openSUSE Recommended Update: Recommended update for ucode-intel ______________________________________________________________________________ Announcement ID: openSUSE-RU-2017:1930-1 Rating: important References: #1043358 #1046431 #1048133 #993639 Affected Products: openSUSE Leap 42.3 openSUSE Leap 42.2 ______________________________________________________________________________ An update that has four recommended fixes can now be installed. Description: This update for ucode-intel brings newer revisions of microcode firmwares for many Intel devices: - BDX-ML B0/M0/R0 (06-4f-01:ef): b00001f -> b000021 - Skylake D0 (06-4e-03:c0): 9e -> ba - Broadwell ULT/ULX E/F-step (06-3d-04:c0): 24 -> 25 - ULT Cx/Dx (06-45-01:72): 1f -> 20 - Crystalwell Cx (06-46-01:32): 16 -> 17 - Broadwell Halo E/G-step (06-47-01:22): 16 -> 17 - HSX EX E0 (06-3f-04:80): d -> f - Skylake R0 (06-5e-03:36): 9e -> ba - Haswell Cx/Dx (06-3c-03:32): 20 -> 22 - HSX C0 (06-3f-02:6f): 39 -> 3a - KBL H0 (06-8e-09:c0): -> 62 - KBL Y0 (06-8e-0a:c0): -> 66 - KBL B0 (06-9e-09:2a): -> 5e - SKX H0 (06-55-04:97): -> 2000022 The updated CPU microcode addresses the following bugs: - Intel Skylake AVX/ FMA3 issue. (bsc#993639) - Intel Skylake HyperThreading issue. (bsc#1046431) Patch Instructions: To install this openSUSE Recommended Update use YaST online_update. Alternatively you can run the command listed for your product: - openSUSE Leap 42.3: zypper in -t patch openSUSE-2017-833=1 - openSUSE Leap 42.2: zypper in -t patch openSUSE-2017-833=1 To bring your system up-to-date, use "zypper patch". Package List: - openSUSE Leap 42.3 (i586 x86_64): ucode-intel-20170707-10.1 ucode-intel-blob-20170707-10.1 ucode-intel-debuginfo-20170707-10.1 ucode-intel-debugsource-20170707-10.1 - openSUSE Leap 42.2 (i586 x86_64): ucode-intel-20170707-7.6.1 ucode-intel-blob-20170707-7.6.1 ucode-intel-debuginfo-20170707-7.6.1 ucode-intel-debugsource-20170707-7.6.1 References: https://bugzilla.suse.com/1043358 https://bugzilla.suse.com/1046431 https://bugzilla.suse.com/1048133 https://bugzilla.suse.com/993639