Helge Deller [Sun, 18 Jan 2004 19:27:53 +0000 (20:27 +0100)]
input: Bugfixes in atkbd and psmouse-base probing. (use unsigned char param[]
in atkbd_event, like everywhere else, use param[0] instead of *param
at the same place, properly set serio->private to NULL if probe fails
in both atkbd and psmouse, and fix preinitializing of the return buffer
in *_command() funcitons.)
Bjorn Helgaas [Fri, 16 Jan 2004 22:03:20 +0000 (22:03 +0000)]
[SERIAL] make ACPI serial module unload work
Patch from Bjorn Helgaas
This patch makes ACPI serial ports work right when the serial driver
is built as a module. Previously, loading worked fine, but we
didn't clean up on module removal.
Bjorn Helgaas [Fri, 16 Jan 2004 21:56:06 +0000 (21:56 +0000)]
[SERIAL] make HCDP dependent on serial console
Patch from Bjorn Helgaas
I propose the following HCDP Kconfig patch. It makes HCDP
selectable only when serial console has been selected. One
desirable side effect is that both are then available only
when statically compiled in (i.e., not built as a module).
The HCDP support doesn't actually depend on IA64, but I left
that in for now because nobody else implements support for it
and I don't want people confused by a selectable option that
doesn't do anything. Maybe a "depends on EFI" or something
will be useful eventually.
Pavel Machek [Fri, 16 Jan 2004 07:57:55 +0000 (08:57 +0100)]
input: Alt-arrow console switch is routinely dropped under high load. This
patch fixes it: alt-arrow has to start from console _we want to switch
to_, if switch is already pending.
Roland McGrath [Thu, 15 Jan 2004 12:47:18 +0000 (04:47 -0800)]
[PATCH] fix pdeath_signal SMP locking
Obviously almost noone uses the pdeath_signal feature, since this has gone
unnoticed for quite some time.
This patch calls the function that does the right locking for the context
of this call (inside exit_notify). The names of the signal.c entrypoints
are a little confusing.
David Mosberger [Thu, 15 Jan 2004 08:39:13 +0000 (00:39 -0800)]
ia64: Replace unwcheck shell-script with a Python script which works
correctly even on 32-bit hosts. As an added bonus, it's faster,
too. Run "unwcheck" by default, but for now, don't let unwcheck
errors cause the kernel build to fail.
David Jeffery [Thu, 15 Jan 2004 07:53:07 +0000 (02:53 -0500)]
[PATCH] ips fix for large mem 64bit machines
This patch fixes DMA bugs on x86-64 and ia64 machines. The driver was
using commands that only support 32bit addresses in places that could
return 64bit addresses. One place was DMAing off the stack. The other
place was causing problems on x86-64 machines by calling pci_map()
functions on a region allocated by pci_alloc_consistent().
David Jeffery [Thu, 15 Jan 2004 07:51:50 +0000 (02:51 -0500)]
[PATCH] ips 2/2: minor fixes
This patch fixes two minor bugs. It allows zero length write commands
through to devices. It also prevents the writing of any '\0'
characters at the end of version numbers to ips's /proc/scsi files.
James Bottomley [Thu, 15 Jan 2004 05:23:57 +0000 (00:23 -0500)]
g_NCR5380 - 2.6.0 - problem with reloading module
From: "Randy.Dunlap" <rddunlap@osdl.org>
The problem is that the detect function requests an IO region
of 16 bytes (at least when a command line override parameter is
used) but the release function only tries to release 8 bytes,
and this request isn't done because it doesn't match any allocated
IO region. [NCR53C400 extensions are not enabled, so
NCR5380_region_size is 8, not 16, but the request uses
NCR5380_region_size regardless.]
Fix: save the allocated region size in instance->n_io_ports and release
that size only;
Vojtech Pavlik [Thu, 15 Jan 2004 01:18:13 +0000 (02:18 +0100)]
input: Expect only one character in interrupt in i8042.c, this eases
the load on the controller (only one status read per interrupt). Also
do polling only some time after an interrupt happened.
Vojtech Pavlik [Thu, 15 Jan 2004 01:15:51 +0000 (02:15 +0100)]
input: Move keycode definitions around to get as close to 2.4
compatibility as we can at the moment. This also kills
KEY_103RD, because PS/2 keyboards don't have it and
everyone is expecting to get KEY_BACKSLASH anyway. Fix
rawmode generation for PrintScreen key, too.
Matthew Wilcox [Wed, 14 Jan 2004 06:47:05 +0000 (01:47 -0500)]
[PATCH] Re: Building sym 2.1.18f on linux/alpha
On Tue, Jan 13, 2004 at 06:02:08PM +0300, Sergey Tikhonov wrote:
> The final kernel could not pass linking stage with 2.1.18f version
> (included into 2.6.1 kernel patch).
> The linker complains that :
> drivers/built-in.o(.init.text+0x8cec): In function 'sym2_probe':
> : undfined reference to 'local symbols in discarded section .exit.text'
>
> I compared arch/alpha/kernel/vmlinux.lds.S with one from the i386 tree.
> The '.exit.text' and '.exit.data'
> sections were moved out of DISCARD attributes in the i386 version. I did
> the same with alpha version
> and it helped.
Thanks for this report; you uncovered a real bug. Actually two real
bugs; one is that parisc is not discarding the .init.text and .exit.text
sections (so I didn't notice this bug) and the other is that sym_detach
is marked __devexit, yet called from a __devinit function.
Jes Sorensen [Wed, 14 Jan 2004 03:26:25 +0000 (19:26 -0800)]
[PATCH] ia64: quiet down SMP boot messages
This patch gets rid of some superfluous printk's which get tedious on
machines with insane number of CPUs. The virtual/physical address bit
info is already available via /proc/pal, so there is no need to print
it at boot- time.
Bjorn Helgaas [Wed, 14 Jan 2004 03:18:29 +0000 (19:18 -0800)]
[PATCH] ia64: move HCDP under serial console #ifdef
Currently you can select HCDP independent of serial console. This
doesn't seem very useful, and makes the setup_serial_hcdp() reference
unresolved if the serial driver is built as a module.
CONFIG_SERIAL_8250_CONSOLE is only selectable if the serial core is
built in (SERIAL_8250=y), so this patch makes sure we don't try to
call setup_serial_hcdp() unless it is actually built in to the kernel.
(I think we should also make HCDP selection dependent on
SERIAL_8250_CONSOLE=y in Kconfig; I'll send a separate patch
for that since it's not ia64-specific.)
Jes Sorensen [Wed, 14 Jan 2004 02:56:03 +0000 (18:56 -0800)]
[PATCH] ia64: header cleanup
I fixed the code to compile with CONFIG_ACPI_NUMA and
!CONFIG_DISCONTIG since it's actually possible to compile that
configuration as well as cleaned up the #include usage a litte.
Marcel Holtmann [Wed, 14 Jan 2004 01:34:23 +0000 (02:34 +0100)]
[Bluetooth] Fix reference counting for incoming connections
The L2CAP reference counting must be increased by the RFCOMM module if an
incoming connection is accepted. If this is not done, it will be decreased
one time to often if the connection is terminated.
Krishna Kumar [Tue, 13 Jan 2004 15:26:01 +0000 (07:26 -0800)]
[XFRM]: Fix two bugs in xfrm_lookup()
- the found or allocated xfrm_states are not passed correctly to
xfrm_bundle_create (and to the subsequent frees in case of create
failing) if the first xfrm_tmpl_resolve failed and the second one
succeeded.
- error handling is wrong.
Remove duplicate/conflicting code now that netdev_register_notifier replays the
device registration events. Reorder initialization to avoid having to simplify error unwind
if /proc creation failed.
Change IPV6 to handle the new case where netdev events are replayed on registration:
* change code ordering so address configuration is ready before registration
(this was actually a bug in existing code)
* take out code that capture's existing devices, this is now done in the replay
* make notifier code local to addrconf.c so it can be have smaller scope
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