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Wed, 31 May 2023 18:48:57 +0900 (KST) Received: from epsmtrp1.samsung.com (unknown [182.195.40.13]) by epcas5p4.samsung.com (KnoxPortal) with ESMTPA id 20230531094857epcas5p4b3046c55ef96b6aaefee2fd1f853dc9c~kMXSItqNb2669026690epcas5p4M; Wed, 31 May 2023 09:48:57 +0000 (GMT) Received: from epsmgms1p1new.samsung.com (unknown [182.195.42.41]) by epsmtrp1.samsung.com (KnoxPortal) with ESMTP id 20230531094857epsmtrp1a00a077ce10f9d2928e228cc6e1c107e~kMXSH0FTE1498114981epsmtrp1H; Wed, 31 May 2023 09:48:57 +0000 (GMT) X-AuditID: b6c32a4b-56fff70000013ffc-18-647718091df7 Received: from epsmtip2.samsung.com ( [182.195.34.31]) by epsmgms1p1new.samsung.com (Symantec Messaging Gateway) with SMTP id 5A.76.27706.80817746; Wed, 31 May 2023 18:48:56 +0900 (KST) Received: from green245 (unknown [107.99.41.245]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20230531094855epsmtip27651a058430e2468748d5b744eee1f2e~kMXQ5pODk2593025930epsmtip2u; Wed, 31 May 2023 09:48:55 +0000 (GMT) Date: Wed, 31 May 2023 15:15:52 +0530 From: Kanchan Joshi To: Keith Busch Cc: linux-block@vger.kernel.org, io-uring@vger.kernel.org, linux-nvme@lists.infradead.org, hch@lst.de, axboe@kernel.dk, sagi@grimberg.me, Keith Busch Subject: Re: [PATCH 1/2] block: add request polling helper Message-ID: <20230531094552.GA19592@green245> MIME-Version: 1.0 In-Reply-To: <20230530172343.3250958-1-kbusch@meta.com> User-Agent: Mutt/1.9.4 (2018-02-28) X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFprOJsWRmVeSWpSXmKPExsWy7bCmhi6nRHmKwfVlohar7/azWaxcfZTJ 4l3rORaLSYeuMVqcubqQxWLvLW2L+cuesluse/2exYHD4/y9jSwel8+Wemxa1cnmsXlJvcfu mw1sHucuVnh83iQXwB6VbZORmpiSWqSQmpecn5KZl26r5B0c7xxvamZgqGtoaWGupJCXmJtq q+TiE6DrlpkDdJGSQlliTilQKCCxuFhJ386mKL+0JFUhI7+4xFYptSAlp8CkQK84Mbe4NC9d Ly+1xMrQwMDIFKgwITtj++TT7AVnWStadn9gbmD8xNLFyMEhIWAi0XdWrouRi0NIYDejxInX 6xghnE+MEo9mrmCDcL4xSvzfuZWpi5ETrKO1swcqsZdRoql1D5TzjFFiw753LCBVLAKqEr+e f2QG2cEmoClxYXIpSFhEQFHiPDAQQGxmgbWMEru3pYPYwgJWEos+rWYEKecV0JXoPSwBEuYV EJQ4OfMJ2EROAXOJK78eMYPYogLKEge2HWcCWSsh0MshsWTmKmaI41wkzn+6zAJhC0u8Or6F HcKWknjZ3wZlJ0tcmnkO6pkSicd7DkLZ9hKtp/qZIW7LkNjwYxLUnXwSvb+fMEGCi1eio00I olxR4t6kp6wQtrjEwxlLoGwPicuHN4KtEhLoYpT4sEtmAqPcLCTvzEKyAcK2kuj80MQ6C2gD s4C0xPJ/HBCmpsT6XfoLGFlXMUqmFhTnpqcWmxYY56WWw2M4OT93EyM4hWp572B89OCD3iFG Jg7GQ4wSHMxKIry2icUpQrwpiZVVqUX58UWlOanFhxhNgZEzkVlKNDkfmMTzSuINTSwNTMzM zEwsjc0MlcR51W1PJgsJpCeWpGanphakFsH0MXFwSjUwdSoFPaj60zh9h8hZxntVgafPCfzX 0dm39sdvo9SYXp21B5bqmb58HPhB/d/u6YsuX5R9OTFn8oMNE0UyggSTUjhfWyR8fJB72M7b 4bdR/d7QV98dux8G7cy32hzJNGnG29bY6TO+pE249aB1vcDZF7OLvBI33bqd29n4rPr8AqHu 9eym2gcOBF2bvGHS9/WdfJ86/t8/eut31pG+5Brz06tNeCx2Pdby85r46F2zGp/Lt4SejYFZ 58Lfn5/3beO0lNm31IMu7330b4e2zJFOo6C9FdHv3xrMv1mpXrGTOdVEwHrW8bKEvsYln578 1KvNdfM2Pb6vb0WB3JkJcuHLP230PtL0mrG+TopB1t7kR7kSS3FGoqEWc1FxIgAnpFOXKgQA AA== X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFnrKLMWRmVeSWpSXmKPExsWy7bCSvC6HRHmKwYbP1har7/azWaxcfZTJ 4l3rORaLSYeuMVqcubqQxWLvLW2L+cuesluse/2exYHD4/y9jSwel8+Wemxa1cnmsXlJvcfu mw1sHucuVnh83iQXwB7FZZOSmpNZllqkb5fAlbFswk32gv9MFff/nWRsYNzH1MXIySEhYCLR 2tnDBmILCexmlPh9zh8iLi7RfO0HO4QtLLHy33N2iJonjBLNh2JBbBYBVYlfzz8ydzFycLAJ aEpcmFwKEhYRUJQ4D3QHiM0ssJZRYve2dBBbWMBKYtGn1Ywg5bwCuhK9hyW6GLmAJnYxSmza 9JcFpIZXQFDi5MwnLBC9ZhLzNj8EG88sIC2x/B8HSJhTwFziyq9HzCC2qICyxIFtx5kmMArO QtI9C0n3LITuBYzMqxglUwuKc9Nziw0LDPNSy/WKE3OLS/PS9ZLzczcxgmNCS3MH4/ZVH/QO MTJxMB5ilOBgVhLhtU0sThHiTUmsrEotyo8vKs1JLT7EKM3BoiTOe6HrZLyQQHpiSWp2ampB ahFMlomDU6qBSVk97OBNnxzVBTHfLgS7KejNmTIlJ3p/ooHl79l5ccuMJxjIN6xXLOFPFMry 2VLCEaT7hW8p+5K7Dc377+yXuXzZYLsey7SLfyJ5bk8/MmfS9LXnrQ0n//r6XLXe7ur7FQtL Gg3MX3xX1gvsnvC8235RnJ5g61XrC+wdDOxn1dR+3HnzXGL3vlVthU87ml/t1Ha70Sd9PCuC u4jn719h98uRu7YKJ3LdmPnQf5HLZX9L25fGDn0x8+XlTrVoPUqfWrwxfIHU5dP5pv0ip97m JDLyPd9T13lk4u1NfyccVP8RwOXYNfdqrYhm/r5uc7kCZlYeCWmpdz9Due/I6C7YOj3Yfndd +wJFzrURf+6YKbEUZyQaajEXFScCAPkiq9v4AgAA X-CMS-MailID: 20230531094857epcas5p4b3046c55ef96b6aaefee2fd1f853dc9c X-Msg-Generator: CA Content-Type: multipart/mixed; boundary="----JBF_njb0NWiSS48ThI00c_Y9Zxz.JAos93qymBy6wSZnW6dc=_369a9_" CMS-TYPE: 105P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20230530172405epcas5p317e15a619d6101c8875b920224f02e31 References: <20230530172343.3250958-1-kbusch@meta.com> Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org ------JBF_njb0NWiSS48ThI00c_Y9Zxz.JAos93qymBy6wSZnW6dc=_369a9_ Content-Type: text/plain; charset="utf-8"; format="flowed" Content-Disposition: inline On Tue, May 30, 2023 at 10:23:42AM -0700, Keith Busch wrote: >From: Keith Busch > >This will be used by drivers that allocate polling requests. It >interface does not require a bio, and can skip the overhead associated >with polling those. > >Signed-off-by: Keith Busch Looks good. Reviewed-by: Kanchan Joshi ------JBF_njb0NWiSS48ThI00c_Y9Zxz.JAos93qymBy6wSZnW6dc=_369a9_ Content-Type: text/plain; charset="utf-8" ------JBF_njb0NWiSS48ThI00c_Y9Zxz.JAos93qymBy6wSZnW6dc=_369a9_--