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-rw-r--r--drivers/char/random.c15
-rw-r--r--drivers/net/benet/be_cmds.c2
-rw-r--r--drivers/net/benet/be_cmds.h2
-rw-r--r--drivers/net/benet/be_main.c6
-rw-r--r--drivers/net/netxen/netxen_nic.h5
-rw-r--r--drivers/net/netxen/netxen_nic_init.c72
-rw-r--r--drivers/net/netxen/netxen_nic_main.c4
-rw-r--r--drivers/net/virtio_net.c10
8 files changed, 90 insertions, 26 deletions
diff --git a/drivers/char/random.c b/drivers/char/random.c
index d4ddeba56682..729281961f22 100644
--- a/drivers/char/random.c
+++ b/drivers/char/random.c
@@ -1523,6 +1523,21 @@ __u32 secure_ip_id(__be32 daddr)
return half_md4_transform(hash, keyptr->secret);
}
+__u32 secure_ipv6_id(const __be32 daddr[4])
+{
+ const struct keydata *keyptr;
+ __u32 hash[4];
+
+ keyptr = get_keyptr();
+
+ hash[0] = (__force __u32)daddr[0];
+ hash[1] = (__force __u32)daddr[1];
+ hash[2] = (__force __u32)daddr[2];
+ hash[3] = (__force __u32)daddr[3];
+
+ return half_md4_transform(hash, keyptr->secret);
+}
+
#ifdef CONFIG_INET
__u32 secure_tcp_sequence_number(__be32 saddr, __be32 daddr,
diff --git a/drivers/net/benet/be_cmds.c b/drivers/net/benet/be_cmds.c
index f520a5c75032..054fa67bc4e3 100644
--- a/drivers/net/benet/be_cmds.c
+++ b/drivers/net/benet/be_cmds.c
@@ -2390,7 +2390,7 @@ err:
}
/* Uses mbox */
-int be_cmd_check_native_mode(struct be_adapter *adapter)
+int be_cmd_req_native_mode(struct be_adapter *adapter)
{
struct be_mcc_wrb *wrb;
struct be_cmd_req_set_func_cap *req;
diff --git a/drivers/net/benet/be_cmds.h b/drivers/net/benet/be_cmds.h
index 1151df6b0020..8e4d48824fe9 100644
--- a/drivers/net/benet/be_cmds.h
+++ b/drivers/net/benet/be_cmds.h
@@ -1545,7 +1545,7 @@ extern int be_cmd_set_qos(struct be_adapter *adapter, u32 bps, u32 domain);
extern void be_detect_dump_ue(struct be_adapter *adapter);
extern int be_cmd_get_die_temperature(struct be_adapter *adapter);
extern int be_cmd_get_cntl_attributes(struct be_adapter *adapter);
-extern int be_cmd_check_native_mode(struct be_adapter *adapter);
+extern int be_cmd_req_native_mode(struct be_adapter *adapter);
extern int be_cmd_get_reg_len(struct be_adapter *adapter, u32 *log_size);
extern void be_cmd_get_regs(struct be_adapter *adapter, u32 buf_len, void *buf);
diff --git a/drivers/net/benet/be_main.c b/drivers/net/benet/be_main.c
index ae2d2622a18e..c411bb1845fd 100644
--- a/drivers/net/benet/be_main.c
+++ b/drivers/net/benet/be_main.c
@@ -2511,6 +2511,8 @@ static int be_setup(struct be_adapter *adapter)
int status;
u8 mac[ETH_ALEN];
+ be_cmd_req_native_mode(adapter);
+
cap_flags = en_flags = BE_IF_FLAGS_UNTAGGED |
BE_IF_FLAGS_BROADCAST |
BE_IF_FLAGS_MULTICAST;
@@ -2618,6 +2620,8 @@ static int be_clear(struct be_adapter *adapter)
be_cmd_if_destroy(adapter, adapter->if_handle, 0);
+ adapter->be3_native = 0;
+
/* tell fw we're done with firing cmds */
be_cmd_fw_clean(adapter);
return 0;
@@ -3215,8 +3219,6 @@ static int be_get_config(struct be_adapter *adapter)
if (status)
return status;
- be_cmd_check_native_mode(adapter);
-
if ((num_vfs && adapter->sriov_enabled) ||
(adapter->function_mode & 0x400) ||
lancer_chip(adapter) || !be_physfn(adapter)) {
diff --git a/drivers/net/netxen/netxen_nic.h b/drivers/net/netxen/netxen_nic.h
index 77220687b92a..f744d291218a 100644
--- a/drivers/net/netxen/netxen_nic.h
+++ b/drivers/net/netxen/netxen_nic.h
@@ -53,8 +53,8 @@
#define _NETXEN_NIC_LINUX_MAJOR 4
#define _NETXEN_NIC_LINUX_MINOR 0
-#define _NETXEN_NIC_LINUX_SUBVERSION 75
-#define NETXEN_NIC_LINUX_VERSIONID "4.0.75"
+#define _NETXEN_NIC_LINUX_SUBVERSION 76
+#define NETXEN_NIC_LINUX_VERSIONID "4.0.76"
#define NETXEN_VERSION_CODE(a, b, c) (((a) << 24) + ((b) << 16) + (c))
#define _major(v) (((v) >> 24) & 0xff)
@@ -1302,6 +1302,7 @@ int netxen_nic_wol_supported(struct netxen_adapter *adapter);
int netxen_init_dummy_dma(struct netxen_adapter *adapter);
void netxen_free_dummy_dma(struct netxen_adapter *adapter);
+int netxen_check_flash_fw_compatibility(struct netxen_adapter *adapter);
int netxen_phantom_init(struct netxen_adapter *adapter, int pegtune_val);
int netxen_load_firmware(struct netxen_adapter *adapter);
int netxen_need_fw_reset(struct netxen_adapter *adapter);
diff --git a/drivers/net/netxen/netxen_nic_init.c b/drivers/net/netxen/netxen_nic_init.c
index ca59b4f026f0..e8993a76a080 100644
--- a/drivers/net/netxen/netxen_nic_init.c
+++ b/drivers/net/netxen/netxen_nic_init.c
@@ -964,6 +964,35 @@ netxen_need_fw_reset(struct netxen_adapter *adapter)
return 0;
}
+#define NETXEN_MIN_P3_FW_SUPP NETXEN_VERSION_CODE(4, 0, 505)
+
+int
+netxen_check_flash_fw_compatibility(struct netxen_adapter *adapter)
+{
+ u32 flash_fw_ver, min_fw_ver;
+
+ if (NX_IS_REVISION_P2(adapter->ahw.revision_id))
+ return 0;
+
+ if (netxen_rom_fast_read(adapter,
+ NX_FW_VERSION_OFFSET, (int *)&flash_fw_ver)) {
+ dev_err(&adapter->pdev->dev, "Unable to read flash fw"
+ "version\n");
+ return -EIO;
+ }
+
+ flash_fw_ver = NETXEN_DECODE_VERSION(flash_fw_ver);
+ min_fw_ver = NETXEN_MIN_P3_FW_SUPP;
+ if (flash_fw_ver >= min_fw_ver)
+ return 0;
+
+ dev_info(&adapter->pdev->dev, "Flash fw[%d.%d.%d] is < min fw supported"
+ "[4.0.505]. Please update firmware on flash\n",
+ _major(flash_fw_ver), _minor(flash_fw_ver),
+ _build(flash_fw_ver));
+ return -EINVAL;
+}
+
static char *fw_name[] = {
NX_P2_MN_ROMIMAGE_NAME,
NX_P3_CT_ROMIMAGE_NAME,
@@ -1071,10 +1100,12 @@ static int
netxen_validate_firmware(struct netxen_adapter *adapter)
{
__le32 val;
- u32 ver, min_ver, bios;
+ __le32 flash_fw_ver;
+ u32 file_fw_ver, min_ver, bios;
struct pci_dev *pdev = adapter->pdev;
const struct firmware *fw = adapter->fw;
u8 fw_type = adapter->fw_type;
+ u32 crbinit_fix_fw;
if (fw_type == NX_UNIFIED_ROMIMAGE) {
if (netxen_nic_validate_unified_romimage(adapter))
@@ -1091,16 +1122,18 @@ netxen_validate_firmware(struct netxen_adapter *adapter)
val = nx_get_fw_version(adapter);
if (NX_IS_REVISION_P3(adapter->ahw.revision_id))
- min_ver = NETXEN_VERSION_CODE(4, 0, 216);
+ min_ver = NETXEN_MIN_P3_FW_SUPP;
else
min_ver = NETXEN_VERSION_CODE(3, 4, 216);
- ver = NETXEN_DECODE_VERSION(val);
+ file_fw_ver = NETXEN_DECODE_VERSION(val);
- if ((_major(ver) > _NETXEN_NIC_LINUX_MAJOR) || (ver < min_ver)) {
+ if ((_major(file_fw_ver) > _NETXEN_NIC_LINUX_MAJOR) ||
+ (file_fw_ver < min_ver)) {
dev_err(&pdev->dev,
"%s: firmware version %d.%d.%d unsupported\n",
- fw_name[fw_type], _major(ver), _minor(ver), _build(ver));
+ fw_name[fw_type], _major(file_fw_ver), _minor(file_fw_ver),
+ _build(file_fw_ver));
return -EINVAL;
}
@@ -1112,17 +1145,34 @@ netxen_validate_firmware(struct netxen_adapter *adapter)
return -EINVAL;
}
- /* check if flashed firmware is newer */
if (netxen_rom_fast_read(adapter,
- NX_FW_VERSION_OFFSET, (int *)&val))
+ NX_FW_VERSION_OFFSET, (int *)&flash_fw_ver)) {
+ dev_err(&pdev->dev, "Unable to read flash fw version\n");
return -EIO;
- val = NETXEN_DECODE_VERSION(val);
- if (val > ver) {
- dev_info(&pdev->dev, "%s: firmware is older than flash\n",
- fw_name[fw_type]);
+ }
+ flash_fw_ver = NETXEN_DECODE_VERSION(flash_fw_ver);
+
+ /* New fw from file is not allowed, if fw on flash is < 4.0.554 */
+ crbinit_fix_fw = NETXEN_VERSION_CODE(4, 0, 554);
+ if (file_fw_ver >= crbinit_fix_fw && flash_fw_ver < crbinit_fix_fw &&
+ NX_IS_REVISION_P3(adapter->ahw.revision_id)) {
+ dev_err(&pdev->dev, "Incompatibility detected between driver "
+ "and firmware version on flash. This configuration "
+ "is not recommended. Please update the firmware on "
+ "flash immediately\n");
return -EINVAL;
}
+ /* check if flashed firmware is newer only for no-mn and P2 case*/
+ if (!netxen_p3_has_mn(adapter) ||
+ NX_IS_REVISION_P2(adapter->ahw.revision_id)) {
+ if (flash_fw_ver > file_fw_ver) {
+ dev_info(&pdev->dev, "%s: firmware is older than flash\n",
+ fw_name[fw_type]);
+ return -EINVAL;
+ }
+ }
+
NXWR32(adapter, NETXEN_CAM_RAM(0x1fc), NETXEN_BDINFO_MAGIC);
return 0;
}
diff --git a/drivers/net/netxen/netxen_nic_main.c b/drivers/net/netxen/netxen_nic_main.c
index 30f41e62049a..f574edff7fcb 100644
--- a/drivers/net/netxen/netxen_nic_main.c
+++ b/drivers/net/netxen/netxen_nic_main.c
@@ -1388,6 +1388,10 @@ netxen_nic_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
break;
}
+ err = netxen_check_flash_fw_compatibility(adapter);
+ if (err)
+ goto err_out_iounmap;
+
if (adapter->portnum == 0) {
val = NXRD32(adapter, NX_CRB_DEV_REF_COUNT);
if (val != 0xffffffff && val != 0) {
diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c
index fbea637eb742..0c7321c35ad4 100644
--- a/drivers/net/virtio_net.c
+++ b/drivers/net/virtio_net.c
@@ -705,14 +705,6 @@ static void virtnet_netpoll(struct net_device *dev)
}
#endif
-static void virtnet_free(struct net_device *dev)
-{
- struct virtnet_info *vi = netdev_priv(dev);
-
- free_percpu(vi->stats);
- free_netdev(dev);
-}
-
static int virtnet_open(struct net_device *dev)
{
struct virtnet_info *vi = netdev_priv(dev);
@@ -959,7 +951,6 @@ static int virtnet_probe(struct virtio_device *vdev)
/* Set up network device as normal. */
dev->netdev_ops = &virtnet_netdev;
dev->features = NETIF_F_HIGHDMA;
- dev->destructor = virtnet_free;
SET_ETHTOOL_OPS(dev, &virtnet_ethtool_ops);
SET_NETDEV_DEV(dev, &vdev->dev);
@@ -1122,6 +1113,7 @@ static void __devexit virtnet_remove(struct virtio_device *vdev)
while (vi->pages)
__free_pages(get_a_page(vi, GFP_KERNEL), 0);
+ free_percpu(vi->stats);
free_netdev(vi->dev);
}
generated by cgit v1.2.3 (git 2.0.4) at 2025-01-27 16:40:01 +0000