- 09 10月, 2008 18 次提交
-
-
由 Lennert Buytenhek 提交于
This patch introduces mdiobus_alloc() and mdiobus_free(), and makes all mdio bus drivers use these functions to allocate their struct mii_bus'es dynamically. Signed-off-by: NLennert Buytenhek <buytenh@marvell.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Acked-by: NAndy Fleming <afleming@freescale.com>
-
由 Lennert Buytenhek 提交于
In preparation of giving mii_bus objects a device tree presence of their own, rename struct mii_bus's ->dev argument to ->parent, since having a 'struct device *dev' that points to our parent device conflicts with introducing a 'struct device dev' representing our own device. Signed-off-by: NLennert Buytenhek <buytenh@marvell.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net> Acked-by: NAndy Fleming <afleming@freescale.com>
-
由 Brice Goglin 提交于
Add multiqueue TX support to myri10ge. [ Removed reference to deprecated CONFIG_NETDEVICES_MULTIQUEUE and NETIF_F_MULTI_QUEUE ] Signed-off-by: NBrice Goglin <brice@myri.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Jay Cliburn 提交于
Update the driver's introductory comments. Signed-off-by: NJay Cliburn <jacliburn@bellsouth.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Jay Cliburn 提交于
Remove the EXPERIMENTAL label from the atl1 driver and change the vendor name to include Attansic's successor, Atheros. We'll leave Attansic in the name since Attansic's PCI ID (1969) is encoded in the PCI config and is what users encounter on their systems. Signed-off-by: NJay Cliburn <jacliburn@bellsouth.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Jay Cliburn 提交于
NETIF_F_LLTX is deprecated. Remove private TX locking from the driver and remove the NETIF_F_LLTX feature flag. Signed-off-by: NJay Cliburn <jacliburn@bellsouth.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Jay Cliburn 提交于
See http://marc.info/?l=linux-netdev&m=121931988219314&w=2 Stop the queue and turn off carrier to prevent transmit timeouts when the cable is unplugged/replugged. Signed-off-by: NJay Cliburn <jacliburn@bellsouth.net> Cc: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Wang Chen 提交于
The error return is useful to caller, driver shouldn't miss it. Signed-off-by: NWang Chen <wangchen@cn.fujitsu.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Xiaoming.Zhang 提交于
pauseparam is set On Wednesday 24 September 2008 07:47, Stephen Hemminger wrote: > On Mon, 22 Sep 2008 14:52:17 -0700 > > akpm@linux-foundation.org wrote: > > From: "Xiaoming.Zhang" <Xiaoming.Zhang@resilience.com> > > > > We have an issue of the skge driver: The card won't work when it's > > options are changed. Here's the hardware info: > > > > # lspci -v > > 05:04.0 Ethernet controller: Marvell Technology Group Ltd. 88E8001 > > Gigabit Ethernet Controller (rev 13) Subsystem: Marvell Technology Group > > Ltd. Marvell RDK-8001 Flags: bus master, 66MHz, medium devsel, latency > > 32, IRQ 16 Memory at d042c000 (32-bit, non-prefetchable) [size=16K] I/O > > ports at d000 [size=256] > > [virtual] Expansion ROM at 20400000 [disabled] [size=128K] > > Capabilities: [48] Power Management version 2 > > Capabilities: [50] Vital Product Data > > > > The happens in both Linux-2.6.26(skge version 1.23) and RHEL5.2(skge > > version 1.6). > > > > For example, at first it is set to "speed 1000 duplex full auto-neg on" > > and it works, then run > > > > ethtool -s <ethx> autoneg off > > or ethtool -s <ethx> speed 100 duplex full autoneg off > > > > Then it will stop working. After that if we restart the interface: > > > > ifconifg <ethx> down > > ifconfig <ethx> up > > > > It will work again. And `ethtool -A' has the same issue. > > > > So we think after setting the options, the interface should be restarted. > > > > Signed-off-by: Zhang Xiaoming <xiaoming.zhang@resilience.com> > > Cc: Stephen Hemminger <shemminger@vyatta.com> > > Cc: Jeff Garzik <jeff@garzik.org> > > Signed-off-by: Andrew Morton <akpm@linux-foundation.org> > > --- > > > > drivers/net/skge.c | 12 ++++++++---- > > 1 file changed, 8 insertions(+), 4 deletions(-) > > > > diff -puN > > drivers/net/skge.c~driver-net-skgec-restart-the-interface-when-its-option > >s-or-pauseparam-is-set drivers/net/skge.c --- > > a/drivers/net/skge.c~driver-net-skgec-restart-the-interface-when-its-opti > >ons-or-pauseparam-is-set +++ a/drivers/net/skge.c > > @@ -353,8 +353,10 @@ static int skge_set_settings(struct net_ > > skge->autoneg = ecmd->autoneg; > > skge->advertising = ecmd->advertising; > > > > - if (netif_running(dev)) > > - skge_phy_reset(skge); > > + if (netif_running(dev)) { > > + skge_down(dev); > > + skge_up(dev); > > + } > > > > return (0); > > } > > @@ -595,8 +597,10 @@ static int skge_set_pauseparam(struct ne > > skge->flow_control = FLOW_MODE_NONE; > > } > > > > - if (netif_running(dev)) > > - skge_phy_reset(skge); > > + if (netif_running(dev)) { > > + skge_down(dev); > > + skge_up(dev); > > + } > > > > return 0; > > } > > Since skge_up can fail because of out of memory, this code needs to > check the return value. And then if it fails the "limbo state" needs > to be handled in skge_down. How about like this? It is tested. Thank you. Signed-off-by: NZhang Xiaoming <xiaoming.zhang@resilience.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Divy Le Ray 提交于
A SGE queue set timer might access registers while in EEH recovery, triggering an EEH error loop. Stop all timers early in EEH process. Signed-off-by: NDivy Le Ray <divy@chelsio.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Francois Romieu 提交于
As reported by Meelis Roos. Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Kevin Hao 提交于
When NETIF_F_LLTX is set, the atlx driver will use a private lock. But in recent kernels this implementation seems redundant and can cause problems where AF_PACKET sees things twice. Since NETIF_F_LLTX is marked as deprecated and shouldn't be used in new driver, this patch removes NETIF_F_LLTX and adds a mmiowb before sending packet. I have tested this driver on a Eee PC. It works well. Signed-off-by: NKevin Hao <kexin.hao@windriver.com> Acked-by: NJay Cliburn <jacliburn@bellsouth.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Trent Piepho 提交于
This way the phy layer will respond to a change in phy state immediately, instead of up to one second later when the state machine timer runs. Signed-off-by: NTrent Piepho <tpiepho@freescale.com> Acked-by: NAndy Fleming <afleming@freescale.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Trent Piepho 提交于
The PHY's aneg is configured and restarted whenever the link is brought up, e.g. when DHCP is started after the kernel has booted. This can take the link down for several seconds while auto-negotiation is redone. If the advertised features haven't changed, then it shouldn't be necessary to bring down the link and start auto-negotiation over again. genphy_config_advert() is enhanced to return 0 when the advertised features haven't been changed and >0 when they have been. genphy_config_aneg() then uses this information to not call genphy_restart_aneg() if there has been no change. Signed-off-by: NTrent Piepho <tpiepho@freescale.com> Acked-by: NAndy Fleming <afleming@freescale.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Ivan Vecera 提交于
Reviewed-by: NIlpo Järvinen <ilpo.jarvinen@helsinki.fi> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Kevin Hao 提交于
Add netconsole support for Atheros L2 10/100 network device. Signed-off-by: NKevin Hao <kexin.hao@windriver.com> Acked-by: NJay Cliburn <jacliburn@bellsouth.net> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Victor Gallardo 提交于
This patch fixes EMAC soft reset on 460EX/GT when no external clock is available. Signed-off-by: NVictor Gallardo <vgallardo@amcc.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
由 Lennert Buytenhek 提交于
Make the SIOCGMIIPHY case fall through properly (it is supposed to not only return the ID of the default PHY but also to read from that PHY), and make phy_mii_ioctl() return the same error code as generic_mii_ioctl() in case of an unsupported operation. Signed-off-by: NLennert Buytenhek <buytenh@marvell.com> Acked-by: NAndy Fleming <afleming@freescale.com> Signed-off-by: NDavid S. Miller <davem@davemloft.net>
-
- 07 10月, 2008 14 次提交
-
-
由 Linus Torvalds 提交于
This reverts commit 135aedc3, as requested by Hans Verkuil. It was a patch for 2.6.28 where the BKL was pushed down from v4l core to the drivers, not for 2.6.27! Requested-by: NHans Verkuil <hverkuil@xs4all.nl> Cc: Mauro Carvalho Chehab <mchehab@infradead.org> Signed-of-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 Tomas Winkler 提交于
This patch removes STATUS_CONF_PENDING usage that called from iwl4965_mac_config internally after scan completed. It's called anyway from the mac80211 ieee80211_scan_completed(): if (local->hw_scanning) { local->hw_scanning = false; if (ieee80211_hw_config(local)) ... } Signed-off-by: NTomas Winkler <tomas.winkler@intel.com> Signed-off-by: NZhu Yi <yi.zhu@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Tomas Winkler 提交于
This patch moves comment to proper line, it has moved during code shuffling. Signed-off-by: NTomas Winkler <tomas.winkler@intel.com> Signed-off-by: NZhu Yi <yi.zhu@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Tomas Winkler 提交于
This patch sets rx_chain bitmap correctly according hw configuration. Signed-off-by: NTomas Winkler <tomas.winkler@intel.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Felix Fietkau 提交于
Clean up the tx status reporting, fix retry counters (short retries are virtual collisions, not actual retries). Implement multi-rate retry support. This also fixes strong throughput fluctuations with rc80211_pid Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Felix Fietkau 提交于
This patch adjusts the rate control API to allow multi-rate retry if supported by the driver. The ieee80211_hw struct specifies how many alternate rate selections the driver supports. Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Felix Fietkau 提交于
Free up 2 bytes in skb->cb to be used for multi-rate retry later. Move iv_len and icv_len initialization into key alloc. Signed-off-by: NFelix Fietkau <nbd@openwrt.org> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Gertjan van Wingerde 提交于
The state field of the rfkill structure was incorrectly initialized to -1, which results in rfkill issueing a WARN_ON. Fix this by initializing the state field to the proper value as indicated by the driver. Signed-off-by: NGertjan van Wingerde <gwingerde@kpnplanet.nl> Signed-off-by: NIvo van Doorn <IvDoorn@gmail.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Christian Lamparter 提交于
This patch adds the a few lines that went missing in "p54: 802.11a 5GHz phy support" Essentially: the rx-code wasn't updated and therefore reported the wrong band, but more importantly the rate index was off as well, since 802.11a doesn't allow the "four" 802.11b rates... Signed-off-by: NChristian Lamparter <chunkeey@web.de> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Luis R. Rodriguez 提交于
This enables Adaptive Noise Immunity (ANI) on ath9k. ANI is as algorithm designed to minimize the detrimental effects of time-varying interferences. This should help with throughput in noisy environments. To use ANI we re-enable the MIB interrupt. Since ANI works on a timer and updates the noise floor we take advantage of this and also report a non-static noise floor now to mac80211. Signed-off-by: NSujith Manoharan <Sujith.Manoharan@atheros.com> Signed-off-by: NJouni Malinen <Jouni.Malinen@Atheros.com> Signed-off-by: NLuis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Luis R. Rodriguez 提交于
We were trying to hold the wrong spinlock due to a typo on IEEE80211_BAR_CTL_TID_S's definition. We use this to compute the tid number and then hold this this tid number's spinlock. Signed-off-by: NVasanthakumar Thiagarajan <vasanth@atheros.com> Signed-off-by: NSujith <Sujith.Manoharan@atheros.com> Signed-off-by: NLuis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Luis R. Rodriguez 提交于
Part of the cleanup on ath9k -- this was also causing some annoying compile time warnings. Signed-off-by: NLuis R. Rodriguez <lrodriguez@atheros.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
由 Haavard Skinnemoen 提交于
The atmel-mci driver sometimes fails data transfers like this: mmcblk0: error -5 transferring data end_request: I/O error, dev mmcblk0, sector 2749769 end_request: I/O error, dev mmcblk0, sector 2749777 It turns out that this might be caused by the BLKR register (which contains the block size and the number of blocks being transfered) being initialized too late. This patch moves the initialization of BLKR so that it contains the correct value before the block transfer command is sent. This error is difficult to reproduce, but if you insert a long delay (mdelay(10) or thereabouts) between the calls to atmci_start_command() and atmci_submit_data(), all transfers seem to fail without this patch, while I haven't seen any failures with this patch. Reported-by: NHein_Tibosch <hein_tibosch@yahoo.es> Signed-off-by: NHaavard Skinnemoen <haavard.skinnemoen@atmel.com> Signed-off-by: NPierre Ossman <drzeus@drzeus.cx> Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
-
由 John W. Linville 提交于
This hunk was originally removed as part of "ath9k: Fix IRQ nobody cared issue with ath9k". Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
-
- 06 10月, 2008 8 次提交
-
-
由 Marcel Holtmann 提交于
The new A-Link Bluetooth dongle is another one based on the BCM2046 chip from Broadcom and it also needs to send HCI_Reset before it becomes fully operational. Without the quirk it will show a lot of I/O errors. Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
-
由 Marcel Holtmann 提交于
Targus and Belkin have come out with new Bluetooth 2.1 capable dongles using the latest BCM2046 chip from Broadcom. Both of them are so called HID proxy dongles and they need to send HCI_Reset before they become fully operational. Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
-
由 Marcel Holtmann 提交于
The transfer buffer of an URB will be automatically freed when using the URB_FREE_BUFFER transfer_flag. So the extra calls to kfree() will cause a double free. Reported-by: NJustin Mattock <justinmattock@gmail.com> Signed-off-by: NRabin Vincent <rabin@rab.in> Signed-off-by: NMarcel Holtmann <marcel@holtmann.org>
-
Reported-by: N"Steven Noonan" <steven@uplinklabs.net> Suggested-by: N"Elias Oltmanns" <eo@nebensachen.de> Cc: mingo@elte.hu Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
-
由 Bodo Eggert 提交于
The Optiarc DVD RW AD-7200A can play audio, but tells it could not. Signed-off-by: NBodo Eggert <7eggert@gmx.de> Tested-by: NNick Warne <nick@ukfsn.org> Received-from: Borislav Petkov <petkovbb@googlemail.com> [bart: keep "audio" quirks together] Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
-
由 Ralf Baechle 提交于
The Swarm IDE driver uses a release method which is defined in the driver itself thus potentially oopsable. The simple fix would be to just leak the device but this patch goes the full length and moves the entire handling of the platform device in the platform code and retains only the platform driver code in drivers/ide/mips/swarm.c. Signed-off-by: NRalf Baechle <ralf@linux-mips.org> Cc: "Maciej W. Rozycki" <macro@linux-mips.org> Acked-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> [bart: remove no longer needed BLK_DEV_IDE_SWARM from ide/Kconfig] Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
-
由 Sergei Shtylylov 提交于
Apparently, 'xcount' being 0 does not mean 0 bytes for TRM290; it means 4 bytes, judging from the code immediately preceding this check. So, we must never try to "split" the PRD for TRM290. This is probably never hit anyway -- with the DMA buffers aligned to at least 512 bytes and ATAPI DMA not being used for non block I/O commands... Signed-off-by: NSergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
-
由 Borislav Petkov 提交于
This one fixes http://bugzilla.kernel.org/show_bug.cgi?id=11602. A more generic fix for drives which cannot autoclose tray will follow. Signed-off-by: NBorislav Petkov <petkovbb@gmail.com> Cc: Jens Axboe <jens.axboe@oracle.com> [bart: add an extra parentheses for consistency with the rest of kernel code] Signed-off-by: NBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
-