xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

enic: move wmb closer to where needed: before writing posted_index to hw

Browse Source 
Signed-off-by: Scott Feldman <scofeldm@cisco.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Scott Feldman
2008-11-21 21:29:01 -08:00
committed by David S. Miller
parent cb3c766975
commit 845964515a
3 changed files with 16 additions and 6 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/net/enic/enic_res.h
View File

@@ -58,8 +58,6 @@ static inline void enic_queue_wq_desc_ex(struct vnic_wq *wq,
(u16)vlan_tag,
0 /* loopback */);
wmb();
vnic_wq_post(wq, os_buf, dma_addr, len, sop, eop);
}
@@ -127,8 +125,6 @@ static inline void enic_queue_rq_desc(struct vnic_rq *rq,
(u64)dma_addr | VNIC_PADDR_TARGET,
type, (u16)len);
wmb();
vnic_rq_post(rq, os_buf, os_buf_index, dma_addr, len);
}