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* bnx2x: Introduce 2013 and advance version to 1.78.02Yuval Mintz2013-01-1524-26/+26
| | | | | | | Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* bnx2x: Added FW GRO bridging supportYuval Mintz2013-01-151-2/+52
| | | | | | | | | | | | | | | | | | | | Since submit 621b4d6 the bnx2x driver support FW GRO. However, when using the device with GRO enabled in bridging scenarios throughput is very low, as the bridge expects all incoming packets to be passed with CHECKSUM_PARTIAL - a demand which is satisfied by the SW GRO implementation, but was missed in the bnx2x driver implementation (which returned CHECKSUM_UNNECESSARY). Now, given that the traffic is supported by FW GRO (TCP/IP), the bnx2x driver calculates the pseudo checksum by itself, passing skbs with CHECKSUM_PARTIAL and giving a much better throughput when receiving GRO traffic. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* bnx2x: Clean previous IGU status before ackYuval Mintz2013-01-152-7/+11
| | | | | | | | | | | When enabling interrupts, acknowledge the interrupt only after configuring the IGU to the correct interrupt mode (otherwise it would dirty selftests) Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* bnx2x: improve stop-on-errorYuval Mintz2013-01-155-76/+79
| | | | | | | | | | Get better control over interrupts during panic, and allow FW to test outgoing Tx packets when stop-on-error is allowed. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* bnx2x: add `ethtool -w' support.Miriam Shitrit2013-01-154-1176/+2494
| | | | | | | | | | | This revises and enhances the bnx2x register dump facilities, adding support for `ethtool -w' on top of `ethtool -d'. Signed-off-by: Miriam Shitrit <miris@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* bnx2x: Added nvram personalities supportYuval Mintz2013-01-152-0/+11
| | | | | | | | | | | When a device is configured to act as either iscsi or fcoe device in its nvram, prevent the other from being misused by preventing its activation in the driver. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* bnx2x: Fix rare self-test failuresYaniv Rosner2013-01-151-7/+10
| | | | | | | | | | | | | On rare occasions, self test link may fail since the link is being sampled while it's still being stabilized. To correct this behaviour, try to sample the link for 2 seconds prior to declaring a failure. Signed-off-by: Yaniv Rosner <yanivr@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* bnx2x: use SAN Mac for FCoE.Dmitry Kravkov2013-01-151-1/+1
| | | | | | | | | | | | | Current logic causes chips running in switch dependent multi-function FCoE mode not to configure their MAC, leading to an all 0s MAC. This patch configures the interface with the SAN Mac instead. Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* bnx2x: Add an additional fatal hw assertion - BRB_HW_INTERRUPTDmitry Kravkov2013-01-152-0/+2
| | | | | | | | Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* bnx2x: Clear dirty status when booting after UNDIYuval Mintz2013-01-152-0/+4
| | | | | | | | | | | | | Self-tests following boot from SAN have failed as the UNDI driver might leave some NIG interrupt indications. This patch does the clean-up, clearing those indications and allowing the test to pass. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2013-01-1512-48/+182
|\ | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: Documentation/networking/ip-sysctl.txt drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c Both conflicts were simply overlapping context. A build fix for qlcnic is in here too, simply removing the added devinit annotations which no longer exist. Signed-off-by: David S. Miller <davem@davemloft.net>
| * tg3: Fix crc errors on jumbo frame receiveNithin Nayak Sujir2013-01-151-23/+35
| | | | | | | | | | | | | | | | | | | | | | TG3_PHY_AUXCTL_SMDSP_ENABLE/DISABLE macros do a blind write to the phy auxiliary control register and overwrite the EXT_PKT_LEN (bit 14) resulting in intermittent crc errors on jumbo frames with some link partners. Change the code to do a read/modify/write. Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * tg3: Avoid null pointer dereference in tg3_interrupt in netconsole modeNithin Nayak Sujir2013-01-151-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | When netconsole is enabled, logging messages generated during tg3_open can result in a null pointer dereference for the uninitialized tg3 status block. Use the irq_sync flag to disable polling in the early stages. irq_sync is cleared when the driver is enabling interrupts after all initialization is completed. Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * be2net: fix unconditionally returning IRQ_HANDLED in INTxSathya Perla2013-01-132-9/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit e49cc34f introduced an unconditional IRQ_HANDLED return in be_intx() to workaround Lancer and BE2 HW issues. This is bad as it prevents the kernel from detecting interrupt storms due to broken HW. The BE2/Lancer HW issues are: 1) In Lancer, there is no means for the driver to detect if the interrupt belonged to device, other than counting and notifying events. 2) In Lancer de-asserting INTx takes a while, causing the INTx irq handler to be called multiple times till the de-assert happens. 3) In BE2, we see an occasional interrupt even when EQs are unarmed. Issue (1) can cause the notified events to be orphaned, if NAPI was already running. This patch fixes this issue by scheduling NAPI only if it is not scheduled already. Doing this also takes care of possible events_get() race that may be caused due to issue (2) and (3). Also, IRQ_HANDLED is returned only the first time zero events are detected. (Thanks Ben H. for the feedback and suggestions.) Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: remove NETIF_F_TSO6 flagAmerigo Wang2013-01-121-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is werid that qlge driver supports NETIF_F_TSO6 but not NETIF_F_IPV6_CSUM. This also causes some kernel warning [1] when VLAN device setups on a qlge interface. I think the qlge hardware doesn't support NETIF_F_IPV6_CSUM, so we have to just remove the NETIF_F_TSO6 flag. After this patch, the TCP/IPv6 traffic becomes normal again, no kernel warnings any more. NOTE: I only tested it on 2.6.32 kernel, even if the upstream kernel could fix this automatically (it is hard to track NETIF* flags), removing it is also safe. 1. https://bugzilla.redhat.com/show_bug.cgi?id=891839 Cc: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Cc: Ron Mercer <ron.mercer@qlogic.com> Cc: linux-driver@qlogic.com Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com> Acked-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: ethernet: xilinx: Do not use NO_IRQ in axienetMichal Simek2013-01-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This driver is used on Microblaze and will be used on Arm Zynq. Microblaze doesn't define NO_IRQ and no IRQ is 0. Arm still uses NO_IRQ as -1 and there is no option to connect IRQ to irq 0. That's why <= 0 is only one option how to find out undefined IRQ. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net: ethernet: xilinx: Do not use axienet on PPCMichal Simek2013-01-101-1/+1
| | | | | | | | | | | | | | | | | | Axi ethernet can't be used on PPC because it is little endian IP and PPC is big endian. This system can't be designed. Signed-off-by: Michal Simek <michal.simek@xilinx.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnx2x: Allow management traffic after boot from SANBarak Witkowski2013-01-101-8/+52
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As part of the previous driver unload flow, whenever bnx2x is loaded after the UNDI driver it closes all Rx traffic. However, this leads to management traffic also being stopped until the network interface associated with one of its functions gets loaded. To remedy this, management traffic is re-opened once the 'cleaning' after the previous driver ends. Signed-off-by: Barak Witkowski <barak@broadcom.com> Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
| * bnx2x: Fix fastpath structures when memory allocation failsYuval Mintz2013-01-101-2/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When allocating Tx queues, if for some reason (e.g., lack of memory) allocation fails, driver will incorrectly calculate the pointers of the various queues. This patch repositions all pointers in such a case to point at sequential structures in memory, allowing the bnx2x macros to be used correctly when accessing them. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> 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>
| * bfin_mac: Restore hardware time-stamping dependency on BF518Lars-Peter Clausen2013-01-101-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 70ac618c07 ("ptp: fixup Kconfig for two PHC drivers.") removed all dependencies for the blackfin hardware time-stamping Kconfig entry. Hardware time-stamping is only available on BF518 though. Since the Kconfig entry is 'default y', just updateing your kernel source and running `make defconfig` will result in the the following build errors: drivers/net/ethernet/adi/bfin_mac.c:694: error: implicit declaration of function ‘bfin_read_EMAC_PTP_CTL’ drivers/net/ethernet/adi/bfin_mac.c:702: error: implicit declaration of function ‘bfin_write_EMAC_PTP_FV3’ drivers/net/ethernet/adi/bfin_mac.c:712: error: implicit declaration of function ‘bfin_write_EMAC_PTP_CTL’ drivers/net/ethernet/adi/bfin_mac.c:717: error: implicit declaration of function ‘bfin_write_EMAC_PTP_FOFF’ ... This patch adds back the dependency on BF518, and since it does not make sense to expose this config option when the blackfin MAC driver is not enabled also restore the dependency on BFIN_MAC. Signed-off-by: Lars-Peter Clausen <lars@metafoo.de> Acked-by: Richard Cochran <richardcochran@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * bnx2x: move debugging code before the returnDan Carpenter2013-01-101-1/+1
| | | | | | | | | | | | | | | | I move the return down a line after the debugging printk. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * forcedeth: Fix WARNINGS that result when DMA mapping is not checkedLarry Finger2012-12-291-0/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With 3.8-rc1, the first call of pci_map_single() that is not checked with a corresponding pci_dma_mapping_error() call results in a warning with a splat as follows: WARNING: at lib/dma-debug.c:933 check_unmap+0x480/0x950() Hardware name: HP Pavilion dv2700 Notebook PC forcedeth 0000:00:0a.0: DMA-API: device driver failed to check map error[device address=0x00000000b176e002] [size=90 bytes] [mapped as single] Reviewed-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net: delete orphaned MCA ibmlana driver contentPaul Gortmaker2013-01-152-1353/+0Star
| | | | | | | | | | | | | | | | | | | | | | | | In commit a5e371f61ad33c07b28e7c9b60c78d71fdd34e2a ("drivers/net: delete all code/drivers depending on CONFIG_MCA") most of the MCA drivers went, including the Kconfig/Makefile hooks for ibmlana, but it seems that I missed the "git rm" on these actual driver files, and with the namespace overlap with machine check architecture, it got missed by various git grep type checking done at that time. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: phy: remove flags argument from phy_{attach, connect, connect_direct}Florian Fainelli2013-01-1427-42/+36Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The flags argument of the phy_{attach,connect,connect_direct} functions is then used to assign a struct phy_device dev_flags with its value. All callers but the tg3 driver pass the flag 0, which results in the underlying PHY drivers in drivers/net/phy/ not being able to actually use any of the flags they would set in dev_flags. This patch gets rid of the flags argument, and passes phydev->dev_flags to the internal PHY library call phy_attach_direct() such that drivers which actually modify a phy device dev_flags get the value preserved for use by the underlying phy driver. Acked-by: Kosta Zertsekel <konszert@marvell.com> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ipv6 netevent: Remove old_neigh from netevent_redirect.YOSHIFUJI Hideaki / 吉藤英明2013-01-141-24/+11Star
| | | | | | | | | | | | | | | | | | | | The only user is cxgb3 driver. old_neigh is used to check device change, but it must not happen on redirect. In this sense, we can remove old_neigh argument. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* | gianfar: use more portable i/o accessorsKim Phillips2013-01-121-4/+4
| | | | | | | | | | | | | | | | | | in/out_be32 accessors are Power arch centric whereas ioread/writebe32 are available in other arches. Also, unlike in/out_be32, ioread/writebe32 expect non-volatile address arguments. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: missing break statement in tg3_get_5720_nvram_info()Dan Carpenter2013-01-111-0/+2
| | | | | | | | | | | | | | | | There is a missing break statement so FLASH_5762_EEPROM_HD gets treated like FLASH_5762_EEPROM_LD. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: align define usage to satisfy static checkersAriel Elior2013-01-101-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Static checkers complained that the E1H_FUNC_MAX define is used incorrectly in bnx2x_pretend_func(). The complaint was justified, although its not a real bug, as the first part of the conditional protects us in this case (a real bug would happen if a VF tried to use the pretend func, but there are no VFs in E1H chips). Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | cxgb4: Fix incorrect PFVF CMASKVipul Pandya2013-01-101-2/+1Star
| | | | | | | | | | | | | | | | | | With Hard-Wired firmware configuration it was incorrectly provisioning the VFs Channel Access Rights Mask. Signed-off-by: Jay Hernandez <jay@chelsio.com> Signed-off-by: Vipul Pandya <vipul@chelsio.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bnx2x: NULL dereference on error in debug codeDan Carpenter2013-01-101-2/+1Star
| | | | | | | | | | | | | | | | | | "vfop" is NULL here. I've changed the debugging to not use it. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Ariel Elior <ariele@broadcom.com> Acked-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | bgmac: driver for GBit MAC core on BCMA busRafał Miłecki2013-01-104-0/+1888
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BCMA is a Broadcom specific bus with devices AKA cores. All recent BCMA based SoCs have gigabit ethernet provided by the GBit MAC core. This patch adds driver for such a cores registering itself as a netdev. It has been tested on a BCM4706 and BCM4718 chipsets. In the kernel tree there is already b44 driver which has some common things with bgmac, however there are many differences that has led to the decision or writing a new driver: 1) GBit MAC cores appear on BCMA bus (not SSB as in case of b44) 2) There is 64bit DMA engine which differs from 32bit one 3) There is no CAM (Content Addressable Memory) in GBit MAC 4) We have 4 TX queues on GBit MAC devices (instead of 1) 5) Many registers have different addresses/values 6) RX header flags are also different The driver in it's state is functional how, however there is of course place for improvements: 1) Supporting more net_device_ops 2) SUpporting more ethtool_ops 3) Unaligned addressing in DMA 4) Writing separated PHY driver Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | remove init of dev->perm_addr in driversJiri Pirko2013-01-0943-120/+42Star
| | | | | | | | | | | | | | | | perm_addr is initialized correctly in register_netdevice() so to init it in drivers is no longer needed. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* | net: fec: Remove 'inline' declarationsFabio Estevam2013-01-091-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | Fix the following warning when building with W=1 option: drivers/net/ethernet/freescale/fec.c:810:1: warning: '__inline__' is not at beginning of declaration [-Wold-style-declaration] The inline declaration is pointless in this function, so just remove it. While at it, also remove the other 'inline' declarations. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'delete-8390-EISA' of ↵David S. Miller2013-01-097-2187/+2Star
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux Paul Gortmaker says: ==================== I'd like to propose that we get rid of these old 8390 EISA drivers. Of the five deleted here, I wrote four -- and while that doesn't give me any authority for deletion above anyone else, it does at least allow me to comment on the absolute absence of anyone reaching out to the driver author for assistance in the last dozen years. Eventually we'll probably get rid of EISA bus support, since in x86, the hardware is close to 20 years old and already too resource constrained to be useful today. However there might still be a few DEC Alpha enthusiasts with old EISA machines kept alive, and so I expect we'll have to wait a bit longer to get unanimous agreement to proceed with the full EISA removal (although I'd love to be proven wrong on that). Most of the DEC Alpha machines shipped in a PCI configuration, and even the few that were EISA had DEC tulip based ethernet and no reason to be needing the inferior 8390 technology. So the interest here for any possible DEC enthusiasts with EISA boxes about these old 8390 drivers should be nil. These really were rare cards -- in fact the smc-ultra32 is the only one that I'd ever seen in person. Even back in the mid 90's when the drivers were written, I would guess that the user base was less than 10 people across all of them. The following patch was created with --irreversible-delete for ease of review (it skips showing the content of files that are deleted); however the complete patch can be pulled as per below. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * | drivers/net: delete 8390 based EISA drivers.Paul Gortmaker2013-01-077-2187/+2Star
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The NS8390 chip was essentially the 1st widespread PC ethernet chip, starting its life on 8 bit ISA cards in the late 1980s. Even with better technologies available (bus mastering etc) the 8390 managed to get used on a few rare EISA cards in the early to mid 1990s. The EISA bus in the x86 world was largely confined to systems ranging from 486 to 586 (essentially 200MHz or lower, and less than 100MB RAM) -- i.e. machines unlikely to be still in service, and even less likely to be running a 3.9+ kernel. On top of that, only one of the five really ever was considered non-experimental; the smc-ultra32 was the one -- since it was largely just an EISA version of the popular smc-ultra ISA card. All the others had such a tiny user base that they simply never could be considered anything more than experimental. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
* | | bnx2x: Segregate SR-IOV codeAriel Elior2013-01-0810-844/+953
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In this patch the SR-IOV code is segregated from the main bulk of the bnx2x code. The CONFIG_BNX2X_SRIOV define is added to Broadcom's Kconfig, and allows the elision of the building of all the SR-IOV support code in the driver. The define is dependant on the kernel CONFIG_PCI_IOV configuration define. Signed-off-by: Ariel Elior <ariele@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: fec: report correct hardware stamping info to ethtoolFrank Li2013-01-081-1/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | Report correct hardware stamping capability by ethtool interface. The v1.0 ptp4l check it. Signed-off-by: Frank Li <Frank.Li@freescale.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | chelsio: Use netdev_<level> and pr_<level>Joe Perches2013-01-086-89/+66Star
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | Use more current logging styles. Convert printks to pr_<level> and printks with ("%s: ...", dev->name to netdev_<level>(dev, "... Add pr_fmt #defines where appropriate. Coalesce formats. Use pr_<level>_once where appropriate. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | drivers/net: remove orphaned references to micro channelPaul Gortmaker2013-01-077-16/+12Star
| | | | | | | | | | | | | | | | | | | | | | We threw away the microchannel support, but the removal wasn't completely trivial since there was namespace overlap with the machine check support, and hence some orphaned dependencies survived the deletion. This attempts to sweep those up and send them to the bit-bucket. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ethtool: fix drvinfo strings set in driversJiri Pirko2013-01-0753-163/+179
| | | | | | | | | | | | | | | | | | | | | | | | Use strlcpy where possible to ensure the string is \0 terminated. Use always sizeof(string) instead of 32, ETHTOOL_BUSINFO_LEN and custom defines. Use snprintf instead of sprint. Remove unnecessary inits of ->fw_version Remove unnecessary inits of drvinfo struct. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ethoc: fix mac address setJiri Pirko2013-01-071-11/+11
| | | | | | | | | | | | | | | | | | Function ethoc_set_mac_address() was incorrectly using passed pointer as pointer to address, that is not correct. Struct sockaddr have to be be used here. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Remove IS_ENABLED(CONFIG_HWMON) checkNithin Nayak Sujir2013-01-072-6/+4Star
| | | | | | | | | | | | | | | | | | | | | | | | Commit de0a41484c47d783dd4d442914815076aa2caac2 added Kconfig logic to select HWMON and removed all the IS_ENABLED(CONFIG_HWMON) checks in the tg3.c file. It missed this one check in the header. Update version to 3.129 and update copyright year. Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Improve PCI function number detection.Michael Chan2013-01-071-11/+8Star
| | | | | | | | | | | | | | | | | | Simplify the code to detect PCI function number on 5717, 5719, and 5720. If shared memory does not have proper signature, read the function number from register directly. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Add NVRAM support for 5762Michael Chan2013-01-072-1/+110
| | | | | | | | | | | | | | Detect NVRAM types for 5762 and read OTP firmware version. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | tg3: Add support for new 5762 ASICMichael Chan2013-01-072-25/+81
| | | | | | | | | | | | | | Add basic support for 5762 which is a 57765_PLUS class device. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | NET: FEC: dynamtic check DMA desc buff typeFrank Li2013-01-054-87/+116
| | | | | | | | | | | | | | | | | | | | | | | | | | MX6 and mx28 support enhanced DMA descriptor buff to support 1588 ptp. But MX25, MX3x, MX5x can't support enhanced DMA descriptor buff. Check fec type and choose correct DMA descriptor buff type. Remove static config CONFIG_FEC_PTP. ptp function will be auto detected. Signed-off-by: Frank Li <Frank.Li@freescale.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ethernet/broadcom/tg3: Fix sparse warning: constant 0x7fffffffffffffff is so ↵Peter Hüwe2013-01-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | big it is long long Sparse complains that: drivers/net/ethernet/broadcom/tg3.c:5670:55: sparse: constant 0x7fffffffffffffff is so big it is long long (on x86/32 bit) so we suffix the constant with LL in the header file. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Peter Huewe <peterhuewe@gmx.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | qlcnic: guard __vlan_find_dev_deep() by rcu_read_lockJiri Pirko2013-01-041-0/+2
| | | | | | | | | | | | | | | | rcu_read_lock was missing here Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | cxgb3: remove usage of dev->masterJiri Pirko2013-01-041-4/+7
| | | | | | | | | | Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
* | ll_temac: fix mac address settingJiri Pirko2013-01-041-14/+17
| | | | | | | | | | | | | | | | | | | | | | Previously, when invalid address was passed to ndo_set_mac_address, random mac was generated and set. Fix this by returning -EADDRNOTAVAIL in this situation. Also polish the code around a bit. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
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