diff options
| author | Vladislav Zolotarov | 2010-04-19 03:13:33 +0200 |
|---|---|---|
| committer | David S. Miller | 2010-04-19 22:17:07 +0200 |
| commit | 02e3c6cb3f09ac10a1f16d16cf31c8ecaafd2c67 (patch) | |
| tree | 563a25c47df8930f8c29e4041b0f1894d63e9018 /drivers/net/bnx2x_main.c | |
| parent | bnx2x: Use VPD-R V0 entry to display firmware revision (diff) | |
| download | kernel-qcow2-linux-02e3c6cb3f09ac10a1f16d16cf31c8ecaafd2c67.tar.gz kernel-qcow2-linux-02e3c6cb3f09ac10a1f16d16cf31c8ecaafd2c67.tar.xz kernel-qcow2-linux-02e3c6cb3f09ac10a1f16d16cf31c8ecaafd2c67.zip | |
bnx2x: Increase DMAE max write size for 57711
Increase DMAE max write size for 57711 to the maximum allowed value.
Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com>
Signed-off-by: Eilon Greenstein <eilong@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2x_main.c')
| -rw-r--r-- | drivers/net/bnx2x_main.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index d0884862b96c..3325592e5dab 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -352,13 +352,14 @@ void bnx2x_read_dmae(struct bnx2x *bp, u32 src_addr, u32 len32) void bnx2x_write_dmae_phys_len(struct bnx2x *bp, dma_addr_t phys_addr, u32 addr, u32 len) { + int dmae_wr_max = DMAE_LEN32_WR_MAX(bp); int offset = 0; - while (len > DMAE_LEN32_WR_MAX) { + while (len > dmae_wr_max) { bnx2x_write_dmae(bp, phys_addr + offset, - addr + offset, DMAE_LEN32_WR_MAX); - offset += DMAE_LEN32_WR_MAX * 4; - len -= DMAE_LEN32_WR_MAX; + addr + offset, dmae_wr_max); + offset += dmae_wr_max * 4; + len -= dmae_wr_max; } bnx2x_write_dmae(bp, phys_addr + offset, addr + offset, len); |