From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 8072F28FA9E; Tue, 17 Jun 2025 08:08:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750147707; cv=none; b=duTwxAMSaW400TuxVmzgqBfkcfCZdg2UQeo8tS9SSypEIHoobM75ePMZUivRIMTR4Z83jxOY3X54PQNo5J2gzp+brp94ZF0sEhYfSkaJhFd3fCojr0W0WQtQhYsR0aS+u9fMccf84muGzRWqi8gNUCwzRIp06r6Rb+kQaFkgEdU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750147707; c=relaxed/simple; bh=VRMaUDETe6ZIVApAGqRg9acRfkODjIcR6Fz/uyGEimk=; h=From:To:Cc:Subject:In-Reply-To:References:Date:Message-ID: MIME-Version:Content-Type; b=TCWrqqBB5KxTFfZQnLI+Q+2aZMlfbezALVBiCnDubU+4k6pY3I2ZGaORiaGlCsxxElj3OfSTONLmcCfMJ3HJ4+PQba94Oz64S9YPEG8P5/CH4A+0bEONvsstc60XsQlyGPXTk77g/PduzyAC513mof/uWXGm/YdeZthHy8PSa3E= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=bp9CshIc; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="bp9CshIc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 612F6C4CEE3; Tue, 17 Jun 2025 08:08:24 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1750147707; bh=VRMaUDETe6ZIVApAGqRg9acRfkODjIcR6Fz/uyGEimk=; h=From:To:Cc:Subject:In-Reply-To:References:Date:From; b=bp9CshIc9H7RhpRBRZBtyIrCqCEoI8B+ZXV6e5PRj70ZxN5d1nI8JAum4ljdDiFcT 256mr1K86U/XE6GXOEz/t88tnho7YL0UKNtUGnYHS0y2e2Sjw/E87yRRWdeYPaH+4x wGP64iuqCL5bmsNKTvH5XX/ZMWHmqrdRSdr4IuLGI8YQjwwCSAMZb4l5tBhl+nxg2c o0XhsdTN8D12iMtxyrd+yLhdw+u9H4pb1eCFGx53Ie5CrVhiNH+Q2u8HagcA36C1li TG7g8S4mznllqjTkj8u69S3c6BUDQfg7NcA8QJExu3aSRUguODSoaFA1FHrrVHTPiG n1G30HCMuY5SA== From: Andreas Hindborg To: "Johannes Thumshirn" Cc: "Boqun Feng" , "Miguel Ojeda" , "Alex Gaynor" , "Gary Guo" , =?utf-8?Q?Bj=C3=B6rn?= Roy Baron , "Benno Lossin" , "Alice Ryhl" , "Trevor Gross" , "Danilo Krummrich" , "Jens Axboe" , "linux-block@vger.kernel.org" , "rust-for-linux@vger.kernel.org" , "linux-kernel@vger.kernel.org" Subject: Re: [PATCH 9/9] rnull: add soft-irq completion support In-Reply-To: <2399a39e-a4e5-4f19-a5c7-2582b584e9d7@wdc.com> (Johannes Thumshirn's message of "Mon, 16 Jun 2025 13:56:16 +0000") References: <20250616-rnull-up-v6-16-v1-0-a4168b8e76b2@kernel.org> <20250616-rnull-up-v6-16-v1-9-a4168b8e76b2@kernel.org> <5Mb2NxReiXPkSFjrUdLfq-5bzuvoWJyGLqgZlnc05SLScI4ezIlnWZ--jl6zZeCBNEG4KkuUQxDp2qt8GiwTsw==@protonmail.internalid> <2399a39e-a4e5-4f19-a5c7-2582b584e9d7@wdc.com> User-Agent: mu4e 1.12.9; emacs 30.1 Date: Tue, 17 Jun 2025 10:08:17 +0200 Message-ID: <87bjqmbxji.fsf@kernel.org> Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain "Johannes Thumshirn" writes: > On 16.06.25 15:28, Andreas Hindborg wrote: >> rnull currently only supports direct completion. Add option for completing >> requests across CPU nodes via soft IRQ or IPMI. > > No idea about the Rust stuff but I think you ment IPI not IPMI. Absolutely, thanks! Sneaky little M got in there. Best regards, Andreas Hindborg