From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from esa.microchip.iphmx.com (esa.microchip.iphmx.com [68.232.154.123]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B73EE3A1DD for ; Wed, 29 May 2024 06:30:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=68.232.154.123 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716964261; cv=none; b=eHqn8rRbx4l/3snbiuQBe7o/PFJvfEnSbzrTHmyzOYr+IDkHfOZbzHjg/DPEGmf2c0eu77Dz1GcGsOH3KL1nVKA+KiwhJrKue1lHCbs9TD4LkPxbfsIeZSJ9emy+0HldUDvlR7zWVZgDy3StZ0hVYNAgeE/Q2NyO3trXA0HhwKY= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716964261; c=relaxed/simple; bh=zH5y51QIfyWMgU2MS015Gg0xtYou9QU6HF/0Q3WRPYw=; h=Date:From:To:CC:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=Q4OBcUQiBJeTv//V9hnix5GrLL9CIfflk4pL7qADhGYlPoTTASV1mNwGcvG4VakufHZdb/RlJ92kcZGs1Bcd+2EGSYRgTwy9+giRa594DVbI1+PPiygnjRgFW0z1EwJ+4J2Q14jqaopURgy4olJicvWeptpDWUDFjHLiin7+H3A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com; spf=pass smtp.mailfrom=microchip.com; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b=wQ83M6LY; arc=none smtp.client-ip=68.232.154.123 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=microchip.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=microchip.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=microchip.com header.i=@microchip.com header.b="wQ83M6LY" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=microchip.com; i=@microchip.com; q=dns/txt; s=mchp; t=1716964259; x=1748500259; h=date:from:to:cc:subject:message-id:references: mime-version:in-reply-to; bh=zH5y51QIfyWMgU2MS015Gg0xtYou9QU6HF/0Q3WRPYw=; b=wQ83M6LYXpDwt6ivWy4EFdawK4boOTqFdEMlq3mJ15bZtpWFQkEx95W5 QAEmewK+tRMDND+SddxVZCQZkWjuf8kTNpB88cd0th4Tnzu+fjCQdPv9a X5nd0zqH7LvRpGr8vpBUWeWVVxU6VIGZ6J4psPQM9UUVovPapIDN5wqwR XnRdIDqXck2bPZMEBhEF8HV8y2IrBwJcYW+veUEmFeH1rHFIHIoAe9wWL 95IBkv77I+GNYXUtrVjSKQ/wjCPO6TMQQtMbpAGmfImlX94RWDKvG/87f uHUYRH4t1Jld/Fu/vYeth/cCJ5s/5qIo5ColSElJZC51w7fSltc8IrTkp Q==; X-CSE-ConnectionGUID: e6tumgM0T7uwd7L4vEg+tw== X-CSE-MsgGUID: A/hO/U7JRlOuR7VbCaFaIQ== X-IronPort-AV: E=Sophos;i="6.08,197,1712646000"; d="asc'?scan'208";a="27300257" X-Amp-Result: UNKNOWN X-Amp-Original-Verdict: FILE UNKNOWN Received: from unknown (HELO email.microchip.com) ([170.129.1.10]) by esa2.microchip.iphmx.com with ESMTP/TLS/ECDHE-RSA-AES128-GCM-SHA256; 28 May 2024 23:30:58 -0700 Received: from chn-vm-ex01.mchp-main.com (10.10.85.143) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35; Tue, 28 May 2024 23:30:36 -0700 Received: from wendy (10.10.85.11) by chn-vm-ex01.mchp-main.com (10.10.85.143) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2507.35 via Frontend Transport; Tue, 28 May 2024 23:30:33 -0700 Date: Wed, 29 May 2024 07:30:15 +0100 From: Conor Dooley To: "Wang, Xiao W" CC: Conor Dooley , "linux-riscv@lists.infradead.org" , Andrew Jones , "pulehui@huawei.com" , Charlie Jenkins , Paul Walmsley , Palmer Dabbelt , "linux-kernel@vger.kernel.org" , Samuel Holland , Pu Lehui , =?iso-8859-1?Q?Bj=F6rn_T=F6pel?= Subject: Re: [PATCH v3 2/2] RISC-V: separate Zbb optimisations requiring and not requiring toolchain support Message-ID: <20240529-hangup-recipient-246586c6f8a8@wendy> References: <20240528-applaud-violin-facef8d9d846@spud> <20240528-opossum-flavorful-3411811b87e2@spud> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="rG0PxGrUtF8m4yb2" Content-Disposition: inline In-Reply-To: --rG0PxGrUtF8m4yb2 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Wed, May 29, 2024 at 01:01:24AM +0000, Wang, Xiao W wrote: > > From: Conor Dooley > > Sent: Tuesday, May 28, 2024 7:11 PM > > - ALTERNATIVE("nop", "j strcmp_zbb", 0, RISCV_ISA_EXT_ZBB, > > CONFIG_RISCV_ISA_ZBB) > > + __ALTERNATIVE_CFG("nop", "j strcmp_zbb", 0, RISCV_ISA_EXT_ZBB, > > + IS_ENABLED(CONFIG_RISCV_ISA_ZBB_ALT) && > > IS_ENABLED(CONFIG_TOOLCHAIN_HAS_ZBB)) >=20 > s/CONFIG_RISCV_ISA_ZBB_ALT/ CONFIG_RISCV_ISA_ZBB > Same issue for below changes in strn*.S I could have sworn I grepped for it and there was nothing, obviously not... Thanks, I'll fix it up in a new version. Thanks, Conor --rG0PxGrUtF8m4yb2 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQRh246EGq/8RLhDjO14tDGHoIJi0gUCZlbLcwAKCRB4tDGHoIJi 0jc8AP90DEvrOSfWOH9WMnrelnVkjWKIwCS3PIn/6IwaBYSKzAEAiZGYQ825H6R3 OnZEKBXJJgLjKfpAYEb10FkwaeiI2AQ= =AHbp -----END PGP SIGNATURE----- --rG0PxGrUtF8m4yb2--