aboutsummaryrefslogtreecommitdiff
path: root/drivers/net
AgeCommit message (Collapse)Author
2009-04-02net/igb: Fix kexec with igb (rev. 3)Rafael J. Wysocki
Impact: Fix Yinghai Lu found one system with 82575EB where, in the kernel that is kexeced, probe igb failed with -2, the reason being that the adapter could not be brought back from D3 by the kexec kernel, most probably due to quirky hardware (it looks like the same behavior happened on forcedeth). Prevent igb from putting the adapter into D3 during shutdown except when we going to power off the system. For this purpose, seperate igb_shutdown() from igb_suspend() and use the appropriate PCI PM callbacks in both of them. Signed-off-by: "Rafael J. Wysocki" <rjw@sisk.pl> Reported-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02igb: cleanup igb loopback pathAlexander Duyck
The code path for setting up phy loopback testing was out of date and was setting bits it didn't need to. This change cleans up the code path and removes some code that has no effect on teh driver. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02igb: increase delay for copper link setupAlexander Duyck
Increase the delay for copper phy init from 15ms to 100ms. This is to address issues seen in which ethtool -t was failing in some cases on 82576 based adapters. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02igb: set num_rx/tx_queues to 0 when queues are freedAlexander Duyck
An issue was seen on suspend in which the system reported a page fault. This was due to the new reg_idx code being called after the queues were freed. This update prevents any for loops from going through the queues by setting the number of queues to 0 when they are freed. Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02igb: add support for x2 link width configurationsAlexander Duyck
When device is on PCIe link trained as x2 the driver is currently reporting link width as "unknown". The original patch provided by Myron adds the x2 link support and my changes are cosmetic to clean up the readability of the conditional operators. Based on work by: Myron Stowe <myron.stowe@hp.com> Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02net/fec_mpc52xx: Don't dereference phy_device if it is NULLGrant Likely
The FEC Ethernet device isn't always attached to a phy. Be careful not to dereference phy_device if it is NULL. Also eliminates an unnecessary extra function from the ioctl path. Reported-by: Henk Stegeman <henk.stegeman@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02net/fec_mpc52xx: Migrate to net_device_ops.Henk Stegeman
Since not using net_device_ops gets you shunned out the cool crowd, this patch modifies the fec_mpc52xx Ethernet driver to provide the management hooks via a struct net_device_ops. Reported-by: Henk Stegeman <henk.stegeman@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02net/fec_mpc52xx: fix BUG on missing dma_opsGrant Likely
The driver triggers a BUG_ON() when allocating DMA buffers because the arch/powerpc dma_ops aren't in the net_device's struct device. This patch fixes the problem by using the parent of_device which does have the correct dma_ops set. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Reviewed-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02Neterion: New driver: Kconfig and MakefileRamkrishna Vepa
- Kconfig and Makefile related changes for vxge driver. - No changes in current submission. - Changes from previous submission - - Incorporated the following review comments as per Bill Flink: - Add dependancy on INET along with PCI - Remove dependancy on INET_LRO and add GRO support. - Made this patch as last patch as per Ben Hutchings comments. Signed-off-by: Sivakumar Subramani <sivakumar.subramani@neterion.com> Signed-off-by: Rastapur Santosh <santosh.rastapur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02Neterion: New driver: Driver versionRamkrishna Vepa
- Driver version - Changes from previous submission - - Updated driver version. Signed-off-by: Sivakumar Subramani <sivakumar.subramani@neterion.com> Signed-off-by: Rastapur Santosh <santosh.rastapur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02Neterion: New driver: Ethtool relatedRamkrishna Vepa
This patch implements all ethtool related entry point functions for the driver. - Changes in this submission - - Removed redundant #include statements - Changes in previous submissions - - Removed unused statistics. - General clean up - removed unused variables and macros. - Incorporated following comments from Ben Hutchings - No need to restart the interface in vxge_ethtool_sset - Do not use #ifdef ADVERTISED_XX - Remove unnecessart intermediate copy in vxge_ethtool_gdrvinfo - Use strlcpy() to ensure null-termination. - Use ethtool_op_get_tso, ethtool_op_set_tx_hw_csum instead of redefining the same code. - Implement get_strings_count instead of deprecated get_stats_count. - Don't report reporting the EEPROM length as we don't supprt get/set eeprom. - Don't set self_test_count as we don't support any self tests. Signed-off-by: Sivakumar Subramani <sivakumar.subramani@neterion.com> Signed-off-by: Rastapur Santosh <santosh.rastapur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02Neterion: New driver: Main entry pointsRamkrishna Vepa
This patch implements all the driver entry point functions. - Definition of all module loadable paramters. - Implementation of all driver entry point functions. - Changes in this submission - - Fixed compilation error when enabling debug statements - Fixed few warnings when CONFIG_PCI_MSI is not defined - Removed unnecessary volatile variables - Removed compare_ether_addr as it causes unaligned memory access on the sparc64 platform. - Changes in previous submissions - - As per Stephen Hemminger's comments removed the following loadable parameters - gro, rx_& tx max_indicate_pkts, exec_mode, rx & tx pause_enable, tx_steering_type and intr_type. - Added Device ID definition in vxge-main.h instead of include/linux/pci_ids.h file - Reported by David Miller - Incorporated following review comments from Ben Hutchings - NAPI is always enabled (no option to turn it OFF). - Loadable parameters rx_steering_type: This loadable option is removed. ring_blocks: This loadable option is removed. The driver default settings work well in most if not all cases. Another patch to configure these parameters with ethtool will be released in the future. - LRO has been deprecated in favour of GRO - Bill Fink & Dave Miller's comment - Fixed sparse warnings - Reported by Andi Kleen - Removed unused variables Signed-off-by: Sivakumar Subramani <sivakumar.subramani@neterion.com> Signed-off-by: Rastapur Santosh <santosh.rastapur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02Neterion: New driver: Traffic & alarm handlerRamkrishna Vepa
This patch takes care of trafic handling related APIS. - Interrupt Enable and disable - Mask / Unmask Interrupt - Traffic Interrupt handling. - Alarm Interrupt handling. - Changes in this submission - - General clean up - removed redundant includes, defines and macros. - Changes in previous submissions - - General cleanup - removed unused functions and variables. - Use asserts where necessary - Reported by Andi Kleen - Fixed sparse warnings - Reported by Andi Kleen - Use a prefix, "__vxge" in front of hw functions to make them globally unique - Ben Hutchings Signed-off-by: Sivakumar Subramani <sivakumar.subramani@neterion.com> Signed-off-by: Rastapur Santosh <santosh.rastapur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02Neterion: New driver: Hardware init & configurationRamkrishna Vepa
This patch takes care of Initialization and configuration steps of Neterion Inc's X3100 Series 10GbE PCIe I/O Virtualized Server Adapter. - Device Initialization. - Verification and setting of device config parameters. - Allocation of Tx FIFO and Rx Ring descriptors (DTR). - APIs to get various type of hw stats - APIs to configure RTS (Receive Traffic Steering) - Changes in this submission - - Include vmalloc header without which a compilation error occured on sparc64, ppc64 and IA64 plaforms. - Fixed compilation warning in register_poll, write32_upper, write32_lower and the special write64 functions on ppc64. - General cleanup - removed redundant includes and defines. - Changes in previous submissions - - Add readq/writeq implementation for the driver for 32 bit systems - reported by Dave Miller. - Incorporated following comments from Ben Hutchings - Start a comment with "/**" to make it a kernel-doc comment. - Use prefix, "__vxge" in front of hw functions to make them globally unique. - Fixed unnecessary clearing members of *channel just before freeing - Use backslashes only for macro definitions and not in multi-line statements. - Used pci_find_capability instead of redefining it. - Used device and revision ids that are already in pdev - no need to read them again. - Used pci_save_state() and pci_restore_state() around resets. - Used udelay and mdelay directly instead of wrapper. - In __vxge_hw_device_register_poll() reset i to 0 after the microsecond delay loop to commence the millisecond delay loop. - Corrected spelling "sapper" - should be "swapper" - Remove too much vertical whitespace. - Replaced magic numbers with appropriate macros - Incorporated following comments from Andi Kleen [andi@firstfloor.org] - Reduced the arguments in functions or refactored them into smaller functions. - Allocate page sized memories used in slow path with vmalloc. - Use asserts where necessary. - Use macros instead of magic numbers. - Use the pci layer code instead of defining own functions - Remove driver wrappers such as xge_hw_device_private_set(). - Fixed sparse warnings. Signed-off-by: Sivakumar Subramani <sivakumar.subramani@neterion.com> Signed-off-by: Rastapur Santosh <santosh.rastapur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-04-02Neterion: New driver: register set - vxge-reg.hRamkrishna Vepa
- Complete Register map details of Neterion Inc's X3100 Series 10GbE PCIe I/O Virtualized Server Adapter. - No change from previous submission. - Changes in previous submissions - - Incorporated following comments from Ben Hutchings - Use original macros for endian checks - Remove VXGE_OS_PLATFORM_* macros as they are unused. - Converted multiple bVALX macros into single with additional width parameter and renamed it to vxge_bVALn. - Using __packed instead of pragma pack(1) - Added a comment of the use of a hw swapper so driver code is portable (does not have to change the byte order for register access as well as dma operations) on different ENDIAN platforms. - Using the <linux/pci_regs.h> definitions instead of redefing them. - Using the PCI capabilities registers in <linux/pci_regs.h> instead of redefing them. Signed-off-by: Sivakumar Subramani <sivakumar.subramani@neterion.com> Signed-off-by: Rastapur Santosh <santosh.rastapur@neterion.com> Signed-off-by: Ramkrishna Vepa <ram.vepa@neterion.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-31sfc: Call netif_napi_add() before registering our interrupt handlerBen Hutchings
If we use a shared legacy IRQ then our interrupt handler may be called as soon as it is registered even though IRQs are disabled on the NIC. Now that the legacy interrupt handler also checks for event delivery, it may decide to schedule polling in this case. Ensure that the NAPI context is valid but disabled at this point. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-31Merge branch 'master' of ↵David S. Miller
git://git.kernel.org/pub/scm/linux/kernel/git/jaswinder/net-next-2.6
2009-03-31ETHOC: fix build breakage on s390Heiko Carstens
Let driver depend on HAS_IOMEM to avoid build breakage on s390: CC drivers/net/ethoc.o drivers/net/ethoc.c: In function 'ethoc_read': drivers/net/ethoc.c:221: error: implicit declaration of function 'ioread32' drivers/net/ethoc.c: In function 'ethoc_write': drivers/net/ethoc.c:226: error: implicit declaration of function 'iowrite32' drivers/net/ethoc.c: In function 'ethoc_rx': drivers/net/ethoc.c:405: error: implicit declaration of function 'memcpy_fromio' drivers/net/ethoc.c: In function 'ethoc_start_xmit': drivers/net/ethoc.c:828: error: implicit declaration of function 'memcpy_toio' Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Acked-by: Thierry Reding <thierry.reding@avionic-design.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-30smc91c92_cs: use request_firmwareJaswinder Singh Rajput
Added osi_load_firmware() instead of copying same thing twice Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
2009-03-303C359: use request_firmwareJaswinder Singh Rajput
Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
2009-03-30yam: use request_firmwareJaswinder Singh Rajput
Added predef variable in add_mcs() to support predefined mcs data Signed-off-by: Jaswinder Singh Rajput <jaswinderrajput@gmail.com>
2009-03-29wireless: remove duplicated .ndo_set_mac_addressAlexander Beregalov
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-29Merge branch 'master' of /home/davem/src/GIT/linux-2.6/David S. Miller
2009-03-29tg3: Add GRO support.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-29niu: Add GRO support.David S. Miller
Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-29ucc_geth: Fix use-after-of_node_put() in ucc_geth_probe().David S. Miller
We can't put 'mdio' until after we've used it in the fsl_pq_mdio_bus_name() call. Also fix error return values. Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-29gianfar: Fix use-after-of_node_put() in gfar_of_init().David S. Miller
We can't put 'mdio' until after we've used it in the fsl_pq_mdio_bus_name() call. Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-28netpoll: store local and remote ip in net-endianHarvey Harrison
Allows for the removal of byteswapping in some places and the removal of HIPQUAD (replaced by %pI4). Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-28dmascc: fix incomplete conversion to network_device_opsAlexander Beregalov
drivers/net/hamradio/dmascc.c:587: error: 'struct net_device' has no member named 'set_mac_address' Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-28ni5010: convert to net_device_opsAlexander Beregalov
Signed-off-by: Alexander Beregalov <a.beregalov@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2009-03-28Merge branch 'devel' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* 'devel' of master.kernel.org:/home/rmk/linux-2.6-arm: (422 commits) [ARM] 5435/1: fix compile warning in sanity_check_meminfo() [ARM] 5434/1: ARM: OMAP: Fix mailbox compile for 24xx [ARM] pxa: fix the bad assumption that PCMCIA sockets always start with 0 [ARM] pxa: fix Colibri PXA300 and PXA320 LCD backlight pins imxfb: Fix TFT mode i.MX21/27: remove ifdef CONFIG_FB_IMX imxfb: add clock support mxc: add arch_reset() function clkdev: add possibility to get a clock based on the device name i.MX1: remove fb support from mach-imx [ARM] pxa: build arch/arm/plat-pxa/mfp.c only when PXA3xx or ARCH_MMP defined Gemini: Add support for Teltonika RUT100 Gemini: gpiolib based GPIO support v2 MAINTAINERS: add myself as Gemini architecture maintainer ARM: Add Gemini architecture v3 [ARM] OMAP: Fix compile for omap2_init_common_hw() MAINTAINERS: Add myself as Faraday ARM core variant maintainer ARM: Add support for FA526 v2 [ARM] acorn,ebsa110,footbridge,integrator,sa1100: Convert asm/io.h to linux/io.h [ARM] collie: fix two minor formatting nits ...
2009-03-28Merge branch 'percpu-cpumask-x86-for-linus-2' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip * 'percpu-cpumask-x86-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (682 commits) percpu: fix spurious alignment WARN in legacy SMP percpu allocator percpu: generalize embedding first chunk setup helper percpu: more flexibility for @dyn_size of pcpu_setup_first_chunk() percpu: make x86 addr <-> pcpu ptr conversion macros generic linker script: define __per_cpu_load on all SMP capable archs x86: UV: remove uv_flush_tlb_others() WARN_ON percpu: finer grained locking to break deadlock and allow atomic free percpu: move fully free chunk reclamation into a work percpu: move chunk area map extension out of area allocation percpu: replace pcpu_realloc() with pcpu_mem_alloc() and pcpu_mem_free() x86, percpu: setup reserved percpu area for x86_64 percpu, module: implement reserved allocation and use it for module percpu variables percpu: add an indirection ptr for chunk page map access x86: make embedding percpu allocator return excessive free space percpu: use negative for auto for pcpu_setup_first_chunk() arguments percpu: improve first chunk initial area map handling percpu: cosmetic renames in pcpu_setup_first_chunk() percpu: clean up percpu constants x86: un-__init fill_pud/pmd/pte x86: remove vestigial fix_ioremap prototypes ... Manually merge conflicts in arch/ia64/kernel/irq_ia64.c
2009-03-28Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (119 commits) [SCSI] scsi_dh_rdac: Retry for NOT_READY check condition [SCSI] mpt2sas: make global symbols unique [SCSI] sd: Make revalidate less chatty [SCSI] sd: Try READ CAPACITY 16 first for SBC-2 devices [SCSI] sd: Refactor sd_read_capacity() [SCSI] mpt2sas v00.100.11.15 [SCSI] mpt2sas: add MPT2SAS_MINOR(221) to miscdevice.h [SCSI] ch: Add scsi type modalias [SCSI] 3w-9xxx: add power management support [SCSI] bsg: add linux/types.h include to bsg.h [SCSI] cxgb3i: fix function descriptions [SCSI] libiscsi: fix possbile null ptr session command cleanup [SCSI] iscsi class: remove host no argument from session creation callout [SCSI] libiscsi: pass session failure a session struct [SCSI] iscsi lib: remove qdepth param from iscsi host allocation [SCSI] iscsi lib: have lib create work queue for transmitting IO [SCSI] iscsi class: fix lock dep warning on logout [SCSI] libiscsi: don't cap queue depth in iscsi modules [SCSI] iscsi_tcp: replace scsi_debug/tcp_debug logging with iscsi conn logging [SCSI] libiscsi_tcp: replace tcp_debug/scsi_debug logging with session/conn logging ...
2009-03-28Merge branch 'origin' into develRussell King
Conflicts: sound/soc/pxa/pxa2xx-i2s.c
2009-03-28Merge branch 'linus' into percpu-cpumask-x86-for-linus-2Ingo Molnar
Conflicts: arch/sparc/kernel/time_64.c drivers/gpu/drm/drm_proc.c Manual merge to resolve build warning due to phys_addr_t type change on x86: drivers/gpu/drm/drm_info.c Signed-off-by: Ingo Molnar <mingo@elte.hu>
2009-03-27mac80211/iwlwifi: move virtual A-MDPU queue bookkeeping to iwlwifiJohannes Berg
This patch removes all the virtual A-MPDU-queue bookkeeping from mac80211. Curiously, iwlwifi already does its own bookkeeping, so it doesn't require much changes except where it needs to handle starting and stopping the queues in mac80211. To handle the queue stop/wake properly, we rewrite the software queue number for aggregation frames and internally to iwlwifi keep track of the queues that map into the same AC queue, and only talk to mac80211 about the AC queue. The implementation requires calling two new functions, iwl_stop_queue and iwl_wake_queue instead of the mac80211 counterparts. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Cc: Reinette Chattre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27mac80211: unify and fix TX aggregation startJohannes Berg
When TX aggregation becomes operational, we do a number of steps: 1) print a debug message 2) wake the virtual queue 3) notify the driver Unfortunately, 1) and 3) are only done if the driver is first to reply to the aggregation request, it is, however, possible that the remote station replies before the driver! Thus, unify the code for this and call the new function ieee80211_agg_tx_operational in both places where TX aggregation can become operational. Additionally, rename the driver notification from IEEE80211_AMPDU_TX_RESUME to IEEE80211_AMPDU_TX_OPERATIONAL. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27iwlwifi: show current driver status in user readable formatWey-Yi Guy
change the display of current driver status bit to user readable format for better and easier debugging Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27ath5k: properly drop packets from ops->txBob Copeland
We shouldn't return NETDEV_TX_BUSY from the TX callback, especially after we've mucked with the sk_buffs. Drop the packets and return NETDEV_TX_OK. Changes-licensed-under: 3-Clause-BSD Signed-off-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27ar9170: single module buildChristian Lamparter
This patch restores all-in-one module build procedure for ar9170. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27ath9k: fix dma mapping leak of rx buffer upon rmmodLuis R. Rodriguez
We were claiming DMA buffers on the RX tasklet but never upon a simple module removal. Cc: stable@kernel.org Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Luis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27rt2x00: New USB ID for rt73usbIvo van Doorn
Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27ath5k: warn and correct rate for unknown hw rate indexesBob Copeland
ath5k sets up a mapping table from the hardware rate index to the rate index used by mac80211; however, we have seen some received frames with incorrect rate indexes. Such frames normally get dropped with a warning in __ieee80211_rx(), but it doesn't include enough information to track down the error. This patch adds a warning to hw_to_driver_rix for any lookups that result in a rate index of -1, then returns a valid rate so the frame can be processed. Changes-licensed-under: 3-Clause-BSD Signed-off-by: Bob Copeland <me@bobcopeland.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27b43: fix b43_plcp_get_bitrate_idx_ofdm return typeLorenzo Nava
This patch fixes the return type of b43_plcp_get_bitrate_idx_ofdm. If the plcp contains an error, the function return value is 255 instead of -1, and the packet was not dropped. This causes a warning in __ieee80211_rx function because rate idx is out of range. Cc: stable@kernel.org Signed-off-by: Lorenzo Nava <navalorenx@gmail.com> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27p54: Kconfig maintenanceChristian Lamparter
This patch updates p54's Kconfig entry and removes the out-dated device list. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27ar9170: simplify & deBUG tx_status queueing and reportingChristian Lamparter
This patch simplifies the tx_status report code by using four tx_queues per station instead of only one. (the skb lookup should be in O(1) now :-p ). Also, it fixes a really obvious copy&paste bug in the janitor work code and adds back a few spilled bits to the hardware definition header about QoS. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27ath5k: Support LED's on Acer Extensa 5620zTulio Magno Quites Machado Filho
Add vendor ID for Quanta Microsystems and update the led table with the reported device. Reported-by: Scott Barnes <nekoreeve@gmail.com> Signed-off-by: Tulio Magno Quites Machado Filho <tuliom@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27ar9170: update Makefile, Kconfig and MAINTAINERSChristian Lamparter
This patch update all necessary Makefile and Kconfig files. Now you can then enable ar9170 in the kernel configuration under: Device Drivers ---> [*] Network device support ---> Wireless LAN ---> [*] Wireless LAN (IEEE 802.11) <M> Atheros AR9170 support <M> Atheros AR9170 USB support Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27ar9170: ar9170: USB frontend driverChristian Lamparter
USB frontend driver code for Atheros' AR9170 modules. Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-03-27ar9170: mac/bbp and phy codeChristian Lamparter
MAC/BBP and PHY programming code Signed-off-by: Christian Lamparter <chunkeey@web.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>