aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net
Commit message (Collapse)AuthorAge
* Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2006-05-11
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [NET_SCHED]: HFSC: fix thinko in hfsc_adjust_levels() [IPV6]: skb leakage in inet6_csk_xmit [BRIDGE]: Do sysfs registration inside rtnl. [NET]: Do sysfs registration as part of register_netdevice. [TG3]: Fix possible NULL deref in tg3_run_loopback(). [NET] linkwatch: Handle jiffies wrap-around [IRDA]: Switching to a workqueue for the SIR work [IRDA]: smsc-ircc: Minimal hotplug support. [IRDA]: Removing unused EXPORT_SYMBOLs [IRDA]: New maintainer. [NET]: Make netdev_chain a raw notifier. [IPV4]: ip_options_fragment() has no effect on fragmentation [NET]: Add missing operstates documentation.
| * [TG3]: Fix possible NULL deref in tg3_run_loopback().Jesper Juhl2006-05-10
| | | | | | | | | | | | | | | | | | | | | | | | tg3_run_loopback doesn't check that dev_alloc_skb() returns anything useful. Even if dev_alloc_skb() fails to return an skb to us we'll happily go on and assume it did, so we risk dereferencing a NULL pointer. Much better to fail gracefully by returning -ENOMEM than crashing here. Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [IRDA]: Switching to a workqueue for the SIR workChristoph Hellwig2006-05-09
| | | | | | | | | | | | | | | | | | | | Since sir_kthread.c pretty much duplicates the workqueue functionality, we'd better switch. The SIR fsm has been merged into sir_dev.c and thus sir_kthread.c is deleted. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Samuel Ortiz <samuel.ortiz@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * [IRDA]: smsc-ircc: Minimal hotplug support.David Brownell2006-05-09
| | | | | | | | | | | | | | | | | | | | Minimal PNP hotplug support for the smsc-ircc2 driver. A modular driver will be modprobed via hotplug, but still bypasses driver model probing. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Samuel Ortiz <samuel.ortiz@nokia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'upstream' of ↵Linus Torvalds2006-05-10
|\ \ | |/ |/| | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/shemminger/netdev-2.6 * 'upstream' of master.kernel.org:/pub/scm/linux/kernel/git/shemminger/netdev-2.6: sis900: phy for FoxCon motherboard dl2k: use DMA_48BIT_MASK constant phy: mdiobus_register(): initialize all phy_map entries sky2: ifdown kills irq mask
| * sis900: phy for FoxCon motherboardJames Cameron2006-05-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 661FX7MI-S motherboard which uses the SiS 661FX chipset. The patch adds an entry to mii_chip_info for the transceiver. The PHY ids were found using the sis900_c_122.diff patch from http://brownhat.org/sis900.html but that patch didn't solve the problem, because the PHY at address 1 was already being chosen. Without my patch, when bursts of packets arrive from other hosts on a LAN, the interface dropped one roughly 10% of the time, causing retransmits. There were fifth second pauses in refresh of large xterms, and it made Netrek suck. I can provide further test data. Workaround in lieu of patch is to use mii-tool to advertise 100baseTx-HD, then force renegotiation. I wasn't able to identify the actual transceiver, so the description field is a guess. This patch is similar to Artur Skawina's patch: http://marc.theaimsgroup.com/?l=linux-netdev&m=114297516729079&w=2 I'm not sure, but I wonder if it means the default behaviour should be changed, so as to better handle future transceivers. Diff is against 2.6.16.13. Signed-off-by: James Cameron <james.cameron@hp.com> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
| * dl2k: use DMA_48BIT_MASK constantFrancois Romieu2006-05-10
| | | | | | | | | | | | | | Typo will be harder with this one. Signed-off-by: Francois Romieu <romieu@fr.zoreil.com> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
| * phy: mdiobus_register(): initialize all phy_map entriesHerbert Valerio Riedel2006-05-10
| | | | | | | | | | | | | | | | | | | | make sure phy_map entries whose PHY address is masked are initialized to NULL, given that other code (such as mdiobus_unregister for instance) assumes that non-NULL phy_map entries are allocated phy_devices Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
| * sky2: ifdown kills irq maskStephen Hemminger2006-05-10
| | | | | | | | | | | | | | Bringing down a port also masks off the status and other IRQ's needed for device to function due to missing paren's. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | Merge branch 'upstream-fixes' of ↵Stephen Hemminger2006-05-08
|\ \ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
| * | [PATCH] bcm43xx: Fix access to non-existent PHY registersDavid Woodhouse2006-05-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix the conditions under which we poke at the APHY registers in bcm43xx_phy_initg() to avoid a machine check on chips where they don't exist. Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | [PATCH] bcm43xx: Fix array overrun in bcm43xx_geo_initMichael Buesch2006-05-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The problem here is that the bcm34xx driver and the ieee80211 stack do not agree on what channels are possible for 802.11a. The ieee80211 stack only wants channels between 34 and 165, while the bcm43xx driver accepts anything from 0 to 200. I made the bcm43xx driver comply with the ieee80211 stack expectations, by using the proper constants. Signed-off-by: Jean Delvare <jdelvare@suse.de> [mb]: Reduce stack usage by kzalloc-ing ieee80211_geo Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | [PATCH] bcm43xx: check for valid MAC address in SPROMStefano Brivio2006-05-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | Check for valid MAC address in SPROM fields instead of relying on PHY type while setting the MAC address in the networking subsystem, as some devices have multiple PHYs. Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | [PATCH] bcm43xx: fix iwmode crash when downMichael Buesch2006-05-05
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a crash when iwconfig ethX mode foo is done before ifconfig ethX up or after ifconfig ethX down Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | spidernet: enable support for bcm5461 ethernet phyJens Osterkamp2006-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A newer board revision changed the type of ethernet phy. Moreover, this generalizes the way that a phy gets switched into fiber mode when autodetection is not available. Signed-off-by: Jens Osterkamp <Jens.Osterkamp@de.ibm.com> Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | spidernet: introduce new settingJens Osterkamp2006-05-08
| | | | | | | | | | | | | | | | | | | | | | | | We found a new chip setting that we need in order to make the driver work more reliable. Signed-off-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | Fix RTL8019AS init for Toshiba RBTX49xx boardsSergei Shtylyov2006-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Ensure that 8-bit mode is selected for the on-board Realtek RTL8019AS chip on Toshiba RBHMA4x00, get rid of the duplicate #ifdef's when setting ei_status.word16. The chip's datasheet says that the PSTOP register shouldn't exceed 0x60 in 8-bit mode -- ensure this too. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | au1000_eth.c: use ether_crc() from <linux/crc32.h>Herbert Valerio Riedel2006-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | since the au1000 driver already selects the CRC32 routines, simply replace the internal ether_crc() implementation with the semantically equivalent one from <linux/crc32.h> Signed-off-by: Herbert Valerio Riedel <hvr@gnu.org> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | sky2: version 1.3Stephen Hemminger2006-05-08
| | | | | | | | | | | | | | | | | | Update version number, to track changes. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | Add more support for the Yukon Ultra chip found in dual core centino laptops.Stephen Hemminger2006-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | The newest Yukon Ultra chipset's require more special tweaks. They seem to be like the Yukon XL chipsets. This code is transliterated from the latest SysKonnect driver; I don't have any Ultra hardware. Signed-off-by: Stephe Hemminger <shemminger@osdl.org> Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | sky2: synchronize irq on removeStephen Hemminger2006-05-08
| | | | | | | | | | | | | | | | | | | | | Need to make sure interrupt is not racing with unregister of network device. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | sky2: dont write status ringStephen Hemminger2006-05-08
| | | | | | | | | | | | | | | | | | | | | It is more efficient not to write the status ring from the processor and just read the active portion. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | sky2: edge triggered workaround enhancementStephen Hemminger2006-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Need to make the edge-triggered workaround timer faster to get marginally better peformance. The test_and_set_bit in schedule_prep() acts as a barrier already. Make it a module parameter so that laptops who are concerned about power can set it to 0; and user's stuck with broken BIOS's can turn the driver into pure polling. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | sky2: use mask instead of modulo operationStephen Hemminger2006-05-08
| | | | | | | | | | | | | | | | | | | | | | | | Gcc isn't smart enough to know that it can do a modulo operation with power of 2 constant by doing a mask. So add macro to do it for us. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | sky2: tx ring index mask fixStephen Hemminger2006-05-08
| | | | | | | | | | | | | | | | | | | | | | | | Mask for transmit ring status was picking up bits from the unused sync ring. They were always zero, so far... Also, make sure to remind self not to make tx ring too big. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | sky2: status irq hang fixStephen Hemminger2006-05-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | The status interrupt flag should be cleared before processing, not afterwards to avoid race. Need to process in poll routine even if no new interrupt status. This is a normal occurrence when more than 64 frames (NAPI weight) are processed in one poll routine. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | | sky2: backout NAPI rescheduleStephen Hemminger2006-05-08
| |/ |/| | | | | | | | | | | | | | | This is a backout of earlier patch. The whole rescheduling hack was a bad idea. It doesn't really solve the problem and it makes the code more complicated for no good reason. Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
* | [IRDA] irda-usb: use NULL instead of 0Randy Dunlap2006-05-06
|/ | | | | | | | | | | Use NULL instead of 0 for a null pointer value (sparse warning): drivers/net/irda/irda-usb.c:1781:30: warning: Using plain integer as NULL pointer Also, correct timeout argument to use milliseconds instead of jiffies. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: David S. Miller <davem@davemloft.net>
* [HAMRADIO]: Remove remaining SET_MODULE_OWNER calls from hamradio drivers.Ralf Baechle DL5RB2006-05-04
| | | | | Signed-off-by: Ralf Baechle DL5RB <ralf@linux-mips.org> Signed-off-by: David S. Miller <davem@davemloft.net>
* forcedeth: fix multi irq issuesAyaz Abdulla2006-05-02
| | | | | | | | | | | This patch fixes the issues with multiple irqs. I am resending based on feedback. I decoupled the dma mask for consistent memory and fixed leak with multiple irq in error path. Thanks to Manfred for catching the spin lock problem. Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com>
* [PATCH] via-rhine: zero pad short packets on Rhine I ethernet cardsCraig Brind2006-05-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes Rhine I cards disclosing fragments of previously transmitted frames in new transmissions. Before transmission, any socket buffer (skb) shorter than the ethernet minimum length of 60 bytes was zero-padded. On Rhine I cards the data can later be copied into an aligned transmission buffer without copying this padding. This resulted in the transmission of the frame with the extra bytes beyond the provided content leaking the previous contents of this buffer on to the network. Now zero-padding is repeated in the local aligned buffer if one is used. Following a suggestion from the via-rhine maintainer, no attempt is made here to avoid the duplicated effort of padding the skb if it is known that an aligned buffer will definitely be used. This is to make the change "obviously correct" and allow it to be applied to a stable kernel if necessary. There is no change to the flow of control and the changes are only to the Rhine I code path. The patch has run on an in-service Rhine-I host without incident. Frames shorter than 60 bytes are now correctly zero-padded when captured on a separate host. I see no unusual stats reported by ifconfig, and no unusual log messages. Signed-off-by: Craig Brind <craigbrind@gmail.com> Signed-off-by: Roger Luethi <rl@hellgate.ch> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] mv643xx_eth: provide sysfs class device symlinkOlaf Hering2006-05-02
| | | | | | | | | | | | | | | | | | | | | On Sat, Mar 11, Olaf Hering wrote: > Why is the /sys/class/net/eth0/device symlink not created for the > mv643xx_eth driver? Does this work for other platform device drivers? > Seems to work for the ps2 keyboard at least. The SET_NETDEV_DEV has to be done before a call to register_netdev. With the new patch below, the device symlink for the platform device was created. Unfortunately, after the 4 ls commands, the network connection died. No idea if the box crashed or if something else broke, lost remote access. Provide sysfs 'device' in /class/net/ethN Also, set module owner field, like pcnet32 driver does. Signed-off-by: Olaf Hering <olh@suse.de> Acked-by: Dale Farnsworth <dale@farnsworth.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [TG3]: Update version and reldateMichael Chan2006-04-29
| | | | | | | Update version to 3.57. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [TG3]: Fix bug in nvram writeMichael Chan2006-04-29
| | | | | | | | | | | Fix bug in nvram write function. If the starting nvram address offset happens to be the last dword of the page, the NVRAM_CMD_LAST bit will not get set in the existing code. This patch fixes the bug by changing the "else if" to "if" so that the last dword condition always gets checked. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [TG3]: Add reset_phy parameter to chip reset functionsGary Zambrano2006-04-29
| | | | | | | | | | | | Add a reset_phy parameter to tg3_reset_hw() and tg3_init_hw(). With the full chip reset during MAC address change, the automatic PHY reset during chip reset will cause a link down and bonding will not work properly as a result. With this reset_phy parameter, we can do a chip reset without link down when changing MAC address or MTU. Signed-off-by: Gary Zambrano <zambrano@broadcom.com> Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [TG3]: Reset chip when changing MAC addressMichael Chan2006-04-29
| | | | | | | | | | | Do the full chip reset when changing MAC address if ASF is enabled. ASF sometimes uses a different MAC address than the driver. Without the reset, the ASF MAC address may be overwritten when the driver's MAC address is changed. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [TG3]: Add phy workaroundMichael Chan2006-04-29
| | | | | | | Add some PHY workaround code to reduce jitter on some PHYs. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [TG3]: Call netif_carrier_off() during phy resetMichael Chan2006-04-29
| | | | | | | | | | Add netif_carrier_off() call during tg3_phy_reset(). This is needed to properly track the netif_carrier state in cases where we do a PHY reset with interrupts disabled. The SerDes code will not run properly if the netif_carrier state is wrong. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* [PATCH] forcedeth: fix initializationAyaz Abdulla2006-04-26
| | | | | | | | | | | | | This patch fixes the nic initialization. If the nic was in low power mode, it brings it back to normal power. Also, it utilizes a new hardware reset during the init. I am resending based on feedback, I corrected the register size mapping and delay after posted write. Signed-Off-By: Ayaz Abdulla <aabdulla@nvidia.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] sky2: version 1.2Stephen Hemminger2006-04-26
| | | | | | | Update to version 1.2 Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] sky2: reset function can be devinitStephen Hemminger2006-04-26
| | | | | | | | The sky2_reset function only called from sky2_probe. Maybe the compiler was smart enough to figure this out already. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] sky2: use ALIGN() macroStephen Hemminger2006-04-26
| | | | | | | | The ALIGN() macro in kernel.h does the same math that the sky2 driver was using for padding. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] sky2: add fake idle irq timerStephen Hemminger2006-04-26
| | | | | | | | Add an fake NAPI schedule once a second. This is an attempt to work around for broken configurations with edge-triggered interrupts. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* [PATCH] sky2: reschedule if irq still pendingStephen Hemminger2006-04-26
| | | | | | | | | | | | This is a workaround for the case edge-triggered irq's. Several users seem to have broken configurations sharing edge-triggered irq's. To avoid losing IRQ's, reshedule if more work arrives. The changes to netdevice.h are to extract the part that puts device back in list into separate inline. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* Merge branch 'upstream-fixes' of ↵Jeff Garzik2006-04-26
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
| * [PATCH] bcm43xx: make PIO mode usableMichael Buesch2006-04-24
| | | | | | | | | | | | | | | | | | | | This patch fixes PIO mode on the softmac bcm43xx driver. (A dscape patch will follow). It mainly fixes endianess issues. This patch is tested on PowerPC32 and i386. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * [PATCH] Fix crash on big-endian systems during scanPavel Roskin2006-04-24
| | | | | | | | | | | | | | | | The original code was doing arithmetics on a little-endian value. Reported by Stelios Koroneos <stelios@stelioscellar.com> Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Merge branch 'skb_truesize' of ↵Jeff Garzik2006-04-26
|\ \ | | | | | | | | | git://lost.foo-projects.org/~ahkok/git/linux-2.6 into upstream-fixes
| * | e1000: Update truesize with the length of the packet for packet splitAuke Kok2006-04-26
| |/ | | | | | | | | | | | | | | | | | | Update skb with the real packet size. Signed-off-by: Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
* | Merge branch 'master' into upstream-fixesJeff Garzik2006-04-26
|\|
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-30 09:42:22 -0500