- 22 Mar, 2003 19 commits
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Alan Cox authored
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Alan Cox authored
I'm looking into the other IDE problem from the merge - several people see hangs. Bartolomiej has found one suspicious looking candidate. I'll try and pin it down ASAP.
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
- Redo the timing stuff using jiffies properly - Clean up the exit paths - Make the ioctl use a semaphore - Fix broken locking on the AEN list
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Alan Cox authored
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Alan Cox authored
Two problems with the original change 1. We should return bytes actually processed on an error according to SuS/POSIX. Technically the EFAULT path is outside the spec but its best we follow 2. We need to fix most of this anyway because the final section of the change was wrong. If retval was set we retried and got an efault again in some cases I think this way of doing it is right but it could do with further review
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bk://kernel.bkbits.net/jgarzik/net-drivers-2.5Linus Torvalds authored
into home.transmeta.com:/home/torvalds/v2.5/linux
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Jeff Garzik authored
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Scott Feldman authored
* Increase default Rx descriptors from 80 to 256 to give better Rx buffering capability in the case of heavy Rx load with small packets.
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bk://bk.arm.linux.org.uk/linux-2.5-pciLinus Torvalds authored
into home.transmeta.com:/home/torvalds/v2.5/linux
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Ivan Kokshaysky authored
Fix incorrect PCI cache line size assumptions on i386 and thus avoid potential memory corruption with Memory Write-and-Invalidate.
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Ivan Kokshaysky authored
Comments from rmk: Make setup-bus.c properly aware of cardbus bridges. We treat the bus behind a cardbus bridge more or less like any other bus, except we don't explicitly descend below. We do, however, explicitly reserve IO and memory space as we have done in the past. Memory space is doubed to 32MB as a measure to allow the Mobility cardbus-pci stuff to work. The amount of space reserved is now specified by a couple of #defines at the top of the file. This allows pci_bus_assign_resources() and pci_bus_size_bridges() to be called for both root buses as well as cardbus secondary buses. Comments from Ivan follows: This patch combines your(rmk) cardbus changes (formerly pci-11) and my "arbitrary resource layout" stuff. This + current bk works on nautilus. Most interesting feature: this can be used on partially allocated PCI tree. For instance, i386 PCI code has always been absolutely helpless wrt incorrectly initialized p2p bridges. Now it can just call pci_assign_unassigned_resources() in the end of PCI init and it would fix following problems: - completely uninitialized bridge windows (with base and limit 0); - erroneously "closed" windows; - windows overlapping with something else.
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Ivan Kokshaysky authored
Minor cleanup: don't call pci_update_resource() for bridges, get rid of bogus "trying to set non-standard region" messages thus.
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bk://bk.arm.linux.org.uk/linux-2.5-rmkLinus Torvalds authored
into home.transmeta.com:/home/torvalds/v2.5/linux
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Russell King authored
head-netwinder.S was a work around for old Netwinder NeTTrom firmware. It is no longer required.
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Randy Dunlap authored
This reduces stack usage in drivers/net/wireless/airo.c by dynamically allocating 2KB buffers in 2 places.
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Randy Dunlap authored
This reduces stack usage in drivers/cdrom/optcd.c by dynamically allocating a large (> 2 KB) buffer.
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- 21 Mar, 2003 21 commits
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Petr Vandrovec authored
RPCSEC_GSS options are related to (only) nfs/nfsd, so it is more logical to ask RPCSEC_GSS questions immediately after nfs/nfsd, not after half of screen more questions. NCPFS related options should appear immediately below ncpfs question, not after Coda and RPCSEC...
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Linus Torvalds authored
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Christoph Hellwig authored
As the netfilter folks don't seem to have any interest in 2.5 currently I decided to fix their last uses of those old module interfaces myself. The implementation (get a reference first and release it again when not actually needed) might be slightly suboptimial but the netfilter team should just fix it if/when they get any interest in Linux 2.5/2.6. Also fix the MOD_INC_USE_COUNT/MOD_DEC_USE_COUNT to give more accurate deprecation warnings.
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Christoph Hellwig authored
Devfs tries to be super smart and rereads partition tables at all kinds of wierd points. This breaks a bunch of stuff were you can't get the right disk changed information (i.e. CompactFlash). If people actually need this kind of stuff they should just call partx from devfsd instead of relying on the kernel doing something like this. Cleans up the devfs code significatnly (aka removes tons of junk)
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Christoph Hellwig authored
Not use anywhere else nor should it.
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Christoph Hellwig authored
Adrian Bunk noticed that there's an exposed config option to use the now gone DEVFS_FL_AUTO_DEVNUM in the dvb code - remove it.
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Christoph Hellwig authored
devfs_d_revalidate_wait adds to a waitqueue but never removes from it again so we there's one entry full of reused stack space added on each call (I wonder how this ever worked). The function has a few more bugs (it effectivly does a sleep_on instead of checking for the actual even and can't deal with negative dentries at all), but I just had breakfast and don't want to poke into devfs internals deeper - I still hope Adam's smalldevfs will get merged anyway..
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Ingo Molnar authored
fix yet another manual reschedule point
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ssh://master.kernel.org//home/hch/BK/xfs/linux-2.5/Linus Torvalds authored
into home.transmeta.com:/home/torvalds/v2.5/linux
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
Also add abort functionality
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
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Alan Cox authored
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