From: Nitesh Shetty <nj.shetty@samsung.com> To: Jens Axboe <axboe@kernel.dk>, Jonathan Corbet <corbet@lwn.net>, Alasdair Kergon <agk@redhat.com>, Mike Snitzer <snitzer@kernel.org>, dm-devel@redhat.com, Keith Busch <kbusch@kernel.org>, Christoph Hellwig <hch@lst.de>, Sagi Grimberg <sagi@grimberg.me>, James Smart <james.smart@broadcom.com>, Chaitanya Kulkarni <kch@nvidia.com>, Alexander Viro <viro@zeniv.linux.org.uk>, Christian Brauner <brauner@kernel.org> Cc: martin.petersen@oracle.com, linux-scsi@vger.kernel.org, willy@infradead.org, hare@suse.de, djwong@kernel.org, bvanassche@acm.org, ming.lei@redhat.com, dlemoal@kernel.org, nitheshshetty@gmail.com, gost.dev@samsung.com, Nitesh Shetty <nj.shetty@samsung.com>, linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, linux-nvme@lists.infradead.org, linux-fsdevel@vger.kernel.org Subject: [PATCH v12 8/9] dm: Enable copy offload for dm-linear target Date: Mon, 5 Jun 2023 17:47:24 +0530 [thread overview] Message-ID: <20230605121732.28468-9-nj.shetty@samsung.com> (raw) In-Reply-To: <20230605121732.28468-1-nj.shetty@samsung.com> Setting copy_offload_supported flag to enable offload. Signed-off-by: Nitesh Shetty <nj.shetty@samsung.com> --- drivers/md/dm-linear.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/md/dm-linear.c b/drivers/md/dm-linear.c index f4448d520ee9..1d1ee30bbefb 100644 --- a/drivers/md/dm-linear.c +++ b/drivers/md/dm-linear.c @@ -62,6 +62,7 @@ static int linear_ctr(struct dm_target *ti, unsigned int argc, char **argv) ti->num_discard_bios = 1; ti->num_secure_erase_bios = 1; ti->num_write_zeroes_bios = 1; + ti->copy_offload_supported = 1; ti->private = lc; return 0; -- 2.35.1.500.gb896f729e2
WARNING: multiple messages have this Message-ID (diff)
From: Nitesh Shetty <nj.shetty@samsung.com> To: Jens Axboe <axboe@kernel.dk>, Jonathan Corbet <corbet@lwn.net>, Alasdair Kergon <agk@redhat.com>, Mike Snitzer <snitzer@kernel.org>, dm-devel@redhat.com, Keith Busch <kbusch@kernel.org>, Christoph Hellwig <hch@lst.de>, Sagi Grimberg <sagi@grimberg.me>, James Smart <james.smart@broadcom.com>, Chaitanya Kulkarni <kch@nvidia.com>, Alexander Viro <viro@zeniv.linux.org.uk>, Christian Brauner <brauner@kernel.org> Cc: linux-nvme@lists.infradead.org, bvanassche@acm.org, linux-scsi@vger.kernel.org, linux-doc@vger.kernel.org, djwong@kernel.org, nitheshshetty@gmail.com, linux-kernel@vger.kernel.org, willy@infradead.org, ming.lei@redhat.com, linux-block@vger.kernel.org, dlemoal@kernel.org, martin.petersen@oracle.com, linux-fsdevel@vger.kernel.org, gost.dev@samsung.com, Nitesh Shetty <nj.shetty@samsung.com> Subject: [dm-devel] [PATCH v12 8/9] dm: Enable copy offload for dm-linear target Date: Mon, 5 Jun 2023 17:47:24 +0530 [thread overview] Message-ID: <20230605121732.28468-9-nj.shetty@samsung.com> (raw) In-Reply-To: <20230605121732.28468-1-nj.shetty@samsung.com> Setting copy_offload_supported flag to enable offload. Signed-off-by: Nitesh Shetty <nj.shetty@samsung.com> --- drivers/md/dm-linear.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/md/dm-linear.c b/drivers/md/dm-linear.c index f4448d520ee9..1d1ee30bbefb 100644 --- a/drivers/md/dm-linear.c +++ b/drivers/md/dm-linear.c @@ -62,6 +62,7 @@ static int linear_ctr(struct dm_target *ti, unsigned int argc, char **argv) ti->num_discard_bios = 1; ti->num_secure_erase_bios = 1; ti->num_write_zeroes_bios = 1; + ti->copy_offload_supported = 1; ti->private = lc; return 0; -- 2.35.1.500.gb896f729e2 -- dm-devel mailing list dm-devel@redhat.com https://listman.redhat.com/mailman/listinfo/dm-devel
next prev parent reply other threads:[~2023-06-05 12:31 UTC|newest] Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <CGME20230605122104epcas5p4ef1775cd4a218faa7b2459d58f63c275@epcas5p4.samsung.com> 2023-06-05 12:17 ` [PATCH v12 0/9] Implement copy offload support Nitesh Shetty 2023-06-05 12:17 ` [dm-devel] " Nitesh Shetty [not found] ` <CGME20230605122122epcas5p27d70bd972c1063ecb543ea4489870fd7@epcas5p2.samsung.com> 2023-06-05 12:17 ` [PATCH v12 1/9] block: Introduce queue limits for copy-offload support Nitesh Shetty 2023-06-05 12:17 ` [dm-devel] " Nitesh Shetty [not found] ` <CGME20230605122141epcas5p256df105da840c937758de63e67516f32@epcas5p2.samsung.com> 2023-06-05 12:17 ` [PATCH v12 2/9] block: Add copy offload support infrastructure Nitesh Shetty 2023-06-05 12:17 ` [dm-devel] " Nitesh Shetty [not found] ` <CGME20230605122208epcas5p297068ea23b0aff43e40751219574ff9f@epcas5p2.samsung.com> 2023-06-05 12:17 ` [PATCH v12 3/9] block: add emulation for copy Nitesh Shetty 2023-06-05 12:17 ` [dm-devel] " Nitesh Shetty [not found] ` <CGME20230605122239epcas5p236a716d16fa1d1a2dfff856158deb5af@epcas5p2.samsung.com> 2023-06-05 12:17 ` [PATCH v12 4/9] fs, block: copy_file_range for def_blk_ops for direct block device Nitesh Shetty 2023-06-05 12:17 ` [dm-devel] " Nitesh Shetty [not found] ` <CGME20230605122310epcas5p4aaebfc26fe5377613a36fe50423cf494@epcas5p4.samsung.com> 2023-06-05 12:17 ` [PATCH v12 5/9] nvme: add copy offload support Nitesh Shetty 2023-06-05 12:17 ` [dm-devel] " Nitesh Shetty 2023-06-05 13:43 ` Christoph Hellwig 2023-06-05 13:43 ` [dm-devel] " Christoph Hellwig 2023-06-06 11:35 ` Nitesh Shetty 2023-06-06 11:35 ` [dm-devel] " Nitesh Shetty 2023-06-07 7:12 ` Christoph Hellwig 2023-06-07 7:12 ` [dm-devel] " Christoph Hellwig 2023-06-08 12:08 ` Nitesh Shetty 2023-06-08 12:08 ` [dm-devel] " Nitesh Shetty 2023-06-09 4:24 ` Christoph Hellwig 2023-06-09 4:24 ` [dm-devel] " Christoph Hellwig 2023-07-10 6:14 ` Nitesh Shetty 2023-07-10 6:14 ` [dm-devel] " Nitesh Shetty 2023-06-08 1:36 ` Martin K. Petersen 2023-06-08 1:36 ` [dm-devel] " Martin K. Petersen [not found] ` <CGME20230605122330epcas5p18a452356d5bc39b852b85304bac5b0cc@epcas5p1.samsung.com> 2023-06-05 12:17 ` [dm-devel] [PATCH v12 6/9] nvmet: add copy command support for bdev and file ns Nitesh Shetty 2023-06-05 12:17 ` Nitesh Shetty [not found] ` <CGME20230605122349epcas5p2de6c758bc38194ebfb1fd8c700e45608@epcas5p2.samsung.com> 2023-06-05 12:17 ` [PATCH v12 7/9] dm: Add support for copy offload Nitesh Shetty 2023-06-05 12:17 ` [dm-devel] " Nitesh Shetty [not found] ` <CGME20230605122402epcas5p2d2fc7493b04aaa70363324429411e689@epcas5p2.samsung.com> 2023-06-05 12:17 ` Nitesh Shetty [this message] 2023-06-05 12:17 ` [dm-devel] [PATCH v12 8/9] dm: Enable copy offload for dm-linear target Nitesh Shetty [not found] ` <CGME20230605122416epcas5p3b37c08a7bf7ad57361b22be0f30d3bf7@epcas5p3.samsung.com> 2023-06-05 12:17 ` [dm-devel] [PATCH v12 9/9] null_blk: add support for copy offload Nitesh Shetty 2023-06-05 12:17 ` Nitesh Shetty
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