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authorRon Mercer <ron.mercer@qlogic.com>2010-01-02 10:37:42 +0000
committerDavid S. Miller <davem@davemloft.net>2010-01-06 20:30:33 -0800
commit572c526fb19a9a24098de814ab0601c1ce1bac82 (patch)
tree3fa7cad3dc93b5e67bae94e5ba1427b878bdfa5e /drivers/net/qlge/qlge_main.c
parentc36531b9b2e00d9715c3a0f5788ac5311435e078 (diff)
qlge: Turn on RX header split based on platform.
Using 4-byte aligned headers is problematic for some architectures. Since qlge uses 4-byte aligned rx buffers we split headers for these architectures into a separate buffer and then recopy to align on 2-byte boundary. Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/qlge/qlge_main.c')
-rw-r--r--drivers/net/qlge/qlge_main.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c
index 707b391afa0..c3034786965 100644
--- a/drivers/net/qlge/qlge_main.c
+++ b/drivers/net/qlge/qlge_main.c
@@ -3332,15 +3332,15 @@ static int ql_adapter_initialize(struct ql_adapter *qdev)
/* Enable the function, set pagesize, enable error checking. */
value = FSC_FE | FSC_EPC_INBOUND | FSC_EPC_OUTBOUND |
- FSC_EC | FSC_VM_PAGE_4K | FSC_SH;
+ FSC_EC | FSC_VM_PAGE_4K;
+ value |= SPLT_SETTING;
/* Set/clear header splitting. */
mask = FSC_VM_PAGESIZE_MASK |
FSC_DBL_MASK | FSC_DBRST_MASK | (value << 16);
ql_write32(qdev, FSC, mask | value);
- ql_write32(qdev, SPLT_HDR, SPLT_HDR_EP |
- min(SMALL_BUF_MAP_SIZE, MAX_SPLIT_SIZE));
+ ql_write32(qdev, SPLT_HDR, SPLT_LEN);
/* Set RX packet routing to use port/pci function on which the
* packet arrived on in addition to usual frame routing.