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Wed, 10 Jun 2020 15:29:34 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ellerman.id.au; s=201909; t=1591766974; bh=fNqo26CKoWyaZVJK1doGalsrS9SzepvHH6IhpKyC1zI=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=sEjIQdFj22ErCzO5qG4LdatILMsTDC4pc0LJiC7MOivYgOdXcE01ibiku1SzxZhN/ J+EEzypwSLbg0CfRDeXjYQP7HcetA4vu4njrC5cmFXi9Hd5t5/Xg/K90HZyWw266ho VcYmpHL4tJMp4TUB17vmdjf6frb+enHvviNZBqLLgwO0syPm7Hi5i90sKOyW18rQqP xbyQpKXgxvqKTc1AZaQ+mg73RPTZDIINnXmSwjemjeHL1Da/fg7C5Ci3JJhg2+DdY7 goxKFwEKJg438MmksxYKFCkzvyJrS5K9sbihSnekpqfe254zGQrI0kLFRfBgYXS+Vp 3XfMrGkVRqphQ== From: Michael Ellerman To: Murilo Opsfelder =?utf-8?Q?Ara=C3=BAjo?= Subject: Re: [PATCH v3 0/7] Base support for POWER10 In-Reply-To: <20200609165135.GA12260@kermit.br.ibm.com> References: <20200521014341.29095-1-alistair@popple.id.au> <159168035553.1381411.323672966899358346.b4-ty@ellerman.id.au> <20200609165135.GA12260@kermit.br.ibm.com> Date: Wed, 10 Jun 2020 15:30:00 +1000 Message-ID: <87wo4ffpyf.fsf@mpe.ellerman.id.au> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Alistair Popple , mikey@neuling.org, linuxppc-dev@lists.ozlabs.org, npiggin@gmail.com, aneesh.kumar@linux.ibm.com Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" Murilo Opsfelder Ara=C3=BAjo writes: > On Tue, Jun 09, 2020 at 03:28:31PM +1000, Michael Ellerman wrote: >> On Thu, 21 May 2020 11:43:34 +1000, Alistair Popple wrote: >> > This series brings together several previously posted patches required= for >> > POWER10 support and introduces a new patch enabling POWER10 architected >> > mode to enable booting as a POWER10 pseries guest. >> > >> > It includes support for enabling facilities related to MMA and prefix >> > instructions. >> > >> > [...] >> >> Patches 1-3 and 5-7 applied to powerpc/next. >> >> [1/7] powerpc: Add new HWCAP bits >> https://git.kernel.org/powerpc/c/ee988c11acf6f9464b7b44e9a091bf6af= b3b3a49 >> [2/7] powerpc: Add support for ISA v3.1 >> https://git.kernel.org/powerpc/c/3fd5836ee801ab9ac5b314c26550e209b= afa5eaa >> [3/7] powerpc/dt_cpu_ftrs: Advertise support for ISA v3.1 if selected >> https://git.kernel.org/powerpc/c/43d0d37acbe40a9a93d9891ca670638cd= 22116b1 > > Just out of curiosity, why do we define ISA_V3_0B and ISA_V3_1 macros > and don't use them anywhere else in the code? Because we're sloppy :/ > Can't they be used in cpufeatures_setup_start() instead of 3000 and > 3100 literals? Yes please. cheers