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path: root/drivers/net/bnx2x/bnx2x_main.c
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2011-03-31Fix common misspellingsLucas De Marchi
Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
2011-03-17Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (170 commits) [SCSI] scsi_dh_rdac: Add MD36xxf into device list [SCSI] scsi_debug: add consecutive medium errors [SCSI] libsas: fix ata list corruption issue [SCSI] hpsa: export resettable host attribute [SCSI] hpsa: move device attributes to avoid forward declarations [SCSI] scsi_debug: Logical Block Provisioning (SBC3r26) [SCSI] sd: Logical Block Provisioning update [SCSI] Include protection operation in SCSI command trace [SCSI] hpsa: fix incorrect PCI IDs and add two new ones (2nd try) [SCSI] target: Fix volume size misreporting for volumes > 2TB [SCSI] bnx2fc: Broadcom FCoE offload driver [SCSI] fcoe: fix broken fcoe interface reset [SCSI] fcoe: precedence bug in fcoe_filter_frames() [SCSI] libfcoe: Remove stale fcoe-netdev entries [SCSI] libfcoe: Move FCOE_MTU definition from fcoe.h to libfcoe.h [SCSI] libfc: introduce __fc_fill_fc_hdr that accepts fc_hdr as an argument [SCSI] fcoe, libfc: initialize EM anchors list and then update npiv EMs [SCSI] Revert "[SCSI] libfc: fix exchange being deleted when the abort itself is timed out" [SCSI] libfc: Fixing a memory leak when destroying an interface [SCSI] megaraid_sas: Version and Changelog update ... Fix up trivial conflicts due to whitespace differences in drivers/scsi/libsas/{sas_ata.c,sas_scsi_host.c}
2011-03-15Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2011-03-14bnx2x: fix swap of rx-ticks and tx-ticks parameters in interrupt coalescing flowAriel Elior
Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-10Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/bnx2x/bnx2x_cmn.c
2011-03-06bnx2x: fix link notificationDmitry Kravkov
Report link to OS and other PFs after HW is fully reconfigured according to new link parameters. (Affected only Multi Function modes). Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-06bnx2x: fix non-pmf device load flowDmitry Kravkov
Remove port MAX BW configuration from non-pmf functions, which caused reconfigure of HW according to 10G (fake) link. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-03-03Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/bnx2x/bnx2x.h
2011-02-28bnx2x: properly configure coefficients for MinBW algorithm (NPAR mode).Dmitry Kravkov
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-28bnx2x: (NPAR mode) Fix FW initializationDmitry Kravkov
Fix FW initialization according to max BW stored in percents for NPAR mode. Protect HW from being configured to speed 0. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-28bnx2x: use dcb_setapp to manage negotiated application tlvsShmulik Ravid
With this patch the bnx2x uses the generic dcbnl application tlv list instead of implementing its own get-app handler. When the driver is alerted to a change in the DCB negotiated parameters, it calls dcb_setapp to update the dcbnl application tlvs list making it available to user mode applications and registered notifiers. Signed-off-by: Shmulik Ravid <shmulikr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-24[SCSI] bnx2i: Added support for the 57712(E) devicesEddie Wai
Moved all PCI_DEVICE_ID_NX2_57712(E) definitions to pci_ids.h Signed-off-by: Eddie Wai <eddie.wai@broadcom.com> Acked-by: Michael Chan <mchan@broadcom.com> Acked-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@suse.de>
2011-02-17bnx2x: Support for managing RX indirection tableTom Herbert
Support fetching and retrieving RX indirection table via ethtool. Signed-off-by: Tom Herbert <therbert@google.com> Acked-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-08Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/e1000e/netdev.c
2011-02-06bnx2x: Proper netdev->ndo_set_rx_mode() implementation.Vladislav Zolotarov
Completed the bnx2x_set_rx_mode() to a proper netdev->ndo_set_rx_mode implementation: - Added a missing configuration of a unicast MAC addresses list. - Changed bp->dma_lock from being a mutex to a spinlock as long as it's taken under netdev->addr_list_lock now. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-06bnx2x: Duplication in promisc modeVladislav Zolotarov
Prevent packets duplication for frames targeting FCoE L2 ring: packets were arriving to stack from both L2 RSS and from FCoE L2 in a promiscuous mode. Configure FCoE L2 ring to DROP_ALL rx mode, when interface is configured to PROMISC, and to accept only unicast frames, when interface is configured to ALL_MULTI. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-06bnx2x: MTU for FCoE L2 ringVladislav Zolotarov
Always configure an FCoE L2 ring with a mini-jumbo MTU size (2500). To do that we had to move the rx_buf_size parameter from per function level to a per ring level. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-02-04Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2011-02-01bnx2x: multicasts in NPAR modeVladislav Zolotarov
The chip was erroneously configured to accept all multicast frames in a normal (none-promisc) rx mode both on the RSS and on the FCoE L2 rings when in an NPAR mode. This caused packet duplication for every received multicast frame in this mode. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-31bnx2x, cnic: Consolidate iSCSI/FCoE shared mem logic in bnx2xVladislav Zolotarov
Move all shared mem code to bnx2x to avoid code duplication. bnx2x now performs: - Read the FCoE and iSCSI max connection information. - Read the iSCSI and FCoE MACs from NPAR configuration in shmem. - Block the CNIC for the current function if there is neither FCoE nor iSCSI valid configuration by returning NULL from bnx2x_cnic_probe(). Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-31Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
2011-01-30bnx2x: Fix potential link loss in multi-function modeYaniv Rosner
All functions on a port should be set to take the MDC/MDIO lock to avoid contention on the bus Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-27drivers/net: remove some rcu sparse warningsEric Dumazet
Add missing __rcu annotations and helpers. minor : Fix some rcu_dereference() calls in macvtap Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-13Merge branch 'for-next' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits) Documentation/trace/events.txt: Remove obsolete sched_signal_send. writeback: fix global_dirty_limits comment runtime -> real-time ppc: fix comment typo singal -> signal drivers: fix comment typo diable -> disable. m68k: fix comment typo diable -> disable. wireless: comment typo fix diable -> disable. media: comment typo fix diable -> disable. remove doc for obsolete dynamic-printk kernel-parameter remove extraneous 'is' from Documentation/iostats.txt Fix spelling milisec -> ms in snd_ps3 module parameter description Fix spelling mistakes in comments Revert conflicting V4L changes i7core_edac: fix typos in comments mm/rmap.c: fix comment sound, ca0106: Fix assignment to 'channel'. hrtimer: fix a typo in comment init/Kconfig: fix typo anon_inodes: fix wrong function name in comment fix comment typos concerning "consistent" poll: fix a typo in comment ... Fix up trivial conflicts in: - drivers/net/wireless/iwlwifi/iwl-core.c (moved to iwl-legacy.c) - fs/ext4/ext4.h Also fix missed 'diabled' typo in drivers/net/bnx2x/bnx2x.h while at it.
2011-01-09bnx2x: Move to D0 before clearing MSI/MSI-X configuration.Vladislav Zolotarov
Move to D0 before clearing MSI/MSI-X configuration. Otherwise MSI/MSI-X won't be cleared. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-09bnx2x: registers dump fixesVladislav Zolotarov
Fixes in registers dump: - Properly calculate dump length for 57712. - Prevent HW blocks parity attentions when dumping registers in order to prevent false parity errors handling. - Update the bnx2x_dump.h file: old one had a few bugs that could cause fatal HW error as a result of a registers dump. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2011-01-09bnx2x: Don't prevent RSS configuration in INT#x and MSI interrupt modes.Vladislav Zolotarov
Don't prevent RSS configuration in INT#x and MSI interrupt modes. Otherwise Rx hash key won't be available. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-31bnx2x: adding dcbnl supportShmulik Ravid
Adding dcbnl implementation to bnx2x allowing users to manage the embedded DCBX engine. This patch is dependent on the following patches: [net-next-2.6 PATCH 1/3] dcbnl: add support for ieee8021Qaz attributes [net-next-2.6 PATCH 2/3] dcbnl: add appliction tlv handlers [net-next-2.6 PATCH 3/3] net_dcb: add application notifiers Signed-off-by: Shmulik Ravid <shmulikr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-22Merge branch 'master' into for-nextJiri Kosina
Conflicts: MAINTAINERS arch/arm/mach-omap2/pm24xx.c drivers/scsi/bfa/bfa_fcpim.c Needed to update to apply fixes for which the old branch was too outdated.
2010-12-21drivers/net/*/: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. Signed-off-by: Joe Perches <joe@perches.com>
2010-12-16bnx2x: add DCB supportVladislav Zolotarov
Adding DCB initialization and handling on 57712 FW/HW Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Shmulik Ravid-Rabinovitz <shmulikr@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-16bnx2x: add a select queue callbackVladislav Zolotarov
This callback required to allow FCoE traffic to be sent on separate priority queue from other L2 traffic, which is managed by PFC in HW. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Shmulik Ravid-Rabinovitz <shmulikr@broadcom.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-16bnx2x: add FCoE ringVladislav Zolotarov
Includes new driver structures and FW/HW configuration for FCoE ring Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Shmulik Ravid-Rabinovitz <shmulikr@broadcom.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-06net: Fix too optimistic NETIF_F_HW_CSUM featuresMichał Mirosław
NETIF_F_HW_CSUM is a superset of NETIF_F_IP_CSUM+NETIF_F_IPV6_CSUM, but some drivers miss the difference. Fix this and also fix UFO dependency on checksumming offload as it makes the same mistake in assumptions. Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl> Acked-by: Jon Mason <jon.mason@exar.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-12-01bnx2x: Add Nic partitioning mode (57712 devices)Dmitry Kravkov
NIC partitioning is another flavor of multi function - having few PCI functions share the same physical port. Unlike the currently supported mode of multi-function which depends on the switch configuration and uses outer-VLAN, the NPAR mode is switch independent and uses the MAC addresses to distribute incoming packets to the different functions. This patch adds the specific HW setting of the NPAR mode and some distinctions between switch dependent (SD) and switch independent (SI) multi-function (MF) modes where the configuration is not the same. Advance driver version to 1.60.00-6 Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24bnx2x: Do interrupt mode initialization and NAPIs adding before ↵Vladislav Zolotarov
register_netdev() Move the interrupt mode configuration and NAPIs adding before a register_netdev() call to prevent netdev->open() from running before these functions are done. Advance a driver version number. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Reported-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-19Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: drivers/net/bonding/bond_main.c net/core/net-sysfs.c net/ipv6/addrconf.c
2010-11-17net: bnx2x: fix error value signVasiliy Kulikov
bnx2x_init_one() should return negative value on error. By mistake it returns ENODEV instead of -ENODEV. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Acked-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-15drivers/net/bnx2x: Remove unnecessary semicolonsJoe Perches
Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-01tree-wide: fix comment/printk typosUwe Kleine-König
"gadget", "through", "command", "maintain", "maintain", "controller", "address", "between", "initiali[zs]e", "instead", "function", "select", "already", "equal", "access", "management", "hierarchy", "registration", "interest", "relative", "memory", "offset", "already", Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2010-10-24bnx2x: make local function static and remove dead codestephen hemminger
Make many functions that are only used in one file static. Remove dead code for override_led_value. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-21bnx2x: Update bnx2x to use new vlan accleration.Hao Zheng
Make the bnx2x driver use the new vlan accleration model. Signed-off-by: Hao Zheng <hzheng@nicira.com> Signed-off-by: Jesse Gross <jesse@nicira.com> CC: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-19bnx2x: prevent false parity error in MSI-X memory of HC blockVladislav Zolotarov
Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-19bnx2x: fix possible deadlock in HC hw blockDmitry Kravkov
The possible deadlock (on 57710 devices only) will prevent from the device to generate interrupts. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-18bnx2x: remove unnecessary FUNC_FLG_RSS flag and relatedDmitry Kravkov
As suggested by: Joe Perches <joe@perches.com> Although RSS is meaningless when there is a single HW queue we still need it enabled in order to have HW Rx hash generated. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-12bnx2x: Fixing a typo: added a missing RSS enablementDmitry Kravkov
Reported-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Tested-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-06bnx2x: code beautifyDmitry Kravkov
This patch does not include any functional changes. The changes are: empty lines, indentation and comments. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-06bnx2x, cnic: Fix SPQ return creditDmitry Kravkov
Return proper L2 and L5 SPQ (slow path queue) credits. Previously, all SPQ events were counted as L5 types. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-06bnx2x: move msix table initialization to probe()Dmitry Kravkov
Decide which interrupt mode to use (MSI-X, MSI, INTa) only once in probe() and initialize appropriate structures. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-10-06bnx2x: Add 57712 supportDmitry Kravkov
57712 HW supported with same set of features as for 57710/57711 Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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