smb: smbdirect: introduce smbdirect_connection_{create,destroy}_qp()

Browse source

smbdirect_connection_create_qp() is basically a copy of
smb_direct_create_qpair() in the server, it just adds
extra send_wr space for MR requests.

smbdirect_connection_destroy_qp() is the cleanup code
smb_direct_create_qpair() has, plus calling
ib_drain_qp(), it be a no-op if no requests are posted.

These additions allow the functions to be used by client and
server.

Cc: Steve French <smfrench@gmail.com>
Cc: Tom Talpey <tom@talpey.com>
Cc: Long Li <longli@microsoft.com>
Cc: Namjae Jeon <linkinjeon@kernel.org>
Cc: linux-cifs@vger.kernel.org
Cc: samba-technical@lists.samba.org
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Acked-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>

...

This commit is contained in:

Stefan Metzmacher 2025-09-16 01:10:00 +02:00 • committed by Steve French

parent 71c4b615da

commit 6073eb3e31

2 changed files with 217 additions and 0 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

214

fs/smb/common/smbdirect/smbdirect_connection.c

View file

3

fs/smb/common/smbdirect/smbdirect_socket.h

View file