- 21 Nov, 2008 26 commits
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Ivo van Doorn authored
mac80211 is in charge of determining the basic rates, so we are not using the RATE_BASIC flag anymore. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Larry Finger authored
This change improves the maintainability of these drivers. No functionality is changed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Andrey Yurovsky authored
Initial mesh support: add Mesh Point to supported interfaces mask and allow hwsim to send beacons in mesh mode. Signed-off-by: Andrey Yurovsky <andrey@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Andrey Yurovsky authored
Mesh interfaces are currently opened with the FIF_ALLMULTI rx filter flag set, however there is no BSSID in mesh so BSSID filtering should be disabled by setting the FIF_OTHER_BSS flag as well. Also explicitly call ieee80211_configure_filter for mesh. Signed-off-by: Andrey Yurovsky <andrey@cozybit.com> Signed-off-by: Javier Cardona <javier@cozbit.com> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Kay Sievers authored
This patch is part of a larger patch series which will remove the "char bus_id[20]" name string from struct device. The device name is managed in the kobject anyway, and without any size limitation, and just needlessly copied into "struct device". To set and read the device name dev_name(dev) and dev_set_name(dev) must be used. If your code uses static kobjects, which it shouldn't do, "const char *init_name" can be used to statically provide the name the registered device should have. At registration time, the init_name field is cleared, to enforce the use of dev_name(dev) to access the device name at a later time. We need to get rid of all occurrences of bus_id in the entire tree to be able to enable the new interface. Please apply this patch, and possibly convert any remaining remaining occurrences of bus_id. We want to submit a patch to -next, which will remove bus_id from "struct device", to find the remaining pieces to convert, and finally switch over to the new api, which will remove the 20 bytes array and does no longer have a size limitation. CC: Michael Buesch <mb@bu3sch.de> Acked-by: Greg Kroah-Hartman <gregkh@suse.de> Signed-Off-By: Kay Sievers <kay.sievers@vrfy.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Anna Neal authored
Based on a patch from Shailendra Govardhan <shailen@marvell.com>. This patch allows implementation of more specific wake-on-lan rules than those of ethtool. Please note that only firmware 5.110.22.p20 and above supports this feature. This patch only implements the driver/firmware interface, not the userspace/driver interface. Signed-off-by: Anna Neal <anna@cozybit.com> Signed-off-by: Javier Cardona <javier@cozybit.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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John W. Linville authored
Otherwise some configs can result in missing print_ssid... Signed-off-by: John W. Linville <linville@tuxdriver.com>
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John W. Linville authored
We have some reasons to kill netdev->priv: 1. netdev->priv is equal to netdev_priv(). 2. netdev_priv() wraps the calculation of netdev->priv's offset, obviously netdev_priv() is more flexible than netdev->priv. But we cann't kill netdev->priv, because so many drivers reference to it directly. OK, becasue Dave S. Miller said, "every direct netdev->priv usage is a bug", and I want to kill netdev->priv later, I decided to convert all the direct reference of netdev->priv first. (Original patch posted by Wang Chen <wangchen@cn.fujitsu.com> w/ above changelog but using dev->ml_priv. That doesn't seem appropriate to me for this driver, so I've revamped it to use netdev_priv() instead. -- JWL) Reviewed-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Wang Chen authored
Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Donald Skidmore authored
This patch adds support for SFP+ PHY in the following device ID's (10DB, 10F1, 10E1). These SFP+ PHY's are accessed via an I2C interface so the patch also includes functions to support this. Another feature of note is that the PHY is pluggable and some rearchitecting was needed to support this. Signed-off-by: Donald Skidmore <donald.c.skidmore@intel.com> Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Alexander Duyck authored
Adds an interface to configure the Backward Congestion Notification (BCN) feature. In a BCN capabale network, congestion notifications from congested points out in the network can cause the end station limit the rate of a given traffic flow. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Alexander Duyck authored
Adds a netlink interface for Data Center Bridging (DCB) to get and set the enable state of the Priority Flow Control (PFC) feature. Primarily, this is a way to turn off PFC in the driver while DCB remains enabled. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Alexander Duyck authored
Adds interface for Data Center Bridging (DCB) to query (and set if supported) the number of traffic classes currently supported by the device for the two (DCB) features: priority groups (PG) and priority flow control (PFC). Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Alexander Duyck authored
Adds to the netlink interface for Data Center Bridging (DCB), allowing the DCB capabilities supported by a device to be queried. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Alexander Duyck authored
This adds support for Data Center Bridging (DCB) features in the ixgbe driver and adds an rtnetlink interface for configuring DCB to the kernel. The DCB feature support included are Priority Grouping (PG) - which allows bandwidth guarantees to be allocated to groups to traffic based on the 802.1q priority, and Priority Based Flow Control (PFC) - which introduces a new MAC control PAUSE frame which works at granularity of the 802.1p priority instead of the link (IEEE 802.3x). Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Eric Dumazet authored
Now TCP & DCCP use RCU lookups, we can convert ehash rwlocks to spinlocks. /proc/net/tcp and other seq_file 'readers' can safely be converted to 'writers'. This should speedup writers, since spin_lock()/spin_unlock() only use one atomic operation instead of two for write_lock()/write_unlock() Signed-off-by: Eric Dumazet <dada1@cosmosbay.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
Convert ipgre tunnel to netdevice ops. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
Like IPV4, convert the tunnel virtual devices to use net_device_ops. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
Convert to network device ops. Needed to change to directly call the init routine since two sides share same ops. In the process found by inspection a device ref count leak if register_netdevice failed. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
Convert the HIPPI infrastructure for use with net_device_ops. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
Convert this driver to net_device_ops. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
Similar to ethernet. Convert infrastructure and the one lone FDDI driver (for the one lone user of that hardware??). Compile tested only. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
Convert to new network device ops interface. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
Convert to new network device ops interface. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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Stephen Hemminger authored
This patch moves neigh_setup and hard_start_xmit into the network device ops structure. For bisection, fix all the previously converted drivers as well. Bonding driver took the biggest hit on this. Added a prefetch of the hard_start_xmit in the fast path to try and reduce any impact this would have. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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David S. Miller authored
Conflicts: drivers/net/ixgbe/ixgbe_main.c include/net/mac80211.h net/phonet/af_phonet.c
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- 20 Nov, 2008 14 commits
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Linus Torvalds authored
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git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6Linus Torvalds authored
* 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6: [IA64] xen: fix xen_get_eflags. [IA64] ia64/pv_ops/pv_cpu_ops: fix _IA64_REG_IP case. [IA64] remove duplicate include iommu.h [IA64] use mprintk instead of printk, in ia64_mca_modify_original_stack [IA64] Rationalize kernel mode alignment checking
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: USB: ACE1001 patch for cp2101.c USB: usbmon: fix read(2) USB: gadget rndis: send notifications USB: gadget rndis: stop windows self-immolation USB: storage: update unusual_devs entries for Nokia 5300 and 5310 USB: storage: updates unusual_devs entry for the Nokia 6300 usb: musb: fix bug in musb_schedule USB: fix SB700 usb subsystem hang bug
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Isaku Yamahata authored
fix xen_get_eflags. It doesn't take any argument. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
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Isaku Yamahata authored
pv_cpu_ops.getreg(_IA64_REG_IP) returned constant. But the returned ip valued should be the one in the caller, not of the callee. This patch fixes that. Signed-off-by: Isaku Yamahata <yamahata@valinux.co.jp> Signed-off-by: Tony Luck <tony.luck@intel.com>
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Huang Weiyi authored
arch/ia64/kernel/pci-dma.c only needs to include iommu once. Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
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Hidetoshi Seto authored
Using printk from MCA/INIT context is unsafe since it can cause deadlock. The ia64_mca_modify_original_stack is called from both of mca handler and init handler, so it should use mprintk instead of printk. Signed-off-by: Hidetoshi Seto <seto.hidetoshi@jp.fujitsu.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
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Tony Luck authored
Itanium processors can handle some misaligned data accesses. They also provide a mode where all such accesses are forced to trap. The kernel was schizophrenic about use of this mode: * Base kernel code ran in permissive mode where the only traps generated were from those cases that the h/w could not handle. * Interrupt, syscall and trap code ran in strict mode where all unaligned accesses caused traps to the 0x5a00 unaligned reference vector. Use strict alignment checking throughout the kernel, but make sure that we continue to let user mode use more relaxed mode as the default. Signed-off-by: Tony Luck <tony.luck@intel.com>
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Matthew Wilcox authored
When we migrate an interrupt from one CPU to another, we set the move_in_progress flag and clean up the vectors later once they're not being used. If you're unlucky and call destroy_irq() before the vectors become un-used, the move_in_progress flag is never cleared, which causes the interrupt to become unusable. This was discovered by Jesse Brandeburg for whom it manifested as an MSI-X device refusing to use MSI-X mode when the driver was unloaded and reloaded repeatedly. Signed-off-by: Matthew Wilcox <willy@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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Trond Myklebust authored
Fix a regression reported by Max Kellermann whereby kernel profiling showed that his clients were spending 45% of their time in rpcauth_lookup_credcache. It turns out that although his processes had identical uid/gid/groups, generic_match() was failing to detect this, because the task->group_info pointers were not shared. This again lead to the creation of a huge number of identical credentials at the RPC layer. The regression is fixed by comparing the contents of task->group_info if the actual pointers are not identical. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: [CIFS] Do not attempt to close invalidated file handles [CIFS] fix check for dead tcon in smb_init
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git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds authored
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: MIPS: csrc-r4k: Fix declaration depending on the wrong CONFIG_ symbol. MIPS: csrc-r4k: Fix spelling mistake. MIPS: RB532: Provide functions for gpio configuration MIPS: IP22: Make indy_sc_ops variable static MIPS: RB532: GPIO register offsets are relative to GPIOBASE MIPS: Malta: Fix include paths in malta-amon.c
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Linus Torvalds authored
Merge branch 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'core-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: intel-iommu: fix compile warnings
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git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds authored
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (23 commits) net: fix tiny output corruption of /proc/net/snmp6 atl2: don't request irq on resume if netif running ipv6: use seq_release_private for ip6mr.c /proc entries pkt_sched: fix missing check for packet overrun in qdisc_dump_stab() smc911x: Fix printf format typo in smc911x driver. asix: Fix asix-based cards connecting to 10/100Mbs LAN. mv643xx_eth: fix recycle check bound mv643xx_eth: fix the order of mdiobus_{unregister, free}() calls sh: sh_eth: Update to change of mii_bus TPROXY: supply a struct flowi->flags argument in inet_sk_rebuild_header() TPROXY: fill struct flowi->flags in udp_sendmsg() net: ipg.c fix bracing on endian swapping phylib: Fix auto-negotiation restart avoidance net: jme.c rxdesc.flags is __le16, other missing endian swaps phylib: fix phy name example in documentation net: Do not fire linkwatch events until the device is registered. phonet: fix compilation with gcc-3.4 ixgbe: fix compilation with gcc-3.4 pktgen: fix multiple queue warning net: fix ip_mr_init() error path ...
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