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bnx2: Update RV2P firmware for 5709.

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The new RV2P firmware fixes 2 issues:

1. The jumbo rx buffer page size is now configurable and set to the
   proper PAGE_SIZE.  Before, it was assumed to be always 4K.

2. Driver sometimes would crash when receiving jumbo packets mixed
   with firmware management packets.  This was caused by the old
   firmware DMA'ing to the wrong address.

Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Michael Chan
2008-05-02 16:57:59 -07:00
committed by David S. Miller
parent 352f76879e
commit d25be1d3ec
2 changed files with 265 additions and 243 deletions
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6
drivers/net/bnx2.c
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@@ -3180,6 +3180,12 @@ load_rv2p_fw(struct bnx2 *bp, __le32 *rv2p_code, u32 rv2p_code_len,
int i;
u32 val;
if (rv2p_proc == RV2P_PROC2 && CHIP_NUM(bp) == CHIP_NUM_5709) {
val = le32_to_cpu(rv2p_code[XI_RV2P_PROC2_MAX_BD_PAGE_LOC]);
val &= ~XI_RV2P_PROC2_BD_PAGE_SIZE_MSK;
val |= XI_RV2P_PROC2_BD_PAGE_SIZE;
rv2p_code[XI_RV2P_PROC2_MAX_BD_PAGE_LOC] = cpu_to_le32(val);
}
for (i = 0; i < rv2p_code_len; i += 8) {
REG_WR(bp, BNX2_RV2P_INSTR_HIGH, le32_to_cpu(*rv2p_code));