linux-kernel - [PATCH v2 0/2] x86/cpu: Enable cpuid on Cyrix 6x86/6x86L processors

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-Id: <20180921212041.13096-1-tedheadster@gmail.com>
Date:   Fri, 21 Sep 2018 17:20:39 -0400
From:   Matthew Whitehead <tedheadster@...il.com>
To:     linux-kernel@...r.kernel.org
Cc:     mingo@...nel.org, tglx@...utronix.de, peterz@...radead.org,
        luto@...capital.net, bp@...en8.de, hpa@...or.com,
        Matthew Whitehead <tedheadster@...il.com>
Subject: [PATCH v2 0/2] x86/cpu: Enable cpuid on Cyrix 6x86/6x86L processors

On power up, the cpuid instruction is disabled on Cyrix 6x86 and 6x86L
processors and needs to be enabled. This patchset enables it.

Matthew Whitehead (2):
  x86/cpu: Use correct macros for Cyrix calls
  x86/cpu: Change query logic so cpuid is enabled before testing

 arch/x86/kernel/cpu/common.c | 4 +++-
 arch/x86/kernel/cpu/cyrix.c  | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

-- 
2.16.4