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 B931AC25B0E for ; Tue, 16 Aug 2022 17:11:11 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S236776AbiHPRLL (ORCPT ); Tue, 16 Aug 2022 13:11:11 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:52424 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S236403AbiHPRLJ (ORCPT ); Tue, 16 Aug 2022 13:11:09 -0400 Received: from mail-lf1-x133.google.com (mail-lf1-x133.google.com [IPv6:2a00:1450:4864:20::133]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5D084786E6 for ; Tue, 16 Aug 2022 10:11:08 -0700 (PDT) Received: by mail-lf1-x133.google.com with SMTP id u1so15782115lfq.4 for ; Tue, 16 Aug 2022 10:11:08 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :from:to:cc; bh=3dPYdcJsyINk9rDeMSkuzvUuJjYXRQMw7D3oLvy5aVg=; b=CSArwysptEgVYJfdWY95ZcBzcxoF9DK+C6tMeSGEKz/uwEPYzxd3g+hAvLE8DCRxTk ++nvDwGAMadcMS3uVpYR4l+13S4nHLbEnezHwoJMyfB4x7b9EBLTEV1MINgPKKUvtv0K F40fHmvfVfqORp+Vu2eGDOFpZzWY3y1NIs9h31gNVNjS5SLAcq1O4BUCmTU7J1eT1ewW L1Ig3V0hs3K76vK+Fjp1YDKOIlVNJiW7DRilVBd/QpBd6MAogAWUP/AxuRzlzp9mRolY HlvgfiTOengng3jpxX1lMGoTwGnpZilOBNJ5aCS7zzltqvzM3QCW2mWa47pgiUm7EfEB B68w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:in-reply-to:from:references:to :content-language:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc; bh=3dPYdcJsyINk9rDeMSkuzvUuJjYXRQMw7D3oLvy5aVg=; b=roc/Aqvj00WhISYJQ1ZpLkY64hCTMfrizJGSnbEwEmLHwYHjnZVvwmEcLD9iowSDya uRD887hKhRSQK/HOE0XNYOVFE1suVz5SDUQm5QE1ryQZLPWMehMWiZZ/8RZSaF5valTp 5p2M9m4Gv+Pc84V7b2Ho5J0xVrgrYkBrTxMN5tfdscH3jGt6nU+zFkOXINB9jFlrnP9S AzmsAMVcw8GIO7K8PFNyxpAyeSHRw04RGKY+Wlhm9ZMJxYC4CW7tHA5ZNj8LqnJeiRkK haiVbWVprA1lCniw4/PWDwIhJChrUCzQ8ftX7ZW4gIe2bnlqqRz3DW5JGd/x3MVAgIfH IxNQ== X-Gm-Message-State: ACgBeo0b0hRkZwZH8tb88x+E5KOA793A8GObe85mBaw1TrLSpHcxaV/H sfEHXmsaTWG0ftN9jYzd4yEyW7rmGg== X-Google-Smtp-Source: AA6agR4cdPQZ0scZPYSa2Xy5/ZfpZmiDtTQuFj+SqQuYiA9PbLENiFe2AFS5aOjF7bGG5THREg22yw== X-Received: by 2002:a19:dc19:0:b0:492:9030:9174 with SMTP id t25-20020a19dc19000000b0049290309174mr2766851lfg.644.1660669866619; Tue, 16 Aug 2022 10:11:06 -0700 (PDT) Received: from [192.168.100.39] ([81.26.145.66]) by smtp.gmail.com with ESMTPSA id r14-20020ac25a4e000000b0048b1ba4d29csm1435259lfn.257.2022.08.16.10.11.05 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 16 Aug 2022 10:11:06 -0700 (PDT) Message-ID: Date: Tue, 16 Aug 2022 20:11:05 +0300 MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:91.0) Gecko/20100101 Thunderbird/91.11.0 Subject: Re: Adding read_exact and write_all OPs? Content-Language: en-US To: Jens Axboe , io-uring@vger.kernel.org References: From: Artyom Pavlov In-Reply-To: Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Is there a tracking list of potential features for io-uring? Unfortunately, I am not a C programmer (I mostly work with Rust), so I probably would not be able to implement it myself. But either way, could you point to relevant parts of code? In theory the changes look relatively simple, but I am not sure how hard it will be to implement the new OP codes in practice. Best regards, Artyom Pavlov.