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* be2net: Avoid double insertion of vlan tags.Sarveshwar Bandi2013-05-14
| | | | | | | | Fix to avoid double insertion of vlan tags into the packet while handling an asic workaroud (issue introduced by net next Commit bc0c340) Signed-off-by: Sarveshwar Bandi <sarveshwar.bandi@emulex.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* sfc: Reduce RX scatter buffer size, and reduce alignment if appropriateBen Hutchings2013-05-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | efx_start_datapath() asserts that we can fit 2 RX scatter buffers plus a software structure, each appropriately aligned, into a single page. Where L1_CACHE_BYTES == 256 and PAGE_SIZE == 4096, which is the case on s390, this assertion fails. The current scatter buffer size is also not a multiple of 64 or 128, which are more common cache line sizes. If we can make both the start and end of a scatter buffer cache-aligned, this will reduce the need for read-modify-write operations on inter- processor links. Fix the alignment by reducing EFX_RX_USR_BUF_SIZE to 2048 - 256 == 1792. (We could use 2048 - L1_CACHE_BYTES, but EFX_RX_USR_BUF_SIZE also affects user-level networking where a larger amount of housekeeping data may be needed. Although this version of the driver does not support user-level networking, I prefer to keep scattering behaviour consistent with the out-of-tree version.) This still doesn't fix the s390 build because like most architectures it has NET_IP_ALIGN == 2. When NET_IP_ALIGN != 0 we cannot achieve cache line alignment at either the start or end of a scatter buffer, so there is actually no point in padding the buffers to a multiple of the cache line size. All we need is 4-byte alignment of the network header, so do that. Adjust the assertions accordingly. Reported-by: Geert Uytterhoeven <geert@linux-m68k.org> Reported-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* sfc: Delete EFX_PAGE_IP_ALIGN, equivalent to NET_IP_ALIGNBen Hutchings2013-05-14
| | | | | | | | | The two architectures that define CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS (powerpc and x86) now both define NET_IP_ALIGN as 0, so there is no need for this optimisation any more. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* tg3: Fix data corruption on 5725 with TSOMichael Chan2013-05-14
| | | | | | | | | | | The 5725 family of devices (asic rev 5762), corrupts TSO packets where the buffer is within MSS bytes of a 4G boundary (4G, 8G etc.). Detect this condition and trigger the workaround path. Cc: <stable@vger.kernel.org> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* tg3: Skip powering down function 0 on certain serdes devicesNithin Sujir2013-05-14
| | | | | | | | | | | | | | | On the 5718, 5719 and 5720 serdes devices, powering down function 0 results in all the other ports being powered down. Add code to skip function 0 power down. v2: - Modify tg3_phy_power_bug() function to use a switch instead of a complicated if statement. Suggested by Joe Perches. Cc: <stable@vger.kernel.org> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Nithin Nayak Sujir <nsujir@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netLinus Torvalds2013-05-13
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull networking fixes from David Miller: "Several small bug fixes all over: 1) be2net driver uses wrong payload length when submitting MAC list get requests to the chip. From Sathya Perla. 2) Fix mwifiex memory leak on driver unload, from Amitkumar Karwar. 3) Prevent random memory access in batman-adv, from Marek Lindner. 4) batman-adv doesn't check for pskb_trim_rcsum() errors, also from Marek Lindner. 5) Fix fec crashes on rapid link up/down, from Frank Li. 6) Fix inner protocol grovelling in GSO, from Pravin B Shelar. 7) Link event validation fix in qlcnic from Rajesh Borundia. 8) Not all FEC chips can support checksum offload, fix from Shawn Guo. 9) EXPORT_SYMBOL + inline doesn't make any sense, from Denis Efremov. 10) Fix race in passthru mode during device removal in macvlan, from Jiri Pirko. 11) Fix RCU hash table lookup socket state race in ipv6, leading to NULL pointer derefs, from Eric Dumazet. 12) Add several missing HAS_DMA kconfig dependencies, from Geert Uyttterhoeven. 13) Fix bogus PCI resource management in 3c59x driver, from Sergei Shtylyov. 14) Fix info leak in ipv6 GRE tunnel driver, from Amerigo Wang. 15) Fix device leak in ipv6 IPSEC policy layer, from Cong Wang. 16) DMA mapping leak fix in qlge from Thadeu Lima de Souza Cascardo. 17) Missing iounmap on probe failure in bna driver, from Wei Yongjun." * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (40 commits) bna: add missing iounmap() on error in bnad_init() qlge: fix dma map leak when the last chunk is not allocated xfrm6: release dev before returning error ipv6,gre: do not leak info to user-space virtio_net: use default napi weight by default emac: Fix EMAC soft reset on 460EX/GT 3c59x: fix PCI resource management caif: CAIF_VIRTIO should depend on HAS_DMA net/ethernet: MACB should depend on HAS_DMA net/ethernet: ARM_AT91_ETHER should depend on HAS_DMA net/wireless: ATH9K should depend on HAS_DMA net/ethernet: STMMAC_ETH should depend on HAS_DMA net/ethernet: NET_CALXEDA_XGMAC should depend on HAS_DMA ipv6: do not clear pinet6 field macvlan: fix passthru mode race between dev removal and rx path ipv4: ip_output: remove inline marking of EXPORT_SYMBOL functions net/mlx4: Strengthen VLAN tags/priorities enforcement in VST mode net/mlx4_core: Add missing report on VST and spoof-checking dev caps net: fec: enable hardware checksum only on imx6q-fec qlcnic: Fix validation of link event command. ...
| * bna: add missing iounmap() on error in bnad_init()Wei Yongjun2013-05-13
| | | | | | | | | | | | | | | | | | | | Add the missing iounmap() before return from bnad_init() in the error handling case. Introduced by commit 01b54b1451853593739816a392485c4e2bee7dda (bna: tx rx cleanup fix). Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
| * qlge: fix dma map leak when the last chunk is not allocatedThadeu Lima de Souza Cascardo2013-05-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | qlge allocates chunks from a page that it maps and unmaps that page when the last chunk is released. When the driver is unloaded or the card is removed, all chunks are released and the page is unmapped for the last chunk. However, when the last chunk of a page is not allocated and the device is removed, that page is not unmapped. In fact, its last reference is not put and there's also a page leak. This bug prevents a device from being properly hotplugged. When the DMA API debug option is enabled, the following messages show the pending DMA allocation after we remove the driver. This patch fixes the bug by unmapping and putting the page from the ring if its last chunk has not been allocated. pci 0005:98:00.0: DMA-API: device driver has pending DMA allocations while released from device [count=1] One of leaked entries details: [device address=0x0000000060a80000] [size=65536 bytes] [mapped with DMA_FROM_DEVICE] [mapped as page] ------------[ cut here ]------------ WARNING: at lib/dma-debug.c:746 Modules linked in: qlge(-) rpadlpar_io rpaphp pci_hotplug fuse [last unloaded: qlge] NIP: c0000000003fc3ec LR: c0000000003fc3e8 CTR: c00000000054de60 REGS: c0000003ee9c74e0 TRAP: 0700 Tainted: G O (3.7.2) MSR: 8000000000029032 <SF,EE,ME,IR,DR,RI> CR: 28002424 XER: 00000001 SOFTE: 1 CFAR: c0000000007a39c8 TASK = c0000003ee8d5c90[8406] 'rmmod' THREAD: c0000003ee9c4000 CPU: 31 GPR00: c0000000003fc3e8 c0000003ee9c7760 c000000000c789f8 00000000000000ee GPR04: 0000000000000000 00000000000000ef 0000000000004000 0000000000010000 GPR08: 00000000000000be c000000000b22088 c000000000c4c218 00000000007c0000 GPR12: 0000000028002422 c00000000ff26c80 0000000000000000 000001001b0f1b40 GPR16: 00000000100cb9d8 0000000010093088 c000000000cdf910 0000000000000001 GPR20: 0000000000000000 c000000000dbfc00 0000000000000000 c000000000dbfb80 GPR24: c0000003fafc9d80 0000000000000001 000000000001ff80 c0000003f38f7888 GPR28: c000000000ddfc00 0000000000000400 c000000000bd7790 c000000000ddfb80 NIP [c0000000003fc3ec] .dma_debug_device_change+0x22c/0x2b0 LR [c0000000003fc3e8] .dma_debug_device_change+0x228/0x2b0 Call Trace: [c0000003ee9c7760] [c0000000003fc3e8] .dma_debug_device_change+0x228/0x2b0 (unreliable) [c0000003ee9c7840] [c00000000079a098] .notifier_call_chain+0x78/0xf0 [c0000003ee9c78e0] [c0000000000acc20] .__blocking_notifier_call_chain+0x70/0xb0 [c0000003ee9c7990] [c0000000004a9580] .__device_release_driver+0x100/0x140 [c0000003ee9c7a20] [c0000000004a9708] .driver_detach+0x148/0x150 [c0000003ee9c7ac0] [c0000000004a8144] .bus_remove_driver+0xc4/0x150 [c0000003ee9c7b60] [c0000000004aa58c] .driver_unregister+0x8c/0xe0 [c0000003ee9c7bf0] [c0000000004090b4] .pci_unregister_driver+0x34/0xf0 [c0000003ee9c7ca0] [d000000002231194] .qlge_exit+0x1c/0x34 [qlge] [c0000003ee9c7d20] [c0000000000e36d8] .SyS_delete_module+0x1e8/0x290 [c0000003ee9c7e30] [c0000000000098d4] syscall_exit+0x0/0x94 Instruction dump: 7f26cb78 e818003a e87e81a0 e8f80028 e9180030 796b1f24 78001f24 7d6a5a14 7d2a002a e94b0020 483a7595 60000000 <0fe00000> 2fb80000 40de0048 80120050 ---[ end trace 4294f9abdb01031d ]--- Mapped at: [<d000000002222f54>] .ql_update_lbq+0x384/0x580 [qlge] [<d000000002227bd0>] .ql_clean_inbound_rx_ring+0x300/0xc60 [qlge] [<d0000000022288cc>] .ql_napi_poll_msix+0x39c/0x5a0 [qlge] [<c0000000006b3c50>] .net_rx_action+0x170/0x300 [<c000000000081840>] .__do_softirq+0x170/0x300 Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@linux.vnet.ibm.com> Acked-by: Jitendra Kalsaria <Jitendra.kalsaria@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * xfrm6: release dev before returning errorCong Wang2013-05-11
| | | | | | | | | | | | | | | | | | | | | | We forget to call dev_put() on error path in xfrm6_fill_dst(), its caller doesn't handle this. Cc: Herbert Xu <herbert@gondor.apana.org.au> Cc: Steffen Klassert <steffen.klassert@secunet.com> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * ipv6,gre: do not leak info to user-spaceAmerigo Wang2013-05-11
| | | | | | | | | | | | | | | | | | There is a hole in struct ip6_tnl_parm2, so we have to zero the struct on stack before copying it to user-space. Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * virtio_net: use default napi weight by defaultAmerigo Wang2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 82dc3c63c692b1e1d5937 ("net: introduce NAPI_POLL_WEIGHT") we warn drivers when they use napi weight higher than NAPI_POLL_WEIGHT, but virtio_net still uses 128 by default. This patch makes its default value to NAPI_POLL_WEIGHT. Cc: "Michael S. Tsirkin" <mst@redhat.com> Cc: Eric Dumazet <eric.dumazet@gmail.com> Cc: David S. Miller <davem@davemloft.net> Signed-off-by: Cong Wang <amwang@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * emac: Fix EMAC soft reset on 460EX/GTPetri Gynther2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix EMAC soft reset on 460EX/GT to select the right PHY clock source before and after the soft reset. EMAC with PHY should use the clock from PHY during soft reset. EMAC without PHY should use the internal clock during soft reset. PPC460EX/GT Embedded Processor Advanced User's Manual section 28.10.1 Mode Register 0 (EMACx_MR0) states: Note: The PHY must provide a TX Clk in order to perform a soft reset of the EMAC. If none is present, select the internal clock (SDR0_ETH_CFG[EMACx_PHY_CLK] = 1). After a soft reset, select the external clock. Without the fix, 460EX/GT-based boards with RGMII PHYs attached to EMACs experience EMAC interrupt storm and system watchdog reset when issuing "ifconfig eth0 down" + "ifconfig eth0 up" a few times. The system enters endless loop of serving emac_irq() with EMACx_ISR register stuck at value 0x10000000 (Rx parity error). With the fix, the above issue is no longer observed. Signed-off-by: Petri Gynther <pgynther@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * 3c59x: fix PCI resource managementSergei Shtylyov2013-05-11
| | | | | | | | | | | | | | | | | | | | The driver wrongly claimed I/O ports at an address returned by pci_iomap() -- even if it was passed an MMIO address. Fix this by claiming/releasing all PCI resources in the PCI driver's probe()/remove() methods instead and get rid of 'must_free_region' flag weirdness (why would Cardbus claim anything for us?). Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * caif: CAIF_VIRTIO should depend on HAS_DMAGeert Uytterhoeven2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If NO_DMA=y: drivers/built-in.o: In function `cfv_destroy_genpool': drivers/net/caif/caif_virtio.c:364: undefined reference to `dma_free_coherent' drivers/built-in.o: In function `cfv_create_genpool': drivers/net/caif/caif_virtio.c:397: undefined reference to `dma_alloc_coherent' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Dmitry Tarnyagin <dmitry.tarnyagin@lockless.no> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/ethernet: MACB should depend on HAS_DMAGeert Uytterhoeven2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If NO_DMA=y: drivers/built-in.o: In function `macb_free_consistent': drivers/net/ethernet/cadence/macb.c:878: undefined reference to `dma_free_coherent' drivers/net/ethernet/cadence/macb.c:883: undefined reference to `dma_free_coherent' drivers/net/ethernet/cadence/macb.c:888: undefined reference to `dma_free_coherent' drivers/built-in.o: In function `macb_alloc_consistent': drivers/net/ethernet/cadence/macb.c:905: undefined reference to `dma_alloc_coherent' drivers/built-in.o: In function `macb_tx_interrupt': drivers/net/ethernet/cadence/macb.c:515: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `macb_tx_error_task': drivers/net/ethernet/cadence/macb.c:457: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `macb_start_xmit': drivers/net/ethernet/cadence/macb.c:838: undefined reference to `dma_map_single' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/ethernet: ARM_AT91_ETHER should depend on HAS_DMAGeert Uytterhoeven2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If NO_DMA=y: drivers/built-in.o: In function `at91ether_start': drivers/net/ethernet/cadence/at91_ether.c:49: undefined reference to `dma_alloc_coherent' drivers/net/ethernet/cadence/at91_ether.c:60: undefined reference to `dma_free_coherent' drivers/built-in.o: In function `at91ether_interrupt': drivers/net/ethernet/cadence/at91_ether.c:250: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `at91ether_start_xmit': drivers/net/ethernet/cadence/at91_ether.c:169: undefined reference to `dma_map_single' drivers/built-in.o: In function `at91ether_close': drivers/net/ethernet/cadence/at91_ether.c:145: undefined reference to `dma_free_coherent' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/wireless: ATH9K should depend on HAS_DMAGeert Uytterhoeven2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If NO_DMA=y: drivers/built-in.o: In function `ath9k_beacon_generate': drivers/net/wireless/ath/ath9k/beacon.c:146: undefined reference to `dma_unmap_single' drivers/net/wireless/ath/ath9k/beacon.c:174: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/beacon.c:176: undefined reference to `dma_mapping_error' drivers/built-in.o: In function `ath9k_beacon_remove_slot': drivers/net/wireless/ath/ath9k/beacon.c:252: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_descdma_setup': drivers/net/wireless/ath/ath9k/init.c:382: undefined reference to `dmam_alloc_coherent' drivers/built-in.o: In function `ath_edma_get_buffers': drivers/net/wireless/ath/ath9k/recv.c:616: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `ath_get_next_rx_buf': drivers/net/wireless/ath/ath9k/recv.c:740: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `ath_rx_edma_cleanup': drivers/net/wireless/ath/ath9k/recv.c:176: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_rx_cleanup': drivers/net/wireless/ath/ath9k/recv.c:340: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_rx_edma_buf_link': drivers/net/wireless/ath/ath9k/recv.c:122: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `ath_rx_tasklet': drivers/net/wireless/ath/ath9k/recv.c:1275: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/recv.c:1277: undefined reference to `dma_mapping_error' drivers/net/wireless/ath/ath9k/recv.c:1283: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_rx_edma_init': drivers/net/wireless/ath/ath9k/recv.c:226: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/recv.c:229: undefined reference to `dma_mapping_error' drivers/built-in.o: In function `ath_rx_init': drivers/net/wireless/ath/ath9k/recv.c:303: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/recv.c:306: undefined reference to `dma_mapping_error' drivers/built-in.o: In function `ath_tx_complete_buf': drivers/net/wireless/ath/ath9k/xmit.c:2088: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `ath_txstatus_setup': drivers/net/wireless/ath/ath9k/xmit.c:2344: undefined reference to `dmam_alloc_coherent' drivers/built-in.o: In function `ath_tx_set_retry': drivers/net/wireless/ath/ath9k/xmit.c:307: undefined reference to `dma_sync_single_for_cpu' drivers/built-in.o: In function `ath_tx_setup_buffer': drivers/net/wireless/ath/ath9k/xmit.c:1887: undefined reference to `dma_map_single' drivers/net/wireless/ath/ath9k/xmit.c:1889: undefined reference to `dma_mapping_error' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Luis R. Rodriguez <mcgrof@qca.qualcomm.com> Cc: John W. Linville <linville@tuxdriver.com> Cc: linux-wireless@vger.kernel.org Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/ethernet: STMMAC_ETH should depend on HAS_DMAGeert Uytterhoeven2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If NO_DMA=y: drivers/built-in.o: In function `dma_free_tx_skbufs': drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1141: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `dma_free_rx_skbufs': drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1120: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `free_dma_desc_resources': drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1159: undefined reference to `dma_free_coherent' drivers/built-in.o: In function `stmmac_init_rx_buffers': drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:980: undefined reference to `dma_map_single' drivers/built-in.o: In function `init_dma_desc_rings': drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1015: undefined reference to `dma_alloc_coherent' drivers/built-in.o: In function `stmmac_tx_clean': drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1250: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `stmmac_rx': drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2044: undefined reference to `dma_unmap_single' drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:2082: undefined reference to `dma_unmap_single' drivers/built-in.o: In function `stmmac_rx_refill': drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1967: undefined reference to `dma_map_single' drivers/built-in.o: In function `stmmac_xmit': drivers/net/ethernet/stmicro/stmmac/stmmac_main.c:1845: undefined reference to `dma_map_single' drivers/built-in.o: In function `skb_frag_dma_map': include/linux/skbuff.h:2184: undefined reference to `dma_map_page' drivers/built-in.o: In function `stmmac_jumbo_frm': drivers/net/ethernet/stmicro/stmmac/ring_mode.c:40: undefined reference to `dma_map_single' drivers/built-in.o: In function `stmmac_jumbo_frm': drivers/net/ethernet/stmicro/stmmac/chain_mode.c:48: undefined reference to `dma_map_single' drivers/net/ethernet/stmicro/stmmac/chain_mode.c:55: undefined reference to `dma_map_single' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
| * net/ethernet: NET_CALXEDA_XGMAC should depend on HAS_DMAGeert Uytterhoeven2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | If NO_DMA=y: drivers/built-in.o: In function `xgmac_xmit': drivers/net/ethernet/calxeda/xgmac.c:1102: undefined reference to `dma_mapping_error' Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Cc: Rob Herring <rob.herring@calxeda.com> Cc: David S. Miller <davem@davemloft.net> Cc: netdev@vger.kernel.org Signed-off-by: David S. Miller <davem@davemloft.net>
| * ipv6: do not clear pinet6 fieldEric Dumazet2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We have seen multiple NULL dereferences in __inet6_lookup_established() After analysis, I found that inet6_sk() could be NULL while the check for sk_family == AF_INET6 was true. Bug was added in linux-2.6.29 when RCU lookups were introduced in UDP and TCP stacks. Once an IPv6 socket, using SLAB_DESTROY_BY_RCU is inserted in a hash table, we no longer can clear pinet6 field. This patch extends logic used in commit fcbdf09d9652c891 ("net: fix nulls list corruptions in sk_prot_alloc") TCP/UDP/UDPLite IPv6 protocols provide their own .clear_sk() method to make sure we do not clear pinet6 field. At socket clone phase, we do not really care, as cloning the parent (non NULL) pinet6 is not adding a fatal race. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * macvlan: fix passthru mode race between dev removal and rx pathJiri Pirko2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently, if macvlan in passthru mode is created and data are rxed and you remove this device, following panic happens: NULL pointer dereference at 0000000000000198 IP: [<ffffffffa0196058>] macvlan_handle_frame+0x153/0x1f7 [macvlan] I'm using following script to trigger this: <script> while [ 1 ] do ip link add link e1 name macvtap0 type macvtap mode passthru ip link set e1 up ip link set macvtap0 up IFINDEX=`ip link |grep macvtap0 | cut -f 1 -d ':'` cat /dev/tap$IFINDEX >/dev/null & ip link del dev macvtap0 done </script> I run this script while "ping -f" is running on another machine to send packets to e1 rx. Reason of the panic is that list_first_entry() is blindly called in macvlan_handle_frame() even if the list was empty. vlan is set to incorrect pointer which leads to the crash. I'm fixing this by protecting port->vlans list by rcu and by preventing from getting incorrect pointer in case the list is empty. Introduced by: commit eb06acdc85585f2 "macvlan: Introduce 'passthru' mode to takeover the underlying device" Signed-off-by: Jiri Pirko <jiri@resnulli.us> Acked-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge tag 'batman-adv-fix-for-davem' of git://git.open-mesh.org/linux-mergeDavid S. Miller2013-05-11
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Included changes: - fix parsing of user typed protocol string to avoid random memory access in some cases - check pskb_trim_rcsum() return value - prevent DAT from sending ARP replies when not needed - reorder the main clean up routine to prevent race conditions Signed-off-by: David S. Miller <davem@davemloft.net>
| | * batman-adv: reorder clean up routine in order to avoid race conditionsAntonio Quartulli2013-05-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | nc_worker accesses the originator table during its periodic work, but since the originator table is freed before stopping the worker this leads to a global protection fault. Fix this by killing the worker (in nc_free) before freeing the originator table. Moreover tidy up the entire clean up routine by running all the subcomponents freeing procedures first and then killing the TT and the originator tables at the end. Signed-off-by: Antonio Quartulli <ordex@autistici.org> Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
| | * batman-adv: make DAT drop ARP requests targeting local clientsAntonio Quartulli2013-05-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In the outgoing ARP request snooping routine in DAT, ARP Request sent by local clients which are supposed to be replied by other local clients can be silently dropped. The destination host will reply by itself through the LAN and therefore there is no need to involve DAT. Reported-by: Carlos Quijano <carlos@crqgestion.es> Signed-off-by: Antonio Quartulli <ordex@autistici.org> Tested-by: Carlos Quijano <carlos@crqgestion.es> Signed-off-by: Marek Lindner <lindner_marek@yahoo.de>
| | * batman-adv: check return value of pskb_trim_rcsum()Marek Lindner2013-05-09
| | | | | | | | | | | | | | | | | | | | | Reported-by: Sven Eckelmann <sven@narfation.org> Signed-off-by: Marek Lindner <lindner_marek@yahoo.de> Acked-by: Martin Hundebøll <martin@hundeboll.net> Signed-off-by: Antonio Quartulli <ordex@autistici.org>
| | * batman-adv: check proto length before accessing proto string bufferMarek Lindner2013-05-09
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | batadv_param_set_ra() strips the trailing '\n' from the supplied string buffer without checking the length of the buffer first. This patches avoids random memory access and associated potential crashes. Reported-by: Sasha Levin <sasha.levin@oracle.com> Signed-off-by: Marek Lindner <lindner_marek@yahoo.de> Signed-off-by: Antonio Quartulli <ordex@autistici.org>
| * | ipv4: ip_output: remove inline marking of EXPORT_SYMBOL functionsDenis Efremov2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | EXPORT_SYMBOL and inline directives are contradictory to each other. The patch fixes this inconsistency. Found by Linux Driver Verification project (linuxtesting.org). Signed-off-by: Denis Efremov <yefremov.denis@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net/mlx4: Strengthen VLAN tags/priorities enforcement in VST modeRony Efraim2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Make sure that the following steps are taken: - drop packets sent by the VF with vlan tag - block packets with vlan tag which are steered to the VF - drop/block tagged packets when the policy is priority-tagged - make sure VLAN stripping for received packets is set - make sure force UP bit for the VF QP is set Use enum values for all the above instead of numerical bit offsets. Signed-off-by: Rony Efraim <ronye@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net/mlx4_core: Add missing report on VST and spoof-checking dev capsOr Gerlitz2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commits e6b6a23 "net/mlx4: Add VF MAC spoof checking support" and 3f7fb021 "net/mlx4: Add set VF default vlan ID and priority support" missed reporting in the device capabilities dump when these features are actually supported. Also two too noisy debug messages which produce message on every QP opened by a VF, were left in the code, fix that. Signed-off-by: Rony Efraim <ronye@mellanox.com> Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | net: fec: enable hardware checksum only on imx6q-fecShawn Guo2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 4c09eed (net: fec: Enable imx6 enet checksum acceleration.) enables hardware checksum acceleration unconditionally for all fec variants. This is inappropriate, because some variants like imx5 have no such support on hardware. Consequently, fec is broken on these platforms. Fix it by enabling hardware checksum only on imx6q-fec type of controllers. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Jim Baxter <jim_baxter@mentor.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Merge branch 'qlcnic'David S. Miller2013-05-11
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Shahed Shaikh says: ==================== This patch series has following bug fixes: * Fix a bug in unicast MAC address setting in adapter. Driver was not deleting older unicast MAC while adding new one. * Fix an ethtool stats string array by adding missing string entry and fix a typo. * Fix module paramter description. Bracket ')' was missing. * Fix port status provided though 'ethtool <device>' for 83xx adapter. * Fix reset recovery path in case of transmit timeout. * Fix reset recovery during diagnostic tests by preserving current device status information. * Fix mailbox response handling. Driver was not maintaining poll time properly. * Fix validation of link event command. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | qlcnic: Fix validation of link event command.Rajesh Borundia2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o VF driver that has enabled asynchronous link events may not set BIT_8 in the request, if it does not require link state in the response. Signed-off-by: Pratik Pujar <pratik.pujar@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | qlcnic: Fix mailbox response handling.Rajesh Borundia2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o Fix mailbox response poll time to maximum 5 seconds which includes mailbox response time as well as time required for processing AEN if any. o Driver need to read firmware control mailbox register instead of host control mailbox register. Signed-off-by: Jitendra Kalsaria <jitendra.kalsaria@qlogic.com> Signed-off-by: Rajesh Borundia <rajesh.borundia@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | qlcnic: Fix bug in diagnostics test reset recovery pathManish Chopra2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o In order to perform reset recovery during diagnostics tests, current device status information need to be preserved. This patch makes the required changes in diagnostics routines Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | qlcnic: Fix reset recovery after transmit timeoutSony Chacko2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o When transmit timeout happens, recovery attempt should start with adapter soft reset. If soft reset fails to resume traffic, firmware dump will be collected and driver will perform a hard reset of the adapter. Reset recovery on 83xx was failing after a hard reset. This patch fixes that issue. Signed-off-by: Sony Chacko <sony.chacko@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | qlcnic: Fix ethtool supported port status for 83xxHimanshu Madhani2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o Fix display for interface while using 'ethtool <device>' for 83xx adapter Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | qlcnic: Fix missing bracket in module parameter.Himanshu Madhani2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Himanshu Madhani <himanshu.madhani@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | qlcnic: Fix ethtool stringsShahed Shaikh2013-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | o Add missing information in ethtool statistics information array. o Fix the typo in the statistics information string. Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | qlcnic: Fix setting MAC addressManish Chopra2013-05-11
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | o Delete previous unicast MAC which is already programmed in adapter before setting new unicast MAC Signed-off-by: Manish Chopra <manish.chopra@qlogic.com> Signed-off-by: Shahed Shaikh <shahed.shaikh@qlogic.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Merge branch 'wireless'David S. Miller2013-05-10
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | John W. Linville says: ==================== Here is a batch of fixes intended for the 3.10 stream. Amitkumar Karwar provides an mwifiex fix to plug a memory leak when the driver is unloaded. Bing Zhao brings an mwifiex fix for some flag handling that leads to log spam and an unusable interface. Daniel Drake offers an mwifiex fix for multicast filter setup, to correctly implement wakeup behaviour for multicast WOL. Felix Fietkau fixes an ath9k problem that produces logspam and keycache errors due to a bad return code. Stanislaw Gruszka produces an fix for a WARNING from ath5k, and an iwl4965 workaround to stop advertising a feature that doesn't work with the current mac80211 implementation. Sujith Manoharan gives us an ath9k fix to reprogram the HW beacon timers after a TSF update, and an initvals fix for the AR9565 device. Thommy Jakobsson fixes an rx descriptor underrun on b43. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| | * | Merge branch 'master' of ↵John W. Linville2013-05-10
| |/| | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless into for-davem
| | * | mwifiex: fix setting of multicast filterDaniel Drake2013-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A small bug in this code was causing the ALLMULTI filter to be set when in fact we were just wanting to program a selective multicast list to the hardware. Fix that bug and remove a redundant if condition in the code that follows. This fixes wakeup behaviour when multicast WOL is enabled. Previously, all multicast packets would wake up the system. Now, only those that the host intended to receive trigger wakeups. Signed-off-by: Daniel Drake <dsd@laptop.org> Cc: <stable@vger.kernel.org> Acked-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | mwifiex: fix memory leak issue when driver unloadAmitkumar Karwar2013-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After unregister_netdevice() call the request is queued and reg_state is changed to NETREG_UNREGISTERING. As we check for NETREG_UNREGISTERED state, free_netdev() never gets executed causing memory leak. Initialize "dev->destructor" to free_netdev() to free device data after unregistration. Cc: <stable@vger.kernel.org> Reported-by: Daniel Drake <dsd@laptop.org> Tested-by: Daniel Drake <dsd@laptop.org> 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: clear is_suspended flag when interrupt is received earlyBing Zhao2013-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When the XO-4 with 8787 wireless is woken up due to wake-on-WLAN mwifiex is often flooded with "not allowed while suspended" messages and the interface is unusable. [ 202.171609] int: sdio_ireg = 0x1 [ 202.180700] info: mwifiex_process_hs_config: auto cancelling host sleep since there is interrupt from the firmware [ 202.201880] event: wakeup device... [ 202.211452] event: hs_deactivated [ 202.514638] info: --- Rx: Data packet --- [ 202.514753] data: 4294957544 BSS(0-0): Data <= kernel [ 202.514825] PREP_CMD: device in suspended state [ 202.514839] data: dequeuing the packet ec7248c0 ec4869c0 [ 202.514886] mwifiex_write_data_sync: not allowed while suspended [ 202.514886] host_to_card, write iomem (1) failed: -1 [ 202.514917] mwifiex_write_data_sync: not allowed while suspended [ 202.514936] host_to_card, write iomem (2) failed: -1 [ 202.514949] mwifiex_write_data_sync: not allowed while suspended [ 202.514965] host_to_card, write iomem (3) failed: -1 [ 202.514976] mwifiex_write_data_async failed: 0xFFFFFFFF This can be readily reproduced when putting the XO-4 in a loop where it goes to sleep due to inactivity, but then wakes up due to an incoming ping. The error is hit within an hour or two. This issue happens when an interrupt comes in early while host sleep is still activated. Driver handles this case by auto cancelling host sleep. However is_suspended flag is still set which prevents any cmd or data from being sent to firmware. Fix it by clearing is_suspended flag in this path. Cc: <stable@vger.kernel.org> Reported-by: Daniel Drake <dsd@laptop.org> Tested-by: Daniel Drake <dsd@laptop.org> Signed-off-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | ath9k: Update initvals for AR9565Sujith Manoharan2013-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Register Modification for xLNA board. * TX gain table modification for zero calibration. * AUX chain (LNA2) sensitivity enhancement * Modify diversity bias default setting in INI. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | ath9k: Fix beacon reconfigurationSujith Manoharan2013-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a reset or a channel-change happens, for managed mode, the HW beacon timers have to be programmed after the TSF has been synchronized. This is handled via the sync flags. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | iwl4965: workaround connection regression on passive channelStanislaw Gruszka2013-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Jake reported that since commit 1672c0e31917f49d31d30d79067103432bc20cc7 "mac80211: start auth/assoc timeout on frame status", he is unable to connect to his AP, which is configured to use passive channel. After switch to passive channel 4965 firmware drops any TX packet until it receives beacon. Before commit 1672c0e3 we waited on channel and retransmit packet after 200ms, that makes we receive beacon on the meantime and association process succeed. New mac80211 behaviour cause that any ASSOC frame fail immediately on iwl4965 and we can not associate. This patch restore old mac80211 behaviour for iwl4965, by removing IEEE80211_HW_REPORTS_TX_ACK_STATUS feature. This feature will be added again to iwl4965 driver, when different, more complex workaround for this firmware issue, will be added to the driver. Cc: stable@vger.kernel.org # 3.9 Bisected-by: Jake Edge <jake@lwn.net> Reported-and-tested-by: Jake Edge <jake@lwn.net> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | B43: Handle DMA RX descriptor underrunThommy Jakobsson2013-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add handling of rx descriptor underflow. This fixes a fault that could happen on slow machines, where data is received faster than the CPU can handle. In such a case the device will use up all rx descriptors and refuse to send any more data before confirming that it is ok. This patch enables necessary interrupt to discover such a situation and will handle them by dropping everything in the ring buffer. Reviewed-by: Michael Buesch <m@bues.ch> Signed-off-by: Thommy Jakobsson <thommyj@gmail.com> Cc: stable <stable@vger.kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | ath5k: do not reschedule tx_complete_work on stopStanislaw Gruszka2013-05-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch claim to fix "WARNING: at net/mac80211/util.c:599 ieee80211_can_queue_work.isra.7+0x30/0x40", which was reported at: https://bugzilla.redhat.com/show_bug.cgi?id=922295 We use ATH_STAT_STARTED flag to disallow to perform ath5k_tx_complete_poll_work() code, hence reschedule ah->tx_complete_work, when we stop device. This flag was defined in ath5k code, but it was not used. I didn't get feedback if the fix works, so patch is compile only tested. Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * | ath9k: fix key allocation error handling for powersave keysFelix Fietkau2013-05-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If no keycache slots are available, ath_key_config can return -ENOSPC. If the key index is not checked for errors, it can lead to logspam that looks like this: "ath: wiphy0: keyreset: keycache entry 228 out of range" This can cause follow-up errors if the invalid keycache index gets used for tx. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-03-22 21:27:31 -0400