Received-SPF: pass (google.com: domain of linux-kernel+bounces-214795-linux.lists.archive=gmail.com@vger.kernel.org designates 2604:1380:45d1:ec00::1 as permitted sender) client-ip=2604:1380:45d1:ec00::1;
Date: Fri, 14 Jun 2024 11:32:44 +0100
From: Conor Dooley <conor.dooley@microchip.com>
To: Samuel Holland <samuel.holland@sifive.com>
CC: <linux-riscv@lists.infradead.org>, Palmer Dabbelt <palmer@dabbelt.com>,
	Andrew Jones <ajones@ventanamicro.com>, Conor Dooley <conor@kernel.org>,
	<linux-kernel@vger.kernel.org>, Deepak Gupta <debug@rivosinc.com>
Subject: Re: [PATCH v2 3/3] riscv: Call riscv_user_isa_enable() only on the
 boot hart
Message-ID: <20240614-ambition-machine-e7ece59835b2@wendy>
References: <20240613171447.3176616-1-samuel.holland@sifive.com>
 <20240613171447.3176616-4-samuel.holland@sifive.com>
Precedence: bulk
MIME-Version: 1.0
Content-Type: multipart/signed; micalg=pgp-sha256;
	protocol="application/pgp-signature"; boundary="qiDFuQ1nB2wyYWDo"
Content-Disposition: inline
In-Reply-To: <20240613171447.3176616-4-samuel.holland@sifive.com>

--qiDFuQ1nB2wyYWDo
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
Content-Transfer-Encoding: quoted-printable

On Thu, Jun 13, 2024 at 10:14:41AM -0700, Samuel Holland wrote:
> Now that the [ms]envcfg CSR value is maintained per thread, not per
> hart, riscv_user_isa_enable() only needs to be called once during boot,
> to set the value for the init task. This also allows it to be marked as
> __init. riscv_isa_extension_check() sets any_cpu_has_zicboz, so it also
> needs to be marked __init; it could have had this annotation already.
>=20
> Reviewed-by: Deepak Gupta <debug@rivosinc.com>
> Signed-off-by: Samuel Holland <samuel.holland@sifive.com>

Reviewed-by: Conor Dooley <conor.dooley@microchip.com>


--qiDFuQ1nB2wyYWDo
Content-Type: application/pgp-signature; name="signature.asc"

-----BEGIN PGP SIGNATURE-----

iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZmwcTAAKCRB4tDGHoIJi
0mUHAQCStAMT6gpp0nXlmH2BnbFquTM6/e0j0BbeyiugguDaigD+IVfaMRkmfF8j
lhiLwlGdAwHHQezVNILCQlCUtjVz2wE=
=GZRs
-----END PGP SIGNATURE-----

--qiDFuQ1nB2wyYWDo--