linux-kernel - Re: [PATCH 1/3] MIPS: Make DIEI support as a config option

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 for Android: free password hash cracker in your pocket

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

Message-ID: <5e29f790.1c69fb81.734a2.8d5f@mx.google.com>
Date:   Thu, 23 Jan 2020 11:44:15 -0800
From:   Paul Burton <paulburton@...nel.org>
To:     Jiaxun Yang <jiaxun.yang@...goat.com>
CC:     linux-mips@...r.kernel.org
Subject: Re: [PATCH 1/3] MIPS: Make DIEI support as a config option

Hello,

Jiaxun Yang wrote:
> DI(Disable Interrupt) and EI(Enable Interrupt) instructions is required by
> MIPSR2/MIPSR6, however, it appears to be buggy on some processors such as
> Loongson-3A1000. Thus we make it as a config option to allow disable it at
> compile time with CPU_MIPSR2 selected.

Series applied to mips-next.

> MIPS: Make DIEI support as a config option
>   commit ba9196d2e005
>   https://git.kernel.org/mips/c/ba9196d2e005
>   
>   Signed-off-by: Jiaxun Yang <jiaxun.yang@...goat.com>
>   Signed-off-by: Paul Burton <paulburton@...nel.org>
> 
> MIPS: Loongson64: Bump ISA level to MIPSR2
>   commit 51522217f65f
>   https://git.kernel.org/mips/c/51522217f65f
>   
>   Signed-off-by: Jiaxun Yang <jiaxun.yang@...goat.com>
>   Signed-off-by: Paul Burton <paulburton@...nel.org>
> 
> MIPS: Loongson64: Disable exec hazard
>   commit 1306cc0a3091
>   https://git.kernel.org/mips/c/1306cc0a3091
>   
>   Signed-off-by: Jiaxun Yang <jiaxun.yang@...goat.com>
>   Signed-off-by: Paul Burton <paulburton@...nel.org>

Thanks,
    Paul

[ This message was auto-generated; if you believe anything is incorrect
  then please email paulburton@...nel.org to report it. ]