From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-pj1-f48.google.com (mail-pj1-f48.google.com [209.85.216.48]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 852DE84DFE for ; Fri, 13 Sep 2024 18:37:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.48 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726252677; cv=none; b=j+nQyFyss9dOPFJ4UdbXtLXFo56xd0cBkn9Q0Hb7S8OwgIkEvoZoym+G8qMW3UezZm/0gkVXlgx62tsKjWccp1Jjo8zk3ml/P89eT60nZAvlDyAgfPAYvugxkVyNvauTh19g+YQ8ISXroWwIRzBbP1byasnrQMNSiR7q9enMP3g= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1726252677; c=relaxed/simple; bh=soXX02shZgK3i0/+SD0c6UGvkvxfq+2YjBhGP8GM4f0=; h=From:To:Cc:In-Reply-To:References:Subject:Message-Id:Date: MIME-Version:Content-Type; b=k87DlICFjlLYRB6fsebIdGzTlVw8zUkCNX0VY8vCXLCEbfutEvrTYYAurJNbXOctu/1+hRFllPulTXVojvCCgFjuFhVMUatoAn5X5bwPOuiEz6HINHTBh1hYRfiFjHvdTWZcmQLjmi5tDCytdBhtHyeVNIYDlB39qRcoHs4Wc6A= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.dk; spf=pass smtp.mailfrom=kernel.dk; dkim=pass (2048-bit key) header.d=kernel-dk.20230601.gappssmtp.com header.i=@kernel-dk.20230601.gappssmtp.com header.b=AHvMJ1DJ; arc=none smtp.client-ip=209.85.216.48 Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=kernel.dk Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=kernel.dk Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel-dk.20230601.gappssmtp.com header.i=@kernel-dk.20230601.gappssmtp.com header.b="AHvMJ1DJ" Received: by mail-pj1-f48.google.com with SMTP id 98e67ed59e1d1-2d88c5d76eeso971061a91.2 for ; Fri, 13 Sep 2024 11:37:55 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel-dk.20230601.gappssmtp.com; s=20230601; t=1726252675; x=1726857475; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=mrB+Hmxb4QK/8HwYBDkHB2XlWD05YJZL1QKZ9ghv1bE=; b=AHvMJ1DJb8F0hF6D7GxB/R7SDWnT1dLZxPY2X1IWTbWexDi7wnDxEmt89bCL+c0dfh fYmlptIlmeAL68PvMvFF3WAhDRl+lScFUqJKs1uOPf15BE6VCyk+BpH93HlAfv+w8j8Q j4o7UqeDxGjX4+TtToJJdPwiwjxqSo0KJ3N7N8LL0Uf8YneVKEQ7KLQ0NJ8qdCRbpsTy BGSKzBVyDhGyiQtumqp1XxOexX4Qk1KNFirotSohuAmyBFVQAYWjRS1j1mXcCEYrwQMx DbmiwkwTM66K3gTzpF73EkPevuo/JsqJ6wGHhni7wgUxGlhh3KF8059S+7jvhXUYE5CS bxag== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1726252675; x=1726857475; h=content-transfer-encoding:mime-version:date:message-id:subject :references:in-reply-to:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=mrB+Hmxb4QK/8HwYBDkHB2XlWD05YJZL1QKZ9ghv1bE=; b=AhBlEBctHfEmGcl+0FIteoWI+aE3XtnjYpFCZx8KPMLStMgs37veiMBkduegLvg7IY kHTKxsTsODRf7hlclfRpkg0FHY/WXO4FBH7XeI0HlbksLRJknJPUwfMqchQ18ZdnBoOd H/j3QmzhrRn+tMhL4mmVazcH23rKskUDmBwrDxGBE3bQzuJn0roe9T4fYJPcKFugr1AA ur/XZOlVqR+NaRVN0mS2e4omGV9ggm1pLYqu5ALwE10AuWVtJ5hZEPOhs1MJgNjDFjDr 1fsgx0+1dgwpdL+XGL801/IPWXiuGJOgMOyMJGeybE54ENHqvm77hOGyzF8Tn70eIIth q2Ig== X-Forwarded-Encrypted: i=1; AJvYcCWCxqkrQVkwqD4kOFse0eXw3/jzZqArgaROlattmcEU0KzCj8UiRZ3Eg5mQ6wRkHm8uFIMbD/tc+ckXhg==@vger.kernel.org X-Gm-Message-State: AOJu0YwDoMvcgtEoxWRmekQ8M+0o0os8cn3MBX9XprAhZnGG8RIW5X6b eWU6KZfPHKCRq3DIFWqcPntoGrwPXslMGEkwn1rejFNHbjBc0oEGKNP+9+C8Xjo= X-Google-Smtp-Source: AGHT+IGe+5/MHKnKQqg9KZuy2B2Mce1EGZNmzHsE22Siu2vIa7Q6z+h4KwKtvGrKJiIR8wXMxfcUiQ== X-Received: by 2002:a17:90a:fd81:b0:2d8:ad96:6ef4 with SMTP id 98e67ed59e1d1-2dbb9ee0f71mr5231548a91.28.1726252674647; Fri, 13 Sep 2024 11:37:54 -0700 (PDT) Received: from [127.0.0.1] ([198.8.77.157]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-2dbb9caafb9sm2144057a91.24.2024.09.13.11.37.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 13 Sep 2024 11:37:54 -0700 (PDT) From: Jens Axboe To: hch@lst.de, martin.petersen@oracle.com, linux-block@vger.kernel.org, linux-nvme@lists.infradead.org, linux-scsi@vger.kernel.org, Keith Busch Cc: sagi@grimberg.me, Keith Busch In-Reply-To: <20240913182854.2445457-1-kbusch@meta.com> References: <20240913182854.2445457-1-kbusch@meta.com> Subject: Re: [PATCHv5 0/9] block integrity merging and counting Message-Id: <172625267354.693477.10856158382526407856.b4-ty@kernel.dk> Date: Fri, 13 Sep 2024 12:37:53 -0600 Precedence: bulk X-Mailing-List: linux-block@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.14.1 On Fri, 13 Sep 2024 11:28:45 -0700, Keith Busch wrote: > Some fixes and cleanups to counting integrity segments when metadata is > used. This addresses merging issues when integrity data is present. > > Changes from v3: > > Dropped the trivial nr_integerity_segments helper > > [...] Applied, thanks! [1/9] blk-mq: unconditional nr_integrity_segments commit: 2b018086143d638de8d67ae5be6e8c1afb413193 [2/9] blk-mq: set the nr_integrity_segments from bio commit: 9c297eced59817f461be33e4c241820c5be4bcc1 [3/9] blk-integrity: properly account for segments commit: d148d7503456556859c7e4d354115215d8fb5016 [4/9] blk-integrity: consider entire bio list for merging commit: 0d7cb52fe417dde4bc9e8d01fadd8c0ec69612cd [5/9] block: provide a request helper for user integrity segments commit: d2c5b1faccd5ef6352456f817e941945d3b3fe62 [6/9] scsi: use request to get integrity segments commit: 27c3785e94f003c664d9d867fbd62d1494546876 [7/9] nvme-rdma: use request to get integrity segments commit: f4330766bc0d14b5eb9459e616060d697e7b128e [8/9] block: unexport blk_rq_count_integrity_sg commit: db5197b554fcb8fde0182af65e8e94bec414e342 [9/9] blk-integrity: improved sg segment mapping commit: b712a8c0be4d50cbeffe24b9af96921f28b6f939 Best regards, -- Jens Axboe