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Petersen" , Keith Busch , Jens Axboe , Kanchan Joshi , , , , , , , , , , , , , , , , Subject: Re: [PATCH v7 0/3] FDP and per-io hints Message-ID: <20241004065923.zddb4fsyevfw2n24@ArmHalley.local> Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8"; format="flowed" Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: <20241004062415.GA14876@lst.de> X-ClientProxiedBy: CAMSVWEXC01.scsc.local (2002:6a01:e347::6a01:e347) To CAMSVWEXC02.scsc.local (2002:6a01:e348::6a01:e348) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpkk+LIzCtJLcpLzFFi42LZduznOV3/Sf/TDNZtZ7WYs2obo8Xqu/1s Fl3/trBYvD78idFi2oefzBbvmn6zWOxZNInJYuXqo0wW71rPsVjMnt7MZPFk/Sxmi0mHrjFa TJnWxGix95a2xZ69J1ks5i97ym6x/Pg/Jot1r9+zWJz/e5zVQdjj8hVvj52z7rJ7nL+3kcXj 8tlSj02rOtk8Nn2axO6xeUm9x+6bDWweH5/eYvF4v+8qm8eZBUeA4qerPT5vkvPY9OQtUwBf FJdNSmpOZllqkb5dAlfGrqMnmQuusVUcWPeSuYFxPWsXIyeHhICJxOLZ85hBbCGBFYwS048z djFyAdlfGCV2PHnBBuF8ZpR4evcCO0zH3s9vmSESyxklJr+8zghXtfHaO3YIZzOjxKm7B8Ba WARUJE6//MICYrMJ2EtcWnYLbKGIgJLE01dnwbqZBS6xSNy6eIYNJCEsYCDx/nsvkM3BwStg K7Fnui1ImFdAUOLkzCdgc5gFrCQ6PzSxgpQwC0hLLP/HARGWl2jeOhtsPKeAjsS3o6eYIK5W knj84i0jhF0rcWrLLSaQtRICfVwSe5p7oYpcJJbuegxVJCzx6vgWqJdlJE5P7mGBsKslGk6e gGpuYZRo7dgKdoSEgLVE35kciBpHiYOvfjNDhPkkbrwVhLiNT2LStulQYV6JjjahCYwqs5A8 NgvJY7MQHpuF5LEFjCyrGMVTS4tz01OLDfNSy/WKE3OLS/PS9ZLzczcxAlPp6X/HP+1gnPvq o94hRiYOxkOMEhzMSiK887b/TRPiTUmsrEotyo8vKs1JLT7EKM3BoiTOq5oinyokkJ5Ykpqd mlqQWgSTZeLglGpgKnpbzWZ7fKfe35Bbb1/vv7/BQ0C68wULh8rf+0m7Ai+f9liRLv7XnKe8 1PPOU+3cjizzkzP0nqs/YNMwvrrkmtHs3QsbD6YkF5+asnu1qMA//lLht7WZsWcso/mC0+TO mj5Jr8ttTvn/9YTrHElD/l5j9vX3FsWKnAkM/cYt8nBVz9zJ0y9tO+/0fs6OrHNzzrasNN2z zEjjn6tuM5vEsUrZ97s+fNlguK9gZ7R4/r8HbqvWOWvfCpuhL/fg6pVvc7xVd6l/WzldMyxv lvaLWdGmDb5aJ9JuKFcFBd61yH76PF7M3X/XiyrZ+ncnnyqebTiWWZIyO75re4zPntO8ERO2 p+bF/tin8aZnd9FOVyWW4oxEQy3mouJEADqfXjwUBAAA X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFlrNKsWRmVeSWpSXmKPExsVy+t/xe7p+k/6nGVyZKmMxZ9U2RovVd/vZ LLr+bWGxeH34E6PFtA8/mS3eNf1msdizaBKTxcrVR5ks3rWeY7GYPb2ZyeLJ+lnMFpMOXWO0 mDKtidFi7y1tiz17T7JYzF/2lN1i+fF/TBbrXr9nsTj/9zirg7DH5SveHjtn3WX3OH9vI4vH 5bOlHptWdbJ5bPo0id1j85J6j903G9g8Pj69xeLxft9VNo8zC44AxU9Xe3zeJOex6clbpgC+ KD2bovzSklSFjPziElulaEMLIz1DSws9IxNLPUNj81grI1MlfTublNSczLLUIn27BL2MXUdP MhdcY6s4sO4lcwPjetYuRk4OCQETib2f3zJ3MXJxCAksZZQ4v3EtVEJGYuOXq1C2sMSfa11s ILaQwEdGiYNfJSAaNjNKrFw5iR0kwSKgInH65RcWEJtNwF7i0rJbzCC2iICSxNNXZxlBGpgF LrFI3Lp4BmySsICBxPvvvUA2BwevgK3Enum2EENvM0vsO7sebCivgKDEyZlPwIYyC1hIzJx/ nhGknllAWmL5Pw6IsLxE89bZYLs4BXQkvh09xQRxtJLE4xdvGSHsWonPf58xTmAUmYVk6iwk U2chTJ2FZOoCRpZVjCKppcW56bnFRnrFibnFpXnpesn5uZsYgalm27GfW3Ywrnz1Ue8QIxMH 4yFGCQ5mJRHeedv/pgnxpiRWVqUW5ccXleakFh9iNAUG0URmKdHkfGCyyyuJNzQzMDU0MbM0 MLU0M1YS52W7cj5NSCA9sSQ1OzW1ILUIpo+Jg1OqgUl+3dXGSscNq6Jrw49PPj2hsuOSvVPG ie9Z94/89HzDvHDqEwa1gwz79qz7GerrXndJcFZl7dtDVeXnexyezD3h+a1l+SxLJ4dLEduy n1rO91ra1bzvvFiZeuqq3Utat+l/EThkkC2TX3fmh3bxtDsuEz+3iS535uBfcH9myBmFOpF5 f5Y8PJji+Ci9jNvbesKbkLPmf9PfJCntWuHEOyHim6Z8dmWZdue7FO9D/5YJmnJzH+gNCYk7 paESYKNWdm/RQ4lTRmZsJe6ro2KWnL1//9u7V31f563Sj3tWFHD12d39j6z6hd7kCSgeWf1S Ze1awzuXwi5cf+Lyac9VnuR7azNErj+zrTH5kfIlsMpMiaU4I9FQi7moOBEAUqqfUb4DAAA= X-CMS-MailID: 20241004065926eucas1p15ba0fcb2cecce51f4006abd5569012d8 X-Msg-Generator: CA X-RootMTR: 20241003125523eucas1p272ad9afc8decfd941104a5c137662307 X-EPHeader: CA CMS-TYPE: 201P X-CMS-RootMailID: 20241003125523eucas1p272ad9afc8decfd941104a5c137662307 References: <20241002151344.GA20364@lst.de> <20241002151949.GA20877@lst.de> <20241003125516.GC17031@lst.de> <20241004062129.z4n6xi4i2ck4nuqh@ArmHalley.local> <20241004062415.GA14876@lst.de> On 04.10.2024 08:24, Christoph Hellwig wrote: >On Fri, Oct 04, 2024 at 08:21:29AM +0200, Javier González wrote: >>> So I think some peoples bonuses depend on not understanding the problem >>> I fear :( >>> >> >> Please, don't. >> >> Childish comments like this delegitimize the work that a lot of people >> are doing in Linux. > >It's the only very sarcastic explanation I can come up with to explain >this discussion, where people from the exactly two companies where this >might be bonus material love political discussion and drop dead when it >turns technical. FDP has authors from Meta, Google, Kioxia, Micron, Hynix, Solidigm, Microship, Marvell, FADU, WDC, and Samsung. The fact that 2 of these companies are the ones starting to build the Linux ecosystem should not surprise you, as it is the way things work normally.