- 18 2月, 2006 22 次提交
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由 Stephen Hemminger 提交于
Take the experimental dependency of skge driver, it is as stable as the others. Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Stephen Hemminger 提交于
The sk98lin driver was changed a while ago to remove support for the D-Link 530T card because that hardware has no working VPD data. The help text for Kconfig was not updated. Signed-off-by: NStephen Hemminger <shemminger@osdl.org> Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Jean Tourrilhes 提交于
Some bitfields were incorrectly initialised in wavelan_cs, causing some compiler warning. Also killed a error message that should not be there... Signed-off-by: NJean Tourrilhes <jt@hpl.hp.com> Signed-off-by: NJeff Garzik <jgarzik@pobox.com>
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由 Jeff Garzik 提交于
Merge branch 'upstream-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
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由 Chuck Ebbert 提交于
Do not mask TIF_SINGLESTEP bit in _TIF_WORK_MASK. Masking this stopped do_notify_resume() from being called when it should have been. Signed-off-by: NChuck Ebbert <76306.1226@compuserve.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Joshua Kinard 提交于
A sysfs function call uses the wrong parameter, and thus breaks a build on SGI O2. CC drivers/video/gbefb.o drivers/video/gbefb.c: In function ‘gbefb_remove’: drivers/video/gbefb.c:1246: error: ‘dev’ undeclared (first use in this function) drivers/video/gbefb.c:1246: error: (Each undeclared identifier is reported only once drivers/video/gbefb.c:1246: error: for each function it appears in.) make[2]: *** [drivers/video/gbefb.o] Error 1 Signed-off-by: NJoshua Kinard <kumba@gentoo.org> Signed-off-by: NAntonino Daplas <adaplas@pol.net> Signed-off-by: NMartin Michlmayr <tbm@cyrius.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Paul Mackerras 提交于
This provides an interface for arch code to find out how many nanoseconds are going to be added on to xtime by the next call to do_timer. The value returned is a fixed-point number in 52.12 format in nanoseconds. The reason for this format is that it gives the full precision that the timekeeping code is using internally. The motivation for this is to fix a problem that has arisen on 32-bit powerpc in that the value returned by do_gettimeofday drifts apart from xtime if NTP is being used. PowerPC is now using a lockless do_gettimeofday based on reading the timebase register and performing some simple arithmetic. (This method of getting the time is also exported to userspace via the VDSO.) However, the factor and offset it uses were calculated based on the nominal tick length and weren't being adjusted when NTP varied the tick length. Note that 64-bit powerpc has had the lockless do_gettimeofday for a long time now. It also had an extremely hairy routine that got called from the 32-bit compat routine for adjtimex, which adjusted the factor and offset according to what it thought the timekeeping code was going to do. Not only was this only called if a 32-bit task did adjtimex (i.e. not if a 64-bit task did adjtimex), it was also duplicating computations from kernel/timer.c and it wasn't clear that it was (still) correct. The simple solution is to ask the timekeeping code how long the current jiffy will be on each timer interrupt, after calling do_timer. If this jiffy will be a different length from the last one, we then need to compute new values for the factor and offset used in the lockless do_gettimeofday. In this way we can keep xtime and do_gettimeofday in sync, even when NTP is varying the tick length. Note that when adjtimex varies the tick length, it almost always introduces the variation from the next tick on. The only case I could see where adjtimex would vary the length of the current tick is when an old-style adjtime adjustment is being cancelled. (It's not clear to me why the adjustment has to be cancelled immediately rather than from the next tick on.) Thus I don't see any real need for a hook in adjtimex; the rare case of an old-style adjustment being cancelled can be fixed up at the next tick. Signed-off-by: NPaul Mackerras <paulus@samba.org> Acked-by: Njohn stultz <johnstul@us.ibm.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Andi Kleen 提交于
The memory allocator doesn't like empty zones (which have an uninitialized freelist), so a x86-64 system with a node fully in GFP_DMA32 only would crash on mbind. Fix that up by putting all possible zones as fallback into the zonelist and skipping the empty ones. In fact the code always enough allocated space for all zones, but only used it for the highest. This change just uses all the memory that was allocated before. This should work fine for now, but whoever implements node hot removal needs to fix this somewhere else too (or make sure zone datastructures by itself never go away, only their memory) Signed-off-by: NAndi Kleen <ak@suse.de> Acked-by: NChristoph Lameter <clameter@sgi.com> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Linus Torvalds 提交于
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由 Andi Kleen 提交于
Previously the numa hash code would be confused by holes in the node space and stop early. This is the first part of the fix for the non boot issue with empty nodes on Opterons. Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Andi Kleen 提交于
Code was refusing good SRATs because about 12K got lost somewhere. Allow less than 1MB of difference before rejecting it. Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Andi Kleen 提交于
But do it after everything else to risk less from recursive crashes. Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Andi Kleen 提交于
Otherwise it has no effect anyways. Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Andi Kleen 提交于
Many laptops have problems with ticking the local APIC timer in C2/C3. The code added earlier to use it by default on ATI didn't really work for them. Don't enable it when the system supports C2/C3. This doesn't fix the problem fully, but at least it's not worse than before. Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Andi Kleen 提交于
This caused a sigreturn with bad argument on a preemptible kernel to complain with Debug: sleeping function called from invalid context at /home/lsrc/quilt/linux/include/linux/rwsem.h:43 in_atomic():0, irqs_disabled():1 Call Trace: {__might_sleep+190} {profile_task_exit+21} {__do_exit+34} {do_wait+0} Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Andi Kleen 提交于
AMD SimNow!'s JIT doesn't like them at all in the guest. For distribution installation it's easiest if it's a boot time option. Also I moved the variable to a more appropiate place and make it independent from sysctl And marked __read_mostly which it is. Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Jan Beulich 提交于
Along with that, also suppress the memory touching altogether when the watchdog is not running, to eliminate needless crosstalk. Plus ad a call to it to make things consistent (one could also consider removing the call in enable_timer_nmi_watchdog()). Signed-off-by: NJan Beulich <jbeulich@novell.com> Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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由 Andi Kleen 提交于
... and enable 1394 by default. Signed-off-by: NAndi Kleen <ak@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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- 17 2月, 2006 18 次提交
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由 Dan Williams 提交于
This patch fixes a number of bugs in the authentication process: 1) When falling back to Shared Key authentication mode from Open System, a missing 'return' would cause the auth request to be sent, but would drop the card into Management Error state. When falling back, the driver should also indicate that it is switching to Shared Key mode by setting exclude_unencrypted. 2) Initial authentication modes were apparently wrong in some cases, causing the driver to attempt Shared Key authentication mode when in fact the access point didn't support that mode or even had WEP disabled. The driver should set the correct initial authentication mode based on wep_is_on and exclude_unencrypted. 3) Authentication response packets from the access point in Open System mode were getting ignored because the driver was expecting the sequence number of a Shared Key mode response. The patch separates the OS and SK mode handling to provide the correct behavior. Signed-off-by: NDan Williams <dcbw@redhat.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Dan Williams 提交于
The previous patch that added ENCODEEXT and AUTH support to the atmel driver contained a slight error which would cause just setting the TX key index to also set the encryption key again. This patch allows any combination of setting the TX key index and setting an encryption key. Signed-off-by: NDan Williams <dcbw@redhat.com> Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>
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由 Nicolas Pitre 提交于
Patch from Nicolas Pitre With EABI the multiplex sys_ipc and sys_socketcall syscalls are unavailable and their support code even removed from the compiled kernel, and the new unmuxed syscalls must be used instead. Make those syscall numbers visible. Signed-off-by: NNicolas Pitre <nico@cam.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Nicolas Pitre 提交于
Patch from Nicolas Pitre Commit 99595d02 forgot to intercept sys_socketcall as well. Signed-off-by: NNicolas Pitre <nico@cam.org> Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Martin Michlmayr 提交于
Patch from Martin Michlmayr ARM patch 3226/1 (IXP4xx runtime expansion bus window size configuration) forgot to update mach-ixp4xx/nslu2-setup.c which leads to the following compilation error. Update NSLU2 flash support following patch 3226/1. CC arch/arm/mach-ixp4xx/nslu2-setup.o arch/arm/mach-ixp4xx/nslu2-setup.c:30: error: NSLU2_FLASH_BASE undeclared here (not in a function) arch/arm/mach-ixp4xx/nslu2-setup.c:31: error: NSLU2_FLASH_SIZE undeclared here (not in a function) make[1]: *** [arch/arm/mach-ixp4xx/nslu2-setup.o] Error 1 make: *** [arch/arm/mach-ixp4xx] Error 2 Signed-off-by: NMartin Michlmayr <tbm@cyrius.com> --- nslu2-setup.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 Ashok Raj 提交于
Minor updates to earlier patch. - Added to documentation to add ia64 as well. - Minor clarification on how to use disabled cpus - used plain max instead of max_t per Andew Morton. Signed-off-by: NAshok Raj <ashok.raj@intel.com> Signed-off-by: NTony Luck <tony.luck@intel.com>
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由 Francois Romieu 提交于
Below this point, the error path will proceed through sis190_release_board(). It will happily oops if pci_set_drvdata() has not been issued. Signed-off-by: NFrancois Romieu <romieu@fr.zoreil.com>
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由 Linus Torvalds 提交于
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由 Kurt Hackel 提交于
Signed-off-by: NKurt Hackel <Kurt.Hackel@oracle.com> Signed-off-by: NMark Fasheh <mark.fasheh@oracle.com>
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由 Mark Fasheh 提交于
Disable automatic checkpointing of the journal - this is a relic from older ocfs2 days. Worth quite a bit of performance on longer running single node tests. Signed-off-by: NMark Fasheh <mark.fasheh@oracle.com>
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由 Kurt Hackel 提交于
* fix a hang in recovery that occurred in dlmlock_remote. the $RECOVERY lock was never moved to the granted queue even after getting DLM_NORMAL back from the master node. Signed-off-by: NKurt Hackel <kurt.hackel@oracle.com> Signed-off-by: NMark Fasheh <mark.fasheh@oracle.com>
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由 Kurt Hackel 提交于
* add dlm_wait_for_node_death function to be used after receiving a network error. this will wait for the given timeout to allow the heartbeat callbacks to update the domain map. without this, some paths may spin and consume enough cpu that the heartbeat gets starved and never updates. Signed-off-by: NKurt Hackel <kurt.hackel@oracle.com> Signed-off-by: NMark Fasheh <mark.fasheh@oracle.com>
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由 Kurt Hackel 提交于
* fix a bug in dlm_convert_lock_handler where dlm_lockres_release_ast was being called even if no ast was ever reserved Signed-off-by: NKurt Hackel <kurt.hackel@oracle.com> Signed-off-by: NMark Fasheh <mark.fasheh@oracle.com>
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由 Kurt Hackel 提交于
* after successfully taking the $RECOVERY lock in EX mode, recheck to make sure that recovery has not already begun or completed on another node Signed-off-by: NKurt Hackel <kurt.hackel@oracle.com> Signed-off-by: NMark Fasheh <mark.fasheh@oracle.com>
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由 Jack Steiner 提交于
It appears that if auditing is enabled, the kernel fails to check for pending signals before returning to user mode. Signed-off-by: NJack Steiner <steiner@sgi.com> Acked-by: NKen Chen <kenneth.w.chen@intel.com> Signed-off-by: NTony Luck <tony.luck@intel.com>
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由 Russell King 提交于
If a data transfer is small (less than a FIFO size) we would hang waiting for the data to be read due to the PIO interrupt not occuring. We allowed for this in our PIO interrupt handler, but not when setting up a data transfer. Apply the "fix" when setting up a data transfer as well. Signed-off-by: NRussell King <rmk+kernel@arm.linux.org.uk>
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由 NeilBrown 提交于
If a tag is set for a node being deleted from a radix_tree, then that tag gets cleared from the parent of the node, even if it is set for some siblings of the node begin deleted. This patch changes the logic to include a test for any_tag_set similar to the logic a little futher down. Care is taken to ensure that 'nr_cleared_tags' remains equals to the number of entries in the 'tags' array which are set to '0' (which means that this tag is not set in the tree below pathp->node, and should be cleared at pathp->node and possibly above. [ Nick says: "Linus FYI, I was able to modify the radix tree test harness to catch the bug and can no longer trigger it after the fix. Resulting code passes all other harness tests as well of course." ] Signed-off-by: NNeil Brown <neilb@suse.de> Acked-by: NNick Piggin <npiggin@suse.de> Signed-off-by: NLinus Torvalds <torvalds@osdl.org>
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