diff options
author | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-06 18:05:43 -0700 |
---|---|---|
committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-06 18:05:43 -0700 |
commit | 3989203290fba6fdf6bc4825fbf6526e1bf17977 (patch) | |
tree | 2fb2012e6136d3b8acbf10eaee6dce95afc6f781 /drivers | |
parent | d508afb437daee7cf07da085b635c44a4ebf9b38 (diff) | |
parent | 37efa239901493694a48f1d6f59f8de17c2c4509 (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.c | 4 | ||||
-rw-r--r-- | drivers/isdn/gigaset/interface.c | 58 | ||||
-rw-r--r-- | drivers/net/Kconfig | 2 | ||||
-rw-r--r-- | drivers/net/b44.c | 8 | ||||
-rw-r--r-- | drivers/net/bnx2.c | 351 | ||||
-rw-r--r-- | drivers/net/bnx2.h | 71 | ||||
-rw-r--r-- | drivers/net/bnx2_fw.h | 4378 | ||||
-rw-r--r-- | drivers/net/bnx2_fw2.h | 4547 | ||||
-rw-r--r-- | drivers/net/e1000/e1000_main.c | 34 | ||||
-rw-r--r-- | drivers/net/forcedeth.c | 3 | ||||
-rw-r--r-- | drivers/net/ibm_newemac/core.c | 2 | ||||
-rw-r--r-- | drivers/net/myri_code.h | 5006 | ||||
-rw-r--r-- | drivers/net/myri_sbus.c | 37 | ||||
-rw-r--r-- | drivers/net/pcmcia/axnet_cs.c | 9 | ||||
-rw-r--r-- | drivers/net/smsc911x.c | 1 | ||||
-rw-r--r-- | drivers/net/virtio_net.c | 10 | ||||
-rw-r--r-- | drivers/net/vxge/vxge-main.c | 1 |
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 |