From: Anuj Gupta <anuj20.g@samsung.com>
To: Jens Axboe <axboe@kernel.dk>, 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: bvanassche@acm.org, joshi.k@samsung.com, gost.dev@samsung.com,
anuj20.g@samsung.com, linux-kernel@vger.kernel.org,
linux-nvme@lists.infradead.org, ming.lei@redhat.com,
linux-block@vger.kernel.org, nitheshshetty@gmail.com,
linux-fsdevel@vger.kernel.org, damien.lemoal@opensource.wdc.com,
Nitesh Shetty <nj.shetty@samsung.com>
Subject: [dm-devel] [PATCH v8 8/9] dm: Enable copy offload for dm-linear target
Date: Mon, 27 Mar 2023 14:10:56 +0530 [thread overview]
Message-ID: <20230327084103.21601-9-anuj20.g@samsung.com> (raw)
In-Reply-To: <20230327084103.21601-1-anuj20.g@samsung.com>
From: Nitesh Shetty <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 3e622dcc9dbd..785a6822d06c 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
--
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next prev parent reply other threads:[~2023-03-30 6:33 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <CGME20230327084154epcas5p2a1d8ee728610929fbba8c7757ad3193e@epcas5p2.samsung.com>
2023-03-27 8:40 ` [dm-devel] [PATCH v8 0/9] Implement copy offload support Anuj Gupta
[not found] ` <CGME20230327084216epcas5p3945507ecd94688c40c29195127ddc54d@epcas5p3.samsung.com>
2023-03-27 8:40 ` [dm-devel] [PATCH v8 1/9] block: Introduce queue limits for copy-offload support Anuj Gupta
2023-03-29 8:40 ` Damien Le Moal
2023-03-29 10:41 ` Nitesh Shetty
2023-03-29 12:24 ` Damien Le Moal
2023-03-29 12:34 ` Nitesh Shetty
[not found] ` <CGME20230327084226epcas5p28e667b25cbb5e4b0e884aa2ca89cbfff@epcas5p2.samsung.com>
2023-03-27 8:40 ` [dm-devel] [PATCH v8 2/9] block: Add copy offload support infrastructure Anuj Gupta
2023-03-29 8:56 ` Damien Le Moal
[not found] ` <CGME20230327084235epcas5p495559f907ce39184da72a412c5691e43@epcas5p4.samsung.com>
2023-03-27 8:40 ` [dm-devel] [PATCH v8 3/9] block: add emulation for copy Anuj Gupta
[not found] ` <CGME20230327084244epcas5p1b0ede867e558ff6faf258de3656a8aa4@epcas5p1.samsung.com>
2023-03-27 8:40 ` [dm-devel] [PATCH v8 4/9] fs, block: copy_file_range for def_blk_ops for direct block device Anuj Gupta
2023-03-29 12:14 ` Christian Brauner
2023-03-29 12:42 ` Nitesh Shetty
2023-03-30 5:48 ` Christian Brauner
2023-03-30 15:21 ` Nitesh Shetty
2023-03-29 14:07 ` kernel test robot
2023-03-29 15:30 ` kernel test robot
[not found] ` <CGME20230327084254epcas5p4c5f324c1501062f743895273c302c0a4@epcas5p4.samsung.com>
2023-03-27 8:40 ` [dm-devel] [PATCH v8 5/9] nvme: add copy offload support Anuj Gupta
[not found] ` <CGME20230327084303epcas5p22fdd3af683d3eb1b3f503bcf045f578a@epcas5p2.samsung.com>
2023-03-27 8:40 ` [dm-devel] [PATCH v8 6/9] nvmet: add copy command support for bdev and file ns Anuj Gupta
2023-03-29 13:56 ` kernel test robot
2023-03-29 18:36 ` kernel test robot
[not found] ` <CGME20230327084312epcas5p377810b172aa6048519591518f8c308d0@epcas5p3.samsung.com>
2023-03-27 8:40 ` [dm-devel] [PATCH v8 7/9] dm: Add support for copy offload Anuj Gupta
2023-03-29 8:59 ` Damien Le Moal
2023-03-29 12:12 ` Nitesh Shetty
[not found] ` <CGME20230327084322epcas5p12f01e676e47d3c8ba880f3f5d58999b4@epcas5p1.samsung.com>
2023-03-27 8:40 ` Anuj Gupta [this message]
[not found] ` <CGME20230327084331epcas5p2510ed79d04fe3432c2ec84ce528745c6@epcas5p2.samsung.com>
2023-03-27 8:40 ` [dm-devel] [PATCH v8 9/9] null_blk: add " Anuj Gupta
2023-03-29 9:04 ` Damien Le Moal
2023-03-29 12:22 ` Nitesh Shetty
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