (CML-S 6+2 G1) microcode from revision 0xe0
up to 0xea;
- Update of 06-a5-05/0x22 (CML-S 10+2 Q0) microcode from revision 0xe0
up to 0xec;
- Update of 06-a6-00/0x80 (CML-U 6+2 A0) microcode from revision 0xe0
up to 0xe8;
- Update of 06-a6-01/0x80 (CML-U 6+2 v2 K0) microcode from revision
0xe0 up to 0xea.
|
microcode_ctl-2.1-73.2.el7_9.x86_64
[3.2 MiB] |
Changelog
by Eugene Syromiatnikov (2020-10-30):
- Update Intel CPU microcode to microcode-20201027 release, addresses
CVE-2020-8694, CVE-2020-8695, CVE-2020-8696, CVE-2020-8698
(#1893261, #1893249, #1893229):
- Addition of 06-55-0b/0xbf (CPX-SP A1) microcode at revision 0x700001e;
- Addition of 06-8c-01/0x80 (TGL-UP3/UP4 B1) microcode at revision 0x68;
- Addition of 06-a5-02/0x20 (CML-H R1) microcode at revision 0xe0;
- Addition of 06-a5-03/0x22 (CML-S 6+2 G1) microcode at revision 0xe0;
- Addition of 06-a5-05/0x22 (CML-S 10+2 Q0) microcode at revision 0xe0;
- Addition of 06-a6-01/0x80 (CML-U 6+2 v2 K0) microcode at revision
0xe0;
- Update of 06-4e-03/0xc0 (SKL-U/U 2+3e/Y D0/K1) microcode (in
intel-06-4e-03/intel-ucode/06-4e-03) from revision 0xdc up to 0xe2;
- Update of 06-55-04/0xb7 (SKX-D/SP/W/X H0/M0/M1/U0) microcode (in
intel-06-55-04/intel-ucode/06-55-04) from revision 0x2006906 up
to 0x2006a08;
- Update of 06-5e-03/0x36 (SKL-H/S/Xeon E3 N0/R0/S0) microcode (in
intel-06-5e-03/intel-ucode/06-5e-03) from revision 0xdc up to 0xe2;
- Update of 06-8e-09/0x10 (AML-Y 2+2 H0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-8e-09) from revision 0xd6 up
to 0xde;
- Update of 06-8e-09/0xc0 (KBL-U/U 2+3e/Y H0/J1) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-8e-09) from revision 0xd6 up
to 0xde;
- Update of 06-8e-0a/0xc0 (CFL-U 4+3e D0, KBL-R Y0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0a) from revision 0xd6 up
to 0xe0;
- Update of 06-8e-0b/0xd0 (WHL-U W0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0b) from revision 0xd6 up
to 0xde;
- Update of 06-8e-0c/0x94 (AML-Y 4+2 V0, CML-U 4+2 V0, WHL-U V0)
microcode (in intel-06-8e-9e-0x-dell/intel-ucode/06-8e-0c) from
revision 0xd6 up to 0xde;
- Update of 06-9e-09/0x2a (KBL-G/H/S/X/Xeon E3 B0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-09) from revision 0xd6 up
to 0xde;
- Update of 06-9e-0a/0x22 (CFL-H/S/Xeon E U0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0a) from revision 0xd6 up
to 0xde;
- Update of 06-9e-0b/0x02 (CFL-E/H/S B0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0b) from revision 0xd6 up
to 0xde;
- Update of 06-9e-0c/0x22 (CFL-H/S/Xeon E P0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0c) from revision 0xd6 up
to 0xde;
- Update of 06-9e-0d/0x22 (CFL-H/S/Xeon E R0) microcode (in
intel-06-8e-9e-0x-dell/intel-ucode/06-9e-0d) from revision 0xd6 up
to 0xde;
- Update of 06-3f-02/0x6f (HSX-E/EN/EP/EP 4S C0/C1/M1/R2) microcode
from revision 0x43 up to 0x44;
- Update of 06-55-03/0x97 (SKX-SP B1) microcode from revision 0x1000157
up to 0x1000159;
- Update of 06-55-06/0xbf (CLX-SP B0) microcode from revision 0x4002f01
up to 0x4003003;
- Update of 06-55-07/0xbf (CLX-SP/W/X B1/L1) microcode from revision
0x5002f01 up to 0x5003003;
- Update of 06-5c-09/0x03 (APL D0) microcode from revision 0x38 up
to 0x40;
- Update of 06-5c-0a/0x03 (APL B1/F1) microcode from revision 0x16 up
to 0x1e;
- Update of 06-7a-08/0x01 (GLK-R R0) microcode from revision 0x16 up
to 0x18;
- Update of 06-7e-05/0x80 (ICL-U/Y D1) microcode from revision 0x78
up to 0xa0;
- Update of 06-a6-00/0x80 (CML-U 6+2 A0) microcode from revision 0xca
up to 0xe0.
|