- 11 Apr, 2009 3 commits
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Dan Carpenter authored
platform_device_register_simple() returns ERR_PTR() and not NULL. Found by smatch (http://repo.or.cz/w/smatch.git ). Compile tested. Signed-off-by:
Dan Carpenter <error27@gmail.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
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Alexander Duyck authored
All NICs were reporting WOL support when only the KX4 NIC is capable of supporting WOL. This patch adds a function to check for and exclude all non-WOL capable nics from enabling WOL in ethtool. Signed-off-by:
Alexander Duyck <alexander.h.duyck@intel.com> Acked-by:
Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@intel.com> Signed-off-by:
Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by:
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PJ Waskiewicz authored
The LED blink code is common for 82599 as well. It should be moved to ixgbe_common.c so both devices can use it, and not have it duplicated. Signed-off-by:
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- 09 Apr, 2009 1 commit
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David S. Miller authored
It's not enough that forcedeth's interrupts are disabled, local cpu interrupts have to unconditionally be off when we remove the device from the poll list. Based upon a crash report from Alexander Beregalov <a.beregalov@gmail.com>: WARNING: at lib/list_debug.c:30 __list_add+0x89/0x90() Hardware name: list_add corruption. prev->next should be next (c06ea834), but was f70244c8. (prev=c06ea834). Modules linked in: w83627hf hwmon_vid i2c_nforce2 Pid: 1436, comm: portageq Not tainted 2.6.30-rc1 #1 Call Trace: [<c0129d73>] warn_slowpath+0x73/0xd0 [<c03c6008>] ? __kfree_skb+0x38/0x90 [<c03f9b06>] ? tcp_data_snd_check+0x26/0xe0 [<c03fd67f>] ? tcp_rcv_established+0x2bf/0x5e0 [<c040557a>] ? tcp_v4_rcv+0x47a/0x610 [<c014cebd>] ? print_lock_contention_bug+0x1d/0x110 [<c044a967>] ? _spin_unlock+0x27/0x50 [<c040564b>] ? tcp_v4_rcv+0x54b/0x610 [<c02d86f9>] __list_add+0x89/0x90 [<c03ccff9>] __napi_schedule+0x29/0x60 [<c036946d>] e1000_intr+0xbd/0x1a0 [<c015c5de>] handle_IRQ_event+0x3e/0x120 [<c015e190>] handle_fasteoi_irq+0x60/0xd0 [<c0104fd4>] handle_irq+0x34/0x60 [<c015f748>] ? rcu_irq_enter+0x8/0x40 [<c0104b29>] do_IRQ+0x39/0xa0 [<c03c592c>] ? skb_release_head_state+0x2c/0x60 [<c01034ee>] common_interrupt+0x2e/0x34 [<c02d8601>] ? list_del+0x21/0x90 [<c014e54b>] ? trace_hardirqs_on+0xb/0x10 [<c03cd4da>] __napi_complete+0x1a/0x30 [<c0381971>] nv_napi_poll+0xd1/0x5c0 [<c014e54b>] ? trace_hardirqs_on+0xb/0x10 [<c03cd5f6>] net_rx_action+0x106/0x1b0 [<c012e8df>] __do_softirq+0x6f/0x100 [<c044a967>] ? _spin_unlock+0x27/0x50 [<c015e1b8>] ? handle_fasteoi_irq+0x88/0xd0 [<c012e9cd>] do_softirq+0x5d/0x70 [<c012ebad>] irq_exit+0x7d/0xa0 [<c0104b32>] do_IRQ+0x42/0xa0 [<c012e9b7>] ? do_softirq+0x47/0x70 [<c01034ee>] common_interrupt+0x2e/0x34 Signed-off-by:
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- 08 Apr, 2009 11 commits
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Alexander Duyck authored
This patch removes the sysfs entry num_vfs which was added to support enabling pci virtual functions for 82576. To prevent VFs from loading automatically a module parameter "max_vfs" was added so that the number of VFs per PF can be limited. This is especially useful when 4 or more 82576 ports are on the system because otherwise to load all VFs would result in 8 interface per physical port. Signed-off-by:
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Alexander Duyck authored
This adds an igbvf driver to handle virtual functions provided by the igb driver when SR-IOV has been enabled. A virtual function is a lightweight pci-e function that supports a single queue and shares resources with the 82576 physical function contained within the igb driver. To spawn virtual functions from the igb driver all that is needed is to enable CONFIG_PCI_IOV and have an 82576 Ethernet adapter on a system that supports SR-IOV in the BIOS. The virtual functions will appear after the interface is loaded. Signed-off-by:
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Yang Hongyang authored
After dev_get_by_name(), we should follow a dev_put(). Signed-off-by:
Yang Hongyang <yanghy@cn.fujitsu.com> Signed-off-by:
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David S. Miller authored
Don't strain gcc's tiny mind. Signed-off-by: -
Florian Fainelli authored
This patch sets MODULE_VERSION in order to help users track changes to this module. Signed-off-by:
Florian Fainelli <florian@openwrt.org> Signed-off-by:
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Bastian Blank authored
The mips identifier is reserved by gcc on mips plattforms. Don't use it in the code. Signed-off-by:
Bastian Blank <waldi@debian.org> Tested-by:
Martin Michlmayr <tbm@cyrius.com> Signed-off-by:
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Sascha Hauer authored
Signed-off-by:
Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by:
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Dan Carpenter authored
platform_device_register_simple() returns ERR_PTR(), not NULL, if an error occurs. Found by smatch (http://repo.or.cz/w/smatch.git ). Compile tested. Signed-off-by:
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Lennert Buytenhek authored
Move SDMA configuration from interface up to port probe, to prevent overwriting the receive coalescing timer value on interface up. Signed-off-by:
Lennert Buytenhek <buytenh@marvell.com> Signed-off-by:
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Steve Glendinning authored
the warning printed when a mii READ times out currently says "Timed out waiting for MII write to finish". This patch corrects this. Signed-off-by:
Steve Glendinning <steve.glendinning@smsc.com> Signed-off-by:
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Randy Dunlap authored
ethoc indirectly uses crc32_le() and bitrev32(), so select those library functions to be built. drivers/built-in.o: In function `ethoc_set_multicast_list': ethoc.c:(.text+0x6226f): undefined reference to `crc32_le' ethoc.c:(.text+0x62276): undefined reference to `bitrev32' Signed-off-by:
Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by:
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- 07 Apr, 2009 25 commits
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Alan Cox authored
PCI parallel port devices can IRQ share so we should stop them hogging the line and making a mess on modern PC systems. We know the sharing side works as the PCMCIA driver has shared the parallel port IRQ for some time. Signed-off-by:
Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by:
Linus Torvalds <torvalds@linux-foundation.org>
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Breno Leitao authored
Here are some cleanups, mainly removing unused variables and silly declarations. Signed-off-by:
Breno Leitao <leitao@linux.vnet.ibm.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Mike Frysinger authored
Signed-off-by:
Mike Frysinger <vapier.adi@gmail.com> Signed-off-by:
Bryan Wu <cooloney@kernel.org> Signed-off-by:
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Mike Frysinger authored
Depend on KGDB_SERIAL_CONSOLE being set to N rather than !Y, since it can be built as a module. Signed-off-by:
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Mike Frysinger authored
Signed-off-by:
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Sonic Zhang authored
Both software emulated and hardware based CTS and RTS are enabled in serial driver. The CTS RTS PIN connection on BF548 UART port is defined as a modem device not as a host device. In order to test it under Linux, please nake a cross UART cable to exchange CTS and RTS signal. Signed-off-by:
Sonic Zhang <sonic.zhang@analog.com> Signed-off-by:
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Sonic Zhang authored
Only the CTS bit is affected. Signed-off-by:
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Christian Pellegrin authored
(akpm: queued pending confirmation of the new major number) [randy.dunlap@oracle.com: select SERIAL_CORE] Signed-off-by:
Christian Pellegrin <chripell@fsfe.org> Signed-off-by:
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Alan Cox authored
Avoid using port->tty where possible (makes refcount fixing easier later). Remove unused code (the ioctl path is not used if the device has mget/mset functions) Remove various un-needed typecasts and long names so it could read it to do the changes. Signed-off-by:
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Claudio Scordino authored
Use the new general RS485 Linux data structure (introduced by Alan with commit number c26c56c0 ) in the Cris architecture too (currently, Cris still uses the old private data structure instead of the new one). Signed-off-by:
Claudio Scordino <claudio@evidence.eu.com> Tested-by:
Hinko Kocevar <hinko.kocevar@cetrtapot.si> Tested-by:
Janez Cufer <janez.cufer@cetrtapot.si> Signed-off-by:
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Yang Hongyang authored
Replace all DMA_24BIT_MASK macro with DMA_BIT_MASK(24) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by:
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Yang Hongyang authored
Replace all DMA_28BIT_MASK macro with DMA_BIT_MASK(28) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by:
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Yang Hongyang authored
Replace all DMA_30BIT_MASK macro with DMA_BIT_MASK(30) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by:
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Yang Hongyang authored
Replace all DMA_31BIT_MASK macro with DMA_BIT_MASK(31) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by:
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Yang Hongyang authored
Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by:
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Yang Hongyang authored
Replace all DMA_39BIT_MASK macro with DMA_BIT_MASK(39) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by:
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Yang Hongyang authored
Replace all DMA_40BIT_MASK macro with DMA_BIT_MASK(40) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by:
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Yang Hongyang authored
Replace all DMA_48BIT_MASK macro with DMA_BIT_MASK(48) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by:
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Yang Hongyang authored
Replace all DMA_64BIT_MASK macro with DMA_BIT_MASK(64) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by:
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Guennadi Liakhovetski authored
1. check for errors returned from clk_get() 2. fix "Unbalanced enable for IRQ 160" 3. fix transmit descriptor handling in panning 4. clean frame buffer on blank - useful for OLED displays 5. formatting clean up Signed-off-by:
Guennadi Liakhovetski <lg@denx.de> Cc: Dan Williams <dan.j.williams@intel.com> Cc: Sascha Hauer <s.hauer@pengutronix.de> Cc: Krzysztof Helt <krzysztof.h1@poczta.fm> Signed-off-by:
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Krzysztof Helt authored
Read DDC information from a connected monitor and use it to select initial mode (if the mode is not specified). Also, use the information to protect against modes outside the monitor specs. Signed-off-by:
Krzysztof Helt <krzysztof.h1@wp.pl> Tested-by:
Jean Delvare <khali@linux-fr.org> Signed-off-by:
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Krzysztof Helt authored
The I2C functionality provided by the i2c-voodoo3 driver is moved into the tdfxfb (frame buffer driver for Voodoo3 cards). This way there is no conflict between the i2c driver and the fb driver. The tdfxfb does not make use from the DDC functionality yet but provides all the functionality of the i2c-voodoo3 driver. Signed-off-by:
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Mike Rapoport authored
Signed-off-by:
Mike Rapoport <mike@compulab.co.il> Cc: Bryan Wu <bryan.wu@analog.com> Cc: David Brownell <david-b@pacbell.net> Signed-off-by:
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Mike Rapoport authored
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Mike Rapoport authored
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