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 X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 95E2CC282DD for ; Tue, 7 Jan 2020 22:01:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 6A9C720715 for ; Tue, 7 Jan 2020 22:01:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726837AbgAGWBh (ORCPT ); Tue, 7 Jan 2020 17:01:37 -0500 Received: from yourcmc.ru ([195.209.40.11]:34224 "EHLO yourcmc.ru" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726462AbgAGWBh (ORCPT ); Tue, 7 Jan 2020 17:01:37 -0500 X-Greylist: delayed 476 seconds by postgrey-1.27 at vger.kernel.org; Tue, 07 Jan 2020 17:01:36 EST Received: from yourcmc.ru (localhost [127.0.0.1]) by yourcmc.ru (Postfix) with ESMTP id CBEADFE0656 for ; Wed, 8 Jan 2020 00:53:39 +0300 (MSK) Received: from localhost (stump [176.62.179.109]) by yourcmc.ru (Postfix) with ESMTPSA id 9F404FE00CB for ; Wed, 8 Jan 2020 00:53:39 +0300 (MSK) Content-Type: text/plain; charset=utf-8; format=flowed; delsp=yes To: io-uring@vger.kernel.org Date: Wed, 08 Jan 2020 00:53:39 +0300 Subject: io_uring and TRIM? MIME-Version: 1.0 Content-Transfer-Encoding: 7bit From: "Vitaliy Filippov" Message-ID: User-Agent: Opera Mail/12.16 (Linux) X-Virus-Scanned: ClamAV using ClamSMTP Sender: io-uring-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Hi, do I understand it correctly that it's currently impossible to do TRIM with io_uring? I've seen ioctl operation support patches but they were really recent. Will they allow TRIM? When can we expect to see them merged in the kernel? // io_uring is really cool by the way, thanks for the work :) -- With best regards, Vitaliy Filippov