aboutsummaryrefslogtreecommitdiffstats
path: root/drivers
Commit message (Collapse)AuthorAge
* sky2: avoid reserved regions on ethtool reg dumpStephen Hemminger2007-07-08
| | | | | | | | | On Yukon EX reading some of the undocumented places in the memory space will cause a hang. Since they don't provide useful information, just skip the reserved areas. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* spidernet: fix misnamed flagLinas Vepstas2007-07-08
| | | | | | | | | | The transmit frame tail bit is stranglely misnamed as "no checksum". Fix the name to what it should be: "transmit frame tail". No functional change, just a name change. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* spidernet: move a block of code aroundLinas Vepstas2007-07-08
| | | | | | | | Put the enable and disable routines next to one-another, as this makes verifying thier symmetry that much easier. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* spidernet: service TX later.Linas Vepstas2007-07-08
| | | | | | | | | When entering the netdev poll routine, empty out the RX chain first, before cleaning up the TX chain. This should help avoid RX buffer overflows. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* spidernet: invalidate unused pointer.Linas Vepstas2007-07-08
| | | | | | | | | Invalidate a pointer as its pci_unmap'ed; this is a bit of paranoia to make sure hardware doesn't continue trying to DMA to it. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* spidernet: enhance the dump routineLinas Vepstas2007-07-08
| | | | | | | | | Crazy device problems are hard to debug, when one does not have good trace info. This patch makes a major enhancement to the device dump routine. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* spidernet: beautify error messagesLinas Vepstas2007-07-08
| | | | | | | Use dev_err() to print device error messages. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* qla3xxx: cleanup checksum offload codeStephen Hemminger2007-07-08
| | | | | | | | | | | The code for checksum is more complex than needed when dealing with VLAN's; the higher layers already pass down the location of the IP header. Compile tested only, no hardware available. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Ron Mercer <ron.mercer@qlogic.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* add return value check of request_irq()Yoichi Yuasa2007-07-08
| | | | | | | This patch has added return value check of request_irq() to pcmcia net drivers. Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Use menuconfig objects II - netdev (general+100mbit)Jan Engelhardt2007-07-08
| | | | | | | | | | | | | | | CONFIG_NETDEVICES, CONFIG_NET_ETHERNET: Change Kconfig objects from "menu, config" into "menuconfig" so that the user can disable the whole feature without having to enter the menu first. CONFIG_SMC9194: Move it so that it appears correctly in menuconfig. Signed-off-by: Jan Engelhardt <jengelh@gmx.de> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* acenic: SET_NETDEV_DEV is always there these daysGeert Uytterhoeven2007-07-08
| | | | | | | acenic: SET_NETDEV_DEV is always there these days Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* b44: use netdev_alloc_skbStephen Hemminger2007-07-08
| | | | | | | | Use netdev_alloc_skb rather than dev_alloc_skb when allocating receive buffers. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* b44: packet offset is constantStephen Hemminger2007-07-08
| | | | | | | The receive buffer offset is constant in this driver. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* b44: tx bounce sizing.Stephen Hemminger2007-07-08
| | | | | | | | No need to grap full size MTU buffer for possibly small transmit bounce buffers. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* b44: timer power savingStephen Hemminger2007-07-08
| | | | | | | | | | | Make the PHY and statistic timer run on one second boundary for powersaving. On resume, the driver should check for link up immediately, to get online faster (rather than waiting for the next second). Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* tulip: Convert to generic booleanRichard Knutsson2007-07-08
| | | | | Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* cxgb3 - TP SRAM updateDivy Le Ray2007-07-08
| | | | | | | | | | The chip executes microcode present in internal RAM, whose content is loaded from EEPROM on power cycle. This patch allows an update of the microcode through PIO without forcing a power cycle. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* cxgb3 - Firmware updateDivy Le Ray2007-07-08
| | | | | | | | Update FW to 4.1. Proceed to subsequent HW tuning to improve RDMA perfs.. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* cxgb3 - sge page managementDivy Le Ray2007-07-08
| | | | | | | | Streamline sge page management. Fix dma mappings when buffers are recycled. Signed-off-by: Divy Le Ray <divy@chelsio.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* drivers/net: fix comparisons of unsigned < 0Bill Nottingham2007-07-08
| | | | | | | Recent gcc versions emit warnings when unsigned variables are compared < 0 or >= 0. Signed-off-by: Bill Nottingham <notting@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* PCMCIA-NETDEV : add new ID of lan&modem multifunction cardKomuro2007-07-08
| | | | | | | | | | | | | fmvj18x_cs: NEC PK-UG-J001 Panasonic CF-VML201 Panasonic TO-PDL9610 pcnet_cs: MICRO-RESEARCH MC336LAN Signed-off-by: Komuro <komurojun-mbn@nifty.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* usbnet whitespace fixesDavid Brownell2007-07-08
| | | | | | | Whitespace updates for usbnet core, mostly switching to tab-only indents. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* 8139cp: Convert to generic booleanRichard Knutsson2007-07-08
| | | | | Signed-off-by: Richard Knutsson <ricknu-0@student.ltu.se> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* phylib: m88e1111: enable SGMII modeKapil Juneja2007-07-08
| | | | | | | | | If connected via SGMII, initialize with SGMII mode configured. Signed-off-by: Kapil Juneja <Kapil.Juneja@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* gianfar: add support for SGMIIKapil Juneja2007-07-08
| | | | | | | | | | | | | | | | | | | Add code for initialising and configuring TBI interface and programming it for connecting to on-chip SERDES (Lynx PHY) in case of SGMII mode selected through HRCW at reset. also add defines for TBI register configuration. TBI interface is programmed towards the SERDES. refactored mdio read/write functions to differentiate programming local interface MII regs (e.g., for TBI) from always programming the mdio master (TSEC1, for programming the PHYs). Signed-off-by: Kapil Juneja <Kapil.Juneja@freescale.com> Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* phylib: add the ICPlus IP175C PHY driverMichael Barkowski2007-07-08
| | | | | | | | | The ICPlus IP175C sports a 100Mbit/s 4-port switch in addition to a dedicated 100Mbit/s WAN port. Signed-off-by: Michael Barkowski <michael.barkowski@freescale.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* s2io: add PCI error recovery supportLinas Vepstas2007-07-08
| | | | | | | s2io cleanup suggestions, per discussion on mailing lists. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* s2io: add PCI error recovery supportLinas Vepstas2007-07-08
| | | | | | | | | | | | | | This patch adds PCI error recovery support to the s2io 10-Gigabit ethernet device driver. Third revision, blocks interrupts and the watchdog. Tested, seems to work well. Signed-off-by: Linas Vepstas <linas@austin.ibm.com> Acked-by: Ramkrishna Vepa <Ramkrishna.Vepa@neterion.com> Cc: Raghavendra Koushik <raghavendra.koushik@neterion.com> Cc: Wen Xiong <wenxiong@us.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] hostap: Remove driver version numberJouni Malinen2007-07-08
| | | | | | | | | | | | | | | The driver version number has not been updated since the driver was included in the main kernel tree and there is no plan on updating this in the future either. At this point, the only correct way to refer to the version is to use the kernel version. The 0.4.4 version is confusing since there are external version with higher version number even though they are not actually any newer than the in-tree version. Let's get rid of the version number in the kernel tree in order to avoid this kind of confusion. Signed-off-by: Jouni Malinen <j@w1.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] hostap: Use list_for_each_entryMatthias Kaehlcke2007-07-08
| | | | | | | | | Use list_for_each_entry() instead of manual iteration and substitute some list_for_each() loops with list_for_each_entry(). Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com> Signed-off-by: Jouni Malinen <j@w1.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] hostap: Suppress broadcast if no stations are associatedPavel Roskin2007-07-08
| | | | | | | | This may be useful in mesh setups when most stations act as repeaters only. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Jouni Malinen <j@w1.fi> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] bcm43xx: Fix deviation from specifications in set_baseband_attenuationLarry Finger2007-07-08
| | | | | | | | A disagreement between the specifications and the bcm43xx code has just been discovered and is hereby fixed. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] zd1211rw: Make CCK gain patching conditional on RF typeDaniel Drake2007-07-08
| | | | | | | | | | | | | | | | The vendor driver code suggests that CR47 patching happens on every channel change for every RF (depending on bit 8 in POD). Due to a bug in their driver (upper bits of RF_Mode get zeroed out, then are examined for 1s when setting some other flags), this isn't actually what happens, and their generic CCK patching routine never takes effect. Some of their RF configurations do include explicit (duplicated) code for CR47 patching though. This patch makes zd1211rw match that behaviour. Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] zd1211rw: Add UW2453 RF supportDaniel Drake2007-07-08
| | | | | | | | | | | | | | | | | | | This patch adds support for another radio appearing in new devices: the Ubec UW2453. It's more complicated than the other RF's we support, but Ubec publish full tech specs so we're able to understand the vendor code relatively well. Now that we support UW2453, we also support Atheros' new USB chip: the AR5007UG. From the little info we have, this appears to be just a rebranded ZD1211B. This RF code doesn't work very well -- lots more TX/RX errors than the other RFs. However, the vendor driver doesn't do any better, so this is all we can do for now. [kune@deine-taler.de: bug fixes] Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] zd1211rw: Extend RF layerDaniel Drake2007-07-08
| | | | | | | | | | | These changes are needed for UW2453 RF support: Add pointer which RF drivers can use to store private RF data Add exit hook so that RF drivers can free private data Allow RF's to disable the generic TX power integration handling code Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] zd1211rw: Add ID for ZyXEL G-200v2Daniel Drake2007-07-08
| | | | | | | | | Tested by Guy Gallagher zd1211 chip 0586:3407 v4721 high 00-13-49 AL2230_RF pa0 g--- FCC ID SI5WUB200Z Signed-off-by: Daniel Drake <dsd@gentoo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] rtl8187: add header blocks and indicate origin of magic valuesJohn W. Linville2007-07-08
| | | | | | | Add top-of-file comment blocks to rtl818x headers and attribute origin of magic values to original r8187 driver. Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] eeprom_93cx6: shorten pulse timing to match specJohn W. Linville2007-07-08
| | | | | | | | | | | 93cx6 datasheet available here: http://ww1.microchip.com/downloads/en/DeviceDoc/21749F.pdf Figure 1-1 and Table 1-2 on pages 4-5 indicate that both Clock High Time and Clock Low Time have largest minimum times of 450ns. Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] Add rtl8187 wireless driverMichael Wu2007-07-08
| | | | | | | | This patch adds a mac80211 based wireless driver for the rtl8187 USB wireless card. Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] eeprom_93cx6: Add comment for 1us delay after pulseIvo van Doorn2007-07-08
| | | | | | | | | This will add a comment for the 1us delay which is taken after the pulse has been switched. The 1us delay is based on the specifications so that should be made clear. Signed-off-by: Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* [PATCH] Add 93cx6 eeprom libraryIvo van Doorn2007-07-08
| | | | | | | This patch adds a library for reading from 93cx6 eeproms. Signed-off-by: Michael Wu <flamingice@sourmilk.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* qd65xx: fix PIO mode selectionBartlomiej Zolnierkiewicz2007-07-08
| | | | | | | | | | PIO4 is a maximum PIO mode supported by a driver. Using "255" as a max_mode argument to ide_get_best_pio_mode() could result in wrong timings being used by a driver (for "pio" equal to 5) or OOPS (for "pio" values > 5 && < 255). Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Acked-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Reviewed-by: Alan Cox <alan@lxorguk.ukuu.org.uk>
* sis5513: adding PCI-IDUwe Koziolek2007-07-08
| | | | | | | | | | | | | | | The SiS966 has one additional PCI-ID 1180. If the chipset is using this PCI-ID, the primary channel is connected to the first PATA-port. The secondary channel is connected to SATA-ports in IDE emulation mode. The legacy IO-ports are used. The including of the PCI-ID into pata_sis is not sufficient, because the legacy driver in drivers/ide is initialized before pata_sis. Signed-off-by: Uwe Koziolek <uwe.koziolek@gmx.net> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* potential compiler error, irqfunc caller sites updateYoann Padioleau2007-07-06
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In 7d12e780e003f93433d49ce78cfedf4b4c52adc5 David Howells performed this evolution: "IRQ: Maintain regs pointer globally rather than passing to IRQ handlers" He correctly updated many of the function definitions that were using this extra regs pointer parameter but forgot to update some caller sites of those functions. The reason the modifications was not properly done on all drivers is that some drivers were rarely compiled because they are for AMIGA, or that some code sites were inside #ifdefs where the option is not set or inside #if 0. Here is the semantic patch that found the occurences and fixed the problem. @ rule1 @ identifier fn; identifier irq, dev_id; typedef irqreturn_t; @@ static irqreturn_t fn(int irq, void *dev_id) { ... } @@ identifier rule1.fn; expression E1, E2, E3; @@ fn(E1, E2 - ,E3 ) Signed-off-by: Yoann Padioleau <padator@wanadoo.fr> Cc: "David S. Miller" <davem@davemloft.net> Cc: Jeff Garzik <jeff@garzik.org> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* PNP SMCf010 quirk: work around Toshiba Portege 4000 ACPI issuesBjorn Helgaas2007-07-06
| | | | | | | | | | | | | | | | | | | | | | | | When we enable the SMCf010 IR device, the Toshiba Portege 4000 BIOS claims the device is working, but it really isn't configured correctly. The BIOS *will* configure it, but only if we call _SRS after (1) reversing the order of the SIR and FIR I/O port regions and (2) changing the IRQ from active-high to active-low. This patch addresses the 2.6.22 regression: "no irda0 interface (2.6.21 was OK), smsc does not find chip" I tested this on a Portege 4000. The smsc-ircc2 driver correctly detects the device, and "irattach irda0 -s && irdadump" shows transmitted and received packets. Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com> Cc: Andrey Borzenkov <arvidjaar@mail.ru> Cc: Samuel Ortiz <samuel@sortiz.org> Cc: "Linus Walleij (LD/EAB)" <linus.walleij@ericsson.com> Cc: Michal Piotrowski <michal.k.k.piotrowski@gmail.com> Cc: Adam Belay <ambx1@neo.rr.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2007-07-05
|\ | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: document some of keycodes Input: add a new EV_SW SW_RADIO event, for radio switches on laptops Input: serio - take drv_mutex in serio_cleanup() Input: atkbd - use printk_ratelimit for spurious ACK messages Input: atkbd - throttle LED switching Input: i8042 - add HP Pavilion ZT1000 to the MUX blacklist
| * Input: serio - take drv_mutex in serio_cleanup()Dmitry Torokhov2007-06-29
| | | | | | | | | | | | | | | | | | | | | | We need to take serio->drv_mutex in serio_cleanup() to prevent the function from being called while driver is in the middle of attaching to a serio port. Such situation can happen with i8042 and atkbd drivers if user rapidly presses Ctrl-Alt-Del during system startup, and leads to kernel oops. Reported-by: Dave Young <hidave.darkstar@gmail.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: atkbd - use printk_ratelimit for spurious ACK messagesQi Yong2007-06-28
| | | | | | | | | | Signed-off-by: Qi Yong <qiyong@mail.fc-cn.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: atkbd - throttle LED switchingDmitry Torokhov2007-06-28
| | | | | | | | | | | | | | | | | | | | | | On some boxes keyboard controllers are too slow to withstand continuous flow of requests to turn keyboard LEDs on and off and start losing some keypresses or even all of them. Delay executing of LED switching request if we had another one within 50 ms thus easing load on the controller. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
| * Input: i8042 - add HP Pavilion ZT1000 to the MUX blacklistDmitry Torokhov2007-06-28
| | | | | | | | | | | | | | | | | | | | This should get rid of "atkbd.c: Suprious NAK on isa0060/serio0" messages caused by broken MUX implementation. The box does not have external PS/2 ports and, according to documentation, automatically disables touchpad when an external mouse is plugged into a port replicator, so MUX mode would not work anyway. Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
generated by cgit v1.2.2 (git 2.25.0) at 2024-09-23 03:26:26 -0400