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| author | Ron Mercer <ron.mercer@qlogic.com> | 2010-01-02 10:37:42 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-06 20:30:33 -0800 |
| commit | 572c526fb19a9a24098de814ab0601c1ce1bac82 (patch) | |
| tree | 3fa7cad3dc93b5e67bae94e5ba1427b878bdfa5e /drivers/net/qlge/qlge_main.c | |
| parent | c36531b9b2e00d9715c3a0f5788ac5311435e078 (diff) | |
| download | kernel_samsung_aries-572c526fb19a9a24098de814ab0601c1ce1bac82.zip kernel_samsung_aries-572c526fb19a9a24098de814ab0601c1ce1bac82.tar.gz kernel_samsung_aries-572c526fb19a9a24098de814ab0601c1ce1bac82.tar.bz2 | |
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.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/qlge/qlge_main.c b/drivers/net/qlge/qlge_main.c index 707b391..c303478 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. |