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* ibmveth: Fix endian issues with MAC addressesAnton Blanchard2014-03-062-10/+16
| | | | | | | | | | | | | | | | The code to load a MAC address into a u64 for passing to the hypervisor via a register is broken on little endian. Create a helper function called ibmveth_encode_mac_addr which does the right thing in both big and little endian. We were storing the MAC address in a long in struct ibmveth_adapter. It's never used so remove it - we don't need another place in the driver where we create endian issues with MAC addresses. Signed-off-by: Anton Blanchard <anton@samba.org> Cc: stable@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
* phy: fix compiler array bounds warning on settings[]Bjorn Helgaas2014-03-061-5/+6
| | | | | | | | | | | | | With -Werror=array-bounds, gcc v4.7.x warns that in phy_find_valid(), the settings[] "array subscript is above array bounds", I think because idx is a signed integer and if the caller supplied idx < 0, we pass the guard but still reference out of bounds. Fix this by making idx unsigned here and elsewhere. Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* hyperv: Move state setting for link queryHaiyang Zhang2014-03-052-1/+24
| | | | | | | | | It moves the state setting for query into rndis_filter_receive_response(). All callbacks including query-complete and status-callback are synchronized by channel->inbound_lock. This prevents pentential race between them. Signed-off-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: macb: DMA-unmap full rx-bufferSoren Brinkmann2014-03-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When allocating RX buffers a fixed size is used, while freeing is based on actually received bytes, resulting in the following kernel warning when CONFIG_DMA_API_DEBUG is enabled: WARNING: CPU: 0 PID: 0 at lib/dma-debug.c:1051 check_unmap+0x258/0x894() macb e000b000.ethernet: DMA-API: device driver frees DMA memory with different size [device address=0x000000002d170040] [map size=1536 bytes] [unmap size=60 bytes] Modules linked in: CPU: 0 PID: 0 Comm: swapper/0 Not tainted 3.14.0-rc3-xilinx-00220-g49f84081ce4f #65 [<c001516c>] (unwind_backtrace) from [<c0011df8>] (show_stack+0x10/0x14) [<c0011df8>] (show_stack) from [<c03c775c>] (dump_stack+0x7c/0xc8) [<c03c775c>] (dump_stack) from [<c00245cc>] (warn_slowpath_common+0x60/0x84) [<c00245cc>] (warn_slowpath_common) from [<c0024670>] (warn_slowpath_fmt+0x2c/0x3c) [<c0024670>] (warn_slowpath_fmt) from [<c0227d44>] (check_unmap+0x258/0x894) [<c0227d44>] (check_unmap) from [<c0228588>] (debug_dma_unmap_page+0x64/0x70) [<c0228588>] (debug_dma_unmap_page) from [<c02ab78c>] (gem_rx+0x118/0x170) [<c02ab78c>] (gem_rx) from [<c02ac4d4>] (macb_poll+0x24/0x94) [<c02ac4d4>] (macb_poll) from [<c031222c>] (net_rx_action+0x6c/0x188) [<c031222c>] (net_rx_action) from [<c0028a28>] (__do_softirq+0x108/0x280) [<c0028a28>] (__do_softirq) from [<c0028e8c>] (irq_exit+0x84/0xf8) [<c0028e8c>] (irq_exit) from [<c000f360>] (handle_IRQ+0x68/0x8c) [<c000f360>] (handle_IRQ) from [<c0008528>] (gic_handle_irq+0x3c/0x60) [<c0008528>] (gic_handle_irq) from [<c0012904>] (__irq_svc+0x44/0x78) Exception stack(0xc056df20 to 0xc056df68) df20: 00000001 c0577430 00000000 c0577430 04ce8e0d 00000002 edfce238 00000000 df40: 04e20f78 00000002 c05981f4 00000000 00000008 c056df68 c0064008 c02d7658 df60: 20000013 ffffffff [<c0012904>] (__irq_svc) from [<c02d7658>] (cpuidle_enter_state+0x54/0xf8) [<c02d7658>] (cpuidle_enter_state) from [<c02d77dc>] (cpuidle_idle_call+0xe0/0x138) [<c02d77dc>] (cpuidle_idle_call) from [<c000f660>] (arch_cpu_idle+0x8/0x3c) [<c000f660>] (arch_cpu_idle) from [<c006bec4>] (cpu_startup_entry+0xbc/0x124) [<c006bec4>] (cpu_startup_entry) from [<c053daec>] (start_kernel+0x350/0x3b0) ---[ end trace d5fdc38641bd3a11 ]--- Mapped at: [<c0227184>] debug_dma_map_page+0x48/0x11c [<c02ab32c>] gem_rx_refill+0x154/0x1f8 [<c02ac7b4>] macb_open+0x270/0x3e0 [<c03152e0>] __dev_open+0x7c/0xfc [<c031554c>] __dev_change_flags+0x8c/0x140 Fixing this by passing the same size which is passed during mapping the memory to the unmap function as well. Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Reviewed-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: macb: Check DMA mappings for errorSoren Brinkmann2014-03-051-2/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | With CONFIG_DMA_API_DEBUG enabled the following warning is printed: WARNING: CPU: 0 PID: 619 at lib/dma-debug.c:1101 check_unmap+0x758/0x894() macb e000b000.ethernet: DMA-API: device driver failed to check map error[device address=0x000000002d171c02] [size=322 bytes] [mapped as single] Modules linked in: CPU: 0 PID: 619 Comm: udhcpc Not tainted 3.14.0-rc3-xilinx-00219-gd158fc7f36a2 #63 [<c001516c>] (unwind_backtrace) from [<c0011df8>] (show_stack+0x10/0x14) [<c0011df8>] (show_stack) from [<c03c7714>] (dump_stack+0x7c/0xc8) [<c03c7714>] (dump_stack) from [<c00245cc>] (warn_slowpath_common+0x60/0x84) [<c00245cc>] (warn_slowpath_common) from [<c0024670>] (warn_slowpath_fmt+0x2c/0x3c) [<c0024670>] (warn_slowpath_fmt) from [<c0228244>] (check_unmap+0x758/0x894) [<c0228244>] (check_unmap) from [<c0228588>] (debug_dma_unmap_page+0x64/0x70) [<c0228588>] (debug_dma_unmap_page) from [<c02aba64>] (macb_interrupt+0x1f8/0x2dc) [<c02aba64>] (macb_interrupt) from [<c006c6e4>] (handle_irq_event_percpu+0x2c/0x178) [<c006c6e4>] (handle_irq_event_percpu) from [<c006c86c>] (handle_irq_event+0x3c/0x5c) [<c006c86c>] (handle_irq_event) from [<c006f548>] (handle_fasteoi_irq+0xb8/0x100) [<c006f548>] (handle_fasteoi_irq) from [<c006c148>] (generic_handle_irq+0x20/0x30) [<c006c148>] (generic_handle_irq) from [<c000f35c>] (handle_IRQ+0x64/0x8c) [<c000f35c>] (handle_IRQ) from [<c0008528>] (gic_handle_irq+0x3c/0x60) [<c0008528>] (gic_handle_irq) from [<c0012904>] (__irq_svc+0x44/0x78) Exception stack(0xed197f60 to 0xed197fa8) 7f60: 00000134 60000013 bd94362e bd94362e be96b37c 00000014 fffffd72 00000122 7f80: c000ebe4 ed196000 00000000 00000011 c032c0d8 ed197fa8 c0064008 c000ea20 7fa0: 60000013 ffffffff [<c0012904>] (__irq_svc) from [<c000ea20>] (ret_fast_syscall+0x0/0x48) ---[ end trace 478f921d0d542d1e ]--- Mapped at: [<c0227184>] debug_dma_map_page+0x48/0x11c [<c02aaca0>] macb_start_xmit+0x184/0x2a8 [<c03143c0>] dev_hard_start_xmit+0x334/0x470 [<c032c09c>] sch_direct_xmit+0x78/0x2f8 [<c0314814>] __dev_queue_xmit+0x318/0x708 due to missing checks of the dma mapping. Add the appropriate checks to fix this. Signed-off-by: Soren Brinkmann <soren.brinkmann@xilinx.com> Reviewed-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
* r8152: disable the ECM modehayeswang2014-03-054-255/+17
| | | | | | | | | | | | | | | | | | | There are known issues for switching the drivers between ECM mode and vendor mode. The interrup transfer may become abnormal. The hardware may have the opportunity to die if you change the configuration without unloading the current driver first, because all the control transfers of the current driver would fail after the command of switching the configuration. Although to use the ecm driver and vendor driver independently is fine, it may have problems to change the driver from one to the other by switching the configuration. Additionally, now the vendor mode driver is more powerful than the ECM driver. Thus, disable the ECM mode driver, and let r8152 to set the configuration to vendor mode and reset the device automatically. Signed-off-by: Hayes Wang <hayeswang@realtek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net/mlx4: Support shutdown() interfaceGavin Shan2014-03-051-0/+1
| | | | | | | | | | | | | | | | In kexec scenario, we failed to load the mlx4 driver in the second kernel because the ownership bit was hold by the first kernel without release correctly. The patch adds shutdown() interface so that the ownership can be released correctly in the first kernel. It also helps avoiding EEH error happened during boot stage of the second kernel because of undesired traffic, which can't be handled by hardware during that stage on Power platform. Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com> Tested-by: Wei Yang <weiyang@linux.vnet.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds2014-03-0450-298/+567
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull networking fixes from David Miller: 1) Fix memory leak in ieee80211_prep_connection(), sta_info leaked on error. From Eytan Lifshitz. 2) Unintentional switch case fallthrough in nft_reject_inet_eval(), from Patrick McHardy. 3) Must check if payload lenth is a power of 2 in nft_payload_select_ops(), from Nikolay Aleksandrov. 4) Fix mis-checksumming in xen-netfront driver, ip_hdr() is not in the correct place when we invoke skb_checksum_setup(). From Wei Liu. 5) TUN driver should not advertise HW vlan offload features in vlan_features. Fix from Fernando Luis Vazquez Cao. 6) IPV6_VTI needs to select NET_IPV_TUNNEL to avoid build errors, fix from Steffen Klassert. 7) Add missing locking in xfrm_migrade_state_find(), we must hold the per-namespace xfrm_state_lock while traversing the lists. Fix from Steffen Klassert. 8) Missing locking in ath9k driver, access to tid->sched must be done under ath_txq_lock(). Fix from Stanislaw Gruszka. 9) Fix two bugs in TCP fastopen. First respect the size argument given to tcp_sendmsg() in the fastopen path, and secondly prevent tcp_send_syn_data() from potentially using order-5 allocations. From Eric Dumazet. 10) Fix handling of default neigh garbage collection params, from Jiri Pirko. 11) Fix cwnd bloat and over-inflation of RTT when transmit segmentation is in use. From Eric Dumazet. 12) Missing initialization of Realtek r8169 driver's statistics seqlocks. Fix from Kyle McMartin. 13) Fix RTNL assertion failures in 802.3ad and AB ARP monitor of bonding driver, from Ding Tianhong. 14) Bonding slave release race can cause divide by zero, fix from Nikolay Aleksandrov. 15) Overzealous return from neigh_periodic_work() causes reachability time to not be computed. Fix from Duain Jiong. 16) Fix regression in ipv6_find_hdr(), it should not return -ENOENT when a specific target is specified and found. From Hans Schillstrom. 17) Fix VLAN tag stripping regression in BNA driver, from Ivan Vecera. 18) Tail loss probe can calculate bogus RTTs due to missing packet marking on retransmit. Fix from Yuchung Cheng. 19) We cannot do skb_dst_drop() in iptunnel_pull_header() because multicast loopback detection in later code paths need access to skb_rtable(). Fix from Xin Long. 20) The macvlan driver regresses in that it propagates lower device offload support disables into itself, causing severe slowdowns when running over a bridge. Provide the software offloads always on macvlan devices to deal with this and the regression is gone. From Vlad Yasevich. * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (103 commits) macvlan: Add support for 'always_on' offload features net: sctp: fix sctp_sf_do_5_1D_ce to verify if we/peer is AUTH capable ip_tunnel:multicast process cause panic due to skb->_skb_refdst NULL pointer net: cpsw: fix cpdma rx descriptor leak on down interface be2net: isolate TX workarounds not applicable to Skyhawk-R be2net: Fix skb double free in be_xmit_wrokarounds() failure path be2net: clear promiscuous bits in adapter->flags while disabling promiscuous mode be2net: Fix to reset transparent vlan tagging qlcnic: dcb: a couple off by one bugs tcp: fix bogus RTT on special retransmission hsr: off by one sanity check in hsr_register_frame_in() can: remove CAN FD compatibility for CAN 2.0 sockets can: flexcan: factor out soft reset into seperate funtion can: flexcan: flexcan_remove(): add missing netif_napi_del() can: flexcan: fix transition from and to freeze mode in chip_{,un}freeze can: flexcan: factor out transceiver {en,dis}able into seperate functions can: flexcan: fix transition from and to low power mode in chip_{en,dis}able can: flexcan: flexcan_open(): fix error path if flexcan_chip_start() fails can: flexcan: fix shutdown: first disable chip, then all interrupts USB AX88179/178A: Support D-Link DUB-1312 ...
| * macvlan: Add support for 'always_on' offload featuresVlad Yasevich2014-03-031-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Macvlan currently inherits all of its features from the lower device. When lower device disables offload support, this causes macvlan to disable offload support as well. This causes performance regression when using macvlan/macvtap in bridge mode. It can be easily demonstrated by creating 2 namespaces using macvlan in bridge mode and running netperf between them: MIGRATED TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 10.0.0.1 () port 0 AF_INET Recv Send Send Socket Socket Message Elapsed Size Size Size Time Throughput bytes bytes bytes secs. 10^6bits/sec 87380 16384 16384 20.00 1204.61 To restore the performance, we add software offload features to the list of "always_on" features for macvlan. This way when a namespace or a guest using macvtap initially sends a packet, this packet will not be segmented at macvlan level. It will only be segmented when macvlan sends the packet to the lower device. MIGRATED TCP STREAM TEST from 0.0.0.0 (0.0.0.0) port 0 AF_INET to 10.0.0.1 () port 0 AF_INET Recv Send Send Socket Socket Message Elapsed Size Size Size Time Throughput bytes bytes bytes secs. 10^6bits/sec 87380 16384 16384 20.00 5507.35 Fixes: 6acf54f1cf0a6747bac9fea26f34cfc5a9029523 (macvtap: Add support of packet capture on macvtap device.) Fixes: 797f87f83b60685ff8a13fa0572d2f10393c50d3 (macvlan: fix netdev feature propagation from lower device) CC: Florian Westphal <fw@strlen.de> CC: Christian Borntraeger <borntraeger@de.ibm.com> CC: Jason Wang <jasowang@redhat.com> CC: Michael S. Tsirkin <mst@redhat.com> Tested-by: Christian Borntraeger <borntraeger@de.ibm.com> Signed-off-by: Vlad Yasevich <vyasevic@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge branch 'for-davem' of ↵David S. Miller2014-03-034-23/+19
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless John W. Linville says: ==================== Please pull this batch of fixes intended for the 3.14 stream... For the mac80211 bits, Johannes says: "This time I have a fix to get out of an 'infinite error state' in case regulatory domain updates failed and two fixes for VHT associations: one to not disconnect immediately when the AP uses more bandwidth than the new regdomain would allow after a change due to association country information getting used, and one for an issue in the code where mac80211 doesn't correctly ignore a reserved field and then uses an HT instead of VHT association." For the iwlwifi bits, Emmanuel says: "Johannes fixes a long standing bug in the AMPDU status reporting. Max fixes the listen time which was way too long and causes trouble to several APs." Along with those, Bing Zhao marks the mwifiex_usb driver as _not_ supporting USB autosuspend after a number of problems with that have been reported. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| | * Merge branch 'master' of ↵John W. Linville2014-03-034-23/+19
| | |\ | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
| | | * mwifiex: do not advertise usb autosuspend supportBing Zhao2014-02-281-8/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As many Surface Pro I & II users have found out, the mwifiex_usb doesn't support usb autosuspend, and it has caused some system stability issues. Bug 69661 - mwifiex_usb on MS Surface Pro 1 is unstable Bug 60815 - Interface hangs in mwifiex_usb Bug 64111 - mwifiex_usb USB8797 crash failed to get signal information USB autosuspend get triggered when Surface Pro's AC power is removed or powertop enables power saving on USB8797 device. Driver's suspend handler is called here, but resume handler won't be called until the AC power is put back on or powertop disables power saving for USB8797. We need to refactor the suspend/resume handlers to support usb autosuspend properly. For now let's just remove it. Cc: <stable@vger.kernel.org> # 3.5+ Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * Merge branch 'master' of ↵John W. Linville2014-02-283-15/+19
| | | |\ | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-fixes
| | | | * iwlwifi: fix TX status for aggregated packetsJohannes Berg2014-02-272-14/+18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Only the first packet is currently handled correctly, but then all others are assumed to have failed which is problematic. Fix this, marking them all successful instead (since if they're not then the firmware will have transmitted them as single frames.) This fixes the lost packet reporting. Also do a tiny variable scoping cleanup. Cc: <stable@vger.kernel.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com> [Add the dvm part] Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| | | | * iwlwifi: mvm: change of listen interval from 70 to 10Max Stepanov2014-02-271-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some APs reject STA association request if a listen interval value exceeds a threshold of 10. Thus, for example, Cisco APs may deny STA associations returning status code 12 (Association denied due to reason outside the scope of 802.11 standard) in the association response frame. Fixing the issue by setting the default IWL_CONN_MAX_LISTEN_INTERVAL value from 70 to 10. Cc: <stable@vger.kernel.org> [3.10+] Signed-off-by: Max Stepanov <Max.Stepanov@intel.com> Reviewed-by: Alexander Bondar <alexander.bondar@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| * | | | Merge tag 'linux-can-fixes-for-3.14-20140303' of ↵David S. Miller2014-03-031-41/+131
| |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://gitorious.org/linux-can/linux-can linux-can-fixes-for-3.14-20140303 Marc Kleine-Budde says: ==================== this is a pull request of 8 patches. Oliver Hartkopp contributes a patch which removes the CAN FD compatibility for CAN 2.0 sockets, as it turns out that this compatibility has some conceptual cornercases. The remaining 7 patches are by me, they address a problem in the flexcan driver. When shutting down the interface ("ifconfig can0 down") under heavy network load the whole system will hang. This series reworks the actual sequence in close() and the transition from and to the low power modes of the CAN controller. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | | can: flexcan: factor out soft reset into seperate funtionMarc Kleine-Budde2014-03-031-9/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves the soft reset into a seperate function. Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| | * | | | can: flexcan: flexcan_remove(): add missing netif_napi_del()Marc Kleine-Budde2014-03-031-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the missing netif_napi_del() to the flexcan_remove() function. Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| | * | | | can: flexcan: fix transition from and to freeze mode in chip_{,un}freezeMarc Kleine-Budde2014-03-031-11/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch factors out freeze and unfreeze of the CAN core into seperate functions. Experiments have shown that the transition from and to freeze mode may take several microseconds, especially the time entering the freeze mode depends on the current bitrate. This patch adds a while loop which polls the Freeze Mode ACK bit (FRZ_ACK) that indicates a successfull mode change. If the function runs into a timeout a error value is returned. Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| | * | | | can: flexcan: factor out transceiver {en,dis}able into seperate functionsMarc Kleine-Budde2014-03-031-7/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch moves the transceiver enable and disable into seperate functions, where the NULL pointer check is hidden. Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| | * | | | can: flexcan: fix transition from and to low power mode in chip_{en,dis}ableMarc Kleine-Budde2014-03-031-12/+38
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In flexcan_chip_enable() and flexcan_chip_disable() fixed delays are used. Experiments have shown that the transition from and to low power mode may take several microseconds. This patch adds a while loop which polls the Low Power Mode ACK bit (LPM_ACK) that indicates a successfull mode change. If the function runs into a timeout a error value is returned. Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| | * | | | can: flexcan: flexcan_open(): fix error path if flexcan_chip_start() failsMarc Kleine-Budde2014-03-031-1/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If flexcan_chip_start() in flexcan_open() fails, the interrupt is not freed, this patch adds the missing cleanup. Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| | * | | | can: flexcan: fix shutdown: first disable chip, then all interruptsMarc Kleine-Budde2014-03-031-3/+5
| | |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When shutting down the CAN interface (ifconfig canX down) during high CAN bus loads, the CAN core might hang and freeze the whole CPU. This patch fixes the shutdown sequence by first disabling the CAN core then disabling all interrupts. Cc: linux-stable <stable@vger.kernel.org> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
| * | | | net: cpsw: fix cpdma rx descriptor leak on down interfaceSchuyler Patton2014-03-031-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes a CPDMA RX Descriptor leak that occurs after taking the interface down when the CPSW is in Dual MAC mode. Previously the CPSW_ALE port was left open up which causes packets to be received and processed by the RX interrupt handler and were passed to the non active network interface where they were ignored. The fix is for the slave_stop function of the selected interface to disable the respective CPSW_ALE Port from forwarding packets. This blocks traffic from being received on the inactive interface. Signed-off-by: Schuyler Patton <spatton@ti.com> Reviewed-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | | be2net: isolate TX workarounds not applicable to Skyhawk-RVasundhara Volam2014-03-031-13/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some of TX workarounds in be_xmit_workarounds() routine are not applicable (and result in HW errors) to Skyhawk-R chip. Isolate BE3-R/Lancer specific workarounds to a separate routine. Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | | be2net: Fix skb double free in be_xmit_wrokarounds() failure pathVasundhara Volam2014-03-031-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | skb_padto(), skb_share_check() and __vlan_put_tag() routines free skb when they return an error. This patch fixes be_xmit_workarounds() to not free skb again in such cases. Signed-off-by: Vasundhara Volam <vasundhara.volam@emulex.com> Signed-off-by: Sathya Perla <sathya.perla@emulex.com> Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | | be2net: clear promiscuous bits in adapter->flags while disabling promiscuous ↵Somnath kotur2014-03-031-3/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | mode We should clear promiscuous bits in adapter->flags while disabling promiscuous mode. Else we will not put interface back into VLAN promisc mode if the vlans already added exceeds the maximum limit. Signed-off-by: Kalesh AP <kalesh.purayil@emulex.com> Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | | be2net: Fix to reset transparent vlan taggingSomnath Kotur2014-03-032-20/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | For disabling transparent tagging issue SET_HSW_CONFIG with pvid_valid=1 and pvid=0xFFFF and not with the default pvid as this case would fail in Lancer. Hence removing the get_hsw_config call from be_vf_setup() as it's only use of getting default pvid is no longer needed. Also do proper housekeeping only if the FW command succeeds. Signed-off-by: Kalesh AP <kalesh.purayil@emulex.com> Signed-off-by: Somnath Kotur <somnath.kotur@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | | qlcnic: dcb: a couple off by one bugsDan Carpenter2014-03-031-2/+2
| |/ / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The ->tc_cfg[] array has QLC_DCB_MAX_TC (8) elements so the check is off by one. These functions are always called with valid values though so it doesn't affect how the code works. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Acked-by: Sucheta Chakraborty <sucheta.chakraborty@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | USB AX88179/178A: Support D-Link DUB-1312Gerry Demaret2014-03-021-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the USB device ID for the D-Link DUB-1312 USB 3.0 to Gigabit Ethernet Adapter to the AX88179/178A driver. Signed-off-by: Gerry Demaret <gerry@tigron.be> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | b44: always set duplex mode why phy changesHauke Mehrtens2014-03-021-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Without this patch b44_check_phy() was called when the phy called the adjust callback. This method only change the mac duplex mode when the carrier was off. When the phy changed the duplex mode after the carrier was on the mac was not changed. This happened when an external phy was used. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | b44: add calls to phy_{start,stop}Hauke Mehrtens2014-03-021-0/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When support for external phys was added to b44, the calls to start and stop the phy were missing in the mac driver. This adds the calls to phy_start() and phy_stop(). Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | bna: fix vlan tag stripping and implement its togglingIvan Vecera2014-02-281-10/+30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The recent commit "fe1624c bna: RX Filter Enhancements" disables VLAN tag stripping if the NIC is in promiscuous mode. This causes __vlan_hwaccel_put_tag() is called when the stripping is disabled. Because of this VLAN over bna does not work and causes BUGs in conjunction with openvswitch like this: Reviewed-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | tg3: Don't check undefined error bits in RXBDMichael Chan2014-02-282-3/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Redefine the RXD_ERR_MASK to include only relevant error bits. This fixes a customer reported issue of randomly dropping packets on the 5719. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | | Merge branch 'for-davem' of ↵David S. Miller2014-02-2711-76/+79
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless John W. Linville says: ==================== Regarding the mac80211 bits, Johannes says: "This time, I have a fix from Arik for scheduled scan recovery (something that only recently went into the tree), a memory leak fix from Eytan and a small regulatory bugfix from Inbal. The EAPOL change from Felix makes rekeying more stable while lots of traffic is flowing, and there's Emmanuel's and my fixes for a race in the code handling powersaving clients." Regarding the NFC bits, Samuel says: "We only have one candidate for 3.14 fixes, and this is a NCI NULL pointer dereference introduced during the 3.14 merge window." Regarding the iwlwifi bits, Emmanuel says: "This should fix an issue raised in iwldvm when we have lots of association failures. There is a bugzilla for this bug - it hasn't been validated by the user, but I hope it will do the trick." Beyond that... Amitkumar Karwar brings two mwifiex fixes, one to avoid a NULL pointer dereference and another to address an improperly timed interrupt. Arend van Spriel gives us a brcmfmac fix to avoid a crash during scatter-gather packet transfers. Avinash Patila offers an mwifiex to avoid an invalid memory access when a device is removed. Bing Zhao delivers a simple fix to avoid a naming conflict between libertas and mwifiex. Felix Fietkau provides a trio of ath9k fixes that properly account for sequence numbering in ps-poll frames, reduce the rate for false positives during baseband hang detection, and fix a regression related to rx descriptor handling. James Cameron shows us a libertas fix to ignore zero-length IEs when processing scan results. Kirill Tkhai brings a hostap fix to avoid prematurely freeing a timer. Stanislaw Gruszka fixes an ath9k locking problem. Sujith Manoharan addresses ETSI compliance for a device handled by ath9k by adjusting the minimum CCA power threshold values. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | | Merge branch 'master' of ↵John W. Linville2014-02-2711-76/+79
| | |\| | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
| | | * | ath9k: fix invalid descriptor discardingFelix Fietkau2014-02-251-35/+35
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Only set sc->rx.discard_next to rx_stats->rs_more when actually discarding the current descriptor. Also, fix a detection of broken descriptors: First the code checks if the current descriptor is not done. Then it checks if the next descriptor is done. Add a check that afterwards checks the first descriptor again, because it might have been completed in the mean time. This fixes a regression introduced in commit 723e711356b5a8a95728a890e254e8b0d47b55cf "ath9k: fix handling of broken descriptors" Cc: stable@vger.kernel.org Reported-by: Marco André Dinis <marcoandredinis@gmail.com> Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | ath9k: reduce baseband hang detection false positive rateFelix Fietkau2014-02-251-1/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Check if the baseband state remains stable, and add a small delay between register reads. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | ath9k: fix ps-poll responses under a-mpdu sessionsFelix Fietkau2014-02-241-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When passing tx frames to the U-APSD queue for powersave poll responses, the ath_atx_tid pointer needs to be passed to ath_tx_setup_buffer for proper sequence number accounting. This fixes high latency and connection stability issues with ath9k running as AP and a few kinds of mobile phones as client, when PS-Poll is heavily used Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | mwifiex: rename usb driver name registerring to usb coreBing Zhao2014-02-241-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Both libertas USB driver and mwifiex_usb driver are registerring with name 'usb8xxx'. The following conflict happens while trying to load both drivers. [6.211307] Error: Driver 'usb8xxx' is already registered... [6.217261] mwifiex_usb: Driver register failed! Fix it by renaming mwifiex_usb driver's name. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | Merge branch 'master' of ↵John W. Linville2014-02-241-0/+1
| | | |\| | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-fixes
| | | | * iwlwifi: dvm: clear IWL_STA_UCODE_INPROGRESS when assoc failsEmmanuel Grumbach2014-02-201-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We set IWL_STA_UCODE_INPROGRESS flag when we add a station and clear it when we send the LQ command for it. But the LQ command is sent only when the association succeeds. If the association doesn't succeed, we would leave this flag set and that wouldn't indicate the station entry as vacant. This probably fixes: https://bugzilla.redhat.com/show_bug.cgi?id=1065663 Cc: <stable@vger.kernel.org> Reviewed-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
| | | * | ath9k: Fix ETSI compliance for AR9462 2.0Sujith Manoharan2014-02-201-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The minimum CCA power threshold values have to be adjusted for existing cards to be in compliance with new regulations. Newer cards will make use of the values obtained from EEPROM, support for this was added earlier. To make sure that cards that are already in use and don't have proper values in EEPROM, do not violate regulations, use the initvals instead. Cc: stable@vger.kernel.org Reported-by: Jeang Daniel <dyjeong@qca.qualcomm.com> Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | brcmfmac: fix txglomming scatter-gather packet transfersArend van Spriel2014-02-201-10/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver concatenates multiple packets in one MMC transfer. For scatter-gather to work the total length need to be multiple of 512 bytes. A pre-allocated buffer was used to add padding to accomplish that. However, the length was not properly set and it was freed after the first transfer causing a crash. Reviewed-by: Daniel (Deognyoun) Kim <dekim@broadcom.com> Reviewed-by: Hante Meuleman <meuleman@broadcom.com> Reviewed-by: Franky (Zhenhui) Lin <frankyl@broadcom.com> Reviewed-by: Pieter-Paul Giesberts <pieterpg@broadcom.com> Signed-off-by: Arend van Spriel <arend@broadcom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | ath9k: protect tid->sched checkStanislaw Gruszka2014-02-201-3/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We check tid->sched without a lock taken on ath_tx_aggr_sleep(). That is race condition which can result of doing list_del(&tid->list) twice (second time with poisoned list node) and cause crash like shown below: [424271.637220] BUG: unable to handle kernel paging request at 00100104 [424271.637328] IP: [<f90fc072>] ath_tx_aggr_sleep+0x62/0xe0 [ath9k] ... [424271.639953] Call Trace: [424271.639998] [<f90f6900>] ? ath9k_get_survey+0x110/0x110 [ath9k] [424271.640083] [<f90f6942>] ath9k_sta_notify+0x42/0x50 [ath9k] [424271.640177] [<f809cfef>] sta_ps_start+0x8f/0x1c0 [mac80211] [424271.640258] [<c10f730e>] ? free_compound_page+0x2e/0x40 [424271.640346] [<f809e915>] ieee80211_rx_handlers+0x9d5/0x2340 [mac80211] [424271.640437] [<c112f048>] ? kmem_cache_free+0x1d8/0x1f0 [424271.640510] [<c1345a84>] ? kfree_skbmem+0x34/0x90 [424271.640578] [<c10fc23c>] ? put_page+0x2c/0x40 [424271.640640] [<c1345a84>] ? kfree_skbmem+0x34/0x90 [424271.640706] [<c1345a84>] ? kfree_skbmem+0x34/0x90 [424271.640787] [<f809dde3>] ? ieee80211_rx_handlers_result+0x73/0x1d0 [mac80211] [424271.640897] [<f80a07a0>] ieee80211_prepare_and_rx_handle+0x520/0xad0 [mac80211] [424271.641009] [<f809e22d>] ? ieee80211_rx_handlers+0x2ed/0x2340 [mac80211] [424271.641104] [<c13846ce>] ? ip_output+0x7e/0xd0 [424271.641182] [<f80a1057>] ieee80211_rx+0x307/0x7c0 [mac80211] [424271.641266] [<f90fa6ee>] ath_rx_tasklet+0x88e/0xf70 [ath9k] [424271.641358] [<f80a0f2c>] ? ieee80211_rx+0x1dc/0x7c0 [mac80211] [424271.641445] [<f90f82db>] ath9k_tasklet+0xcb/0x130 [ath9k] Bug report: https://bugzilla.kernel.org/show_bug.cgi?id=70551 Reported-and-tested-by: Max Sydorenko <maxim.stargazer@gmail.com> Cc: stable@vger.kernel.org Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | mwifiex: fix cmd and Tx data timeout issue for PCIe cardsAmitkumar Karwar2014-02-201-17/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We are sending sleep confirm done interrupt in the middle of sleep handshake. There is a corner case when Tx done interrupt is received from firmware during sleep handshake due to which host and firmware power states go out of sync causing cmd and Tx data timeout problem. Hence sleep confirm done interrupt is sent at the end of sleep handshake to fix the problem. Cc: <stable@vger.kernel.org> # 3.10+ Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | mwifiex: add NULL check for PCIe Rx skbAmitkumar Karwar2014-02-201-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We may get a NULL pointer here if skb allocation for Rx packet was failed earlier. Cc: <stable@vger.kernel.org> # 3.9+ Signed-off-by: Amitkumar Karwar <akarwar@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | mwifiex: clean pcie ring only when device is presentAvinash Patil2014-02-201-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Write io memory to clean PCIe buffer only when PCIe device is present else this results into crash because of invalid memory access. Cc: <stable@vger.kernel.org> # 3.9+ Signed-off-by: Avinash Patil <patila@marvell.com> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | libertas: fix scan result loss if SSID IE len 0James Cameron2014-02-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Scan results from Marvell 8388 and 8686 have probe responses from hidden APs and OLPC XO-1 mesh with a zero length SSID IE. Bug in lbs_ret_scan discarded any remaining BSS in scan response, leading to user not seeing APs in dense environments. With LBS_DEB_SCAN, dmesg shows libertas scan: scan response: 5 BSSs (419 bytes); resp size 474 bytes libertas scan: scan: 00:1a:2b:84:de:e8, capa 0401, chan 1, qz, -51 dBm libertas scan: scan: 5c:63:bf:d8:eb:0c, capa 0411, chan 1, qw129, -23 dBm libertas scan: scan response: invalid IE fmt With LBS_DEB_HEX, dmesg shows valid BSS in scan response were not processed. Change is to ignore zero length IE and continue processing. Fixes OLPC 12757, http://dev.laptop.org/ticket/12757 Signed-off-by: James Cameron <quozl@laptop.org> Reported-by: T Gillett <tgillett@gmail.com> Tested-by: T Gillett <tgillett@gmail.com> CC: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * | hostap: Do not free priv until timer handler has actually stopped using itKirill Tkhai2014-02-201-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Function del_timer() does not guarantee that timer was really deleted. If the timer handler is beeing executed at the moment, the function does nothing. So, it's possible to use already freed memory in the handler: [ref: Documentation/DocBook/kernel-locking.tmpl] This was found using grep and compile-tested only. Please, consider applying or something similar to it. Signed-off-by: Kirill Tkhai <ktkhai@parallels.com> CC: Jouni Malinen <j@w1.fi> CC: John W. Linville <linville@tuxdriver.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-10 04:01:19 +0000