diff options
author | David S. Miller <davem@davemloft.net> | 2016-05-13 21:12:07 -0400 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2016-05-13 21:12:07 -0400 |
commit | b91506586206140154b0b44cccf88c8cc0a4dca5 (patch) | |
tree | bc82cc2f26df94e7265c5122c4291bb9407f4366 /drivers/net/ethernet/apm/xgene/xgene_enet_cle.c | |
parent | 72eec92accabe3ec34f27a9d3cd459bf5a877c33 (diff) | |
parent | e2f2d9a72605666ec772c865dbe89edbab896d27 (diff) |
Merge branch 'xgene-fixes'
Iyappan Subramanian says:
====================
drivers: net: xgene: Bug fixes
This patch set addresses the following bug fixes that were found during testing.
1. IPv4 forward test crash
- drivers: net: xgene: fix IPv4 forward crash
2. Sharing of irqs
- drivers: net: xgene: fix sharing of irqs
3. Ununiform latency across queues
- drivers: net: xgene: fix ununiform latency across queues
4. Fix statistics counters race condition
- drivers: net: xgene: fix statistics counters race condition
5. Correcting register offset and field lengths
- drivers: net: xgene: fix register offset
v2: Address review comments from v1
- Defer TSO fix, and reposting all other patches from v1
v1:
- Initial version
====================
Signed-off-by: Iyappan Subramanian <isubramanian@apm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/apm/xgene/xgene_enet_cle.c')
-rw-r--r-- | drivers/net/ethernet/apm/xgene/xgene_enet_cle.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/net/ethernet/apm/xgene/xgene_enet_cle.c b/drivers/net/ethernet/apm/xgene/xgene_enet_cle.c index b212488606da..11be8044e0d7 100644 --- a/drivers/net/ethernet/apm/xgene/xgene_enet_cle.c +++ b/drivers/net/ethernet/apm/xgene/xgene_enet_cle.c @@ -43,6 +43,7 @@ static void xgene_cle_idt_to_hw(u32 dstqid, u32 fpsel, static void xgene_cle_dbptr_to_hw(struct xgene_enet_pdata *pdata, struct xgene_cle_dbptr *dbptr, u32 *buf) { + buf[0] = SET_VAL(CLE_DROP, dbptr->drop); buf[4] = SET_VAL(CLE_FPSEL, dbptr->fpsel) | SET_VAL(CLE_DSTQIDL, dbptr->dstqid); @@ -412,7 +413,7 @@ static int xgene_enet_cle_init(struct xgene_enet_pdata *pdata) .branch = { { /* IPV4 */ - .valid = 0, + .valid = 1, .next_packet_pointer = 22, .jump_bw = JMP_FW, .jump_rel = JMP_ABS, @@ -420,7 +421,7 @@ static int xgene_enet_cle_init(struct xgene_enet_pdata *pdata) .next_node = PKT_PROT_NODE, .next_branch = 0, .data = 0x8, - .mask = 0xffff + .mask = 0x0 }, { .valid = 0, @@ -456,7 +457,7 @@ static int xgene_enet_cle_init(struct xgene_enet_pdata *pdata) .next_node = RSS_IPV4_TCP_NODE, .next_branch = 0, .data = 0x0600, - .mask = 0xffff + .mask = 0x00ff }, { /* UDP */ @@ -468,7 +469,7 @@ static int xgene_enet_cle_init(struct xgene_enet_pdata *pdata) .next_node = RSS_IPV4_UDP_NODE, .next_branch = 0, .data = 0x1100, - .mask = 0xffff + .mask = 0x00ff }, { .valid = 0, @@ -642,7 +643,7 @@ static int xgene_enet_cle_init(struct xgene_enet_pdata *pdata) { /* TCP DST Port */ .valid = 0, - .next_packet_pointer = 256, + .next_packet_pointer = 258, .jump_bw = JMP_FW, .jump_rel = JMP_ABS, .operation = EQT, |