diff options
Diffstat (limited to 'drivers/infiniband/hw/qib/qib_init.c')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib_init.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/qib/qib_init.c b/drivers/infiniband/hw/qib/qib_init.c index 25895991dc52..1d4db4b19d76 100644 --- a/drivers/infiniband/hw/qib/qib_init.c +++ b/drivers/infiniband/hw/qib/qib_init.c @@ -1472,6 +1472,9 @@ int qib_setup_eagerbufs(struct qib_ctxtdata *rcd) dma_addr_t pa = rcd->rcvegrbuf_phys[chunk]; unsigned i; + /* clear for security and sanity on each use */ + memset(rcd->rcvegrbuf[chunk], 0, size); + for (i = 0; e < egrcnt && i < egrperchunk; e++, i++) { dd->f_put_tid(dd, e + egroff + (u64 __iomem *) |