- 11 Sep, 2003 13 commits
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Scott Feldman authored
* Added 82545 (rev3), 82546 (rev3), and 82541/7 (rev2) support - new device IDs - internal SERDES support for 82545/6 (rev3) - don't apply MMRBC workaround for 82545/6 (rev3) - don't use IO mapping for reset for 82545/6 (rev3)
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Amir Noam authored
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Amir Noam authored
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Amir Noam authored
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Amir Noam authored
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Amir Noam authored
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Amir Noam authored
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Amir Noam authored
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Amir Noam authored
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Amir Noam authored
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Amir Noam authored
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Nick Piggin authored
Thish fixes Suparna's fsx and aio-stress and Dave Olien's concurrent mke2fs problems. It moves the hash adding into as_add_request. This fixes a small bug where a request could be added to the merge hash after being put on the dispatch list. It also moves responsibility for handling rbtree aliases (requests with the same start sector) out of as_add_arq_rb and into its caller. This cleans up a layering problem which was causing the state machine to go silly. Now instead of forcing the alias out onto the dispatch list, we chain the new request behind it, and they get sorted out at dispatch time.
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Alexander Viro authored
The PS/2 ESDI driver has some problems: a couple of typos on the modular side and misuse of module_init():
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- 10 Sep, 2003 2 commits
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Andries E. Brouwer authored
A colleague reported that the keyboard of his brandnew laptop is dead under 2.6 while 2.4 works. Now I once wrote In order to avoid interference between scancode sequences or mouse packets and the reponses given to commands, the keyboard or mouse should always be disabled before giving a command that requires a response, and probably enabled afterwards. Some keyboards or mice do the disable automatically in this situation, but still require an explicit enable afterwards. (http://www.win.tue.nl/~aeb/linux/kbd/scancodes-9.html) This is what happens on this laptop. The routine atkbd_probe() probes for a keyboard, and after detecting it, enables it. But immediately afterwards the routine atkbd_set_3() reads the current scancode set and sets the desired set, and as a side effect of these commands, the keyboard gets disabled again. Thus, the keyboard enable must be moved after all command sending has been done. Now that I patch this area anyway: we are almost always in scancode set 2 but send the ATKBD_CMD_SETALL_MB command that only works in scancode set 3. At best this is useless. At worst it confuses the keyboard. So, I put this command in a separate routine and call that only when we really are in scancode set 3.
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bk://bk.arm.linux.org.uk/linux-2.6-rmkLinus Torvalds authored
into home.osdl.org:/home/torvalds/v2.5/linux
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- 11 Sep, 2003 1 commit
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Russell King authored
Combine the two initialisation functions, allow SA1111 to be built as a module, and remove a redundant SA1111 function prototype.
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- 10 Sep, 2003 16 commits
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Holger Freyther authored
Patch from Holger Freyther Make it work ;)
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Holger Freyther authored
Patch from Holger Freyther This fixes initialization of PCMCIA for the SIMpad unsigned long now user for the flag
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Holger Freyther authored
Patch from Holger Freyther This the the resubmit of the flash partition changes for SIMpad. Two versions one for cramfs one for all jffs2 and also the SIM has two banks instead of one even if they're next to each other...
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bk://bk.arm.linux.org.uk/linux-2.6-pcmciaLinus Torvalds authored
into home.osdl.org:/home/torvalds/v2.5/linux
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Russell King authored
into flint.arm.linux.org.uk:/usr/src/bk/linux-2.6-pcmcia
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Armin Schindler authored
devfs_handle is not used any more.
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Joe Perches authored
My fault. Fix for broken aarp.c which got an extra closing parenthesis.
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Matthew Wilcox authored
<linux/interrupt.h> uses barrier() but does not include <linux/kernel.h>.
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Matthew Wilcox authored
Whitespace cleanup (mostly deleting trailing whitespace).
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Matthew Wilcox authored
This patch introduces a 1GB stack size limit for stack-grows-up (ie PA-RISC), as discussed previously.
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Anton Blanchard authored
Dont print the contents of the initramfs, for any decent sized cpio it will overflow the kernel ring buffer. Also relax permissions on /dev (755 not 700).
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Anton Blanchard authored
Set correct permissions on initramfs directories and special files. We dont want to obey the umask here, so do the same thing we do on normal files - call sys_chmod.
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Anton Blanchard authored
tty_register_driver already calls tty_register_device so there is no need to do it in hvc_console. Besides, it oopses when we do that.
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Rusty Russell authored
Thanks to Stephen Hemminger for pointing out how obsolete modules.txt is. modules.txt contains mainly ancient information which is replicated in the kconfig help message, README, makefile.txt or the modprobe manual page. The only part which is not covered elsewhere is the "building external modules" which is still being debated (and belongs under the kbuild docs). kmod.txt reference removed from index, too.
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Armin Schindler authored
pci_device_id can not be marked __devinitdata, was re-added with last update by accident.
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Matthew Wilcox authored
This fills in the ELF EI_OSABI field. This doesn't matter for most architectures, but PA-RISC uses the Linux flavour of the ABI (since HPUX uses the None flavour). Patch by Randolph Chung.
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- 09 Sep, 2003 8 commits
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Jens Axboe authored
This is a lot better than what is there know. From: Felipe W Damasio <felipewd@terra.com.br> - cli-sti removal - blk API update - set_current_state - Remove 'panic' line. .. and we can now remove the BROKEN_ON_SMP Kconfig annotation.
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Jens Axboe authored
From: Stephen Hemminger <shemminger@osdl.org> Compiler warning due to missing equal sign.
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Andrew Morton authored
From: Andrew Theurer <habanero@us.ibm.com> This change: http://linux.bkbits.net:8080/linux-2.5/diffs/kernel/sched.c@1.202 does not seem to make sense: #define CAN_MIGRATE_TASK(p,rq,this_cpu) \ ((!idle || (jiffies - (p)->last_run > cache_decay_ticks)) && \ !task_running(rq, p) && \ cpu_isset(this_cpu, (p)->cpus_allowed)) It should be just the opposite; an idle cpu should be able to have a more aggressive steal, and a busy cpu should not.
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Andrew Morton authored
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Andrew Morton authored
From: Matt Mackall <mpm@selenic.com> The new locking in the random driver is consuming 60% of CPU resources in Anton's monster power5 boxes. Basically, when the primary pool is 7/8th full, we shut off the firehose and go into a trickle mode to keep the pool fresh. Saves CPU for everyone and should make the contention drop off the charts too (though the trickle factor might need adjusting again for Origin-class machines).
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Andrew Morton authored
From: Dave Hansen <haveblue@us.ibm.com> I was compiling for my plain 'ol PC, and was getting unresolved symbols for get_memcfg_from_srat() and get_zholes_size(). The CONFIG_NUMA definition right now allows it to be turned on for plain old X86_PC. Does anyone know why this is? depends on SMP && HIGHMEM64G && (X86_PC || X86_NUMAQ || X86_GENERICARCH || (X86_SUMMIT && ACPI && !ACPI_HT_ONLY)) In any case, the summit code incorrectly assumes in at least 2 places that NUMA && !NUMAQ means summit. Someone was evidently trying to cover the generic subarch case, but that's already taken care of by the lovely config system and CONFIG_ACPI_SRAT. This patch fixes those assumptions and adds a nice little warning for people that try to #include srat.h without having srat support turned on.
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Andrew Morton authored
From: Manfred Spraul <manfred@colorfullife.com> The mwave driver uses a user space daemon for some modem operations. The user space daemon calls ioctl(,IOCTL_MW_GET_IPC), and the driver returns after an interrupt arrived. The actual wait used interruptible_sleep_on(), which can lead to lost wakeups. A local spinlock on the stack is used to close that race, but this is broken on SMP, perhaps even with preempt. The attached patch fixes that by switching to the normal add_wait_queue/test_if_race_occured/schedule/remove_wait_queue sequence.
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Andrew Morton authored
ext3 has fancy test harness code which allows you to simulate crashes (for testing recovery). It will make the underlying disk start ignoring writes a specified number of seconds after the mount. It's inoperative without an additional offline patch anyway, and it's doing hacky things which scared Al. So kill it; I'll maintain it in the separate ext3 debug patch.
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