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Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
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* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6:
  [ATM]: [lec] use refcnt to protect lec_arp_entries outside lock
  [ATM]: [lec] add reference counting to lec_arp entries
  [ATM]: [lec] use work queue instead of timer for lec arp expiry
  [ATM]: [lec] old_close is no longer used
  [ATM]: [lec] convert lec_arp_table to hlist
  [ATM]: [lec] header indent, comment and whitespace cleanup
  [ATM]: [lec] indent, comment and whitespace cleanup [continued]
  [ATM]: [lec] indent, comment and whitespace cleanup
  [SCTP]: Do not timestamp every SCTP packet.
  [SCTP]: Use correct mask when disabling PMTUD.
  [SCTP]: Include sk_buff overhead while updating the peer's receive window.
  [SCTP]: Enable Nagle algorithm by default.
  [BNX2]: Disable MSI on 5706 if AMD 8132 bridge is present.
  [NetLabel]: audit fixups due to delayed feedback
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Linus Torvalds committed Sep 30, 2006
2 parents fbe96f9 + 6656e3c commit bf60362
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Showing 22 changed files with 1,999 additions and 1,975 deletions.
32 changes: 30 additions & 2 deletions drivers/net/bnx2.c
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Original file line number Diff line number Diff line change
Expand Up @@ -56,8 +56,8 @@

#define DRV_MODULE_NAME "bnx2"
#define PFX DRV_MODULE_NAME ": "
#define DRV_MODULE_VERSION "1.4.44"
#define DRV_MODULE_RELDATE "August 10, 2006"
#define DRV_MODULE_VERSION "1.4.45"
#define DRV_MODULE_RELDATE "September 29, 2006"

#define RUN_AT(x) (jiffies + (x))

Expand Down Expand Up @@ -5805,6 +5805,34 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev)
bp->cmd_ticks_int = bp->cmd_ticks;
}

/* Disable MSI on 5706 if AMD 8132 bridge is found.
*
* MSI is defined to be 32-bit write. The 5706 does 64-bit MSI writes
* with byte enables disabled on the unused 32-bit word. This is legal
* but causes problems on the AMD 8132 which will eventually stop
* responding after a while.
*
* AMD believes this incompatibility is unique to the 5706, and
* prefers to locally disable MSI rather than globally disabling it
* using pci_msi_quirk.
*/
if (CHIP_NUM(bp) == CHIP_NUM_5706 && disable_msi == 0) {
struct pci_dev *amd_8132 = NULL;

while ((amd_8132 = pci_get_device(PCI_VENDOR_ID_AMD,
PCI_DEVICE_ID_AMD_8132_BRIDGE,
amd_8132))) {
u8 rev;

pci_read_config_byte(amd_8132, PCI_REVISION_ID, &rev);
if (rev >= 0x10 && rev <= 0x13) {
disable_msi = 1;
pci_dev_put(amd_8132);
break;
}
}
}

bp->autoneg = AUTONEG_SPEED | AUTONEG_FLOW_CTRL;
bp->req_line_speed = 0;
if (bp->phy_flags & PHY_SERDES_FLAG) {
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119 changes: 64 additions & 55 deletions include/linux/atmlec.h
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Original file line number Diff line number Diff line change
@@ -1,9 +1,7 @@
/*
*
* ATM Lan Emulation Daemon vs. driver interface
*
* mkiiskila@yahoo.com
* ATM Lan Emulation Daemon driver interface
*
* Marko Kiiskila <mkiiskila@yahoo.com>
*/

#ifndef _ATMLEC_H_
Expand All @@ -13,76 +11,87 @@
#include <linux/atmioc.h>
#include <linux/atm.h>
#include <linux/if_ether.h>

/* ATM lec daemon control socket */
#define ATMLEC_CTRL _IO('a',ATMIOC_LANE)
#define ATMLEC_DATA _IO('a',ATMIOC_LANE+1)
#define ATMLEC_MCAST _IO('a',ATMIOC_LANE+2)
#define ATMLEC_CTRL _IO('a', ATMIOC_LANE)
#define ATMLEC_DATA _IO('a', ATMIOC_LANE+1)
#define ATMLEC_MCAST _IO('a', ATMIOC_LANE+2)

/* Maximum number of LEC interfaces (tweakable) */
#define MAX_LEC_ITF 48

/* From the total of MAX_LEC_ITF, last NUM_TR_DEVS are reserved for Token Ring.
/*
* From the total of MAX_LEC_ITF, last NUM_TR_DEVS are reserved for Token Ring.
* E.g. if MAX_LEC_ITF = 48 and NUM_TR_DEVS = 8, then lec0-lec39 are for
* Ethernet ELANs and lec40-lec47 are for Token Ring ELANS.
*/
#define NUM_TR_DEVS 8

typedef enum {
l_set_mac_addr, l_del_mac_addr,
l_svc_setup,
l_addr_delete, l_topology_change,
l_flush_complete, l_arp_update,
l_narp_req, /* LANE2 mandates the use of this */
l_config, l_flush_tran_id,
l_set_lecid, l_arp_xmt,
l_rdesc_arp_xmt,
l_associate_req,
l_should_bridge /* should we bridge this MAC? */
typedef enum {
l_set_mac_addr,
l_del_mac_addr,
l_svc_setup,
l_addr_delete,
l_topology_change,
l_flush_complete,
l_arp_update,
l_narp_req, /* LANE2 mandates the use of this */
l_config,
l_flush_tran_id,
l_set_lecid,
l_arp_xmt,
l_rdesc_arp_xmt,
l_associate_req,
l_should_bridge /* should we bridge this MAC? */
} atmlec_msg_type;

#define ATMLEC_MSG_TYPE_MAX l_should_bridge

struct atmlec_config_msg {
unsigned int maximum_unknown_frame_count;
unsigned int max_unknown_frame_time;
unsigned short max_retry_count;
unsigned int aging_time;
unsigned int forward_delay_time;
unsigned int arp_response_time;
unsigned int flush_timeout;
unsigned int path_switching_delay;
unsigned int lane_version; /* LANE2: 1 for LANEv1, 2 for LANEv2 */
int mtu;
int is_proxy;
unsigned int maximum_unknown_frame_count;
unsigned int max_unknown_frame_time;
unsigned short max_retry_count;
unsigned int aging_time;
unsigned int forward_delay_time;
unsigned int arp_response_time;
unsigned int flush_timeout;
unsigned int path_switching_delay;
unsigned int lane_version; /* LANE2: 1 for LANEv1, 2 for LANEv2 */
int mtu;
int is_proxy;
};

struct atmlec_msg {
atmlec_msg_type type;
int sizeoftlvs; /* LANE2: if != 0, tlvs follow */
union {
struct {
unsigned char mac_addr[ETH_ALEN];
unsigned char atm_addr[ATM_ESA_LEN];
unsigned int flag;/* Topology_change flag,
remoteflag, permanent flag,
lecid, transaction id */
unsigned int targetless_le_arp; /* LANE2 */
unsigned int no_source_le_narp; /* LANE2 */
} normal;
struct atmlec_config_msg config;
struct {
uint16_t lec_id; /* requestor lec_id */
uint32_t tran_id; /* transaction id */
unsigned char mac_addr[ETH_ALEN]; /* dst mac addr */
unsigned char atm_addr[ATM_ESA_LEN]; /* reqestor ATM addr */
} proxy;
/* For mapping LE_ARP requests to responses. Filled by */
} content; /* zeppelin, returned by kernel. Used only when proxying */
atmlec_msg_type type;
int sizeoftlvs; /* LANE2: if != 0, tlvs follow */
union {
struct {
unsigned char mac_addr[ETH_ALEN];
unsigned char atm_addr[ATM_ESA_LEN];
unsigned int flag; /*
* Topology_change flag,
* remoteflag, permanent flag,
* lecid, transaction id
*/
unsigned int targetless_le_arp; /* LANE2 */
unsigned int no_source_le_narp; /* LANE2 */
} normal;
struct atmlec_config_msg config;
struct {
uint16_t lec_id; /* requestor lec_id */
uint32_t tran_id; /* transaction id */
unsigned char mac_addr[ETH_ALEN]; /* dst mac addr */
unsigned char atm_addr[ATM_ESA_LEN]; /* reqestor ATM addr */
} proxy; /*
* For mapping LE_ARP requests to responses. Filled by
* zeppelin, returned by kernel. Used only when proxying
*/
} content;
} __ATM_API_ALIGN;

struct atmlec_ioc {
int dev_num;
unsigned char atm_addr[ATM_ESA_LEN];
unsigned char receive; /* 1= receive vcc, 0 = send vcc */
int dev_num;
unsigned char atm_addr[ATM_ESA_LEN];
unsigned char receive; /* 1= receive vcc, 0 = send vcc */
};
#endif /* _ATMLEC_H_ */
11 changes: 5 additions & 6 deletions include/linux/audit.h
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Original file line number Diff line number Diff line change
Expand Up @@ -95,12 +95,11 @@
#define AUDIT_MAC_POLICY_LOAD 1403 /* Policy file load */
#define AUDIT_MAC_STATUS 1404 /* Changed enforcing,permissive,off */
#define AUDIT_MAC_CONFIG_CHANGE 1405 /* Changes to booleans */
#define AUDIT_MAC_UNLBL_ACCEPT 1406 /* NetLabel: allow unlabeled traffic */
#define AUDIT_MAC_UNLBL_DENY 1407 /* NetLabel: deny unlabeled traffic */
#define AUDIT_MAC_CIPSOV4_ADD 1408 /* NetLabel: add CIPSOv4 DOI entry */
#define AUDIT_MAC_CIPSOV4_DEL 1409 /* NetLabel: del CIPSOv4 DOI entry */
#define AUDIT_MAC_MAP_ADD 1410 /* NetLabel: add LSM domain mapping */
#define AUDIT_MAC_MAP_DEL 1411 /* NetLabel: del LSM domain mapping */
#define AUDIT_MAC_UNLBL_ALLOW 1406 /* NetLabel: allow unlabeled traffic */
#define AUDIT_MAC_CIPSOV4_ADD 1407 /* NetLabel: add CIPSOv4 DOI entry */
#define AUDIT_MAC_CIPSOV4_DEL 1408 /* NetLabel: del CIPSOv4 DOI entry */
#define AUDIT_MAC_MAP_ADD 1409 /* NetLabel: add LSM domain mapping */
#define AUDIT_MAC_MAP_DEL 1410 /* NetLabel: del LSM domain mapping */

#define AUDIT_FIRST_KERN_ANOM_MSG 1700
#define AUDIT_LAST_KERN_ANOM_MSG 1799
Expand Down
1 change: 1 addition & 0 deletions include/linux/pci_ids.h
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Original file line number Diff line number Diff line change
Expand Up @@ -507,6 +507,7 @@
#define PCI_DEVICE_ID_AMD_8151_0 0x7454
#define PCI_DEVICE_ID_AMD_8131_BRIDGE 0x7450
#define PCI_DEVICE_ID_AMD_8131_APIC 0x7451
#define PCI_DEVICE_ID_AMD_8132_BRIDGE 0x7458
#define PCI_DEVICE_ID_AMD_CS5536_ISA 0x2090
#define PCI_DEVICE_ID_AMD_CS5536_FLASH 0x2091
#define PCI_DEVICE_ID_AMD_CS5536_AUDIO 0x2093
Expand Down
4 changes: 2 additions & 2 deletions include/net/cipso_ipv4.h
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Original file line number Diff line number Diff line change
Expand Up @@ -129,7 +129,7 @@ extern int cipso_v4_rbm_strictvalid;
#ifdef CONFIG_NETLABEL
int cipso_v4_doi_add(struct cipso_v4_doi *doi_def);
int cipso_v4_doi_remove(u32 doi,
u32 audit_secid,
struct netlbl_audit *audit_info,
void (*callback) (struct rcu_head * head));
struct cipso_v4_doi *cipso_v4_doi_getdef(u32 doi);
int cipso_v4_doi_walk(u32 *skip_cnt,
Expand All @@ -145,7 +145,7 @@ static inline int cipso_v4_doi_add(struct cipso_v4_doi *doi_def)
}

static inline int cipso_v4_doi_remove(u32 doi,
u32 audit_secid,
struct netlbl_audit *audit_info,
void (*callback) (struct rcu_head * head))
{
return 0;
Expand Down
8 changes: 7 additions & 1 deletion include/net/netlabel.h
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Original file line number Diff line number Diff line change
Expand Up @@ -92,11 +92,17 @@
*
*/

/* NetLabel audit information */
struct netlbl_audit {
u32 secid;
uid_t loginuid;
};

/* Domain mapping definition struct */
struct netlbl_dom_map;

/* Domain mapping operations */
int netlbl_domhsh_remove(const char *domain, u32 audit_secid);
int netlbl_domhsh_remove(const char *domain, struct netlbl_audit *audit_info);

/* LSM security attributes */
struct netlbl_lsm_cache {
Expand Down
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