- 27 Jun, 2005 40 commits
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Linus Torvalds authored
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rsync://rsync.kernel.org/pub/scm/linux/kernel/git/dtor/input.gitLinus Torvalds authored
Some manual fixups required due to clashes with the PF_FREEZE cleanups.
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Dave Jones authored
CONFIG_CONFIG_TUNER_MULTI_I2C probably isn't what the author meant to create. Signed-off-by: Dave Jones <davej@redhat.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Jens Axboe authored
If cfq is managing a queue and a new scheduler is later selected, it is possible for the cfqd unplug_work work to be queued after the kblockd work struct has been flushed. The problem is the ordering of cfq_shutdown_timer_wq() and blk_put_queue() in cfq_put_cfqd(). The latter may rearm the work, leaving cfq_kick_queue() with dead data. Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Jens Axboe authored
Add ioprio documentation Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Jens Axboe authored
- Adjust slice values - Instead of one async queue, one is defined per priority level. This prevents kernel threads (such as reiserfs/x and others) that run at higher io priority from conflicting with others. Previously, it was a coin toss what io prio the async queue got, it was defined by who first set up the queue. - Let a time slice only begin, when the previous slice is completely done. Previously we could be somewhat unfair to a new sync slice, if the previous slice was async and had several ios queued. This might need a little tweaking if throughput suffers a little due to this, allowing perhaps an overlap of a single request or so. - Optimize the calling of kblockd_schedule_work() by doing it only when it is strictly necessary (no requests in driver and work left to do). - Correct sync vs async logic. A 'normal' process can be purely async as well, and a flusher can be purely sync as well. Sync or async is now a property of the class defined and requests pending. Previously writers could be considered sync, when they were really async. - Get rid of the bit fields in cfqq and crq, use flags instead. - Various other cleanups and fixes Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Jens Axboe authored
In cfq_find_next_crq(), cfq tries to find the next request by choosing one of two requests before and after the current one. Currently, when choosing the next request, if there's no next request, the next candidate is NULL, resulting in selection of the previous request. This results in weird scheduling. Once we reach the end, we always seek backward. The correct behavior is using the first request as the next candidate. cfq_choose_req() already has logics for handling wrapped requests. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Jens Axboe authored
This updates the CFQ io scheduler to the new time sliced design (cfq v3). It provides full process fairness, while giving excellent aggregate system throughput even for many competing processes. It supports io priorities, either inherited from the cpu nice value or set directly with the ioprio_get/set syscalls. The latter closely mimic set/getpriority. This import is based on my latest from -mm. Signed-off-by: Jens Axboe <axboe@suse.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Deepak Saxena authored
Patch from Deepak Saxena Accidently swapped the order of movne and orrne. Bad. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Michael Burian authored
Patch from Michael Burian This does not look like an include file for "i386", so use "ARM" instead. Signed-off-by: Michael Burian <dynmail1@gassner-waagen.at> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Russell King authored
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Russell King authored
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Russell King authored
It doesn't make sense for this to be in mm-armv.c now that 26-bit ARM support is no longer integrated into arch/arm. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Russell King authored
It doesn't make sense to have the PGD kernel pointers initialisation separate from the PGD user pointers, especially when we clean the data cache over the whole range. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Russell King authored
This call allows the dynamic tick support to reprogram the timer immediately before the CPU idles. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Russell King authored
My scripts missed committing this file. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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Tobias Klauser authored
Use the DMA_32BIT_MASK constant from dma-mapping.h when calling pci_set_dma_mask() or pci_set_consistent_dma_mask() See http://marc.theaimsgroup.com/?t=108001993000001&r=1&w=2 for details Signed-off-by: Tobias Klauser <tklauser@nuerscht.ch> Signed-off-by: Domen Puncer <domen@coderock.org>
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Philip Pokorny authored
This is a multi-part message in MIME format.
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John W. Linville authored
Check the link state during b44_open. This closes a 1 HZ window that existed after b44_open ran but before the b44_timer handler ran, during which ethtool would report "Link detected: yes" no matter what the link state actually was. Signed-off-by: John W. Linville <linville@tuxdriver.com>
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Adam Belay authored
This patch allows the tulip driver to suspend and resume properly. It was originally written by Karsten Keil and then modified by Adam Belay. Signed-off-by: Karsten Keil <kkeil@suse.de> Signed-off-by: Adam Belay <abelay@novell.com> Signed-off-by: Andrew Morton <akpm@osdl.org>
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Olaf Hering authored
drivers/net/wireless/prism54/isl_38xx.c:131: warning: 'current_time.tv_sec' is used uninitialized in this function drivers/net/wireless/prism54/isl_38xx.c:131: warning: 'current_time.tv_usec' is used uninitialized in this function Signed-off-by: Olaf Hering <olh@suse.de>
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YOSHIFUJI Hideaki authored
Some USB ethernet drivers did not accept multicast frames appropriately. IPv6 did not work with those drivers without this patch. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
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YOSHIFUJI Hideaki authored
Elecom (Laneed) LD-USBL/TX support. Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
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Randy Dunlap authored
Module needs a license to prevent kernel tainting. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> diffstat:= drivers/net/3c523.c | 1 + 1 files changed, 1 insertion(+)
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Kumar Gala authored
Jeff, Just incase this got lost in the recent netdev mailing list transition here is a nicer version of Andy's patch for gianfar. - kumar * TCP/IP/UDP checksumming and verification * VLAN tag insertion/extraction * Larger multicast hash-table * Padding to align IP headers Also added: * msg lvl support * Some whitespace cleanup Signed-off-by: Andy Fleming <afleming@freescale.com> Signed-off-by: Kumar Gala <kumar.gala@freescale.com>
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Nicolas Pitre authored
The race causes a kernel oops when smc_hardware_send_pkt() tries to dereference pending_tx_skb which would have been freed from one of the driver reset paths just after the tx_task tasklet has been scheduled. This race is possible on SMP but was uncovered by the kernel RT work. Signed-off-by: Nicolas Pitre <nico@cam.org>
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Denis Vlasenko authored
--Boundary-00=_F5lsC5eH1wGW5o9 Content-Type: text/plain; charset="koi8-r" Content-Transfer-Encoding: 7bit Content-Disposition: inline Hi Jeff, In some messages in via-rhine.c there is a leading space for no apparent reason. This patch removes it. -- vda --Boundary-00=_F5lsC5eH1wGW5o9 Content-Type: text/x-diff; charset="koi8-r"; name="via-rhine.c.diff" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="via-rhine.c.diff"
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Malli Chilakala authored
Driver version, white space, comments & other Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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Malli Chilakala authored
Included proposals to false late collisions due to H/W latencies Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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Malli Chilakala authored
Ethtool set speed/duplex validates parameters for consistency Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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Malli Chilakala authored
Enable ethtool phys_id feature for 82573 controllers Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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Malli Chilakala authored
Fixed VLAN tag processing error for big-endian architectures Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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Malli Chilakala authored
Ethtool cleanup patch from Stephen Hemminger * use ADVERTISED_xxx fields when setting advertised fields * don't hardcode constant for advertised field Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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Malli Chilakala authored
Fixed the loopback test failure for 82573 based adapters Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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Malli Chilakala authored
Fixed register and loopback test failures with 82573 controllers Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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Malli Chilakala authored
Cleanup debug message printed when Tx Unit hang is detected Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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Malli Chilakala authored
Use netdev_priv() to get to netdev->priv - from shemminger@osdl.org Signed-off-by: Mallikarjuna R Chilakala <mallikarjuna.chilakala@intel.com> Signed-off-by: Ganesh Venkatesan <ganesh.venkatesan@intel.com> Signed-off-by: John Ronciak <john.ronciak@intel.com>
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