1. 28 May, 2013 6 commits
  2. 27 May, 2013 4 commits
  3. 24 May, 2013 3 commits
  4. 23 May, 2013 3 commits
  5. 22 May, 2013 3 commits
  6. 21 May, 2013 4 commits
  7. 17 May, 2013 13 commits
    • Felix Fietkau's avatar
      ath9k: fix draining aggregation tid buffers · 6bb4880d
      Felix Fietkau authored
      
      
      After a tx attempt, an A-MPDU subframe can still have fi->retries at 0
      (if the retry count wasn't incremented due to powersave).
      In that case it is still tracked as part of the block ack window, so
      when draining the tid queue, its sequence number needs to be cleared
      from the pending frame bitmap.
      
      Signed-off-by: default avatarFelix Fietkau <nbd@openwrt.org>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      6bb4880d
    • Felix Fietkau's avatar
      ath9k: fix rate handling/reporting · 0c585dda
      Felix Fietkau authored
      
      
      This patch fixes some issues introduced in the rate control API rework.
      When not running aggregation, copy bf->rates into info->control.rates
      before applying the rate control status to it.
      In ath_lookup_rate, the rates need to be pulled from bf->rates, not the
      tx info.
      
      Signed-off-by: default avatarFelix Fietkau <nbd@openwrt.org>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      0c585dda
    • Felix Fietkau's avatar
      ath9k: fix aggregation stop/flush handling · 16e23428
      Felix Fietkau authored
      
      
      When aggregation stop is requested, don't run the mac80211 aggregation
      stop callback yet, while the session is still blocked.
      Also, when aggregation flush is requested, don't run the callback at all.
      
      Signed-off-by: default avatarFelix Fietkau <nbd@openwrt.org>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      16e23428
    • Sujith Manoharan's avatar
      ath9k_hw: Enable manual peak calibration for AR9485 · e99c60b5
      Sujith Manoharan authored
      
      
      Manual peak calibration is currently enabled only for
      AR9462 and AR9565. This is also required for AR9485.
      The initvals are also modified to disable HW peak calibration.
      
      Cc: <stable@vger.kernel.org>
      Signed-off-by: default avatarSujith Manoharan <c_manoha@qca.qualcomm.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      e99c60b5
    • Albert Pool's avatar
      rtlwifi: rtl8192cu: Add new USB ID · 707a6152
      Albert Pool authored
      
      
      This adds the USB ID of the On Networks N300MA, clone of Netgear WNA3100M.
      
      Signed-off-by: default avatarAlbert Pool <albertpool@solcon.nl>
      Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
      Reported-by: default avatarAna Rey <Anazul77@hotmail.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      707a6152
    • Arend van Spriel's avatar
      brcmfmac: announce P2P_DEVICE support in wiphy structure · 9af221b3
      Arend van Spriel authored
      P2P_DEVICE support was removed from brcmfmac for v3.9 kernel with
      the commit below:
      
      commit 1527c343
      
      
      Author: Arend van Spriel <arend@broadcom.com>
      Date:   Thu Apr 4 12:10:11 2013 +0200
      
          brcmfmac: remove advertising P2P device support
      
      However, it got merged into wireless-next. But for 3.10 brcmfmac does
      support P2P device. Putting it back with this commit.
      
      Reviewed-by: default avatarHante Meuleman <meuleman@broadcom.com>
      Signed-off-by: default avatarArend van Spriel <arend@broadcom.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      9af221b3
    • Larry Finger's avatar
      rtlwifi: rtl8188ee: Fix warning when building on big-endian systems · 58dd3ff8
      Larry Finger authored
      In http://lkml.indiana.edu/hypermail/linux/kernel/1305.1/index.html
      
      ,
      Geert Uytterhoeven reports a new warning when building 3.10-rc1 in
      this driver. This is caused by using a "#if" test to see if __LITTLE_ENDIAN
      is set, which fails for all big-endian systems. Change to "ifdef".
      
      Signed-off-by: default avatarLarry Finger <Larry.Finger@lwfinger.net>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      58dd3ff8
    • Sujith Manoharan's avatar
      ath9k: Fix crash on module unload · af690092
      Sujith Manoharan authored
      
      
      Make sure that any open relayfs files are closed before
      unregistering with mac80211, otherwise this crash is seen:
      
      [ 1331.097846] BUG: unable to handle kernel paging request at 6b6b6b8b
      [ 1331.098170] IP: [<c063d0d6>] debugfs_remove+0x26/0x80
      [ 1331.098170] *pdpt = 000000002f9aa001 *pde = 0000000000000000
      [ 1331.098170] Oops: 0000 [#1] PREEMPT SMP
      [ 1331.098170] Modules linked in: iptable_raw xt_CT nf_conntrack_ipv4 nf_defrag]
      [ 1331.098170] Pid: 4794, comm: rmmod Tainted: G        WC   3.9.1+ #5 To Be Fi.
      [ 1331.098170] EIP: 0060:[<c063d0d6>] EFLAGS: 00010202 CPU: 0
      [ 1331.098170] EIP is at debugfs_remove+0x26/0x80
      [ 1331.098170] EAX: f2f3acd0 EBX: f2f3acd0 ECX: 00000006 EDX: f8622348
      [ 1331.098170] ESI: 6b6b6b6b EDI: 00000001 EBP: ee251e14 ESP: ee251e0c
      [ 1331.098170]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
      [ 1331.098170] CR0: 8005003b CR2: 6b6b6b8b CR3: 2e7b7000 CR4: 000007e0
      [ 1331.098170] DR0: 00000000 DR1: 00000000 DR2: 00000000 DR3: 00000000
      [ 1331.098170] DR6: ffff0ff0 DR7: 00000400
      [ 1331.098170] Process rmmod (pid: 4794, ti=ee250000 task=efaa2560 task.ti=ee25)
      [ 1331.098170] Stack:
      [ 1331.098170]  f241e170 0000000a ee251e1c f861394d ee251e28 c04e3088 f241e170 4
      [ 1331.098170]  c04e30fe f45482b0 ee251e54 c04e3187 f25e86b0 ee251e54 f8618748 0
      [ 1331.098170]  0000000a 00000001 ee251e68 f860065b f2509e20 f25085a0 f5b6e8a4 8
      [ 1331.098170] Call Trace:
      [ 1331.098170]  [<f861394d>] remove_buf_file_handler+0xd/0x20 [ath9k]
      [ 1331.098170]  [<c04e3088>] relay_remove_buf+0x18/0x30
      [ 1331.098170]  [<c04e30fe>] relay_close_buf+0x2e/0x40
      [ 1331.098170]  [<c04e3187>] relay_close+0x77/0xf0
      [ 1331.098170]  [<f8618748>] ? dpd_exit+0x38/0x40 [ath9k]
      [ 1331.098170]  [<f860065b>] ath9k_deinit_softc+0x8b/0xa0 [ath9k]
      [ 1331.098170]  [<f86006b8>] ath9k_deinit_device+0x48/0x60 [ath9k]
      [ 1331.098170]  [<f86107f1>] ath_pci_remove+0x31/0x50 [ath9k]
      [ 1331.098170]  [<c06dbff8>] pci_device_remove+0x38/0xc0
      [ 1331.098170]  [<c079daa4>] __device_release_driver+0x64/0xc0
      [ 1331.098170]  [<c079db97>] driver_detach+0x97/0xa0
      [ 1331.098170]  [<c079cacc>] bus_remove_driver+0x6c/0xe0
      [ 1331.098170]  [<c079c197>] ? bus_put+0x17/0x20
      [ 1331.098170]  [<c079cae3>] ? bus_remove_driver+0x83/0xe0
      [ 1331.098170]  [<c079e709>] driver_unregister+0x49/0x80
      [ 1331.098170]  [<c06dc138>] pci_unregister_driver+0x18/0x80
      [ 1331.098170]  [<f8610602>] ath_pci_exit+0x12/0x20 [ath9k]
      [ 1331.098170]  [<f8619ce0>] ath9k_exit+0x17/0x337 [ath9k]
      [ 1331.098170]  [<c09e537d>] ? mutex_unlock+0xd/0x10
      [ 1331.098170]  [<c04bd36c>] sys_delete_module+0x17c/0x250
      [ 1331.098170]  [<c0540dc4>] ? do_munmap+0x244/0x2d0
      [ 1331.098170]  [<c0540e96>] ? vm_munmap+0x46/0x60
      [ 1331.098170]  [<c09e8dc4>] ? restore_all+0xf/0xf
      [ 1331.098170]  [<c09ebf50>] ? __do_page_fault+0x4c0/0x4c0
      [ 1331.098170]  [<c04b18e4>] ? trace_hardirqs_on_caller+0xf4/0x180
      [ 1331.098170]  [<c09ef28d>] sysenter_do_call+0x12/0x38
      [ 1331.098170] Code: 90 8d 74 26 00 55 89 e5 83 ec 08 89 1c 24 89 74 24 04 3e 82
      [ 1331.098170] EIP: [<c063d0d6>] debugfs_remove+0x26/0x80 SS:ESP 0068:ee251e0c
      [ 1331.098170] CR2: 000000006b6b6b8b
      [ 1331.727971] ---[ end trace b5bb9f2066cef7f9 ]---
      
      Cc: <stable@vger.kernel.org>
      Acked-by: default avatarSimon Wunderlich <siwu@hrz.tu-chemnitz.de>
      Tested-by: default avatarBen Greear <greearb@candelatech.com>
      Signed-off-by: default avatarSujith Manoharan <c_manoha@qca.qualcomm.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      af690092
    • Geert Uytterhoeven's avatar
      net/wireless: ATH9K should depend on HAS_DMA · a01ae5b3
      Geert Uytterhoeven authored
      
      
      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: default avatarGeert 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: default avatarJohn W. Linville <linville@tuxdriver.com>
      a01ae5b3
    • Rafał Miłecki's avatar
      bcma: add more core IDs · d4988d4c
      Rafał Miłecki authored
      
      
      PCIe and ARM CR4 cores were found on 14e4:43b1 AKA BCM4352.
      
      Reported-by: default avatarGabriel Thörnblad <gabriel@thornblad.com>
      Signed-off-by: default avatarRafał Miłecki <zajec5@gmail.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      d4988d4c
    • Denis Efremov's avatar
      iwlegacy: remove inline marking of EXPORT_SYMBOL functions · becdbc59
      Denis Efremov authored
      
      
      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: default avatarDenis Efremov <yefremov.denis@gmail.com>
      Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
      becdbc59
    • John W. Linville's avatar
    • Stanislaw Gruszka's avatar
      mac80211: fix direct probe auth · 6211dd12
      Stanislaw Gruszka authored
      
      
      We send direct probe to broadcast address, as some APs do not respond to
      unicast PROBE frames when unassociated. Broadcast frames are not acked,
      so we can not use that for trigger MLME state machine, but we need to
      use old timeout mechanism.
      
      This fixes authentication timed out like below:
      
      [ 1024.671974] wlan6: authenticate with 54:e6:fc:98:63:fe
      [ 1024.694125] wlan6: direct probe to 54:e6:fc:98:63:fe (try 1/3)
      [ 1024.695450] wlan6: direct probe to 54:e6:fc:98:63:fe (try 2/3)
      [ 1024.700586] wlan6: send auth to 54:e6:fc:98:63:fe (try 3/3)
      [ 1024.701441] wlan6: authentication with 54:e6:fc:98:63:fe timed out
      
      With fix, we have:
      
      [ 4524.198978] wlan6: authenticate with 54:e6:fc:98:63:fe
      [ 4524.220692] wlan6: direct probe to 54:e6:fc:98:63:fe (try 1/3)
      [ 4524.421784] wlan6: send auth to 54:e6:fc:98:63:fe (try 2/3)
      [ 4524.423272] wlan6: authenticated
      [ 4524.423811] wlan6: associate with 54:e6:fc:98:63:fe (try 1/3)
      [ 4524.427492] wlan6: RX AssocResp from 54:e6:fc:98:63:fe (capab=0x431 status=0 aid=1)
      
      Cc: stable@vger.kernel.org # 3.9
      Signed-off-by: default avatarStanislaw Gruszka <sgruszka@redhat.com>
      Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
      6211dd12
  8. 16 May, 2013 4 commits