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2010-11-24b43: N-PHY: rev2: save and restore PHY regs on RSSI pollRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-24b43: N-PHY: fix BPHY initRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-24b43: N-PHY: init BPHY when neededRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-24b43: N-PHY: fix some typos, conditions, set gain_boostRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-24b43: N-PHY: minor fixes to match specsRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-24b43: N-PHY: fix values for PHY regs in channel tables of 2055 radioRafał Miłecki
Additional comment by Larry Finger <Larry.Finger@lwfinger.net>: This change deserves a bit more explanation. You might include something like "These tables came from reverse engineering the 5.10.56.46 version of the Broadcom driver. Trace comparisons between b43 and the current Broadcom driver (5.10.120.0) show byte reversals for the PHY register writes." Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-24Merge branch 'master' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
2010-11-24infiniband: remove dev_base_lock useEric Dumazet
dev_base_lock is the legacy way to lock the device list, and is planned to disappear. (writers hold RTNL, readers hold RCU lock) Convert rdma_translate_ip() and update_ipv6_gids() to RCU locking. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Acked-by: Roland Dreier <rolandd@cisco.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24stmmac: update the driver versionGiuseppe CAVALLARO
Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24stmmac: convert to dev_pm_ops.Giuseppe CAVALLARO
This patch updates the PM support using the dev_pm_ops and reviews the hibernation support. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24stmmac: add init/exit callback in plat_stmmacenet_data structGiuseppe CAVALLARO
This patch adds in the plat_stmmacenet_data the init and exit callbacks that can be used for invoking specific platform functions. For example, on ST targets, these call the PAD manager functions to set PIO lines and syscfg registers. The patch removes the stmmac_claim_resource only used on STM Kernels as well. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24stmmac: tidy-up stmmac_priv structureGiuseppe CAVALLARO
This patch tidies-up the stmmac_priv structure that had many fileds alredy defined in the plat_stmmacenet_data structure. Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24bnx2x: Do interrupt mode initialization and NAPIs adding before ↵Vladislav Zolotarov
register_netdev() Move the interrupt mode configuration and NAPIs adding before a register_netdev() call to prevent netdev->open() from running before these functions are done. Advance a driver version number. Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Reported-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24bnx2x: Disable local BHes to prevent a dead-lock situationEric Dumazet
According to Eric's suggestion: Disable local BHes to prevent a dead-lock situation between sch_direct_xmit() (Soft_IRQ context) and bnx2x_tx_int (called by bnx2x_run_loopback() - syscall context), as both are taking a netif_tx_lock(). Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Vladislav Zolotarov <vladz@broadcom.com> Signed-off-by: Eilon Greenstein <eilong@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: Remove tg3_config_info definitionMatt Carlson
This structure isn't used anywhere in the driver. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: Enable phy APD for 5717 and later asic revsMatt Carlson
This patch enables the gphy autopowerdown feature in the phy for all new devices that support it. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: use dma_alloc_coherent() instead of pci_alloc_consistent()Matt Carlson
Using dma_alloc_coherent() permits to use GFP_KERNEL allocations instead of GFP_ATOMIC ones. Its better when a machine is out of memory, because this allows driver to sleep to get its memory and succeed its init, especially when allocating high order pages. Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: Reenable TSS for 5719Matt Carlson
All TSS bugs have been fixed in the 5719. This patch reenables the feature. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: Enable mult rd DMA engine on 5719Matt Carlson
The multiple DMA read engine bugs have been fixed on the 5719. This patch reenables support for this feature. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: Reorg tg3_napi membersMatt Carlson
This patch reorders and realigns the tg3_napi members for a ~3-4% performance improvement on small packet performance tests. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: Fix 5719 internal FIFO overflow problemMatt Carlson
Under load, there an internal FIFO can overflow on the 5719. The fix is to scale back the PCIe maximum read request size based on the current link speed and width. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: Always turn on APE features in mac_mode regMatt Carlson
The APE needs certain bits in the mac_mode register to be enabled for traffic to flow correctly. This patch changes the code to always enable these bits in the presence of the APE. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: Assign correct tx margin for 5719Matt Carlson
Commit d309a46e42542223946d3a9e4e239fdc945cb53e, entitled "tg3: 5719: Prevent tx data corruption", was supposed to contain the tx margin adjustment but it looks like it somehow was omitted. This patch fixes the problem. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-24tg3: Apply 10Mbps fix to all 57765 revisionsMatt Carlson
Commit a977dbe8445b8a81d6127c4aa9112a2c29a1a008, entitled "tg3: Reduce 57765 core clock when link at 10Mbps" needs to be applied to all revisions of the 57765 asic rev, not just the A0 revision. Signed-off-by: Matt Carlson <mcarlson@broadcom.com> Reviewed-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2010-11-23wireless: b43: fix error path in SDIOGuennadi Liakhovetski
Fix unbalanced call to sdio_release_host() on the error path. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22ath9k_htc: fix eeprom accessFelix Fietkau
wireless-testing commit a05b5d45049d60a06a1b12976150572304a51928 ath9k: add support for reading eeprom from platform data on PCI devices This change moved the initialization of the AH_USE_EEPROM flag from ath9k_hw to ath9k. This needs to be added to ath9k_htc as well Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22ath9k_hw: fix A-MPDU key search issues on AR9003Felix Fietkau
Under load, a large number of frames can produce decryption errors, even when no key cache update is being done. Performing a key search for every single frame in an A-MPDU improves reliability. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22zd1211rw: Use constJoe Perches
Mark arrays const that are unmodified after initializations. text data bss dec hex filename 19291 56 4136 23483 5bbb drivers/net/wireless/zd1211rw/zd_chip.o.old 19291 56 4136 23483 5bbb drivers/net/wireless/zd1211rw/zd_chip.o.new Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22rt2x00: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 40197 56 8336 48589 bdcd drivers/net/wireless/rt2x00/rt2800lib.o.new 40205 56 8336 48597 bdd5 drivers/net/wireless/rt2x00/rt2800lib.o.old Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22rndis_wlan: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 41757 2205 9896 53858 d262 drivers/net/wireless/rndis_wlan.o.old 41653 2205 9880 53738 d1ea drivers/net/wireless/rndis_wlan.o.new Changed functions rndis_set_oid and set_bssid to take const *'s. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22ray_cs: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 42607 3581 8536 54724 d5c4 drivers/net/wireless/ray_cs.o.new 42603 3585 8536 54724 d5c4 drivers/net/wireless/ray_cs.o.old Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22libertas: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 3650 56 704 4410 113a drivers/net/wireless/libertas/rx.o.new 3695 56 704 4455 1167 drivers/net/wireless/libertas/rx.o.old 27328 964 5240 33532 82fc drivers/net/wireless/libertas/cfg.o.new 27328 964 5240 33532 82fc drivers/net/wireless/libertas/cfg.o.old Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22iwlwifi: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 48644 57 12120 60821 ed95 drivers/net/wireless/b43/phy_n.o.new 48661 57 12120 60838 eda6 drivers/net/wireless/b43/phy_n.o.old 37906 86 7904 45896 b348 drivers/net/wireless/iwlwifi/iwl-agn-lib.o.new 37937 86 7904 45927 b367 drivers/net/wireless/iwlwifi/iwl-agn-lib.o.old 37781 523 6752 45056 b000 drivers/net/wireless/iwlwifi/iwl-3945.o.new 37781 523 6752 45056 b000 drivers/net/wireless/iwlwifi/iwl-3945.o.old Changed b43_nphy_write_clip_detection to take a const u16 * Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22b43: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 5502 56 1336 6894 1aee drivers/net/wireless/b43/phy_common.o.new 5511 56 1336 6903 1af7 drivers/net/wireless/b43/phy_common.o.old Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22atmel: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 42578 720 8528 51826 ca72 drivers/net/wireless/atmel.o.old 42578 720 8528 51826 ca72 drivers/net/wireless/atmel.o.new Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22carl9170: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 1897 56 672 2625 a41 drivers/net/wireless/ath/carl9170/cmd.o.new 1897 56 672 2625 a41 drivers/net/wireless/ath/carl9170/cmd.o.old Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22ath9k: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 11161 56 2136 13353 3429 drivers/net/wireless/ath/ath9k/ar9003_paprd.o.new 11167 56 2136 13359 342f drivers/net/wireless/ath/ath9k/ar9003_paprd.o.old 15428 56 3056 18540 486c drivers/net/wireless/ath/ath9k/eeprom_4k.o.old 15451 56 3056 18563 4883 drivers/net/wireless/ath/ath9k/eeprom_4k.o.new 14087 56 2560 16703 413f drivers/net/wireless/ath/ath9k/eeprom_9287.o.old 14036 56 2560 16652 410c drivers/net/wireless/ath/ath9k/eeprom_9287.o.new 10041 56 2384 12481 30c1 drivers/net/wireless/ath/ath9k/ani.o.new 10088 56 2384 12528 30f0 drivers/net/wireless/ath/ath9k/ani.o.old 9316 1580 2304 13200 3390 drivers/net/wireless/ath/ath9k/htc_drv_init.o.new 9316 1580 2304 13200 3390 drivers/net/wireless/ath/ath9k/htc_drv_init.o.old 16483 56 3432 19971 4e03 drivers/net/wireless/ath/ath9k/ar9003_phy.o.new 16517 56 3432 20005 4e25 drivers/net/wireless/ath/ath9k/ar9003_phy.o.old 18221 104 2960 21285 5325 drivers/net/wireless/ath/ath9k/rc.o.old 18203 104 2960 21267 5313 drivers/net/wireless/ath/ath9k/rc.o.new 19985 56 4288 24329 5f09 drivers/net/wireless/ath/ath9k/eeprom_def.o.new 20040 56 4288 24384 5f40 drivers/net/wireless/ath/ath9k/eeprom_def.o.old 23997 56 4984 29037 716d drivers/net/wireless/ath/ath9k/ar5008_phy.o.old 23846 56 4984 28886 70d6 drivers/net/wireless/ath/ath9k/ar5008_phy.o.new 24285 56 3184 27525 6b85 drivers/net/wireless/ath/ath9k/ar9003_eeprom.o.old 24101 56 3184 27341 6acd drivers/net/wireless/ath/ath9k/ar9003_eeprom.o.new 6834 56 1032 7922 1ef2 drivers/net/wireless/ath/ath9k/ar9002_phy.o.old 6780 56 1032 7868 1ebc drivers/net/wireless/ath/ath9k/ar9002_phy.o.new 36211 64 8624 44899 af63 drivers/net/wireless/ath/ath9k/hw.o.new 36401 64 8624 45089 b021 drivers/net/wireless/ath/ath9k/hw.o.old 9281 56 1496 10833 2a51 drivers/net/wireless/ath/ath9k/ar9003_calib.o.old 9150 56 1496 10702 29ce drivers/net/wireless/ath/ath9k/ar9003_calib.o.new Use ARRAY_SIZE instead of a magic number. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22ath5k: Use static constJoe Perches
Using static const generally increases object text and decreases data size. It also generally decreases overall object size. text data bss dec hex filename 11266 56 2464 13786 35da drivers/net/wireless/ath/ath5k/ani.o.old 11181 56 2464 13701 3585 drivers/net/wireless/ath/ath5k/ani.o.new Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22ar9170: Use constJoe Perches
Mark an array const. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22carl9170: fix init-self regressionChristian Lamparter
The commit: "carl9170: tx path review" introduced a regression. gcc (with -Winit-self): tx.c:1264: warning: ‘super’ is used uninitialized in this function Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22libertas: remove duplicated #includeHuang Weiyi
Remove duplicated #include('s) in drivers/net/wireless/libertas/cfg.c Signed-off-by: Huang Weiyi <weiyi.huang@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22ath9k: fix recursive locking in the tx flush pathFelix Fietkau
Signed-off-by: Felix Fietkau <nbd@openwrt.org> Tested-by: Ben Greear <greearb@candelatech.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22iwlwifi: fix modular 3945 only buildJohannes Berg
If only 3945 is selected, and is a module, build fails because iwl-legacy.c won't be compiled. Fix this by adding it to the build correctly. This doesn't happen for 4965 because it is a bool option, not tristate, since it's built into the AGN module. Reported-by: Randy Dunlap <randy.dunlap@oracle.com> Tested-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22b43: rfkill: use HI enabled bit for all devicesRafał Miłecki
Devices which use LO enabled bit are covered by b43legacy Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22b43: N-PHY: add 2056 radio channels tablesRafał Miłecki
Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22Merge branch 'wireless-next-2.6' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-2.6
2010-11-22carl9170: fix virtual interface setup crashChristian Lamparter
This patch fixes a faulty bound check which caused a crash when too many virtual interface were brought up. BUG: unable to handle kernel NULL pointer dereference at 00000004 IP: [<f8125f67>] carl9170_op_add_interface+0x1d7/0x2c0 [carl9170] *pde = 00000000 Oops: 0002 [#1] PREEMPT Modules linked in: carl9170 [...] Pid: 4720, comm: wpa_supplicant Not tainted 2.6.37-rc2-wl+ EIP: 0060:[<f8125f67>] EFLAGS: 00210206 CPU: 0 EIP is at carl9170_op_add_interface+0x1d7/0x2c0 [carl9170] EAX: 00000000 ... Process wpa_supplicant Stack: f4f88f34 fffffff4 .. Call Trace: [<f8f4e666>] ? ieee80211_do_open+0x406/0x5c0 [mac80211] [...] Code: <89> 42 04 ... EIP: [<f8125f67>] carl9170_op_add_interface+0x1d7/0x2c0 [carl9170] CR2: 0000000000000004 Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22ssb: b43-pci-bridge: Add new vendor for BCM4318Daniel Klaffenbach
Add new vendor for Broadcom 4318. Signed-off-by: Daniel Klaffenbach <danielklaffenbach@gmail.com> Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Cc: Stable <stable@kernel.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22ath9k: fix timeout on stopping rx dmaFelix Fietkau
It seems that using ath9k_hw_stoppcurecv to stop rx dma is not enough. When it's time to stop DMA, the PCU is still busy, so the rx enable bit never clears. Using ath9k_hw_abortpcurecv helps with getting rx stopped much faster, with this change, I cannot reproduce the rx stop related WARN_ON anymore. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2010-11-22macvlan: Introduce 'passthru' mode to takeover the underlying deviceSridhar Samudrala
With the current default 'vepa' mode, a KVM guest using virtio with macvtap backend has the following limitations. - cannot change/add a mac address on the guest virtio-net - cannot create a vlan device on the guest virtio-net - cannot enable promiscuous mode on guest virtio-net To address these limitations, this patch introduces a new mode called 'passthru' when creating a macvlan device which allows takeover of the underlying device and passing it to a guest using virtio with macvtap backend. Only one macvlan device is allowed in passthru mode and it inherits the mac address from the underlying device and sets it in promiscuous mode to receive and forward all the packets. Signed-off-by: Sridhar Samudrala <sri@us.ibm.com> ------------------------------------------------------------------------- Signed-off-by: David S. Miller <davem@davemloft.net>
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