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From: Paul Burton <paulburton@kernel.org>
To: "周琰杰 (Zhou Yanjie)" <zhouyanjie@wanyeetech.com>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org, yamada.masahiro@socionext.com,
	tglx@linutronix.de, chenhc@lemote.com, tbogendoerfer@suse.de,
	paul.burton@mips.com, paulburton@kernel.org,
	paul@crapouillou.net, jhogan@kernel.org, fancer.lancer@gmail.com,
	ralf@linux-mips.org, jiaxun.yang@flygoat.com
Cc: linux-mips@vger.kernel.org
Subject: Re: [PATCH v2] MIPS: X1830: Add X1830 system type.
Date: Thu, 09 Jan 2020 10:52:46 -0800	[thread overview]
Message-ID: <5e17767f.1c69fb81.73a1d.55bd@mx.google.com> (raw)
In-Reply-To: <1575868225-57755-2-git-send-email-zhouyanjie@wanyeetech.com>

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Hello,

周琰杰 (Zhou Yanjie) wrote:
> 1.Add X1830 system type for cat /proc/cpuinfo to give out X1830.
> 2.Change "PRID_IMP_XBURST" to "PRID_IMP_XBURST_REV1" and add a
>   new "PRID_IMP_XBURST_REV2" for new Ingenic CPUs which has
>   XBurst with MXU2 SIMD ISA.
> 
> Notice:
> 1."PRID_IMP_XBURST_REV2" is corresponds to the latest XBurst
>   processor with 128bit MXU2 SIMD instruction set, not the upcoming
>   XBurst2 processor. This version of the processors fixes issues
>   such as BTB and HPTLB.
> 2.In order to simplify and reuse the code, the "c->cputype" and
>   the "c->writecombine" and the "__cpu_name[cpu]" in the original
>   "PRID_IMP_XBURST" (now is "PRID_IMP_XBURST_REV1") are removed,
>   and the corresponding settings are abtained through fall-through
>   to "PRID_IMP_XBURST_REV2", which will cause the name that was
>   previously mistakenly called "JZRISC" to become to the real name
>   "XBurst".

Applied to mips-next.

> commit b9bb868e2fc1
> https://git.kernel.org/mips/c/b9bb868e2fc1
> 
> Signed-off-by: 周琰杰 (Zhou Yanjie) <zhouyanjie@wanyeetech.com>
> Signed-off-by: Paul Burton <paulburton@kernel.org>

Thanks,
    Paul

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

      reply	other threads:[~2020-01-09 18:52 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-12-09  5:10 周琰杰 (Zhou Yanjie)
2019-12-09  5:10 ` [PATCH v2] " 周琰杰 (Zhou Yanjie)
2020-01-09 18:52   ` Paul Burton [this message]

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