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Tue, 10 Dec 2024 07:46:28 +0000 (GMT) Received: from epsmgms1p2new.samsung.com (unknown [182.195.42.42]) by epsmtrp2.samsung.com (KnoxPortal) with ESMTP id 20241210074628epsmtrp2087e8fd450d39c45399d7f95f346e14e~PwS7YjiLm3247632476epsmtrp2q; Tue, 10 Dec 2024 07:46:28 +0000 (GMT) X-AuditID: b6c32a49-3fffd70000004e54-40-6757f4a0668b Received: from epsmtip1.samsung.com ( [182.195.34.30]) by epsmgms1p2new.samsung.com (Symantec Messaging Gateway) with SMTP id 0E.29.18949.4D1F7576; Tue, 10 Dec 2024 16:46:28 +0900 (KST) Received: from ubuntu (unknown [107.99.41.245]) by epsmtip1.samsung.com (KnoxPortal) with ESMTPA id 20241210074626epsmtip1f5fff72dad1d778aff74d8a2d7d08d87~PwS5kEALJ1394313943epsmtip1R; Tue, 10 Dec 2024 07:46:26 +0000 (GMT) Date: Tue, 10 Dec 2024 13:08:33 +0530 From: Nitesh Shetty To: Keith Busch Cc: axboe@kernel.dk, hch@lst.de, linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, linux-fsdevel@vger.kernel.org, io-uring@vger.kernel.org, sagi@grimberg.me, asml.silence@gmail.com, anuj20.g@samsung.com, joshi.k@samsung.com, Keith Busch Subject: Re: [PATCHv12 04/12] block: introduce max_write_streams queue limit Message-ID: <20241210073833.rx4a3lu7icjy43po@ubuntu> Precedence: bulk X-Mailing-List: io-uring@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: <20241206221801.790690-5-kbusch@meta.com> X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFtrFJsWRmVeSWpSXmKPExsWy7bCmpu6CL+HpButviVg0TfjLbDFn1TZG i9V3+9ksVq4+ymTxrvUci8XR/2/ZLCYdusZocebqQhaLvbe0LfbsPcliMX/ZU3aLda/fszjw eOycdZfd4/y9jSwel8+Wemxa1cnmsXlJvcfumw1sHucuVnj0bVnF6PF5k1wAZ1S2TUZqYkpq kUJqXnJ+SmZeuq2Sd3C8c7ypmYGhrqGlhbmSQl5ibqqtkotPgK5bZg7QvUoKZYk5pUChgMTi YiV9O5ui/NKSVIWM/OISW6XUgpScApMCveLE3OLSvHS9vNQSK0MDAyNToMKE7Iy1yxewFjSy VZz88p65gXEZaxcjJ4eEgIlE06HJbF2MXBxCArsZJZ41L2GGcD4xSmz6uIQRwvnGKPFu/SQ2 mJaHlw8wgthCAnsZJVo2CUIUPWGU2P9gCQtIgkVAVaKh6SbQDg4ONgFtidP/OUDCIgKKEueB IQFSzywwkUni96EmdpCEsICPxPOLq5lAbF6gBbNvbmeEsAUlTs58AjaTU8BMYuqRgywgzRIC Kzkklh0/xQhxkYtE4/lmZghbWOLV8S3sELaUxOd3e6GuLpdYOWUFG0RzC6PErOuzoJrtJVpP 9YM1MwtkSCya2AoVl5WYemodE0ScT6L39xMmiDivxI55MLayxJr1C6AWSEpc+94IZXtIbOia ywIJlq2MEr2vVrFOYJSbheSjWUj2QdhWEp0fmlhnAUOMWUBaYvk/DghTU2L9Lv0FjKyrGCVT C4pz01OLTQsM81LL4dGcnJ+7iRGciLU8dzDeffBB7xAjEwfjIUYJDmYlEV4O79B0Id6UxMqq 1KL8+KLSnNTiQ4ymwBiayCwlmpwPzAV5JfGGJpYGJmZmZiaWxmaGSuK8r1vnpggJpCeWpGan phakFsH0MXFwSjUwqf1geTfj4ZN3Eav33LinmHDI9cmzV7WSX7h+T76xO/1Ai5zi5E8e+07O /WT0/XOsiFm84imf98Ffp3zQM1O9luW7IjB+hv/WpP6ynG8zne2fTV9/bYHDswlHN//bvPf1 pVPn3vbyWGru7rl5v7x5q6ZNjtHHpyzzJjZe4LBTqvW593RR1JVJR+fFcXtz8E3zmbvP8UDw iQ8TTjVGLpoYLL1fpMVfSvT28ttd6yafbfK9+VSQ19h6ztKF+pKi91M3GpiyXvD8d+2YqVNu yeINbzsXRtm9f3+G+2rl6Yb3fX/N5yVK3z/sWZ2u7DNFTG9z1up/phGregv43dk+tfNuucir vbhRR9ylck74ipyGic+VWIozEg21mIuKEwFASRPVTQQAAA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFvrJLMWRmVeSWpSXmKPExsWy7bCSnO6Vj+HpBveeS1o0TfjLbDFn1TZG i9V3+9ksVq4+ymTxrvUci8XR/2/ZLCYdusZocebqQhaLvbe0LfbsPcliMX/ZU3aLda/fszjw eOycdZfd4/y9jSwel8+Wemxa1cnmsXlJvcfumw1sHucuVnj0bVnF6PF5k1wAZxSXTUpqTmZZ apG+XQJXxofdTxgLNjNXrFjRw9rA+Impi5GTQ0LAROLh5QOMXYxcHEICuxklZn7rZYNISEos +3uEGcIWllj57zk7RNEjRokbG+6zgiRYBFQlGppuAtkcHGwC2hKn/3OAhEUEFCXOA50DUs8s MJlJ4vnMYywgCWEBH4nnF1eDbeYF2jz75nZGkF4hgUSJX5vSIcKCEidnPgErZxYwk5i3+SEz SAmzgLTE8n9g4zmBwlOPHGSZwCgwC0nHLCQdsxA6FjAyr2KUTC0ozk3PLTYsMMpLLdcrTswt Ls1L10vOz93ECI4dLa0djHtWfdA7xMjEwXiIUYKDWUmEl8M7NF2INyWxsiq1KD++qDQntfgQ ozQHi5I477fXvSlCAumJJanZqakFqUUwWSYOTqkGpqAPId2GwclLD4uw+exKu6IStThloaPm 5P2xjQ3FIXXzjBJONTAp1e299omvtNciwZbf51Tjz+1Hc+8cq2j/2J8oUXtpefd+vo6AbC6+ 4HWzbxvb9T1fOOWo/j7bzEiJ2ZptgQc/2jnf9Zp1dOI5j1O33xxsjm9I5l3wmm2p07OEyRaS 8Qv77Uwe+jjVPE2unlFU2RJ7n7PzRK1VTcWSm8Kxv99cWz+NJ/av1kuV3EdL3Y55L/v9O85h SfUpF79dq8wLTYUSdbPtdbjmMK0Vjsqsebb1OsuR9stTZ1yO/iogfyHi6WwWT06HiezCTCsb zj3QThMWmlCVvG1m8NbN6gIC0/UcfB62tc+aVduvxFKckWioxVxUnAgAI/vjGgwDAAA= X-CMS-MailID: 20241210074628epcas5p3e36c7615cf2a5160d7fe169774fd30db X-Msg-Generator: CA Content-Type: multipart/mixed; boundary="----K2gkAqOuxZFCoC8EFRwgD_6KeXKZsv69xmv6PgBjcdVDR2et=_71435_" X-Sendblock-Type: REQ_APPROVE CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20241210074628epcas5p3e36c7615cf2a5160d7fe169774fd30db References: <20241206221801.790690-1-kbusch@meta.com> <20241206221801.790690-5-kbusch@meta.com> ------K2gkAqOuxZFCoC8EFRwgD_6KeXKZsv69xmv6PgBjcdVDR2et=_71435_ Content-Type: text/plain; charset="utf-8"; format="flowed" Content-Disposition: inline On 06/12/24 02:17PM, Keith Busch wrote: >From: Keith Busch > >Drivers with hardware that support write streams need a way to export how >many are available so applications can generically query this. > >Signed-off-by: Keith Busch >[hch: renamed hints to streams, removed stacking] >Signed-off-by: Christoph Hellwig >--- Reviewed-by: Nitesh Shetty ------K2gkAqOuxZFCoC8EFRwgD_6KeXKZsv69xmv6PgBjcdVDR2et=_71435_ Content-Type: text/plain; charset="utf-8" ------K2gkAqOuxZFCoC8EFRwgD_6KeXKZsv69xmv6PgBjcdVDR2et=_71435_--