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| author | Andrea Parri (Microsoft) <parri.andrea@gmail.com> | 2021-05-11 00:08:41 +0300 |
|---|---|---|
| committer | Wei Liu <wei.liu@kernel.org> | 2021-05-14 20:39:32 +0300 |
| commit | bf5fd8cae3c8f0d1e6f71a076e0ce2bd17645d0b (patch) | |
| tree | 821a2794528229affecf651b860e9b7011d502c3 /drivers/net/hyperv/rndis_filter.c | |
| parent | adae1e931acd8b430d31141a283ea06d4b705417 (diff) | |
| download | linux-bf5fd8cae3c8f0d1e6f71a076e0ce2bd17645d0b.tar.xz | |
scsi: storvsc: Use blk_mq_unique_tag() to generate requestIDs
Use blk_mq_unique_tag() to generate requestIDs for StorVSC, avoiding
all issues with allocating enough entries in the VMbus requestor.
Suggested-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Andrea Parri (Microsoft) <parri.andrea@gmail.com>
Reviewed-by: Michael Kelley <mikelley@microsoft.com>
Acked-by: Martin K. Petersen <martin.petersen@oracle.com>
Link: https://lore.kernel.org/r/20210510210841.370472-1-parri.andrea@gmail.com
Signed-off-by: Wei Liu <wei.liu@kernel.org>
Diffstat (limited to 'drivers/net/hyperv/rndis_filter.c')
| -rw-r--r-- | drivers/net/hyperv/rndis_filter.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/hyperv/rndis_filter.c b/drivers/net/hyperv/rndis_filter.c index d7ff9ddcbae2..983bf362466a 100644 --- a/drivers/net/hyperv/rndis_filter.c +++ b/drivers/net/hyperv/rndis_filter.c @@ -1259,6 +1259,8 @@ static void netvsc_sc_open(struct vmbus_channel *new_sc) /* Set the channel before opening.*/ nvchan->channel = new_sc; + new_sc->next_request_id_callback = vmbus_next_request_id; + new_sc->request_addr_callback = vmbus_request_addr; new_sc->rqstor_size = netvsc_rqstor_size(netvsc_ring_bytes); new_sc->max_pkt_size = NETVSC_MAX_PKT_SIZE; |