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authorLinus Torvalds <torvalds@linux-foundation.org>2009-04-06 18:05:43 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-04-06 18:05:43 -0700
commit3989203290fba6fdf6bc4825fbf6526e1bf17977 (patch)
tree2fb2012e6136d3b8acbf10eaee6dce95afc6f781 /drivers
parentd508afb437daee7cf07da085b635c44a4ebf9b38 (diff)
parent37efa239901493694a48f1d6f59f8de17c2c4509 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: b44: Use kernel DMA addresses for the kernel DMA API forcedeth: Fix resume from hibernation regression. xfrm: fix fragmentation on inter family tunnels ibm_newemac: Fix dangerous struct assumption gigaset: documentation update gigaset: in file ops, check for device disconnect before anything else bas_gigaset: use tasklet_hi_schedule for timing critical tasklets net/802/fddi.c: add MODULE_LICENSE smsc911x: remove unused #include <linux/version.h> axnet_cs: fix phy_id detection for bogus Asix chip. bnx2: Use request_firmware() b44: Fix sizes passed to b44_sync_dma_desc_for_{device,cpu}() socket: use percpu_add() while updating sockets_in_use virtio_net: Set the mac config only when VIRITO_NET_F_MAC myri_sbus: use request_firmware e1000: fix loss of multicast packets vxge: should include tcp.h Conflict in firmware/WHENCE (SCSI vs net firmware)
Diffstat (limited to 'drivers')
-rw-r--r--drivers/isdn/gigaset/bas-gigaset.c4
-rw-r--r--drivers/isdn/gigaset/interface.c58
-rw-r--r--drivers/net/Kconfig2
-rw-r--r--drivers/net/b44.c8
-rw-r--r--drivers/net/bnx2.c351
-rw-r--r--drivers/net/bnx2.h71
-rw-r--r--drivers/net/bnx2_fw.h4378
-rw-r--r--drivers/net/bnx2_fw2.h4547
-rw-r--r--drivers/net/e1000/e1000_main.c34
-rw-r--r--drivers/net/forcedeth.c3
-rw-r--r--drivers/net/ibm_newemac/core.c2
-rw-r--r--drivers/net/myri_code.h5006
-rw-r--r--drivers/net/myri_sbus.c37
-rw-r--r--drivers/net/pcmcia/axnet_cs.c9
-rw-r--r--drivers/net/smsc911x.c1
-rw-r--r--drivers/net/virtio_net.c10
-rw-r--r--drivers/net/vxge/vxge-main.c1
17 files changed, 356 insertions, 14166 deletions
diff --git a/drivers/isdn/gigaset/bas-gigaset.c b/drivers/isdn/gigaset/bas-gigaset.c
index 831ddce1467..781c4041f7b 100644
--- a/drivers/isdn/gigaset/bas-gigaset.c
+++ b/drivers/isdn/gigaset/bas-gigaset.c
@@ -821,7 +821,7 @@ static void read_iso_callback(struct urb *urb)
/* pass URB to tasklet */
ubc->isoindone = urb;
ubc->isoinstatus = status;
- tasklet_schedule(&ubc->rcvd_tasklet);
+ tasklet_hi_schedule(&ubc->rcvd_tasklet);
} else {
/* tasklet still busy, drop data and resubmit URB */
ubc->loststatus = status;
@@ -888,7 +888,7 @@ static void write_iso_callback(struct urb *urb)
ubc->isooutovfl = ubc->isooutdone;
ubc->isooutdone = ucx;
spin_unlock_irqrestore(&ubc->isooutlock, flags);
- tasklet_schedule(&ubc->sent_tasklet);
+ tasklet_hi_schedule(&ubc->sent_tasklet);
}
/* starturbs
diff --git a/drivers/isdn/gigaset/interface.c b/drivers/isdn/gigaset/interface.c
index 311e7ca0fb0..820a30923fe 100644
--- a/drivers/isdn/gigaset/interface.c
+++ b/drivers/isdn/gigaset/interface.c
@@ -193,7 +193,9 @@ static void if_close(struct tty_struct *tty, struct file *filp)
mutex_lock(&cs->mutex);
- if (!cs->open_count)
+ if (!cs->connected)
+ gig_dbg(DEBUG_IF, "not connected"); /* nothing to do */
+ else if (!cs->open_count)
dev_warn(cs->dev, "%s: device not opened\n", __func__);
else {
if (!--cs->open_count) {
@@ -228,7 +230,10 @@ static int if_ioctl(struct tty_struct *tty, struct file *file,
if (mutex_lock_interruptible(&cs->mutex))
return -ERESTARTSYS; // FIXME -EINTR?
- if (!cs->open_count)
+ if (!cs->connected) {
+ gig_dbg(DEBUG_IF, "not connected");
+ retval = -ENODEV;
+ } else if (!cs->open_count)
dev_warn(cs->dev, "%s: device not opened\n", __func__);
else {
retval = 0;
@@ -248,13 +253,6 @@ static int if_ioctl(struct tty_struct *tty, struct file *file,
retval = put_user(int_arg, (int __user *) arg);
break;
case GIGASET_BRKCHARS:
- //FIXME test if MS_LOCKED
- if (!cs->connected) {
- gig_dbg(DEBUG_ANY,
- "can't communicate with unplugged device");
- retval = -ENODEV;
- break;
- }
retval = copy_from_user(&buf,
(const unsigned char __user *) arg, 6)
? -EFAULT : 0;
@@ -331,7 +329,7 @@ static int if_tiocmset(struct tty_struct *tty, struct file *file,
return -ERESTARTSYS; // FIXME -EINTR?
if (!cs->connected) {
- gig_dbg(DEBUG_ANY, "can't communicate with unplugged device");
+ gig_dbg(DEBUG_IF, "not connected");
retval = -ENODEV;
} else {
mc = (cs->control_state | set) & ~clear & (TIOCM_RTS|TIOCM_DTR);
@@ -360,14 +358,14 @@ static int if_write(struct tty_struct *tty, const unsigned char *buf, int count)
if (mutex_lock_interruptible(&cs->mutex))
return -ERESTARTSYS; // FIXME -EINTR?
- if (!cs->open_count)
+ if (!cs->connected) {
+ gig_dbg(DEBUG_IF, "not connected");
+ retval = -ENODEV;
+ } else if (!cs->open_count)
dev_warn(cs->dev, "%s: device not opened\n", __func__);
else if (cs->mstate != MS_LOCKED) {
dev_warn(cs->dev, "can't write to unlocked device\n");
retval = -EBUSY;
- } else if (!cs->connected) {
- gig_dbg(DEBUG_ANY, "can't write to unplugged device");
- retval = -EBUSY; //FIXME
} else {
retval = cs->ops->write_cmd(cs, buf, count,
&cs->if_wake_tasklet);
@@ -394,14 +392,14 @@ static int if_write_room(struct tty_struct *tty)
if (mutex_lock_interruptible(&cs->mutex))
return -ERESTARTSYS; // FIXME -EINTR?
- if (!cs->open_count)
+ if (!cs->connected) {
+ gig_dbg(DEBUG_IF, "not connected");
+ retval = -ENODEV;
+ } else if (!cs->open_count)
dev_warn(cs->dev, "%s: device not opened\n", __func__);
else if (cs->mstate != MS_LOCKED) {
dev_warn(cs->dev, "can't write to unlocked device\n");
retval = -EBUSY;
- } else if (!cs->connected) {
- gig_dbg(DEBUG_ANY, "can't write to unplugged device");
- retval = -EBUSY; //FIXME
} else
retval = cs->ops->write_room(cs);
@@ -426,14 +424,14 @@ static int if_chars_in_buffer(struct tty_struct *tty)
if (mutex_lock_interruptible(&cs->mutex))
return -ERESTARTSYS; // FIXME -EINTR?
- if (!cs->open_count)
+ if (!cs->connected) {
+ gig_dbg(DEBUG_IF, "not connected");
+ retval = -ENODEV;
+ } else if (!cs->open_count)
dev_warn(cs->dev, "%s: device not opened\n", __func__);
else if (cs->mstate != MS_LOCKED) {
dev_warn(cs->dev, "can't write to unlocked device\n");
retval = -EBUSY;
- } else if (!cs->connected) {
- gig_dbg(DEBUG_ANY, "can't write to unplugged device");
- retval = -EBUSY; //FIXME
} else
retval = cs->ops->chars_in_buffer(cs);
@@ -456,7 +454,9 @@ static void if_throttle(struct tty_struct *tty)
mutex_lock(&cs->mutex);
- if (!cs->open_count)
+ if (!cs->connected)
+ gig_dbg(DEBUG_IF, "not connected"); /* nothing to do */
+ else if (!cs->open_count)
dev_warn(cs->dev, "%s: device not opened\n", __func__);
else {
//FIXME
@@ -479,7 +479,9 @@ static void if_unthrottle(struct tty_struct *tty)
mutex_lock(&cs->mutex);
- if (!cs->open_count)
+ if (!cs->connected)
+ gig_dbg(DEBUG_IF, "not connected"); /* nothing to do */
+ else if (!cs->open_count)
dev_warn(cs->dev, "%s: device not opened\n", __func__);
else {
//FIXME
@@ -506,13 +508,13 @@ static void if_set_termios(struct tty_struct *tty, struct ktermios *old)
mutex_lock(&cs->mutex);
- if (!cs->open_count) {
- dev_warn(cs->dev, "%s: device not opened\n", __func__);
+ if (!cs->connected) {
+ gig_dbg(DEBUG_IF, "not connected");
goto out;
}
- if (!cs->connected) {
- gig_dbg(DEBUG_ANY, "can't communicate with unplugged device");
+ if (!cs->open_count) {
+ dev_warn(cs->dev, "%s: device not opened\n", __func__);
goto out;
}
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index 16899eee397..9e7baec4572 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2234,7 +2234,7 @@ config BNX2
tristate "Broadcom NetXtremeII support"
depends on PCI
select CRC32
- select ZLIB_INFLATE
+ select FW_LOADER
help
This driver supports Broadcom NetXtremeII gigabit Ethernet cards.
diff --git a/drivers/net/b44.c b/drivers/net/b44.c
index 5c84541e073..17b2750d21d 100644
--- a/drivers/net/b44.c
+++ b/drivers/net/b44.c
@@ -703,7 +703,7 @@ static int b44_alloc_rx_skb(struct b44 *bp, int src_idx, u32 dest_idx_unmasked)
if (bp->flags & B44_FLAG_RX_RING_HACK)
b44_sync_dma_desc_for_device(bp->sdev, bp->rx_ring_dma,
- dest_idx * sizeof(dp),
+ dest_idx * sizeof(*dp),
DMA_BIDIRECTIONAL);
return RX_PKT_BUF_SZ;
@@ -731,7 +731,7 @@ static void b44_recycle_rx(struct b44 *bp, int src_idx, u32 dest_idx_unmasked)
if (bp->flags & B44_FLAG_RX_RING_HACK)
b44_sync_dma_desc_for_cpu(bp->sdev, bp->rx_ring_dma,
- src_idx * sizeof(src_desc),
+ src_idx * sizeof(*src_desc),
DMA_BIDIRECTIONAL);
ctrl = src_desc->ctrl;
@@ -747,10 +747,10 @@ static void b44_recycle_rx(struct b44 *bp, int src_idx, u32 dest_idx_unmasked)
if (bp->flags & B44_FLAG_RX_RING_HACK)
b44_sync_dma_desc_for_device(bp->sdev, bp->rx_ring_dma,
- dest_idx * sizeof(dest_desc),
+ dest_idx * sizeof(*dest_desc),
DMA_BIDIRECTIONAL);
- ssb_dma_sync_single_for_device(bp->sdev, le32_to_cpu(src_desc->addr),
+ ssb_dma_sync_single_for_device(bp->sdev, dest_map->mapping,
RX_PKT_BUF_SZ,
DMA_FROM_DEVICE);
}
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index ad446db8e18..17cbc8c6be3 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -46,19 +46,20 @@
#include <linux/crc32.h>
#include <linux/prefetch.h>
#include <linux/cache.h>
-#include <linux/zlib.h>
+#include <linux/firmware.h>
#include <linux/log2.h>
#include "bnx2.h"
#include "bnx2_fw.h"
-#include "bnx2_fw2.h"
-
-#define FW_BUF_SIZE 0x10000
#define DRV_MODULE_NAME "bnx2"
#define PFX DRV_MODULE_NAME ": "
-#define DRV_MODULE_VERSION "1.9.3"
-#define DRV_MODULE_RELDATE "March 17, 2009"
+#define DRV_MODULE_VERSION "2.0.0"
+#define DRV_MODULE_RELDATE "April 2, 2009"
+#define FW_MIPS_FILE_06 "bnx2/bnx2-mips-06-4.6.16.fw"
+#define FW_RV2P_FILE_06 "bnx2/bnx2-rv2p-06-4.6.16.fw"
+#define FW_MIPS_FILE_09 "bnx2/bnx2-mips-09-4.6.17.fw"
+#define FW_RV2P_FILE_09 "bnx2/bnx2-rv2p-09-4.6.15.fw"
#define RUN_AT(x) (jiffies + (x))
@@ -72,6 +73,10 @@ MODULE_AUTHOR("Michael Chan <mchan@broadcom.com>");
MODULE_DESCRIPTION("Broadcom NetXtreme II BCM5706/5708/5709/5716 Driver");
MODULE_LICENSE("GPL");
MODULE_VERSION(DRV_MODULE_VERSION);
+MODULE_FIRMWARE(FW_MIPS_FILE_06);
+MODULE_FIRMWARE(FW_RV2P_FILE_06);
+MODULE_FIRMWARE(FW_MIPS_FILE_09);
+MODULE_FIRMWARE(FW_RV2P_FILE_09);
static int disable_msi = 0;
@@ -3391,33 +3396,143 @@ bnx2_set_rx_mode(struct net_device *dev)
spin_unlock_bh(&bp->phy_lock);
}
-static void
-load_rv2p_fw(struct bnx2 *bp, __le32 *rv2p_code, u32 rv2p_code_len,
- u32 rv2p_proc)
+static int __devinit
+check_fw_section(const struct firmware *fw,
+ const struct bnx2_fw_file_section *section,
+ u32 alignment, bool non_empty)
+{
+ u32 offset = be32_to_cpu(section->offset);
+ u32 len = be32_to_cpu(section->len);
+
+ if ((offset == 0 && len != 0) || offset >= fw->size || offset & 3)
+ return -EINVAL;
+ if ((non_empty && len == 0) || len > fw->size - offset ||
+ len & (alignment - 1))
+ return -EINVAL;
+ return 0;
+}
+
+static int __devinit
+check_mips_fw_entry(const struct firmware *fw,
+ const struct bnx2_mips_fw_file_entry *entry)
+{
+ if (check_fw_section(fw, &entry->text, 4, true) ||
+ check_fw_section(fw, &entry->data, 4, false) ||
+ check_fw_section(fw, &entry->rodata, 4, false))
+ return -EINVAL;
+ return 0;
+}
+
+static int __devinit
+bnx2_request_firmware(struct bnx2 *bp)
{
+ const char *mips_fw_file, *rv2p_fw_file;
+ const struct bnx2_mips_fw_file *mips;
+ const struct bnx2_rv2p_fw_file *rv2p;
+ int rc;
+
+ if (CHIP_NUM(bp) == CHIP_NUM_5709) {
+ mips_fw_file = FW_MIPS_FILE_09;
+ rv2p_fw_file = FW_RV2P_FILE_09;
+ } else {
+ mips_fw_file = FW_MIPS_FILE_06;
+ rv2p_fw_file = FW_RV2P_FILE_06;
+ }
+
+ rc = request_firmware(&bp->mips_firmware, mips_fw_file, &bp->pdev->dev);
+ if (rc) {
+ printk(KERN_ERR PFX "Can't load firmware file \"%s\"\n",
+ mips_fw_file);
+ return rc;
+ }
+
+ rc = request_firmware(&bp->rv2p_firmware, rv2p_fw_file, &bp->pdev->dev);
+ if (rc) {
+ printk(KERN_ERR PFX "Can't load firmware file \"%s\"\n",
+ rv2p_fw_file);
+ return rc;
+ }
+ mips = (const struct bnx2_mips_fw_file *) bp->mips_firmware->data;
+ rv2p = (const struct bnx2_rv2p_fw_file *) bp->rv2p_firmware->data;
+ if (bp->mips_firmware->size < sizeof(*mips) ||
+ check_mips_fw_entry(bp->mips_firmware, &mips->com) ||
+ check_mips_fw_entry(bp->mips_firmware, &mips->cp) ||
+ check_mips_fw_entry(bp->mips_firmware, &mips->rxp) ||
+ check_mips_fw_entry(bp->mips_firmware, &mips->tpat) ||
+ check_mips_fw_entry(bp->mips_firmware, &mips->txp)) {
+ printk(KERN_ERR PFX "Firmware file \"%s\" is invalid\n",
+ mips_fw_file);
+ return -EINVAL;
+ }
+ if (bp->rv2p_firmware->size < sizeof(*rv2p) ||
+ check_fw_section(bp->rv2p_firmware, &rv2p->proc1.rv2p, 8, true) ||
+ check_fw_section(bp->rv2p_firmware, &rv2p->proc2.rv2p, 8, true)) {
+ printk(KERN_ERR PFX "Firmware file \"%s\" is invalid\n",
+ rv2p_fw_file);
+ return -EINVAL;
+ }
+
+ return 0;
+}
+
+static u32
+rv2p_fw_fixup(u32 rv2p_proc, int idx, u32 loc, u32 rv2p_code)
+{
+ switch (idx) {
+ case RV2P_P1_FIXUP_PAGE_SIZE_IDX:
+ rv2p_code &= ~RV2P_BD_PAGE_SIZE_MSK;
+ rv2p_code |= RV2P_BD_PAGE_SIZE;
+ break;
+ }
+ return rv2p_code;
+}
+
+static int
+load_rv2p_fw(struct bnx2 *bp, u32 rv2p_proc,
+ const struct bnx2_rv2p_fw_file_entry *fw_entry)
+{
+ u32 rv2p_code_len, file_offset;
+ __be32 *rv2p_code;
int i;
- u32 val;
+ u32 val, cmd, addr;
+
+ rv2p_code_len = be32_to_cpu(fw_entry->rv2p.len);
+ file_offset = be32_to_cpu(fw_entry->rv2p.offset);
+
+ rv2p_code = (__be32 *)(bp->rv2p_firmware->data + file_offset);
- 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);
+ if (rv2p_proc == RV2P_PROC1) {
+ cmd = BNX2_RV2P_PROC1_ADDR_CMD_RDWR;
+ addr = BNX2_RV2P_PROC1_ADDR_CMD;
+ } else {
+ cmd = BNX2_RV2P_PROC2_ADDR_CMD_RDWR;
+ addr = BNX2_RV2P_PROC2_ADDR_CMD;
}
for (i = 0; i < rv2p_code_len; i += 8) {
- REG_WR(bp, BNX2_RV2P_INSTR_HIGH, le32_to_cpu(*rv2p_code));
+ REG_WR(bp, BNX2_RV2P_INSTR_HIGH, be32_to_cpu(*rv2p_code));
rv2p_code++;
- REG_WR(bp, BNX2_RV2P_INSTR_LOW, le32_to_cpu(*rv2p_code));
+ REG_WR(bp, BNX2_RV2P_INSTR_LOW, be32_to_cpu(*rv2p_code));
rv2p_code++;
- if (rv2p_proc == RV2P_PROC1) {
- val = (i / 8) | BNX2_RV2P_PROC1_ADDR_CMD_RDWR;
- REG_WR(bp, BNX2_RV2P_PROC1_ADDR_CMD, val);
- }
- else {
- val = (i / 8) | BNX2_RV2P_PROC2_ADDR_CMD_RDWR;
- REG_WR(bp, BNX2_RV2P_PROC2_ADDR_CMD, val);
+ val = (i / 8) | cmd;
+ REG_WR(bp, addr, val);
+ }
+
+ rv2p_code = (__be32 *)(bp->rv2p_firmware->data + file_offset);
+ for (i = 0; i < 8; i++) {
+ u32 loc, code;
+
+ loc = be32_to_cpu(fw_entry->fixup[i]);
+ if (loc && ((loc * 4) < rv2p_code_len)) {
+ code = be32_to_cpu(*(rv2p_code + loc - 1));
+ REG_WR(bp, BNX2_RV2P_INSTR_HIGH, code);
+ code = be32_to_cpu(*(rv2p_code + loc));
+ code = rv2p_fw_fixup(rv2p_proc, i, loc, code);
+ REG_WR(bp, BNX2_RV2P_INSTR_LOW, code);
+
+ val = (loc / 2) | cmd;
+ REG_WR(bp, addr, val);
}
}
@@ -3428,14 +3543,18 @@ load_rv2p_fw(struct bnx2 *bp, __le32 *rv2p_code, u32 rv2p_code_len,
else {
REG_WR(bp, BNX2_RV2P_COMMAND, BNX2_RV2P_COMMAND_PROC2_RESET);
}
+
+ return 0;
}
static int
-load_cpu_fw(struct bnx2 *bp, const struct cpu_reg *cpu_reg, struct fw_info *fw)
+load_cpu_fw(struct bnx2 *bp, const struct cpu_reg *cpu_reg,
+ const struct bnx2_mips_fw_file_entry *fw_entry)
{
+ u32 addr, len, file_offset;
+ __be32 *data;
u32 offset;
u32 val;
- int rc;
/* Halt the CPU. */
val = bnx2_reg_rd_ind(bp, cpu_reg->mode);
@@ -3444,64 +3563,52 @@ load_cpu_fw(struct bnx2 *bp, const struct cpu_reg *cpu_reg, struct fw_info *fw)
bnx2_reg_wr_ind(bp, cpu_reg->state, cpu_reg->state_value_clear);
/* Load the Text area. */
- offset = cpu_reg->spad_base + (fw->text_addr - cpu_reg->mips_view_base);
- if (fw->gz_text) {
- int j;
-
- rc = zlib_inflate_blob(fw->text, FW_BUF_SIZE, fw->gz_text,
- fw->gz_text_len);
- if (rc < 0)
- return rc;
+ addr = be32_to_cpu(fw_entry->text.addr);
+ len = be32_to_cpu(fw_entry->text.len);
+ file_offset = be32_to_cpu(fw_entry->text.offset);
+ data = (__be32 *)(bp->mips_firmware->data + file_offset);
- for (j = 0; j < (fw->text_len / 4); j++, offset += 4) {
- bnx2_reg_wr_ind(bp, offset, le32_to_cpu(fw->text[j]));
- }
- }
-
- /* Load the Data area. */
- offset = cpu_reg->spad_base + (fw->data_addr - cpu_reg->mips_view_base);
- if (fw->data) {
+ offset = cpu_reg->spad_base + (addr - cpu_reg->mips_view_base);
+ if (len) {
int j;
- for (j = 0; j < (fw->data_len / 4); j++, offset += 4) {
- bnx2_reg_wr_ind(bp, offset, fw->data[j]);
- }
+ for (j = 0; j < (len / 4); j++, offset += 4)
+ bnx2_reg_wr_ind(bp, offset, be32_to_cpu(data[j]));
}
- /* Load the SBSS area. */
- offset = cpu_reg->spad_base + (fw->sbss_addr - cpu_reg->mips_view_base);
- if (fw->sbss_len) {
- int j;
-
- for (j = 0; j < (fw->sbss_len / 4); j++, offset += 4) {
- bnx2_reg_wr_ind(bp, offset, 0);
- }
- }
+ /* Load the Data area. */
+ addr = be32_to_cpu(fw_entry->data.addr);
+ len = be32_to_cpu(fw_entry->data.len);
+ file_offset = be32_to_cpu(fw_entry->data.offset);
+ data = (__be32 *)(bp->mips_firmware->data + file_offset);
- /* Load the BSS area. */
- offset = cpu_reg->spad_base + (fw->bss_addr - cpu_reg->mips_view_base);
- if (fw->bss_len) {
+ offset = cpu_reg->spad_base + (addr - cpu_reg->mips_view_base);
+ if (len) {
int j;
- for (j = 0; j < (fw->bss_len/4); j++, offset += 4) {
- bnx2_reg_wr_ind(bp, offset, 0);
- }
+ for (j = 0; j < (len / 4); j++, offset += 4)
+ bnx2_reg_wr_ind(bp, offset, be32_to_cpu(data[j]));
}
/* Load the Read-Only area. */
- offset = cpu_reg->spad_base +
- (fw->rodata_addr - cpu_reg->mips_view_base);
- if (fw->rodata) {
+ addr = be32_to_cpu(fw_entry->rodata.addr);
+ len = be32_to_cpu(fw_entry->rodata.len);
+ file_offset = be32_to_cpu(fw_entry->rodata.offset);
+ data = (__be32 *)(bp->mips_firmware->data + file_offset);
+
+ offset = cpu_reg->spad_base + (addr - cpu_reg->mips_view_base);
+ if (len) {
int j;
- for (j = 0; j < (fw->rodata_len / 4); j++, offset += 4) {
- bnx2_reg_wr_ind(bp, offset, fw->rodata[j]);
- }
+ for (j = 0; j < (len / 4); j++, offset += 4)
+ bnx2_reg_wr_ind(bp, offset, be32_to_cpu(data[j]));
}
/* Clear the pre-fetch instruction. */
bnx2_reg_wr_ind(bp, cpu_reg->inst, 0);
- bnx2_reg_wr_ind(bp, cpu_reg->pc, fw->start_addr);
+
+ val = be32_to_cpu(fw_entry->start_addr);
+ bnx2_reg_wr_ind(bp, cpu_reg->pc, val);
/* Start the CPU. */
val = bnx2_reg_rd_ind(bp, cpu_reg->mode);
@@ -3515,95 +3622,40 @@ load_cpu_fw(struct bnx2 *bp, const struct cpu_reg *cpu_reg, struct fw_info *fw)
static int
bnx2_init_cpus(struct bnx2 *bp)
{
- struct fw_info *fw;
- int rc, rv2p_len;
- void *text, *rv2p;
+ const struct bnx2_mips_fw_file *mips_fw =
+ (const struct bnx2_mips_fw_file *) bp->mips_firmware->data;
+ const struct bnx2_rv2p_fw_file *rv2p_fw =
+ (const struct bnx2_rv2p_fw_file *) bp->rv2p_firmware->data;
+ int rc;
/* Initialize the RV2P processor. */
- text = vmalloc(FW_BUF_SIZE);
- if (!text)
- return -ENOMEM;
- 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);
-
- 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;
-
- load_rv2p_fw(bp, text, rc /* == len */, RV2P_PROC2);
+ load_rv2p_fw(bp, RV2P_PROC1, &rv2p_fw->proc1);
+ load_rv2p_fw(bp, RV2P_PROC2, &rv2p_fw->proc2);
/* Initialize the RX Processor. */
- if (CHIP_NUM(bp) == CHIP_NUM_5709)
- fw = &bnx2_rxp_fw_09;
- else
- fw = &bnx2_rxp_fw_06;
-
- fw->text = text;
- rc = load_cpu_fw(bp, &cpu_reg_rxp, fw);
+ rc = load_cpu_fw(bp, &cpu_reg_rxp, &mips_fw->rxp);
if (rc)
goto init_cpu_err;
/* Initialize the TX Processor. */
- if (CHIP_NUM(bp) == CHIP_NUM_5709)
- fw = &bnx2_txp_fw_09;
- else
- fw = &bnx2_txp_fw_06;
-
- fw->text = text;
- rc = load_cpu_fw(bp, &cpu_reg_txp, fw);
+ rc = load_cpu_fw(bp, &cpu_reg_txp, &mips_fw->txp);
if (rc)
goto init_cpu_err;
/* Initialize the TX Patch-up Processor. */
- if (CHIP_NUM(bp) == CHIP_NUM_5709)
- fw = &bnx2_tpat_fw_09;
- else
- fw = &bnx2_tpat_fw_06;
-
- fw->text = text;
- rc = load_cpu_fw(bp, &cpu_reg_tpat, fw);
+ rc = load_cpu_fw(bp, &cpu_reg_tpat, &mips_fw->tpat);
if (rc)
goto init_cpu_err;
/* Initialize the Completion Processor. */
- if (CHIP_NUM(bp) == CHIP_NUM_5709)
- fw = &bnx2_com_fw_09;
- else
- fw = &bnx2_com_fw_06;
-
- fw->text = text;
- rc = load_cpu_fw(bp, &cpu_reg_com, fw);
+ rc = load_cpu_fw(bp, &cpu_reg_com, &mips_fw->com);
if (rc)
goto init_cpu_err;
/* Initialize the Command Processor. */
- 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_cp, fw);
+ rc = load_cpu_fw(bp, &cpu_reg_cp, &mips_fw->cp);
init_cpu_err:
- vfree(text);
return rc;
}
@@ -7807,6 +7859,10 @@ bnx2_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
pci_set_drvdata(pdev, dev);
+ rc = bnx2_request_firmware(bp);
+ if (rc)
+ goto error;
+
memcpy(dev->dev_addr, bp->mac_addr, 6);
memcpy(dev->perm_addr, bp->mac_addr, 6);
@@ -7823,13 +7879,7 @@ bnx2_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
if ((rc = register_netdev(dev))) {
dev_err(&pdev->dev, "Cannot register net device\n");
- if (bp->regview)
- iounmap(bp->regview);
- pci_release_regions(pdev);
- pci_disable_device(pdev);
- pci_set_drvdata(pdev, NULL);
- free_netdev(dev);
- return rc;
+ goto error;
}
printk(KERN_INFO "%s: %s (%c%d) %s found at mem %lx, "
@@ -7843,6 +7893,20 @@ bnx2_init_one(struct pci_dev *pdev, const struct pci_device_id *ent)
bp->pdev->irq, dev->dev_addr);
return 0;
+
+error:
+ if (bp->mips_firmware)
+ release_firmware(bp->mips_firmware);
+ if (bp->rv2p_firmware)
+ release_firmware(bp->rv2p_firmware);
+
+ if (bp->regview)
+ iounmap(bp->regview);
+ pci_release_regions(pdev);
+ pci_disable_device(pdev);
+ pci_set_drvdata(pdev, NULL);
+ free_netdev(dev);
+ return rc;
}
static void __devexit
@@ -7855,6 +7919,11 @@ bnx2_remove_one(struct pci_dev *pdev)
unregister_netdev(dev);
+ if (bp->mips_firmware)
+ release_firmware(bp->mips_firmware);
+ if (bp->rv2p_firmware)
+ release_firmware(bp->rv2p_firmware);
+
if (bp->regview)
iounmap(bp->regview);
diff --git a/drivers/net/bnx2.h b/drivers/net/bnx2.h
index 704cbbcbf97..5b570e17c83 100644
--- a/drivers/net/bnx2.h
+++ b/drivers/net/bnx2.h
@@ -6885,6 +6885,8 @@ struct bnx2 {
u32 idle_chk_status_idx;
+ const struct firmware *mips_firmware;
+ const struct firmware *rv2p_firmware;
};
#define REG_RD(bp, offset) \
@@ -6915,44 +6917,41 @@ struct cpu_reg {
u32 mips_view_base;
};
-struct fw_info {
- const u32 ver_major;
- const u32 ver_minor;
- const u32 ver_fix;
-
- const u32 start_addr;
-
- /* Text section. */
- const u32 text_addr;
- const u32 text_len;
- const u32 text_index;
- __le32 *text;
- u8 *gz_text;
- const u32 gz_text_len;
-
- /* Data section. */
- const u32 data_addr;
- const u32 data_len;
- const u32 data_index;
- const u32 *data;
-
- /* SBSS section. */
- const u32 sbss_addr;
- const u32 sbss_len;
- const u32 sbss_index;
-
- /* BSS section. */
- const u32 bss_addr;
- const u32 bss_len;
- const u32 bss_index;
-
- /* Read-only section. */
- const u32 rodata_addr;
- const u32 rodata_len;
- const u32 rodata_index;
- const u32 *rodata;
+struct bnx2_fw_file_section {
+ __be32 addr;
+ __be32 len;
+ __be32 offset;
};
+struct bnx2_mips_fw_file_entry {
+ __be32 start_addr;
+ struct bnx2_fw_file_section text;
+ struct bnx2_fw_file_section data;
+ struct bnx2_fw_file_section rodata;
+};
+
+struct bnx2_rv2p_fw_file_entry {
+ struct bnx2_fw_file_section rv2p;
+ __be32 fixup[8];
+};
+
+struct bnx2_mips_fw_file {
+ struct bnx2_mips_fw_file_entry com;
+ struct bnx2_mips_fw_file_entry cp;
+ struct bnx2_mips_fw_file_entry rxp;
+ struct bnx2_mips_fw_file_entry tpat;
+ struct bnx2_mips_fw_file_entry txp;
+};
+
+struct bnx2_rv2p_fw_file {
+ struct bnx2_rv2p_fw_file_entry proc1;
+ struct bnx2_rv2p_fw_file_entry proc2;
+};
+
+#define RV2P_P1_FIXUP_PAGE_SIZE_IDX 0
+#define RV2P_BD_PAGE_SIZE_MSK 0xffff
+#define RV2P_BD_PAGE_SIZE ((BCM_PAGE_SIZE / 16) - 1)
+
#define RV2P_PROC1 0
#define RV2P_PROC2 1
diff --git a/drivers/net/bnx2_fw.h b/drivers/net/bnx2_fw.h
index 6a4f1d695de..940eb91f209 100644
--- a/drivers/net/bnx2_fw.h
+++ b/drivers/net/bnx2_fw.h
@@ -4,883 +4,9 @@
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, except as noted below.
- *
- * This file contains firmware data derived from proprietary unpublished
- * source code, Copyright (c) 2004, 2005, 2006, 2007 Broadcom Corporation.
- *
- * Permission is hereby granted for the distribution of this firmware data
- * in hexadecimal or equivalent format, provided this copyright notice is
- * accompanying it.
+ * the Free Software Foundation.
*/
-static u8 bnx2_COM_b06FwText[] = {
- 0xcd, 0x7c, 0x0d, 0x70, 0x5c, 0xd7, 0x75, 0xde, 0xd9, 0xb7, 0xbb, 0xc0,
- 0x12, 0x04, 0xc1, 0x07, 0x68, 0x05, 0xad, 0x24, 0x24, 0xde, 0x87, 0x7d,
- 0x00, 0x56, 0x22, 0xe4, 0x3c, 0x32, 0x10, 0x0d, 0xb9, 0x5b, 0x72, 0xbd,
- 0x0b, 0x50, 0x90, 0x43, 0x23, 0x90, 0x84, 0x28, 0x6a, 0x86, 0xe3, 0x41,
- 0x97, 0xa0, 0x62, 0x69, 0xdc, 0x86, 0x1e, 0x2b, 0x29, 0xe5, 0x2a, 0xe6,
- 0x6a, 0x01, 0xca, 0x94, 0x02, 0x72, 0x61, 0x12, 0x04, 0xd5, 0x54, 0x6d,
- 0xd7, 0x0b, 0x80, 0x54, 0xd4, 0x25, 0x97, 0x94, 0xfc, 0xa3, 0x99, 0xd8,
- 0x21, 0x4a, 0xd1, 0x92, 0xed, 0x71, 0xa7, 0x92, 0xc7, 0x9d, 0xaa, 0x33,
- 0x9a, 0x94, 0xa5, 0xe4, 0xda, 0xf1, 0x34, 0x8d, 0x6a, 0x7b, 0x1a, 0x25,
- 0xb1, 0xf3, 0xfa, 0x7d, 0xf7, 0xdd, 0x0b, 0x2c, 0x20, 0x48, 0x56, 0x92,
- 0xf1, 0x4c, 0x30, 0xb3, 0xbc, 0xef, 0xde, 0x77, 0x7f, 0xcf, 0x39, 0xf7,
- 0x9c, 0xef, 0x9c, 0x7b, 0x1f, 0x77, 0x89, 0xb4, 0x88, 0xfe, 0xdb, 0x82,
- 0xdf, 0xc0, 0xbf, 0xf8, 0x9d, 0xfd, 0xdb, 0x3f, 0xb8, 0xf3, 0x83, 0x78,
- 0xdc, 0x69, 0xd9, 0x4d, 0x11, 0x96, 0x87, 0xf1, 0x8b, 0xe3, 0xb7, 0x43,
- 0x3f, 0x6f, 0xf4, 0x67, 0xb3, 0x41, 0x48, 0x64, 0xe2, 0x87, 0x22, 0xa1,
- 0x75, 0xef, 0x62, 0xef, 0xd2, 0xe6, 0xbd, 0xfe, 0xac, 0xf7, 0x59, 0xcf,
- 0xfe, 0x7b, 0xf4, 0x6d, 0xfe, 0xc2, 0xba, 0xf9, 0x16, 0xfd, 0x93, 0x98,
- 0x95, 0xb9, 0xfa, 0xb1, 0x9c, 0x2b, 0xb1, 0x70, 0xe6, 0xbb, 0xa3, 0xfb,
- 0x5d, 0x91, 0x6c, 0x6d, 0x5b, 0x32, 0x2f, 0x3f, 0xf3, 0x8b, 0xf1, 0x88,
- 0xb0, 0xfc, 0x97, 0x32, 0x3f, 0x3d, 0xfc, 0xb5, 0x0f, 0x39, 0x6f, 0x55,
- 0xc2, 0x12, 0xb3, 0x33, 0x6f, 0x8b, 0xdd, 0x2b, 0xb1, 0x2e, 0xb4, 0x79,
- 0xba, 0xef, 0x59, 0x4b, 0xda, 0x4c, 0x5f, 0xf6, 0x44, 0x38, 0x23, 0x63,
- 0x93, 0x33, 0x87, 0x7d, 0xcb, 0x95, 0xe2, 0x4d, 0x19, 0x37, 0x59, 0x92,
- 0xd6, 0xc1, 0xe9, 0x81, 0x0f, 0x09, 0xf2, 0x63, 0x93, 0xb5, 0x98, 0xe4,
- 0xea, 0xc5, 0x56, 0xcb, 0x75, 0x91, 0xc6, 0x8a, 0x37, 0x67, 0x24, 0xd6,
- 0x94, 0x79, 0xba, 0xf9, 0x25, 0x97, 0xe3, 0x27, 0x46, 0x73, 0xee, 0xcd,
- 0x12, 0x71, 0x7d, 0x7f, 0x1a, 0xe3, 0xef, 0xa9, 0xfd, 0xcc, 0x7f, 0x2c,
- 0x12, 0x8c, 0x6d, 0x65, 0x8a, 0x61, 0xa6, 0xa1, 0x4c, 0x72, 0xb4, 0xbb,
- 0xa6, 0xf2, 0x4d, 0x41, 0xde, 0x35, 0xf9, 0x2d, 0x41, 0x7e, 0x42, 0xe7,
- 0xed, 0x96, 0x60, 0x2d, 0xb1, 0x4d, 0x58, 0x4b, 0x2c, 0x92, 0x19, 0xda,
- 0x84, 0x3e, 0x63, 0xd1, 0x8c, 0x9b, 0x59, 0x52, 0xf5, 0x3e, 0xa1, 0xeb,
- 0x1d, 0x8c, 0x06, 0xed, 0x26, 0x47, 0x7b, 0x6b, 0x4c, 0x1f, 0x1e, 0xed,
- 0x51, 0xe9, 0xa3, 0xa3, 0x29, 0x95, 0x16, 0x55, 0xbd, 0x50, 0x66, 0x7a,
- 0xd4, 0x55, 0x69, 0x97, 0x2e, 0x4f, 0x8f, 0x26, 0x55, 0xda, 0xaf, 0x53,
- 0x4f, 0xa7, 0x03, 0x3a, 0x1d, 0xd4, 0x69, 0x46, 0xa7, 0x59, 0x9d, 0x0e,
- 0xe9, 0x7e, 0x46, 0x74, 0x7e, 0xaf, 0x4e, 0xc7, 0x74, 0x3a, 0xae, 0xd3,
- 0xfb, 0x75, 0xba, 0x4f, 0xcf, 0xeb, 0x93, 0x3a, 0x7f, 0x50, 0xcf, 0xef,
- 0x10, 0xe6, 0xf1, 0x93, 0x26, 0x2d, 0xbf, 0x58, 0x67, 0x52, 0xf6, 0xcf,
- 0xc4, 0xa4, 0x54, 0x0e, 0x4b, 0x5e, 0xf1, 0xb5, 0x3f, 0x2a, 0x2d, 0x31,
- 0x99, 0xaa, 0xc7, 0xe4, 0xaa, 0x12, 0xdb, 0x1f, 0xf8, 0x5f, 0xeb, 0xb3,
- 0xe5, 0x42, 0x3d, 0x2e, 0x97, 0xea, 0x12, 0x1a, 0xeb, 0xdb, 0x24, 0xd6,
- 0x89, 0x9b, 0x24, 0x6b, 0x87, 0x24, 0xac, 0xe8, 0x9b, 0x94, 0xdc, 0x4c,
- 0x27, 0xf2, 0x4e, 0x42, 0x64, 0x32, 0x1a, 0xf0, 0x33, 0x26, 0xe1, 0x79,
- 0xf2, 0x67, 0x7e, 0xf4, 0xa5, 0xb9, 0x84, 0x44, 0x8e, 0x27, 0xd1, 0x7f,
- 0xab, 0x44, 0xe7, 0xa5, 0x2b, 0x2c, 0x3d, 0x89, 0x07, 0x50, 0x63, 0xa8,
- 0x16, 0x91, 0xe1, 0x5a, 0x08, 0x3c, 0x8b, 0x41, 0x5e, 0x5a, 0xf1, 0xb3,
- 0xf1, 0x8b, 0xe3, 0x97, 0xc0, 0xef, 0x09, 0xf4, 0xd3, 0x25, 0xf9, 0x1a,
- 0xfb, 0xc4, 0xb8, 0x65, 0x8c, 0x5f, 0x76, 0xec, 0x09, 0xe1, 0x9c, 0x12,
- 0xf2, 0xb5, 0xbe, 0x60, 0x4e, 0x97, 0xea, 0xb1, 0x50, 0xee, 0xb4, 0x1c,
- 0xcc, 0x7b, 0x92, 0xb4, 0xdc, 0x16, 0x29, 0xd8, 0xa1, 0xe4, 0x64, 0xba,
- 0x43, 0x8a, 0xe3, 0x78, 0x57, 0x96, 0xac, 0x85, 0xbe, 0x0b, 0xb6, 0x4c,
- 0x04, 0xef, 0x58, 0xf6, 0x37, 0xd8, 0xb7, 0x8e, 0x4d, 0x01, 0xbe, 0x54,
- 0xfe, 0x63, 0x3c, 0xb3, 0xaf, 0xff, 0x17, 0x0e, 0xe6, 0xfc, 0xd7, 0xc8,
- 0xb3, 0xfc, 0xcb, 0x5b, 0x83, 0x3c, 0x9f, 0x59, 0xd7, 0x8c, 0x69, 0xd6,
- 0xca, 0xb1, 0xfb, 0xb0, 0x5e, 0x8e, 0xbf, 0xb2, 0x5e, 0xcc, 0xa3, 0x35,
- 0x94, 0x3f, 0x9d, 0x94, 0x23, 0xe5, 0x5d, 0x92, 0xf3, 0x7c, 0x7f, 0xbf,
- 0x27, 0x71, 0x4b, 0x7a, 0xec, 0x3c, 0xde, 0x56, 0x6b, 0x12, 0xca, 0x95,
- 0x0d, 0x3d, 0xd8, 0x6f, 0x04, 0x65, 0x9d, 0xa8, 0xdf, 0x16, 0x1a, 0x3a,
- 0x8d, 0xb9, 0x67, 0x48, 0x17, 0xc8, 0xae, 0xd7, 0x93, 0x98, 0xc4, 0x78,
- 0x0b, 0xb5, 0x1e, 0xef, 0xb2, 0xd8, 0xe8, 0xb3, 0x03, 0x75, 0x48, 0x23,
- 0xf6, 0xc5, 0x3e, 0xd9, 0x5f, 0x2b, 0xda, 0xc6, 0xf1, 0x8e, 0x73, 0xf2,
- 0xfd, 0x9c, 0x67, 0x33, 0x2f, 0x15, 0xd0, 0xad, 0x42, 0xba, 0xb5, 0x74,
- 0xc9, 0x99, 0x1a, 0xc7, 0xd8, 0x68, 0xde, 0xb7, 0xfe, 0x23, 0x9b, 0x77,
- 0x02, 0xfd, 0xc7, 0x91, 0x6e, 0x0e, 0xe5, 0x4e, 0xfa, 0x18, 0x3f, 0x81,
- 0xe7, 0x8d, 0xd6, 0x70, 0x55, 0xcb, 0x60, 0x02, 0x73, 0x8f, 0xcb, 0x45,
- 0x25, 0x87, 0x9b, 0x25, 0x0c, 0x39, 0x24, 0x8f, 0xdb, 0xe7, 0x6f, 0x97,
- 0x42, 0xdc, 0x49, 0x52, 0x87, 0x76, 0xef, 0xd8, 0x84, 0x35, 0x6a, 0x6d,
- 0x78, 0x3c, 0x0e, 0x39, 0xbc, 0xdc, 0x6e, 0xa1, 0xc4, 0x12, 0xc7, 0xfe,
- 0x2d, 0x29, 0x4a, 0x7e, 0xf1, 0x91, 0x90, 0xb4, 0x58, 0xa8, 0xb7, 0x2d,
- 0x14, 0xd0, 0x80, 0xf4, 0xc9, 0x82, 0x3e, 0x21, 0x09, 0xf6, 0x73, 0x56,
- 0xba, 0x6b, 0xea, 0x7d, 0xd2, 0x52, 0xef, 0x86, 0xf0, 0x2e, 0x22, 0xa9,
- 0x1d, 0xe6, 0xfd, 0x10, 0xde, 0xdf, 0x24, 0x13, 0x36, 0xe6, 0x52, 0x7e,
- 0xc1, 0xca, 0x61, 0x8e, 0x1f, 0x89, 0xa8, 0xb5, 0xa2, 0xee, 0x44, 0x43,
- 0x3f, 0x13, 0xa8, 0xf7, 0x34, 0xc6, 0xc2, 0x7c, 0xcb, 0x49, 0x