diff options
Diffstat (limited to 'drivers/net/liquidio/base/lio_23xx_vf.c')
| -rw-r--r-- | drivers/net/liquidio/base/lio_23xx_vf.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/liquidio/base/lio_23xx_vf.c b/drivers/net/liquidio/base/lio_23xx_vf.c index 99780178..e30c20dc 100644 --- a/drivers/net/liquidio/base/lio_23xx_vf.c +++ b/drivers/net/liquidio/base/lio_23xx_vf.c @@ -379,6 +379,25 @@ cn23xx_vf_disable_io_queues(struct lio_device *lio_dev) cn23xx_vf_reset_io_queues(lio_dev, num_queues); } +void +cn23xx_vf_ask_pf_to_do_flr(struct lio_device *lio_dev) +{ + struct lio_mbox_cmd mbox_cmd; + + memset(&mbox_cmd, 0, sizeof(struct lio_mbox_cmd)); + mbox_cmd.msg.s.type = LIO_MBOX_REQUEST; + mbox_cmd.msg.s.resp_needed = 0; + mbox_cmd.msg.s.cmd = LIO_VF_FLR_REQUEST; + mbox_cmd.msg.s.len = 1; + mbox_cmd.q_no = 0; + mbox_cmd.recv_len = 0; + mbox_cmd.recv_status = 0; + mbox_cmd.fn = NULL; + mbox_cmd.fn_arg = 0; + + lio_mbox_write(lio_dev, &mbox_cmd); +} + static void cn23xx_pfvf_hs_callback(struct lio_device *lio_dev, struct lio_mbox_cmd *cmd, void *arg) |