linux-kernel - Re: [PATCH] MIPS: Fix boot on Fuloong2 systems

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

Message-ID: <5ddec053.1c69fb81.8dd5b.e232@mx.google.com>
Date:   Wed, 27 Nov 2019 10:28:34 -0800
From:   Paul Burton <paulburton@...nel.org>
To:     Guenter Roeck <linux@...ck-us.net>
CC:     linux-mips@...r.kernel.org
Subject: Re: [PATCH] MIPS: Fix boot on Fuloong2 systems

Hello,

Guenter Roeck wrote:
> Commit 268a2d60013049 ("MIPS: Loongson64: Rename CPU TYPES") changed
> Kconfig symbols as follows:
> 	CPU_LOONGSON2 to CPU_LOONGSON2EF
> 	CPU_LOONGSON3 to CPU_LOONGSON64
> 	SYS_HAS_CPU_LOONGSON3 to SYS_HAS_CPU_LOONGSON64
> 
> It did not touch SYS_HAS_CPU_LOONGSON2E or SYS_HAS_CPU_LOONGSON2F.
> However, the patch changed a conditional from
> 
>  #if defined(CONFIG_SYS_HAS_CPU_LOONGSON2E) || \
>      defined(CONFIG_SYS_HAS_CPU_LOONGSON2F)
> 
> to
> 
>  #if defined(CONFIG_SYS_HAS_CPU_LOONGSON2EF)
> 
> SYS_HAS_CPU_LOONGSON2EF does not exist, resulting in boot failures
> with the qemu fulong2e emulation. Revert to the original code.

Applied to mips-fixes.

> commit 87f67cc4c7b8
> https://git.kernel.org/mips/c/87f67cc4c7b8
> 
> Fixes: 268a2d60013049 ("MIPS: Loongson64: Rename CPU TYPES")
> Signed-off-by: Guenter Roeck <linux@...ck-us.net>
> Reviewed-by: Philippe Mathieu-Daudé <f4bug@...at.org>
> 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. ]