linux.git/arch/arm, branch v2.6.19 Linux kernel source tree [ARM] Export smp_call_function() 2006-11-26T16:39:00+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-11-25T20:15:12+00:00 e730bf96c89b27b2a90ae3e8054dae6133b4f90b smp_call_function() will be used with the MP/core oprofile support patch. Export it as _GPL. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
smp_call_function() will be used with the MP/core oprofile support
patch.  Export it as _GPL.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] Add PM_LEGACY defaults 2006-11-26T16:39:00+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-11-25T16:19:23+00:00 d00ec458cb9235025d20cf2783d3ddcd879a6c48 Eliminate two warnings: kernel/power/pm.c:205: warning: 'pm_register' is deprecated (declared at kernel/power/pm.c:64) kernel/power/pm.c:206: warning: 'pm_send_all' is deprecated (declared at kernel/power/pm.c:180) by updating defconfig files to contain a sensible PM_LEGACY default. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Eliminate two warnings:

kernel/power/pm.c:205: warning: 'pm_register' is deprecated (declared at kernel/power/pm.c:64)
kernel/power/pm.c:206: warning: 'pm_send_all' is deprecated (declared at kernel/power/pm.c:180)

by updating defconfig files to contain a sensible PM_LEGACY default.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] 3942/1: ARM: comment: consistent_sync should not be called directly 2006-11-22T22:45:57+00:00 Dan Williams dan.j.williams@intel.com 2006-11-21T21:57:23+00:00 105ef9a0af1469a9dd906839dd4628aa9c013f58 /* * Note: Drivers should NOT use this function directly, as it will break * platforms with CONFIG_DMABOUNCE. * Use the driver DMA support - see dma-mapping.h (dma_sync_*) */ Signed-off-by: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
/*
 * Note: Drivers should NOT use this function directly, as it will break
 * platforms with CONFIG_DMABOUNCE.
 * Use the driver DMA support - see dma-mapping.h (dma_sync_*)
 */

Signed-off-by: Dan Williams <dan.j.williams@intel.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] ebsa110: fix warnings generated by asm/arch/io.h 2006-11-20T15:59:10+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-11-20T15:59:10+00:00 8de35efb6afa75f25415d54e21221eea759db261 Remove two warnings: drivers/serial/8250_early.c:136: warning: unused variable 'mapsize' include/linux/io.h:47: warning: passing argument 1 of '__readb' discards qualifiers from pointer target type Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Remove two warnings:
drivers/serial/8250_early.c:136: warning: unused variable 'mapsize'
include/linux/io.h:47: warning: passing argument 1 of '__readb' discards qualifiers from pointer target type

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] 3933/1: Source drivers/ata/Kconfig 2006-11-20T14:57:43+00:00 Martin Michlmayr tbm@com.rmk.(none) 2006-11-16T23:14:35+00:00 eb370f0bd409f8bcdc88583ae04f94453e19d882 ARM doesn't source drivers/Kconfig like most architectures do, so the newly added drivers/ata is currently not made available on ARM. SATA is used on some ARM machines, like the Thecus N2100, so we need to source drivers/ata/Kconfig. Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
ARM doesn't source drivers/Kconfig like most architectures do, so the
newly added drivers/ata is currently not made available on ARM.  SATA
is used on some ARM machines, like the Thecus N2100, so we need to
source drivers/ata/Kconfig.

Signed-off-by: Martin Michlmayr <tbm@cyrius.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] Remove OP_MAX_COUNTER 2006-11-14T15:15:40+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-11-14T15:15:40+00:00 aa8d18731508bb0a16f69b77e5f4541f0d6fb553 OP_MAX_COUNTER never referenced, and is a reminant of an earlier oprofile implementation. Remove it. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
OP_MAX_COUNTER never referenced, and is a reminant of an earlier
oprofile implementation.  Remove it.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] Remove PM_LEGACY=y from selected ARM defconfigs 2006-11-11T22:54:07+00:00 Russell King rmk@dyn-67.arm.linux.org.uk 2006-11-11T22:54:07+00:00 6751718932be7325c898e5908daec2ee917afd09 Most ARM defconfigs don't actually need to have PM_LEGACY enabled. Disable it for ATEB9200, Collie, IXP4xx, OMAP H2, S3C2410 and Versatile. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
Most ARM defconfigs don't actually need to have PM_LEGACY enabled.
Disable it for ATEB9200, Collie, IXP4xx, OMAP H2, S3C2410 and
Versatile.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] 3857/2: pnx4008: add devices' registration 2006-11-09T15:38:44+00:00 Vitaly Wool vwool@com.rmk.(none) 2006-10-17T10:16:22+00:00 8cc05f79d2a4e33d5cb621f36a448d5157f46893 This patch adds platform devices' registration for the devices which drivers either have been added to the mainline or on the way to. arch/arm/mach-pnx4008/core.c | 69 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 69 insertions(+) Signed-off-by: Vitaly Wool <vitalywool@gmail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
This patch adds platform devices' registration for the devices which drivers
either have been added to the mainline or on the way to.

 arch/arm/mach-pnx4008/core.c |   69 +++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 69 insertions(+)

Signed-off-by: Vitaly Wool <vitalywool@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] 3927/1: Allow show_mem() to work with holes in memory map. 2006-11-07T19:39:00+00:00 Ray Lehtiniemi rayl@com.rmk.(none) 2006-11-07T02:19:15+00:00 5e7098275094ec405f2b19285ec0c38aead42d53 show_mem() was not correctly handling holes in the memory map. It was treating the freed sections of the map as though they contained valid struct page entries. This could cause incorrect debugging output or even a kernel panic. This patch keeps the struct meminfo around after system initialization so that show_mem() can use it when scanning memory. show_mem() now walks over each bank of each online node, rather than assuming that each node contains a single contiguous bank. Signed-off-by: Ray Lehtiniemi <rayl@mail.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
show_mem() was not correctly handling holes in the memory
map.  It was treating the freed sections of the map as
though they contained valid struct page entries.  This
could cause incorrect debugging output or even a kernel
panic.

This patch keeps the struct meminfo around after system
initialization so that show_mem() can use it when
scanning memory.  show_mem() now walks over each bank
of each online node, rather than assuming that each node
contains a single contiguous bank.

Signed-off-by: Ray Lehtiniemi <rayl@mail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
[ARM] 3926/1: make timer led handle HZ != 100 2006-11-07T19:37:56+00:00 David Brownell david-b@net.rmk.(none) 2006-11-06T18:29:16+00:00 6d15cb42fe4f8c07c80c9d49db721fcfe2da0e90 The timer LED is unusable at HZ=large, since it's got a hard-wired value of 100 ticks per cycle; when HZ=1024 (for example) it's essentially always-on. This patch just makes that be HZ ticks per cycle. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> 
The timer LED is unusable at HZ=large, since it's got
a hard-wired value of 100 ticks per cycle; when HZ=1024
(for example) it's essentially always-on.  This patch
just makes that be HZ ticks per cycle.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>