From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4BDC9C07545 for ; Tue, 24 Oct 2023 09:43:41 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233977AbjJXJnl (ORCPT ); Tue, 24 Oct 2023 05:43:41 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:34822 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234112AbjJXJnk (ORCPT ); Tue, 24 Oct 2023 05:43:40 -0400 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C20F792 for ; Tue, 24 Oct 2023 02:43:38 -0700 (PDT) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 9BE45C433C7; Tue, 24 Oct 2023 09:43:37 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1698140618; bh=h1Jd9roOmgAV/JF8KLXlbyCuSrZndFwRGD80oSewuv8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=uwZbgychEXIZ/PwKMU2U/Gu8VvD34L3INF5OhWcklZ1dyF+a9moN4VqRxGsjcOYGu KJggqWlN0jTIpCs+efmdFfuRByUbh1C+05Kbq0Fxckom3G2qv98zC7VrUDfyzjagDT D8O/+B9MaTBiTYdAmuQjSCFbDRZsnRmG5OKsw1lTZ+MY74H/QqO3C4E5Y/vUppvEzX 6Yl5dmvZ4Wx9QMJS1mWAb0b75liyixqFLwXTYursmW2tF3ny4ARQZj7Qy52Hzi3sjT MDB+KxrKwbvLKvt5fuP8HfZycDm1wJBg0HHVsFtwBlnroucjZ/pwuY0TBvO1S1Wb56 z0Q08Rs+GJHVQ== Date: Tue, 24 Oct 2023 11:43:28 +0200 From: Alejandro Colomar To: Stefan Puiu Cc: Adhemerval Zanella Netto , linux-man@vger.kernel.org Subject: Re: [PATCH v3] ld.so.8: Describe glibc Hardware capabilities Message-ID: References: <20231019172315.208972-1-adhemerval.zanella@linaro.org> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="z4ZWwreodo5u5eoG" Content-Disposition: inline In-Reply-To: Precedence: bulk List-ID: X-Mailing-List: linux-man@vger.kernel.org --z4ZWwreodo5u5eoG Content-Type: text/plain; protected-headers=v1; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Date: Tue, 24 Oct 2023 11:43:28 +0200 From: Alejandro Colomar To: Stefan Puiu Cc: Adhemerval Zanella Netto , linux-man@vger.kernel.org Subject: Re: [PATCH v3] ld.so.8: Describe glibc Hardware capabilities Hi Stefan, On Tue, Oct 24, 2023 at 10:59:12AM +0300, Stefan Puiu wrote: [...] > > >> Signed-off-by: Adhemerval Zanella > > >> --- > > >> man8/ld.so.8 | 48 +++++++++++++++++++++++++++++++++++++++++++++++- > > >> 1 file changed, 47 insertions(+), 1 deletion(-) [...] >=20 > > .PP > > For instance, on x86 64-bit, if the hardware supports > > .B x86_64-v3 > > (for instance Intel Haswell or AMD Excavator) > > , the resulting search path will be > > .BR glibc-hwcaps/x86-64-v3:glibc-hwcaps/x86-64-v2:. >=20 > I think it would be useful if the existing levels are defined > somewhere; maybe Alex can suggest the proper manpage. I'm sorry; I didn't even know about these things until Adhemerval sent the patch. But yeah, I agree that if would be good to define them. :) Cheers, Alex --=20 --z4ZWwreodo5u5eoG Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE6jqH8KTroDDkXfJAnowa+77/2zIFAmU3kcAACgkQnowa+77/ 2zIQfQ/+IoWkoWQm9wmvaaTKEgmoUDkIGI0nBHW0PvQF3ovMmGaj8c/M2idWpU5E d+l58jlYCvb2AbgQBtv1psMsWlXGweKR7DVCmEmtEUd9N2MfO4RSF0SyGIe/NdFP TjXQ/IaUnX1RL/8RThbODKPou+MVeiBpIZGcE0BkWFYBcDLHYGGiIwp6Z+BC+Mvv gyr3LeMWZEuPz8QA1heJnAo61PM5CZ/CtE9LbX/PNxa0K0PkVOffPqxUNxOTp/ha 0uAXzjvprW1kqY11W4pjf/FtWmrqs0Q/iUtovNp9I3VXWKXe8AlaWScmHHKnBDUk wgpzOO+pmcShaewv8gtW4gCLywNrQ3Zg8UBnkJd8ZVkVakfwknO+SFDpq/oW0P7h HMByky2KwQptXX+nCo7Vo+BaXeRCsxa+bcmj9d4cUwr7sthBB8tTdxmKuJa0l1gx dN/Rcn1FZV4yEFvqVzbNnNPxdGJLYyfZ+sw4hSogtlqP8wLbLAAhJSNmooIzK33p R8Brc4au3UVqjQdUES3Wl1uycueQAmyj1Kf25ByLnZY3Awzy4R+VYxPJplRi8VgE TDamHJxWFv1mxJZTG6iGrfnnsMM7s/53yVJ0xy+aFxZiLYKY8aET4fMh1zgvStWs DY7/LsXQopFtwRkmgCKfgmzUj3JYagaK+06oIolub3UMpgXATJQ= =95CW -----END PGP SIGNATURE----- --z4ZWwreodo5u5eoG--