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a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1725913903; bh=JnALK4wDwOn7Kw/GQ3ARghSlKCAXXCVBvg7CYYmMt/c=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=nkh/5p44/1ExmxE83WBrrqKZQp2/RJA+cXdgKURcPWrtUwQhlSD8lA5YSa9l/yxtt SovpQ71A7FgRXz4lbw121vJxQlHuP4EEn13x0snODKIEo1sMAkDsU4MKQKnN5SexgS oSjiL3HI1cndzyG9qWiVH26Q1G8gmlC8IwViECJ6JoblM50T048x6KL/LyPoZaPRle zI8blSaQyQKzL9fXreQN5QOAsRO3sMEkIslXo2+fgxrvPN1NYF7+9op6xObLIoTIpN rJsZFMAktXu9am+qOZpaIyAbMUv1HVx82D0JEXl3aZ+0mmKCVH5p05uMRDzR2Od6DX wpnLovbFuTcDQ== Date: Mon, 9 Sep 2024 14:31:41 -0600 From: Keith Busch To: Robert Beckett Cc: linux-nvme , Jens Axboe , Christoph Hellwig , Sagi Grimberg , Andrew Morton , linux-mm Subject: Re: possible regression fs corruption on 64GB nvme Message-ID: References: <191d810a4e3.fcc6066c765804.973611676137075390@collabora.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Rspamd-Queue-Id: 72EEE18001B X-Rspam-User: X-Rspamd-Server: rspam05 X-Stat-Signature: 3qeeqa1cjwpz35859f64asqtb5pmth1y X-HE-Tag: 1725913904-289390 X-HE-Meta: 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 deuY2z/5 3nY/JfZ43uBB/vtOHT6VwUsqB70E8B5RpESKzpsIjC1gro7GDAPuh1nWFhFIb80YXpSOktkHBhd3WjZ+xwlQev8Kn88OkToLV/oXO9GK3PMo7z76xAxzFMB8r9sn0KPR7IUdW66BRuRIAA2i11e0YCyHt/Ro8Rkng+ghn2ANNwKkWeRSdgWu4+OJXoe47ieMNz0Ka7Q4/YmW94jaszullN2T3fRVeYgBCrJ7U3utHkVKaLxpQh/eCSFEdNA== X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Mon, Sep 09, 2024 at 02:29:14PM -0600, Keith Busch wrote: > As a test, could you try kernel parameter "nvme.io_queue_depth_set=2"? Err, I mean "nvme.io_queue_depth=2".