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| author | Eilon Greenstein <eilong@broadcom.com> | 2009-03-02 07:59:52 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-03-02 22:32:41 -0800 |
| commit | 490c3c9bf986545bdd99dcd4b0045c747564be39 (patch) | |
| tree | 85da6e9765fc60794208d001d2a9c477decc7b4d /drivers/net/bnx2x_main.c | |
| parent | 2059aba7e40afb18e578ce57cc48fc3c782a531b (diff) | |
| download | linux-490c3c9bf986545bdd99dcd4b0045c747564be39.tar.gz linux-490c3c9bf986545bdd99dcd4b0045c747564be39.tar.bz2 linux-490c3c9bf986545bdd99dcd4b0045c747564be39.zip | |
bnx2x: Using DMA engine
Using DMA engine (DMAE) to initialize large consecutive memories in the chip
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 | 51 |
1 files changed, 12 insertions, 39 deletions
diff --git a/drivers/net/bnx2x_main.c b/drivers/net/bnx2x_main.c index 46e2492fc9d0..3ef24b9eab3e 100644 --- a/drivers/net/bnx2x_main.c +++ b/drivers/net/bnx2x_main.c @@ -4223,10 +4223,10 @@ static void bnx2x_zero_sb(struct bnx2x *bp, int sb_id) { int port = BP_PORT(bp); - bnx2x_init_fill(bp, BAR_USTRORM_INTMEM + + bnx2x_init_fill(bp, USTORM_INTMEM_ADDR + USTORM_SB_HOST_STATUS_BLOCK_OFFSET(port, sb_id), 0, sizeof(struct ustorm_status_block)/4); - bnx2x_init_fill(bp, BAR_CSTRORM_INTMEM + + bnx2x_init_fill(bp, CSTORM_INTMEM_ADDR + CSTORM_SB_HOST_STATUS_BLOCK_OFFSET(port, sb_id), 0, sizeof(struct cstorm_status_block)/4); } @@ -4280,18 +4280,18 @@ static void bnx2x_zero_def_sb(struct bnx2x *bp) { int func = BP_FUNC(bp); - bnx2x_init_fill(bp, BAR_USTRORM_INTMEM + + bnx2x_init_fill(bp, TSTORM_INTMEM_ADDR + + TSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0, + sizeof(struct tstorm_def_status_block)/4); + bnx2x_init_fill(bp, USTORM_INTMEM_ADDR + USTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0, sizeof(struct ustorm_def_status_block)/4); - bnx2x_init_fill(bp, BAR_CSTRORM_INTMEM + + bnx2x_init_fill(bp, CSTORM_INTMEM_ADDR + CSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0, sizeof(struct cstorm_def_status_block)/4); - bnx2x_init_fill(bp, BAR_XSTRORM_INTMEM + + bnx2x_init_fill(bp, XSTORM_INTMEM_ADDR + XSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0, sizeof(struct xstorm_def_status_block)/4); - bnx2x_init_fill(bp, BAR_TSTRORM_INTMEM + - TSTORM_DEF_SB_HOST_STATUS_BLOCK_OFFSET(func), 0, - sizeof(struct tstorm_def_status_block)/4); } static void bnx2x_init_def_sb(struct bnx2x *bp, @@ -5615,37 +5615,10 @@ static int bnx2x_init_common(struct bnx2x *bp) bnx2x_init_block(bp, USDM_COMMON_START, USDM_COMMON_END); bnx2x_init_block(bp, XSDM_COMMON_START, XSDM_COMMON_END); - if (CHIP_IS_E1H(bp)) { - bnx2x_init_fill(bp, TSTORM_INTMEM_ADDR, 0, - STORM_INTMEM_SIZE_E1H/2); - bnx2x_init_fill(bp, - TSTORM_INTMEM_ADDR + STORM_INTMEM_SIZE_E1H/2, - 0, STORM_INTMEM_SIZE_E1H/2); - bnx2x_init_fill(bp, CSTORM_INTMEM_ADDR, 0, - STORM_INTMEM_SIZE_E1H/2); - bnx2x_init_fill(bp, - CSTORM_INTMEM_ADDR + STORM_INTMEM_SIZE_E1H/2, - 0, STORM_INTMEM_SIZE_E1H/2); - bnx2x_init_fill(bp, XSTORM_INTMEM_ADDR, 0, - STORM_INTMEM_SIZE_E1H/2); - bnx2x_init_fill(bp, - XSTORM_INTMEM_ADDR + STORM_INTMEM_SIZE_E1H/2, - 0, STORM_INTMEM_SIZE_E1H/2); - bnx2x_init_fill(bp, USTORM_INTMEM_ADDR, 0, - STORM_INTMEM_SIZE_E1H/2); - bnx2x_init_fill(bp, - USTORM_INTMEM_ADDR + STORM_INTMEM_SIZE_E1H/2, - 0, STORM_INTMEM_SIZE_E1H/2); - } else { /* E1 */ - bnx2x_init_fill(bp, TSTORM_INTMEM_ADDR, 0, - STORM_INTMEM_SIZE_E1); - bnx2x_init_fill(bp, CSTORM_INTMEM_ADDR, 0, - STORM_INTMEM_SIZE_E1); - bnx2x_init_fill(bp, XSTORM_INTMEM_ADDR, 0, - STORM_INTMEM_SIZE_E1); - bnx2x_init_fill(bp, USTORM_INTMEM_ADDR, 0, - STORM_INTMEM_SIZE_E1); - } + bnx2x_init_fill(bp, TSTORM_INTMEM_ADDR, 0, STORM_INTMEM_SIZE(bp)); + bnx2x_init_fill(bp, USTORM_INTMEM_ADDR, 0, STORM_INTMEM_SIZE(bp)); + bnx2x_init_fill(bp, CSTORM_INTMEM_ADDR, 0, STORM_INTMEM_SIZE(bp)); + bnx2x_init_fill(bp, XSTORM_INTMEM_ADDR, 0, STORM_INTMEM_SIZE(bp)); bnx2x_init_block(bp, TSEM_COMMON_START, TSEM_COMMON_END); bnx2x_init_block(bp, USEM_COMMON_START, USEM_COMMON_END); |