summaryrefslogtreecommitdiffstats
path: root/drivers (follow)
Commit message (Collapse)AuthorAgeFilesLines
* wl12xx: Stop using NLA_PUT*().David S. Miller2012-04-021-3/+6
| | | | | | | These macros contain a hidden goto, and are thus extremely error prone and make code hard to audit. Signed-off-by: David S. Miller <davem@davemloft.net>
* mac80211_hwsim: Stop using NLA_PUT*().David S. Miller2012-04-021-9/+15
| | | | | | | These macros contain a hidden goto, and are thus extremely error prone and make code hard to audit. Signed-off-by: David S. Miller <davem@davemloft.net>
* iwlwifi: Stop using NLA_PUT*().David S. Miller2012-04-021-30/+41
| | | | | | | These macros contain a hidden goto, and are thus extremely error prone and make code hard to audit. Signed-off-by: David S. Miller <davem@davemloft.net>
* ath6kl: Stop using NLA_PUT*().David S. Miller2012-04-021-2/+3
| | | | | | | These macros contain a hidden goto, and are thus extremely error prone and make code hard to audit. Signed-off-by: David S. Miller <davem@davemloft.net>
* team: Stop using NLA_PUT*().David S. Miller2012-04-021-19/+31
| | | | | | | These macros contain a hidden goto, and are thus extremely error prone and make code hard to audit. Signed-off-by: David S. Miller <davem@davemloft.net>
* macvlan: Stop using NLA_PUT*().David S. Miller2012-04-021-1/+2
| | | | | | | These macros contain a hidden goto, and are thus extremely error prone and make code hard to audit. Signed-off-by: David S. Miller <davem@davemloft.net>
* enic: Stop using NLA_PUT*().David S. Miller2012-04-021-12/+10
| | | | | | | These macros contain a hidden goto, and are thus extremely error prone and make code hard to audit. Signed-off-by: David S. Miller <davem@davemloft.net>
* can: Stop using NLA_PUT*().David S. Miller2012-04-021-15/+16
| | | | | | | These macros contain a hidden goto, and are thus extremely error prone and make code hard to audit. Signed-off-by: David S. Miller <davem@davemloft.net>
* infiniband: Stop using NLA_PUT*().David S. Miller2012-04-021-1/+2
| | | | | | | These macros contain a hidden goto, and are thus extremely error prone and make code hard to audit. Signed-off-by: David S. Miller <davem@davemloft.net>
* net: lpc_eth: Fix rename of dev_hw_addr_randomstigge@antcom.de2012-04-011-1/+1
| | | | | | | | | In parallel to the integration of lpc_eth.c, dev_hw_addr_random() has been renamed to eth_hw_addr_random(). This patch fixes it also in the new driver lpc_eth.c. Signed-off-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* Fix non TBI PHY access; a bad merge undid bug fix in a previous commit.Kenth Eriksson2012-04-011-6/+6
| | | | | | | | | The merge done in commit b26e478f undid bug fix in commit c3e072f8 ("net: fsl_pq_mdio: fix non tbi phy access"), with the result that non TBI (e.g. MDIO) PHYs cannot be accessed. Signed-off-by: Kenth Eriksson <kenth.eriksson@transmode.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'master' of ↵David S. Miller2012-04-013-4/+12
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
| * ath9k: Use HW HT capabilites properlySujith Manoharan2012-03-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | The commit "ath9k: Remove aggregation flags" changed how nodes were being initialized. Use the HW HT cap bits to initialize/de-initialize nodes, else we would be accessing an uninitialized entry during a suspend/resume cycle, resulting in a panic. Reported-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * net: orinoco: add error handling for failed kmalloc().Santosh Nayak2012-03-281-0/+8
| | | | | | | | | | | | | | | | With flag 'GFP_ATOMIC', probability of allocation failure is more. Add error handling after kmalloc() call to avoid null dereference. Signed-off-by: Santosh Nayak <santoshprasadnayak@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * net/wireless: ipw2x00: fix a typo in wiphy struct initilizationStanislav Yakovlev2012-03-281-2/+2
| | | | | | | | | | | | | | Fix comment as well. Signed-off-by: Stanislav Yakovlev <stas.yakovlev@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | bonding: emit event when bonding changes MACWeiping Pan2012-03-301-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a bonding device is configured with fail_over_mac=active, we expect to see the MAC address of the new active slave as the source MAC address after failover. But we see that the source MAC address is the MAC address of previous active slave. Emit NETDEV_CHANGEADDR event when bonding changes its MAC address, in order to let arp_netdev_event flush neighbour cache and route cache. How to reproduce this bug ? -----------hostB---------------- hostA ----- switch ---|-- eth0--bond0(192.168.100.2/24)| (192.168.100.1/24 \--|-- eth1-/ | -------------------------------- 1 on hostB, modprobe bonding mode=1 miimon=500 fail_over_mac=active downdelay=1000 num_grat_arp=1 ifconfig bond0 192.168.100.2/24 up ifenslave bond0 eth0 ifenslave bond0 eth1 then eth0 is the active slave, and MAC of bond0 is MAC of eth0. 2 on hostA, ping 192.168.100.2 3 on hostB, tcpdump -i bond0 -p icmp -XXX you will see bond0 uses MAC of eth0 as source MAC in icmp reply. 4 on hostB, ifconfig eth0 down tcpdump -i bond0 -p icmp -XXX (just keep it running in step 3) you will see first bond0 uses MAC of eth1 as source MAC in icmp reply, then it will use MAC of eth0 as source MAC. Signed-off-by: Weiping Pan <wpan@redhat.com> Signed-off-by: Jay Vosburgh <fubar@us.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | virtio_net: do not rate limit counter incrementsRick Jones2012-03-281-3/+4
| | | | | | | | | | | | | | | | | | | | | | While it is desirable to rate limit certain messages, it is not desirable to rate limit the incrementing of counters associated with those messages. Signed-off-by: Rick Jones <rick.jones2@hp.com> Acked-by: Rusty Russell <rusty@rustcorp.com.au> Acked-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵David S. Miller2012-03-288-29/+60
|\ \ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jkirsher/net
| * | ixgbe: update version numberDon Skidmore2012-03-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Update the driver version number to better match version of out of tree driver that has similar functionality. Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * | ixgbe: fix typo in enumeration nameDon Skidmore2012-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | This was pointed out to me by Xiaojun Zhang on Source Forge. CC: Xiaojun Zhang <zhangxiaojun@sourceforge.net> Signed-off-by: Don Skidmore <donald.c.skidmore@intel.com> Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * | intel: make wired ethernet driver message level consistent (rev2)stephen hemminger2012-03-287-13/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Dan Carpenter noticed that ixgbevf initial default was different than the rest. But the problem is broader than that, only one Intel driver (ixgb) was doing it almost right. The convention for default debug level should be consistent among Intel drivers and follow established convention. Signed-off-by: Stephen Hemminger <shemminger@vyatta.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
| * | e1000: fix vlan processing regressionJiri Pirko2012-03-281-13/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a regression introduced by commit "e1000: do vlan cleanup (799d531)". Apparently some e1000 chips (not mine) are sensitive about the order of setting vlan filter and vlan stripping/inserting functionality. So this patch changes the order so it's the same as before vlan cleanup. Reported-by: Ben Greear <greearb@candelatech.com> Signed-off-by: Jiri Pirko <jpirko@redhat.com> Tested-by: Ben Greear <greearb@candelatech.com> Tested-by: Aaron Brown <aaron.f.brown@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
* | | cdc-phonet: fix skb truesize underestimationEric Dumazet2012-03-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now skb_add_rx_frag() has a truesize parameter, we can fix cdc-phonet to properly account truesize of each fragment : a full page. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Acked-by: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | f_phonet: fix skb truesize underestimationEric Dumazet2012-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now skb_add_rx_frag() has a truesize parameter, we can fix f_phonet to properly account truesize of each fragment : a full page. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Felipe Balbi <balbi@ti.com> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: Rémi Denis-Courmont <remi.denis-courmont@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | eql: dont rely on HZ=100Eric Dumazet2012-03-281-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | HZ is more likely to be 1000 these days. timer handlers are run from softirq, no need to disable bh skb priority 1 is TC_PRIO_FILLER Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | mISDN: array underflow in open_bchannel()Dan Carpenter2012-03-287-7/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | There are two channels here. User space starts counting channels at one but in the kernel we start at zero. If the user passes in a zero channel that's invalid and could lead to memory corruption. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | bnx2x: fix vector traveling while looking for an empty entryDmitry Kravkov2012-03-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes the bug that may prevent from mac to be configured, while there is an empty slot for it. Reported-by: Maciej Żenczykowski <zenczykowski@gmail.com> Signed-off-by: Dmitry Kravkov <dmitry@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | bnx2x: previous driver unload revisedYuval Mintz2012-03-288-107/+417
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The flow in which the bnx2x driver starts after a previous driver has been terminated in an 'unclean' manner has several bugs and FW risks, which makes it possible for the driver to fail after boot-from-SAN or kdump. This patch contains a revised flow which performs a safer initialization, solving the possible crash scenarios. Notice this patch contains lines with over 80 characters, as it keeps print-strings in a single line. Signed-off-by: Yuval Mintz <yuvalmin@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | USB: Add Motorola Rokr E6 Id to the USBNet driver "zaurus"Guan Xin2012-03-281-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | Added Vendor/Device Id of Motorola Rokr E6 (22b8:6027) so it can be recognized by the "zaurus" USBNet driver. Applies to Linux 3.2.13 and 2.6.39.4. Signed-off-by: Guan Xin <guanx.bac@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | net: sh_eth: Add support SH7734Nobuhiro Iwamatsu2012-03-283-8/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add define of SH7734 register and sh_eth_reset_hw_crc function. V3: Rebase net/HEAD. V2: Do not split line of #if defined. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | wimax: i2400m-usb - use a private struct ethtool_opsPhil Sutter2012-03-281-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | This way the USB variant of the driver uses usb_make_path in order to provide bus-info compatible to other USB drivers (like e.g. asix.c). Signed-off-by: Phil Sutter <phil.sutter@viprinet.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | wimax: i2400m - prevent a possible kernel bug due to missing fw_name stringPhil Sutter2012-03-281-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This happened on a machine with a custom hotplug script calling nameif, probably due to slow firmware loading. At the time nameif uses ethtool to gather interface information, i2400m->fw_name is zero and so a null pointer dereference occurs from within i2400m_get_drvinfo(). Signed-off-by: Phil Sutter <phil.sutter@viprinet.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2012-03-289-27/+33
|\ \ \ | | |/ | |/| | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless
| * | rtlwifi: rtl8192ce: rtl8192cu: rtl8192de: Fix low-gain setting when scanningLarry Finger2012-03-262-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In https://bugzilla.redhat.com/show_bug.cgi?id=770207, slowdowns of driver rtl8192ce are reported. One fix (commit a9b89e2) has already been applied, and it helped, but the maximum RX speed would still drop to 1 Mbps. As in the previous fix, the initial gain was determined to be the problem; however, the problem arises from a setting of the gain when scans are started. Driver rtl8192de also has the same code structure - this one is fixed as well. Reported-and-Tested-by: Ivan Pesin <ivan.pesin@gmail.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | rt2x00: rt2800usb: fix status register reread logicStanislaw Gruszka2012-03-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Another good catch from Jakub Kicinski. This patch fixes my recent commit: ed61e2b02027935520d1be884fac0b2ffce8379a "rt2x00: rt2800usb: rework txdone code" We should reread status register only when nobody else start already reading status i.e. test_and_set_bit(TX_STATUS_READING, flags) return 0. Reported-by: Jakub Kicinski <moorray@wp.pl> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | rt2x00: rt2800usb: schedule txdone work on timeoutStanislaw Gruszka2012-03-261-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is fix for my current commit ed61e2b02027935520d1be884fac0b2ffce8379a "rt2x00: rt2800usb: rework txdone code" We should schedule txdone work on timeout, otherwise if newer get tx status from hardware, we will never report tx status to mac80211 and eventually never wakeup tx queue. Reported-by: Jakub Kicinski <moorray@wp.pl> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: fix a memory leak in ath_rx_tasklet()Eric Dumazet2012-03-261-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | commit 0d95521ea7 (ath9k: use split rx buffers to get rid of order-1 skb allocations) added in memory leak in error path. sc->rx.frag should be cleared after the pskb_expand_head() call, or else we jump to requeue_drop_frag and leak an skb. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Jouni Malinen <jouni@qca.qualcomm.com> Cc: Felix Fietkau <nbd@openwrt.org> Cc: John W. Linville <linville@tuxdriver.com> Cc: Trond Wuellner <trond@chromium.org> Cc: Grant Grundler <grundler@chromium.org> Cc: Paul Stewart <pstew@chromium.org> Cc: David Miller <davem@davemloft.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: reduce listen time periodRajkumar Manoharan2012-03-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When we have downlink traffic alone and the station is going thru bgscan, the client is out of operating channel for around 1000ms which is too long. The mac80211 decides when to switch back to oper channel based on tx queue, bad latency and listen time. As the station does not have tx traffic, the bgscan can easily affect downlink throughput. By reducing the listen time, it helps the associated AP to retain the downstream rate. Cc: Paul Stewart <pstew@google.com> Tested-by: Gary Morain <gmorain@google.com> Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | iwlegacy: fix BSSID settingStanislaw Gruszka2012-03-261-10/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Current commit 0775f9f90cdaf40fbf69b3192b3dddb2b3436f45 "mac80211: remove spurious BSSID change flag" exposed bug on iwlegacy, that we do not set BSSID address correctly and then device was not able to receive frames after successful associate. On the way fix scan canceling comment. Apparently ->post_associate() do cancel scan itself, but scan cancel on BSS_CHANGED_BSSID is needed. I'm not sure why, but when I removed it, I had frequent auth failures: wlan4: send auth to 54:e6:fc:98:63:fe (try 1/3) wlan4: send auth to 54:e6:fc:98:63:fe (try 2/3) wlan4: send auth to 54:e6:fc:98:63:fe (try 3/3) wlan4: authentication with 54:e6:fc:98:63:fe timed out Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: fix max noise floor thresholdRajkumar Manoharan2012-03-261-3/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the maximum noise floor limit is set as too high (-60dB). The assumption of having a higher threshold limit is that it would help de-sensitize the receiver (reduce phy errors) from continuous interference. But when we have a bursty interference where there are collisions and then free air time and if the receiver is desensitized too much, it will miss the normal packets too. Lets make use of chips specific min, nom and max limits always. This patch helps to improve the connection stability in congested networks. Cc: stable@vger.kernel.org Cc: Paul Stewart <pstew@google.com> Tested-by: Gary Morain <gmorain@google.com> Signed-off-by: Madhan Jaganathan <madhanj@qca.qualcomm.com> Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | iwlegacy: do not nulify il->vif on resetStanislaw Gruszka2012-03-263-7/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This il->vif is dereferenced in different part of iwlegacy code, so do not nullify it. This should fix random crashes observed in companion with microcode errors i.e. crash in il3945_config_ap(). Additionally this should address also WARNING: at drivers/net/wireless/iwlegacy/common.c:4656 il_mac_remove_interface at least one of the possible reasons of that warning. Cc: stable@vger.kernel.org Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds2012-03-2814-50/+72
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull networking fixes from David Miller: 1) Name string overrun fix in gianfar driver from Joe Perches. 2) VHOST bug fixes from Michael S. Tsirkin and Nadav Har'El 3) Fix dependencies on xt_LOG netfilter module, from Pablo Neira Ayuso. 4) Fix RCU locking in xt_CT, also from Pablo Neira Ayuso. 5) Add a parameter to skb_add_rx_frag() so we can fix the truesize adjustments in the drivers that use it. The individual drivers aren't fixed by this commit, but will be dealt with using follow-on commits. From Eric Dumazet. 6) Add some device IDs to qmi_wwan driver, from Andrew Bird. 7) Fix a potential rcu_read_lock() imbalancein rt6_fill_node(). From Eric Dumazet. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: net: fix a potential rcu_read_lock() imbalance in rt6_fill_node() net: add a truesize parameter to skb_add_rx_frag() gianfar: Fix possible overrun and simplify interrupt name field creation USB: qmi_wwan: Add ZTE (Vodafone) K3570-Z and K3571-Z net interfaces USB: option: Ignore ZTE (Vodafone) K3570/71 net interfaces USB: qmi_wwan: Add ZTE (Vodafone) K3565-Z and K4505-Z net interfaces qlcnic: Bug fix for LRO netfilter: nf_conntrack: permanently attach timeout policy to conntrack netfilter: xt_CT: fix assignation of the generic protocol tracker netfilter: xt_CT: missing rcu_read_lock section in timeout assignment netfilter: cttimeout: fix dependency with l4protocol conntrack module netfilter: xt_LOG: use CONFIG_IP6_NF_IPTABLES instead of CONFIG_IPV6 vhost: fix release path lockdep checks vhost: don't forget to schedule() tools/virtio: stub out strong barriers tools/virtio: add linux/hrtimer.h stub tools/virtio: add linux/module.h stub
| * | net: add a truesize parameter to skb_add_rx_frag()Eric Dumazet2012-03-255-6/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | skb_add_rx_frag() API is misleading. Network skbs built with this helper can use uncharged kernel memory and eventually stress/crash machine in OOM. Add a 'truesize' parameter and then fix drivers in followup patches. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | gianfar: Fix possible overrun and simplify interrupt name field creationJoe Perches2012-03-252-33/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Space allocated for int_name_<foo> is insufficient for maximal device name, expand it. Code to create int_name_<foo> is obscure, simplify it by using sprintf. Found by looking for unnecessary \ line continuations. Signed-off-by: Joe Perches <joe@perches.com> Tested-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | USB: qmi_wwan: Add ZTE (Vodafone) K3570-Z and K3571-Z net interfacesAndrew Bird (Sphere Systems)2012-03-251-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we have the beginnings of an OSS method to use the network interfaces on these USB broadband modems, add the ZTE manufactured Vodafone items to the whitelist Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk> Acked-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | USB: option: Ignore ZTE (Vodafone) K3570/71 net interfacesAndrew Bird (Sphere Systems)2012-03-251-2/+4
| | | | | | | | | | | | | | | | | | | | | These interfaces need to be handled by QMI/WWAN driver Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | USB: qmi_wwan: Add ZTE (Vodafone) K3565-Z and K4505-Z net interfacesAndrew Bird (Sphere Systems)2012-03-251-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we have the beginnings of an OSS method to use the network interfaces on these USB broadband modems, add the ZTE manufactured Vodafone items to the whitelist Signed-off-by: Andrew Bird <ajb@spheresystems.co.uk> Acked-by: Bjørn Mork <bjorn@mork.no> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | qlcnic: Bug fix for LROAnirban Chakraborty2012-03-232-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | - After FW reset, IP addresses need to be reprogrammed to FW for LRO to work. This was not happening in context reset path. Fixed it here. - Updated driver version to 5.0.27 Signed-off-by: Anirban Chakraborty <anirban.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Merge branch 'vhost-net' of ↵David S. Miller2012-03-233-6/+9
| |\ \ | | |/ | |/| | | | git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost
| | * vhost: fix release path lockdep checksMichael S. Tsirkin2012-02-283-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | We shouldn't hold any locks on release path. Pass a flag to vhost_dev_cleanup to use the lockdep info correctly. Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Tested-by: Sasha Levin <levinsasha928@gmail.com>
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-03 11:56:08 +0100