- 15 1月, 2013 3 次提交
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由 Florian Fainelli 提交于
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: NKosta Zertsekel <konszert@marvell.com> Signed-off-by: NFlorian Fainelli <florian@openwrt.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 YOSHIFUJI Hideaki / 吉藤英明 提交于
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: NYOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Paul Gortmaker 提交于
The removal of the 8390 EISA drivers actually comprises the complete content of the EISA probe block, so we can now remove that block, and its hook into the unified probe. Note that the deleted comment mentions PCI probes, but they long since moved elsewhere, so no PCI probes are touched here. We get rid of the orphaned EISA probe prototypes, and a couple of left over MCA probe prototypes at the same time. Signed-off-by: NPaul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 12 1月, 2013 1 次提交
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由 Kim Phillips 提交于
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: NKim Phillips <kim.phillips@freescale.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 11 1月, 2013 3 次提交
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由 Dan Carpenter 提交于
There is a missing break statement so FLASH_5762_EEPROM_HD gets treated like FLASH_5762_EEPROM_LD. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Ariel Elior 提交于
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: NDan Carpenter <dan.carpenter@oracle.com> Signed-off-by: NAriel Elior <ariele@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
In commit d0e2c55e (veth: avoid a NULL deref in veth_stats_one) we now clear the peer pointers in veth_dellink() veth_close() must therefore make sure the peer pointer is set. Reported-by: NTom Parkin <tom.parkin@gmail.com> Signed-off-by: NEric Dumazet <edumazet@google.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 10 1月, 2013 7 次提交
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由 Vipul Pandya 提交于
With Hard-Wired firmware configuration it was incorrectly provisioning the VFs Channel Access Rights Mask. Signed-off-by: NJay Hernandez <jay@chelsio.com> Signed-off-by: NVipul Pandya <vipul@chelsio.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Barry Grussling 提交于
Fix DSA whitespace issues reported by checkpatch.pl Signed-off-by: NBarry Grussling <barry@grussling.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Barry Grussling 提交于
Convert DSA printk calls to netdev_info calls as recommended by checkpatch.pl. Signed-off-by: NBarry Grussling <barry@grussling.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Barry Grussling 提交于
Convert DSA msleep calls to timeout/usleep_range calls as reported by checkpatch.pl. Signed-off-by: NBarry Grussling <barry@grussling.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Barry Grussling 提交于
Convert DSA driver comments to network-style comments as reported by checkpatch.pl. Fix spelling error. Signed-off-by: NBarry Grussling <barry@grussling.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Dan Carpenter 提交于
"vfop" is NULL here. I've changed the debugging to not use it. Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Acked-by: NAriel Elior <ariele@broadcom.com> Acked-by: NAriel Elior <ariele@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Rafał Miłecki 提交于
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: NRafał Miłecki <zajec5@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 09 1月, 2013 4 次提交
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由 Jiri Pirko 提交于
perm_addr is initialized correctly in register_netdevice() so to init it in drivers is no longer needed. Signed-off-by: NJiri Pirko <jiri@resnulli.us> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Cong Wang 提交于
Currently, netpoll only supports IPv4. This patch adds IPv6 support to netpoll so that we can run netconsole over IPv6 network. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: NCong Wang <amwang@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Cong Wang 提交于
This patch adjusts some struct and functions, to prepare for supporting IPv6. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: NCong Wang <amwang@redhat.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Fabio Estevam 提交于
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: NFabio Estevam <fabio.estevam@freescale.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 08 1月, 2013 4 次提交
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由 Ariel Elior 提交于
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: NAriel Elior <ariele@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Frank Li 提交于
Report correct hardware stamping capability by ethtool interface. The v1.0 ptp4l check it. Signed-off-by: NFrank Li <Frank.Li@freescale.com> Acked-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Eric Dumazet 提交于
commit 2681128f (veth: extend device features) added a NULL deref in veth_stats_one(), as veth_get_stats64() was not testing if the peer device was setup or not. At init time, we call dev_get_stats() before veth pair is fully setup. [ 178.854758] [<ffffffffa00f5677>] veth_get_stats64+0x47/0x70 [veth] [ 178.861013] [<ffffffff814f0a2d>] dev_get_stats+0x6d/0x130 [ 178.866486] [<ffffffff81504efc>] rtnl_fill_ifinfo+0x47c/0x930 [ 178.872299] [<ffffffff81505b93>] rtmsg_ifinfo+0x83/0x100 [ 178.877678] [<ffffffff81505cc6>] rtnl_configure_link+0x76/0xa0 [ 178.883580] [<ffffffffa00f52fa>] veth_newlink+0x16a/0x350 [veth] [ 178.889654] [<ffffffff815061cc>] rtnl_newlink+0x4dc/0x5e0 [ 178.895128] [<ffffffff81505e1e>] ? rtnl_newlink+0x12e/0x5e0 [ 178.900769] [<ffffffff8150587d>] rtnetlink_rcv_msg+0x11d/0x310 [ 178.906669] [<ffffffff81505760>] ? __rtnl_unlock+0x20/0x20 [ 178.912225] [<ffffffff81521f89>] netlink_rcv_skb+0xa9/0xd0 [ 178.917779] [<ffffffff81502d55>] rtnetlink_rcv+0x25/0x40 [ 178.923159] [<ffffffff815218d1>] netlink_unicast+0x1b1/0x230 [ 178.928887] [<ffffffff81521c4e>] netlink_sendmsg+0x2fe/0x3b0 [ 178.934615] [<ffffffff814dbe22>] sock_sendmsg+0xd2/0xf0 So we must check if peer was setup in veth_get_stats64() As pointed out by Ben Hutchings, priv->peer is missing proper synchronization. Adding RCU protection is a safe and well documented way to make sure we don't access about to be freed or already freed data. Reported-by: NTom Parkin <tparkin@katalix.com> Signed-off-by: NEric Dumazet <edumazet@google.com> CC: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Joe Perches 提交于
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: NJoe Perches <joe@perches.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 07 1月, 2013 10 次提交
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由 Paul Gortmaker 提交于
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: NPaul Gortmaker <paul.gortmaker@windriver.com>
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由 Paul Gortmaker 提交于
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: NPaul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Flavio Leitner 提交于
The fields must be null-terminated. Signed-off-by: NFlavio Leitner <fbl@redhat.com> Acked-by: NJiri Pirko <jiri@resnulli.us> Acked-by: NBen Hutchings <bhutchings@solarflare.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
Signed-off-by: NJiri Pirko <jiri@resnulli.us> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
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: NJiri Pirko <jiri@resnulli.us> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
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: NJiri Pirko <jiri@resnulli.us> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Nithin Nayak Sujir 提交于
Commit de0a4148 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: NNithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
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: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Detect NVRAM types for 5762 and read OTP firmware version. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Michael Chan 提交于
Add basic support for 5762 which is a 57765_PLUS class device. Signed-off-by: NMichael Chan <mchan@broadcom.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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- 05 1月, 2013 8 次提交
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由 Frank Li 提交于
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: NFrank Li <Frank.Li@freescale.com> Acked-by: NSascha Hauer <s.hauer@pengutronix.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Peter Hüwe 提交于
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: NFengguang Wu <fengguang.wu@intel.com> Signed-off-by: NPeter Huewe <peterhuewe@gmx.de> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Steve Glendinning 提交于
This patch enables USB dynamic autosuspend for LAN9500A. This saves very little power in itself, but it allows power saving in upstream hubs/hosts. The earlier devices in this family (LAN9500/9512/9514) do not support this feature. Signed-off-by: NSteve Glendinning <steve.glendinning@shawell.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Steve Glendinning 提交于
The register read/write functions already log a warning if an access fails, so this patch removes the additional warnings logged by callers that don't add any more information. This patch makes the resulting driver smaller by not containing as many warning strings. Signed-off-by: NJoe Perches <joe@perches.com> Signed-off-by: NSteve Glendinning <steve.glendinning@shawell.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
Benefit from new upper dev list and free bonding from dev->master usage. Signed-off-by: NJiri Pirko <jiri@resnulli.us> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
rcu_read_lock was missing here Signed-off-by: NJiri Pirko <jiri@resnulli.us> Acked-by: NSony Chacko <sony.chacko@qlogic.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
Signed-off-by: NJiri Pirko <jiri@resnulli.us> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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由 Jiri Pirko 提交于
Signed-off-by: NJiri Pirko <jiri@resnulli.us> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
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