diff options
| author | Bryan O'Sullivan <bos@pathscale.com> | 2006-09-28 08:59:59 -0700 |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2006-09-28 11:16:25 -0700 |
| commit | 9929b0fb0f35f54371e9364bab809bcd753f9d3a (patch) | |
| tree | 1722f36becc47589bb7b0d98ad00c10dece2a95e /drivers/infiniband/hw/ipath/ipath_driver.c | |
| parent | 221e31985b490309eb9ae33ac815deae3b5aa021 (diff) | |
| download | linux-9929b0fb0f35f54371e9364bab809bcd753f9d3a.tar.gz linux-9929b0fb0f35f54371e9364bab809bcd753f9d3a.tar.bz2 linux-9929b0fb0f35f54371e9364bab809bcd753f9d3a.zip | |
IB/ipath: Driver support for userspace sharing of HW contexts
This allows multiple userspace processes to share a single hardware
context in a master/slave arrangement. It is backwards binary compatible
with existing userspace.
Signed-off-by: Bryan O'Sullivan <bryan.osullivan@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ipath/ipath_driver.c')
| -rw-r--r-- | drivers/infiniband/hw/ipath/ipath_driver.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_driver.c b/drivers/infiniband/hw/ipath/ipath_driver.c index a01301d0753c..0fe37c5467ac 100644 --- a/drivers/infiniband/hw/ipath/ipath_driver.c +++ b/drivers/infiniband/hw/ipath/ipath_driver.c @@ -1827,9 +1827,9 @@ void ipath_free_pddata(struct ipath_devdata *dd, struct ipath_portdata *pd) dma_free_coherent(&dd->pcidev->dev, size, base, pd->port_rcvegrbuf_phys[e]); } - vfree(pd->port_rcvegrbuf); + kfree(pd->port_rcvegrbuf); pd->port_rcvegrbuf = NULL; - vfree(pd->port_rcvegrbuf_phys); + kfree(pd->port_rcvegrbuf_phys); pd->port_rcvegrbuf_phys = NULL; pd->port_rcvegrbuf_chunks = 0; } else if (pd->port_port == 0 && dd->ipath_port0_skbs) { @@ -1845,6 +1845,9 @@ void ipath_free_pddata(struct ipath_devdata *dd, struct ipath_portdata *pd) vfree(skbs); } kfree(pd->port_tid_pg_list); + vfree(pd->subport_uregbase); + vfree(pd->subport_rcvegrbuf); + vfree(pd->subport_rcvhdr_base); kfree(pd); } |