* [PATCH v2] nvmet: Add support for FDP in fabrics passthru path
[not found] <CGME20250716134010epcas5p1c7ca7bcc7addf12c4cab2e4aefb7e020@epcas5p1.samsung.com>
@ 2025-07-16 13:39 ` Nitesh Shetty
2025-07-22 6:28 ` Christoph Hellwig
0 siblings, 1 reply; 2+ messages in thread
From: Nitesh Shetty @ 2025-07-16 13:39 UTC (permalink / raw)
To: Christoph Hellwig, Sagi Grimberg, Chaitanya Kulkarni
Cc: gost.dev, nitheshshetty, Nitesh Shetty, linux-nvme, linux-kernel
Add support for admin_get_feature FDP(0x1d) feature id, thus enabling
FDP at the initiator side for the target controller and namespaces
attached to it.
Signed-off-by: Nitesh Shetty <nj.shetty@samsung.com>
---
drivers/nvme/target/passthru.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/nvme/target/passthru.c b/drivers/nvme/target/passthru.c
index b7515c53829b..0fd49f9f6542 100644
--- a/drivers/nvme/target/passthru.c
+++ b/drivers/nvme/target/passthru.c
@@ -533,6 +533,8 @@ u16 nvmet_parse_passthru_admin_cmd(struct nvmet_req *req)
case NVME_FEAT_HOST_ID:
req->execute = nvmet_execute_get_features;
return NVME_SC_SUCCESS;
+ case NVME_FEAT_FDP:
+ return nvmet_setup_passthru_command(req);
default:
return nvmet_passthru_get_set_features(req);
}
base-commit: 347e9f5043c89695b01e66b3ed111755afcf1911
--
2.43.0
^ permalink raw reply related [flat|nested] 2+ messages in thread