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Date: Tue, 26 Nov 2024 05:55:57 +0100
From: Christoph Hellwig <hch@lst.de>
To: Saeed Mirzamohammadi <saeed.mirzamohammadi@oracle.com>
Cc: Keith Busch <kbusch@kernel.org>, Paul Webb <paul.x.webb@oracle.com>,
	Christoph Hellwig <hch@lst.de>, Jens Axboe <axboe@kernel.dk>,
	Phil Auld <pauld@redhat.com>,
	Chaitanya Kulkarni <chaitanyak@nvidia.com>,
	"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
	"linux-nvme@lists.infradead.org" <linux-nvme@lists.infradead.org>,
	Ramanan Govindarajan <ramanan.govindarajan@oracle.com>,
	Sagi Grimberg <sagi@grimberg.me>,
	Nicky Veitch <nicky.veitch@oracle.com>
Subject: Re: [External] : Re: [bug-report] 5-9% FIO randomwrite ext4 perf
 regression on 6.12.y kernel
Message-ID: <20241126045557.GA31032@lst.de>
References: <0cfbfcf6-08f5-4d1b-82c4-729db9198896@nvidia.com> <d6049cd0-5755-48ee-87af-eb928016f95b@kernel.dk> <20241121113058.GA394828@pauld.westford.csb> <a01ead6b-bd1d-4cd3-ade6-59ad905273e7@kernel.dk> <181bcb70-e0bf-4024-80b7-e79276d6eaf7@oracle.com> <20241122121304.GA25877@lst.de> <188e08f4-2eb3-41ad-a331-63fd5bb0e7f6@oracle.com> <14F95ECE-2AB7-4A50-AE45-C98EC426312C@oracle.com> <Z0Dy8H0A3Wj45ZQn@kbusch-mbp.dhcp.thefacebook.com> <CD26086B-67EE-4A62-AABF-3068252B158A@oracle.com>
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User-Agent: Mutt/1.5.17 (2007-11-01)

Hi Saeed,

can you please also test I sent yesterday?