From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 F0DA63B9DAC for ; Tue, 6 Oct 2026 10:16:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791281798; cv=none; b=blV8XAb/jRm9k5ZM2h8B01N5DLIITc41byOp3RolxTUmaIaaBi+EVLlXrabTr1jtwxyCrI9HlWsuBGMR4eoXyDEBFgbB3NOVTQz/h57vu9FmAWgZENFJqeAk3Keb8xawYh1skSiGJOVtG9spZE7AQL+nVYD1NJ0FjIu1Uc4cw44= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1791281798; c=relaxed/simple; bh=kyU579XOXAIlEHwjuDyIrRWHf4a6GOX7VuOC6l8fjmE=; h=Date:From:To:cc:Subject:In-Reply-To:Message-ID:References: MIME-Version:Content-Type; b=g49Jyp8xholP/ltS2hoF1IGDHeb5hHQ/qxIMGZRIbcTNMKzyMMgjIc8T1o/TNUdAcxT6iqUnh6CP43nYL9dbQCCSPMLRLEmKgWtq+pqEsdf1kfoG52j6pjBBcUMscK0oDufv5jrAXJaM3TwtjumSW9GdaIwUBnyaNcubYH59RQ8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=U4m6DelR; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="U4m6DelR" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 2A97B1F000FF; Tue, 6 Oct 2026 10:16:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1791281796; bh=kyU579XOXAIlEHwjuDyIrRWHf4a6GOX7VuOC6l8fjmE=; h=Date:From:To:cc:Subject:In-Reply-To:References; b=U4m6DelRB8wHStLxn63xF8zK9Q0lJZv42tbcWGb6jo3f11OeckqYgy4/XknjJnVBV 9TZgFLlgBrDI3aXjWGKyKFbzJ4o5IrmgS/VZ6QL5yGqFZxwN0ziH8u6knAEp/uCorV jx3be0GagGZ7TcJsN2/PhGB1BtLVaD3h4fp89G+rA9fIlBTpNVddxPD0Rnq2DOpmHi SiJwLQ8W6nAAhv07nRBlVEkJQMmT8+LUY9GCtYhgxo7eTG/iMjf0XxhRk4F6rziPF2 T3PJ2CVYEKSIDNLFsjxq5MI3cC39jquTFk7sytvwzKZGao0jMKTqYKfe+/QoLC1+GQ rJnOZCytlFASA== Date: Tue, 6 Oct 2026 04:16:29 -0600 (MDT) From: Paul Walmsley To: Andy Chiu cc: Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , linux-riscv@lists.infradead.org, andybnac@gmail.com, dfustini@oss.tenstorrent.com, greentime.hu@sifive.com, linux-kernel@vger.kernel.org, olof@lixom.net Subject: Re: [PATCH v1 0/2] riscv: runtime enablement for native misaligned ucopy In-Reply-To: <20260911182402.1434257-1-tchiu@tenstorrent.com> Message-ID: <2d08eaa4-c7da-04ce-e3d4-7cddd336db12@kernel.org> References: <20260911182402.1434257-1-tchiu@tenstorrent.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII On Fri, 11 Sep 2026, Andy Chiu wrote: > This series is the continued series for commit b94cec5761d2 ("riscv: > skip software algning code for HAVE_EFFICIENT_UNALIGNED_ACCESS") that > makes the optimization available to distro kernels compiled without > NONPORTABLE config. Now, the kernel can skip the software aligning code > in ucopy after fast unaligned access is detected at runtime. Thanks, queued for v7.4. - Paul