提交 110d0ef9 编写于 作者: M Michael Chan 提交者: David S. Miller

[BNX2]: Update firmware to support S/G RX buffers.

Signed-off-by: NMichael Chan <mchan@broadcom.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>
上级 5d5d0015
......@@ -52,7 +52,7 @@
#include "bnx2_fw.h"
#include "bnx2_fw2.h"
#define FW_BUF_SIZE 0x8000
#define FW_BUF_SIZE 0x10000
#define DRV_MODULE_NAME "bnx2"
#define PFX DRV_MODULE_NAME ": "
......@@ -2900,20 +2900,34 @@ bnx2_init_cpus(struct bnx2 *bp)
{
struct cpu_reg cpu_reg;
struct fw_info *fw;
int rc;
void *text;
int rc, rv2p_len;
void *text, *rv2p;
/* Initialize the RV2P processor. */
text = vmalloc(FW_BUF_SIZE);
if (!text)
return -ENOMEM;
rc = zlib_inflate_blob(text, FW_BUF_SIZE, bnx2_rv2p_proc1, sizeof(bnx2_rv2p_proc1));
if (CHIP_NUM(bp) == CHIP_NUM_5709) {
rv2p = bnx2_xi_rv2p_proc1;
rv2p_len = sizeof(bnx2_xi_rv2p_proc1);
} else {
rv2p = bnx2_rv2p_proc1;
rv2p_len = sizeof(bnx2_rv2p_proc1);
}
rc = zlib_inflate_blob(text, FW_BUF_SIZE, rv2p, rv2p_len);
if (rc < 0)
goto init_cpu_err;
load_rv2p_fw(bp, text, rc /* == len */, RV2P_PROC1);
rc = zlib_inflate_blob(text, FW_BUF_SIZE, bnx2_rv2p_proc2, sizeof(bnx2_rv2p_proc2));
if (CHIP_NUM(bp) == CHIP_NUM_5709) {
rv2p = bnx2_xi_rv2p_proc2;
rv2p_len = sizeof(bnx2_xi_rv2p_proc2);
} else {
rv2p = bnx2_rv2p_proc2;
rv2p_len = sizeof(bnx2_rv2p_proc2);
}
rc = zlib_inflate_blob(text, FW_BUF_SIZE, rv2p, rv2p_len);
if (rc < 0)
goto init_cpu_err;
......@@ -3029,14 +3043,14 @@ bnx2_init_cpus(struct bnx2 *bp)
cpu_reg.spad_base = BNX2_CP_SCRATCH;
cpu_reg.mips_view_base = 0x8000000;
if (CHIP_NUM(bp) == CHIP_NUM_5709) {
if (CHIP_NUM(bp) == CHIP_NUM_5709)
fw = &bnx2_cp_fw_09;
else
fw = &bnx2_cp_fw_06;
fw->text = text;
rc = load_cpu_fw(bp, &cpu_reg, fw);
if (rc)
goto init_cpu_err;
}
init_cpu_err:
vfree(text);
return rc;
......
因为 它太大了无法显示 source diff 。你可以改为 查看blob
因为 它太大了无法显示 source diff 。你可以改为 查看blob
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