- 26 Mar, 2008 32 commits
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Andy Fleming authored
- Fix Rx/Tx HW interrupt coalescing counter reset logic. Disabling is required before resetting the counter. - Update the Default both Rx and Tx coalescing timer threshold. Formerly 4 is set which is equal to 1.5 frame at the line rate of 1GbE interface, and it doesn't match to the coalescing frame count which is set to 16. Threashold 21 is matched to frame count 16. Signed-off-by:
Dai Haruki <dai.haruki@freescale.com> Signed-off-by:
Andy Fleming <afleming@freescale.com> Signed-off-by:
Jeff Garzik <jeff@garzik.org>
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Andy Fleming authored
If the LAST bit is not set in the RxBD, it's possible we're processing an incomplete frame, which is bad. While we're at it, add a constant for the error bitmask, so the whole if-clause fits on one line, and is more legible. Signed-off-by:
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Dai Haruki authored
In gfar_change_mtu(), the frame size needs to be increased to account for the extra 4 bytes VLAN adds to the ethernet header. However, it was being increased by the length of the whole header (18 bytes), which is wrong. Signed-off-by:
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Dai Haruki authored
- Buffer stashing parameter change to 96 from 64 in order to cover the Layer 4 header. Signed-off-by:
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Pavel Emelyanov authored
The code opening proc entry for each device makes the same thing, as the single_open does, so remove the unneeded code. Signed-off-by:
Pavel Emelyanov <xemul@openvz.org> Signed-off-by:
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Anton Vorontsov authored
This patch adds support for BCM5481 PHY. Unfortunately it's hard to get specifications for this PHY, so its special register 0x18 isn't annotated properly (but we know it's used to set up the delays). I've kept the magic numbers, so we'll not forget to fix it at the first opportunity, and will name that register and its bits correctly. p.s. also fixed the line with broken indention, introduced by commit 03157ac3 PHYLIB: Add BCM5482 PHY support Signed-off-by:
Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by:
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Marcin Slusarz authored
Convert byte order of constant instead of variable which can be done at compile time (vs run time) Signed-off-by:
Marcin Slusarz <marcin.slusarz@gmail.com> Acked-by:
Ron Mercer <ron.mercer@qlogic.com> Signed-off-by:
Andrew Morton <akpm@linux-foundation.org> Signed-off-by:
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Julia Lawall authored
Robert P.J. Day proposed to use the macro FIELD_SIZEOF in replace of code that matches its definition. The modification was made using the following semantic patch (http://www.emn.fr/x-info/coccinelle/) // <smpl> @haskernel@ @@ #include <linux/kernel.h> @depends on haskernel@ type t; identifier f; @@ - (sizeof(((t*)0)->f)) + FIELD_SIZEOF(t, f) @depends on haskernel@ type t; identifier f; @@ - sizeof(((t*)0)->f) + FIELD_SIZEOF(t, f) // </smpl> Signed-off-by:
Julia Lawall <julia@diku.dk> Signed-off-by:
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Florian Fainelli authored
This patch adds support for the IDT rc32434 Ethernet MAC we can find in the IDT boards and the Mikrotik RB500. Driver references some code from the linux-mips RB500 support. Signed-off-by:
Florian Fainelli <florian.fainelli@telecomint.eu> Signed-off-by:
Felix Fietkau <nbd@openwrt.org> Signed-off-by:
Philip Rischel <rischelp@idt.com> Signed-off-by:
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Daniel Drake authored
This timer doesn't need to run at precise times, so round it to a whole second to decrease wakeups. Signed-off-by:
Daniel Drake <dsd@gentoo.org> Signed-off-by:
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Al Viro authored
Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
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Al Viro authored
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Al Viro authored
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Al Viro authored
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Al Viro authored
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Al Viro authored
missed read*/write* plus a bunch of wrong-sized ones... Signed-off-by:
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Al Viro authored
isa_bus_to_virt() is the wrong thing to do here; it happens to work on i386, but only by accident. What we want is normal ioremap/readb/etc. set - it's all in iomem. Signed-off-by:
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Al Viro authored
take iscp-based testing into helper, kill the loop, stop wanking with reassignments of priv->iscp Signed-off-by:
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Al Viro authored
* initialize spinlock once * check586() used to be done before we'd allocated ->priv; these days it's there from the very beginning, so we don't have to play with private copy. Consequently, we don't need to mess with reinitializing ->base, etc. afterwards. Signed-off-by:
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Al Viro authored
... and store the virt address where we map the ->mem_addr, while we are at it. Signed-off-by:
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Al Viro authored
Passing ISA bus address explicitly cast to char * only to cast it back to unsigned long is dumb; so's passing it at all when it's always dev->mem_start... Signed-off-by:
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Al Viro authored
unsigned short != u8, it's u16... Signed-off-by:
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Al Viro authored
Driver is still broken, though; partially from Alan's checkpatch-induced fun, partially from layers of ancient mess ;-) By the end of the series... hell, might be even worth trying to stick such card into old alpha or ppc with an ISA slot and see if it work - would be for the first time ever in case of alpha and for the first time since at least 2.5.3 in case of ppc... Signed-off-by:
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Jesse Brandeburg authored
ixgb can remove irq_sem by auditing all the call sites to make sure that each of them makes sure the adapter is in the correct state before re-enabling interrupts. after doing this to all of our other drivers it is becoming easier. Signed-off-by:
Jesse Brandeburg <jesse.brandeburg@intel.com> Signed-off-by:
Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by:
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Jesse Brandeburg authored
irq_sem was just a hack to prevent interrupts from being enabled unexpectedly in deep call paths. Simply finding those call paths and fixing them by hand results in a driver that behaves as we expect and doesn't need the atomic at all. Signed-off-by:
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Jesse Brandeburg authored
irq_sem can safely be removed by auditing all irq.*able sites to make sure that interrupts don't get enabled unexpectedly when the interface is down. Signed-off-by:
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Auke Kok authored
This function is no longer used now that 82573 uses the eerd read method as well. Thanks to Adrian Bunk for pointing this out. Signed-off-by:
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Auke Kok authored
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Joe Perches authored
> send me a patch for e1000 and for ixgb and I'll happily apply those :) boolean_t to bool TRUE to true FALSE to false Signed-off-by:
Joe Perches <joe@perches.com> Signed-off-by:
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Jesse Brandeburg authored
In order to remove the irq_sem code we need to implement strict adapter state checking to prevent accidental double up or downs or resets. This code is largely copied from e1000/e1000e. Signed-off-by:
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Joe Perches authored
On Thu, 2008-03-06 at 10:07 -0800, Kok, Auke wrote: > send me a patch for e1000 and for ixgb and I'll happily apply those :) boolean_t to bool TRUE to true FALSE to false comment typo ahread to ahead Signed-off-by:
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- 25 Mar, 2008 8 commits
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Ivo van Doorn authored
rt73usb and rt2500usb used in_atomic to determine if a configuration step should be rescheduled or not. Since in_atomic() is not a valid method to determine if sleeping is allowed we should fix the way this is handled by adding a new flag to rt2x00. In addition mark LED class support for the drivers broken since that also uses the broken in_atomic() method but so far no solution exists to have LED triggers work only in scheduled context. Signed-off-by:
Ivo van Doorn <IvDoorn@gmail.com> Signed-off-by:
John W. Linville <linville@tuxdriver.com>
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Ivo van Doorn authored
It has been observed on rt2500pci hardware that some frames received with signal 0x0C do not have the OFDM flag set. Signals can have 2 meanings: 1) The PLCP value 2) The bitrate * 10 For rt2500pci (1) is for frames received with a OFDM rate, and (2) is for frames received with a CCK rate. But 0x0C is a invalid bitrate value but is a valid PLCP value for 54Mbs (obvious OFDM rate). This means that it is possible that the hardware does not set the OFDM bit correctly under all circumstances. This results in rt2x00 failing to detect the rate and mac80211 triggering a WARN_ON() and dropping the frame. To bypass this, print a warning when such a frame is received, and reset the rate to the lowest supported rate for the current band. Signed-off-by:
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Masakazu Mokuno authored
From version 2.20 of the PS3 system software, the hypervisor allows the guest OSes to specify separate cipher for group and pairwise. Signed-off-by:
Masakazu Mokuno <mokuno@sm.sony.co.jp> Signed-off-by:
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Michael Buesch authored
There's no need to compile the N-PHY support code, when the N-PHY support is disabled in Kconfig. Signed-off-by:
Michael Buesch <mb@bu3sch.de> Signed-off-by:
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Assaf Krauss authored
This patch completes the changes regarding the packaging of user parameters. Signed-off-by:
Assaf Krauss <assaf.krauss@intel.com> Signed-off-by:
Tomas Winkler <tomas.winkler@intel.com> Signed-off-by:
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Al Viro authored
a) a bunch of printks in error-handling assums that ->status is big-endian. b) bitfields trouble c) missing annotations NB: a bunch of structs is declared packed for no good reason, AFAICS. Signed-off-by:
Reinette Chatre <reinette.chatre@intel.com> Signed-off-by:
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Ivo van Doorn authored
The rxdone_entry_desc structure contains 3 fields which are always 1 or 0. We can safe 8 bytes by replacing them with a single dev_flags fields which contain the flags for those settings. Additionally we can remove the OFDM flag since it is no longer used since the introduction of the SIGNAL_PLCP flag. Signed-off-by:
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Vladimir Koutny authored
Default WMM params have to be set according to beacon/probe response information prior to authentication (or IBSS start/join); beacon queue is configured only in IBSS. This does not affect the use of 'real' WMM params as reported by AP. Signed-off-by:
Vladimir Koutny <vlado@ksp.sk> Acked-by:
Johannes Berg <johannes@sipsolutions.net> Signed-off-by:
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