summaryrefslogtreecommitdiffstats
path: root/drivers
AgeCommit message (Collapse)Author
2008-07-14bnx2: Allow flexible VLAN tag settings.Michael Chan
Negotiate with boot code and ASF firmware to see if it can support keeping VLAN tags in the RX packets. If supported by firmware, the VLAN tag will be kept in the RX packet unless VLAN acceleration is registered. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-14bnx2: Add ack parameter to bnx2_fw_sync().Michael Chan
ack=1 means wait for firmware acknowledgement, and ack=0 means don't wait. All current callers will set it to 1. In the next patch, new calls will set ack=0. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-14bnx2: Add PCI ID for 5716.Michael Chan
Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Benjamin Li <Benli@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-14bnx2: Prevent ethtool -s from crashing when device is down.Michael Chan
The device may be in D3-hot state and may crash if we try to configure the speed settings by accessing the registers. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-14Merge branch 'davem-next' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
2008-07-14net: Remove references to wan-router.txt in KconfigsJohann Felix Soden
This patch removes references in drivers/net/wan/Kconfig and net/wanrouter/Kconfig to Documentation/networking/wan-router.txt which was removed in commit 99971e70fdc1862e120f3319fc0a4dba8c728acf ("[WANPIPE]: Forgotten bits of Sangoma drivers removal."). Signed-off-by: Johann Felix Soden <johfel@users.sourceforge.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-14tun: Fix/rewrite packet filtering logicMax Krasnyansky
Please see the following thread to get some context on this http://marc.info/?l=linux-netdev&m=121564433018903&w=2 Basically the issue is that current multi-cast filtering stuff in the TUN/TAP driver is seriously broken. Original patch went in without proper review and ACK. It was broken and confusing to start with and subsequent patches broke it completely. To give you an idea of what's broken here are some of the issues: - Very confusing comments throughout the code that imply that the character device is a network interface in its own right, and that packets are passed between the two nics. Which is completely wrong. - Wrong set of ioctls is used for setting up filters. They look like shortcuts for manipulating state of the tun/tap network interface but in reality manipulate the state of the TX filter. - ioctls that were originally used for setting address of the the TX filter got "fixed" and now set the address of the network interface itself. Which made filter totaly useless. - Filtering is done too late. Instead of filtering early on, to avoid unnecessary wakeups, filtering is done in the read() call. The list goes on and on :) So the patch cleans all that up. It introduces simple and clean interface for setting up TX filters (TUNSETTXFILTER + tun_filter spec) and does filtering before enqueuing the packets. TX filtering is useful in the scenarios where TAP is part of a bridge, in which case it gets all broadcast, multicast and potentially other packets when the bridge is learning. So for example Ethernet tunnelling app may want to setup TX filters to avoid tunnelling multicast traffic. QEMU and other hypervisors can push RX filtering that is currently done in the guest into the host context therefore saving wakeups and unnecessary data transfer. Signed-off-by: Max Krasnyansky <maxk@qualcomm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-14macvlan: Check return of dev_set_allmultiWang Chen
allmulti might overflow. Commit: "netdevice: Fix promiscuity and allmulti overflow" in net-next makes dev_set_promiscuity/allmulti return error number if overflow happened. Here, we check the positive increment for allmulti to get error return. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Acked-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-14bonding: Check return of dev_set_promiscuity/allmultiWang Chen
dev_set_promiscuity/allmulti might overflow. Commit: "netdevice: Fix promiscuity and allmulti overflow" in net-next makes dev_set_promiscuity/allmulti return error number if overflow happened. In bond_alb and bond_main, we check all positive increment for promiscuity and allmulti to get error return. But there are still two problems left. 1. Some code path has no mechanism to signal errors upstream. 2. If there are multi slaves, it's hard to tell which slaves increment promisc/allmulti successfully and which failed. So I left these problems to be FIXME. Fortunately, the overflow is very rare case. Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2008-07-14Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
2008-07-14Merge branch 'master' of ↵David S. Miller
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 Conflicts: net/netfilter/nf_conntrack_proto_tcp.c
2008-07-14rt2x00: Reset LED assoc status after firmware updateIvo van Doorn
According to the legacy drivers the LED association status must be reset after the firmware has been uploaded to the hardware. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: make index unsigned int for iwl_send_led_cmdAbhijeet Kolekar
This is a small fix to change the idx type from int to unsigned. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: Fix LEDs for 3945Abhijeet Kolekar
The patch fixes LEDs problem for 3945. Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: send TXPOWER command after a new RXON commandZhu Yi
The patch fixes the problem that TXPOWER command is not sent after we issue a new RXON command which requires a tune. Otherwise we won't be able to Tx any frames. Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: enable active scanningTomas Winkler
This patch enables active scan on active channels. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: unify 4965 and 5000 scanning codeTomas Winkler
This patch unifies 4965 and 5000 scanning code. We increases the version number to 1.3.27. Since new uCode iwlwifi-4965-2.ucode is required for 4965 cards. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: LED use correctly blink tableTomas Winkler
This patch makes correct usage of the LED blink table. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: fix LED stallTomas Winkler
This patch fixes LED stall. last_blink_time was updated only if LED command was sent, causing wrong computation of the througput. Some code cleanup comes with this patch as well Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: differentiate 4965 and 5000 hw ampdu queues numberTomas Winkler
This patch asks to allocate the correct amount of sw queues according to hw ampdu queues number. Signed-off-by: Ron Rindjunsky <ron.rindjunsky@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: make iwl4965_mac_conf_tx in atomic contextEmmanuel Grumbach
This patch fixes iwl4965_mac_conf_tx. A mutex was taken in atomic context leading to Oops. This patch removes the mutex and extends the hold priv->lock. None of the field of QOS is accessed without priv->lock held. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: rs always set lq_sta->privTomas Winkler
This patch fixes printk NULL pointer exceptions in rs code. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Guy Cohen <guy.cohen@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: remove post associate workTomas Winkler
This patch removes post associate work. It wasn't used. Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: fixes RTS / CTS supportEmmanuel Grumbach
This patch fixes the RTS / CTS support in iwlwifi. 5000 will send CTS to self when allowed by spec, 4965 will send RTS or CTS to self according to mac80211 request. Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwifi: adding pci device ids to iwl_hw_card_idsEsti Kummer
The patch adds PCI device IDs to iwl_hw_card_ids. Signed-off-by: Esti Kummer <stkumer@localhost.localdomain> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwl3965: remove useless network and duplicate checkingAdel Gadllah
mac802 can handle duplicate packages on its own, so let it do it. The patch is based on patch from Johannes Berg for iwl4965. Signed-off-by: Adel Gadllah <adel.gadllah@gmail.com> Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14iwlwif: remove compilation warnings iwl_add_radiotapTomas Winkler
Use directly put_unaligned_leX instead of put_unaligned(cpu_to_leX Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14mac80211 hwsim: fix endianness bugJohannes Berg
Radiotap is entirely little endian. Found with sparse. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14mac80211: fix TX sequence numbersJohannes Berg
This patch makes mac80211 assign proper sequence numbers to QoS-data frames. It also removes the old sequence number code because we noticed that only the driver or hardware can assign sequence numbers to non-QoS-data and especially management frames in a race-free manner because beacons aren't passed through mac80211's TX path. This patch also adds temporary code to the rt2x00 drivers to not break them completely, that code will have to be reworked for proper sequence numbers on beacons. It also moves sequence number assignment down in the TX path so no sequence numbers are assigned to frames that are dropped. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14rtl8187: use different ANAPARAM*_OFF values for 8187BHerton Ronaldo Krzesinski
For RTL8187B it seems we need special values too for ANAPARAM*_OFF values (and not use RTL8187 ones). The ANAPARAM*_OFF values used are the stock ones read from the hardware after a cold boot. Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br> Signed-off-by: Hin-Tak Leung <htl10@users.sourceforge.net> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14rt2x00: Reorganize beacon handlingIvo van Doorn
With the new beacon handling from mac80211 we can reorganize the beacon handling in rt2x00 as well. This patch will move the function to the TX handlers, and move all duplicate code into rt2x00queue.c. After this change the descriptor helper functions from rt2x00queue.c no longer need to be exported outside of rt2x00lib and can be declared static. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14rt2x00: Add support for CTS protection in rt2x00libIvo van Doorn
Inform drivers about the changed CTS protection settings. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14mac80211: revamp beacon configurationJohannes Berg
This patch changes mac80211's beacon configuration handling to never pass skbs to the driver directly but rather always require the driver to use ieee80211_beacon_get(). Additionally, it introduces "change flags" on the config_interface() call to enable drivers to figure out what is changing. Finally, it removes the beacon_update() driver callback in favour of having IBSS beacon delivered by ieee80211_beacon_get() as well. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14rtl8187: Fixed section mismatch in rtl8187_dev.cIhar Hrachyshka
When CONFIG_HOTPLUG=n the following error occures on vmlinux linkage: `.exit.text' referenced in section `.data' of drivers/built-in.o: defined in discarded section `.exit.text' of drivers/built-in.o 'rtl8187_disconnect' function marked as __devexit isn't compiled with no hotplug support. Added __devexit_p macros to fix the problem. Signed-off-by: Ihar Hrachyshka <ihar.hrachyshka@promwad.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-14rt2x00: Fix NULL pointer error in adhoc/master modeIvo van Doorn
As soon as an interface is enabled, and that interface is in adhoc or master mode, the device will start raising beacondone interrupts. But before the first interrupt is raised, mac80211 will probably not have send any beacons to the device yet, which results in a NULL pointer error when the skb is being freed. Note that the "raise beacondone interrupts without a beacon" is also a bug, and will be addressed later. The more important bug however is preventing the NULL pointer failt itself, since there might be other conditions that could trigger it as well. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-07-11ARM: IXP4xx Ethernet NAPI fixKrzysztof Halasa
This patch removes some weirdness from IXP4xx Ethernet driver. Signed-off-by: Krzysztof Hałasa <khc@pm.waw.pl> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11SAA9730: Remove driverRalf Baechle
The only user of the board, the extremly dated and rare MIPS Atlas board, has been removed, so this driver can go, too. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11Fix missing exports for net/phy/mdio-bitbang.cTakashi Iwai
{alloc,free}_mdio_bitbang() are not exported while they are used in mdio-ofgpio driver. Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11cxgb3 - Add iscsi supportKaren Xie
Add iSCSI (S3xx) support. Signed-off-by: Karen Xie <kxie@chelsio.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11virtio_net: Set VIRTIO_NET_F_GUEST_CSUM featureMark McLoughlin
We can handle receiving partial csums, so set the appropriate feature bit. Signed-off-by: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: Improve multiqueue AIM supportAlexander Duyck
Improve multiqueue performance Change itr_val to reflect ITR timer value instead of ints/sec Cleaned up AIM algorithms in general Based on work by Mitch Williams Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Acked-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: unused variable warning in igb removeAlexander Duyck
Wrap hw variable declaration in DCA flags to prevent unused variable warning during compilation. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: update suspend resumeAlexander Duyck
Updates the suspend and resume to better handle the possibility of MSIX vector changes. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: add support for in kernel LROAlexander Duyck
This patch adds support for the use of the inet_lro module to provide software LRO support. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: add page recycling supportAlexander Duyck
This patch adds support for page recycling by splitting the page into two usable portions and tracking the reference count. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: Add support for quad port WOL and feature flagsAlexander Duyck
Change igb from using a series of boolean operators to using a single flags value that contains a number of different bit flags for all the different features of the adapter. This patch also adds WOL support for quad port adapters. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: add 82576 MAC supportAlexander Duyck
Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: Increment driver versionAuke Kok
Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: reenable CRC stripping in hardwareAuke Kok
We can remove a clunky workaround for not having the hardware strip the CRC. 82575 silicon as well as the older PCI Express e1000e hardware all work OK in this respect. Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2008-07-11igb: add DCA supportJeb Cramer
Add DCA support in the similar method that it was added to the ixgbe driver recently. DCA allows the network device to put data in the CPU cache and notify the chipset of that event. This reduces cache misses during receives. Signed-off-by: Jeb Cramer <cramerj@intel.com> Signed-off-by: Mitch Williams <mitch.a.williams@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>