diff options
| author | Vipul Pandya <vipul@chelsio.com> | 2012-11-07 03:45:46 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-11-07 19:02:19 -0500 |
| commit | 0dad9e94bdb1e424c4feeed715dff2fe51528289 (patch) | |
| tree | 502cb3ea0a9d3f6c93763720c257adaeb504fb34 | |
| parent | 7fd78edc470d968daacfb472226bc021081196bd (diff) | |
| download | op-kernel-dev-0dad9e94bdb1e424c4feeed715dff2fe51528289.zip op-kernel-dev-0dad9e94bdb1e424c4feeed715dff2fe51528289.tar.gz | |
cxgb4: Fix initialization of SGE_CONTROL register
INGPADBOUNDARY_MASK is already shifted. No need to shift it again. On reloading
a driver it was resulting in a bad SGE FL MTU sizes [1536, 9088] error. This
only causes an issue on systems that have L1 cache size of 32B, 128B, 512B,
2048B or 4096B.
Signed-off-by: Jay Hernandez <jay@chelsio.com>
Signed-off-by: Vipul Pandya <vipul@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/t4_hw.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c index 01fa5b7..730ae2c 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c +++ b/drivers/net/ethernet/chelsio/cxgb4/t4_hw.c @@ -2831,7 +2831,7 @@ int t4_fixup_host_params(struct adapter *adap, unsigned int page_size, HOSTPAGESIZEPF7(sge_hps)); t4_set_reg_field(adap, SGE_CONTROL, - INGPADBOUNDARY(INGPADBOUNDARY_MASK) | + INGPADBOUNDARY_MASK | EGRSTATUSPAGESIZE_MASK, INGPADBOUNDARY(fl_align_log - 5) | EGRSTATUSPAGESIZE(stat_len != 64)); |
