The two patches were originally in [PATCH V6 0/7] add a generic cpufreq driver.
I seperated them and hope they can go to upstream earlier.
Richard Zhao (2):
ARM: add cpufreq transiton notifier to adjust loops_per_jiffy for smp
cpufreq: OMAP: remove loops_per_jiffy recalculate for smp
arch/arm/kernel/smp.c | 54 ++++++++++++++++++++++++++++++++++++++++
drivers/cpufreq/omap-cpufreq.c | 36 --------------------------
2 files changed, 54 insertions(+), 36 deletions(-)
--
1.7.5.4
Greetings,
If someone has something which is not in the mainline, was not in the
12.01 kernel release, but worth including into the 12.02 kernel release,
please let me know by the end of Feb 14, PST (the git branch where I
could pull from). This release will be v3.3-rc3 based, so you patches
should be based on that (easiest for me), or on the tip of the linus tree.
My expectations are that the power management WG has some topics to add
to the 12.02.
I am aware of git://git.secretlab.ca/git/linux-2.6.git, irqdomain/next
The kernel working group has some blueprints for 12.02. Please let me
know, if there is something for me to do here.
The following commits from linux-linaro-3.2 branch will be carried over
to 12.02:
commit 2eb6f8b98d8471c83be7e3ab53fe4386884c96a9
Author: Vincent Guittot <vincent.guittot(a)linaro.org>
Date: Fri Oct 21 09:02:47 2011 +0200
sched: Ensure cpu_power periodic update
commit 2b21b980917662503a16e079b5d4a5a8a17886cd
Author: Arnd Bergmann <arnd(a)arndb.de>
Date: Sat Oct 8 17:07:50 2011 +0200
ARM: kprobes: work around build errors
commit 61d24dd4d0528d369ea81f6e5d5e1db9c62ad46a
Author: Ming Lei <ming.lei(a)canonical.com>
Date: Wed Aug 31 00:03:13 2011 +0800
usb: ehci: make HC see up-to-date qh/qtd descriptor ASAP
Amit (Amit Daniel Kachhap), please let me know if for 12.02 I should use
the commits below, or take an updated version from you:
ARM: exynos4: Add thermal sensor driver platform device support
thermal: exynos4: Register the tmu sensor with the thermal interface layer
thermal: exynos: Add thermal interface support for linux thermal layer
thermal: Add generic cpu cooling implementation
thermal: Add a new trip type to use cooling device instance number
EXYNOS: Make EXYNOS common cpufreq driver
ARM: exynos: Enable l2 configuration through device tree
ARM: exynos: remove useless code to save/restore L2
ARM: exynos: save L2 settings during bootup
ARM: s5p: add L2 early resume code
ARM: exynos: Add support AFTR mode on EXYNOS4210
Thanks,
Andrey Konovalov
For the 12.01 cycle the Linaro Platforms team is pleased to announce
the availability of the new linarotv-xbmc based image. This combines
the xbmc media server project with linaro's leb to result in a "works
out of the box" arm based media server image.
It can be found at http://snapshots.linaro.org/oneiric/linaro-o-linarotv-xbmc/
Currently the best experience can be found on Panda/Panda ES however
boards with hardware video acceleration enabled should work well. We
welcome feedback and suggestions on the image. Support is on a as
"best can" basis. Bugs if found should be written against
linaro-ubuntu in lauchpad.
Enjoy!
--
Regards,
Tom
"Where's the kaboom!? There was supposed to be an earth-shattering
kaboom!" Marvin Martian
Multimedia Tech Lead | Linaro.org │ Open source software for ARM SoCs
w) tom.gall att linaro.org
w) tom_gall att vnet.ibm.com
h) tom_gall att mac.com
Sorry disturbing you!
I have ask google for do ARM Cortex-A9 PMU supoort oprofile, but it do not have a answer definitely .
So i ask you do ARM Cortex-A9 PMU supoort oprofile.
Can u help me?
zachary6626
Following patchset is required to add framebuffer support on Origen.
The patches are based on following commit on Kukjin's for-next branch.
a188e1e "Merge branch 'next-samsung-devel' into for-next"
Tushar Behera (3):
ARM: EXYNOS: Increase DMA pool allocator size for framebuffer
- Required to allocate the framebuffer successfully
ARM: EXYNOS: Add clkdev lookup entry for lcd clock
- Required for framebuffer operation
ARM: EXYNOS: Invert VCLK polarity for framebuffer on Origen board
- Required to remove glitch in LCD display
arch/arm/mach-exynos/clock.c | 14 +++++++++-----
arch/arm/mach-exynos/cpu.c | 7 +++++++
arch/arm/mach-exynos/mach-origen.c | 3 ++-
3 files changed, 18 insertions(+), 6 deletions(-)
--
1.7.4.1
Hi all,
this patch series is part of the work in progress support for Xen on
ARMv7 with virtualization extensions in Linux.
It is obviously NOT ready to be accepted upstream but implements
enough support to allow Linux Dom0 to receive event channel
notifications and initialize xenbus.
With this series applied and the corresponding Xen patch series
(http://marc.info/?l=xen-devel&m=133001696312879) is possible to boot
Linux as Dom0 on Xen on a Versatile Express Cortex A15 emulator and
issue basic xl commands, like "xl list" and "xl uptime".
"xl create" is still not working though but it is the next on the list
:)
Working on this series it became obvious that passing the hypercall
number as IMM parameter to HVC is not flexible enough because we don't
always know the hypercall number at compile time.
As a result I changed the hypercall.h header file to use r12 to pass the
hypercall number instead. r12 was chosen because it is defined as
"intra-procedure call scratch register" so it seems the most appropriate.
I have CC'ed the KVM list on the first patch because following previous
discussions hypercall.h might become a common header file to issue
hypercalls on different hypervisors on ARM. I haven't disentangled the
Xen specific bits from the generic ones yet, however it should be
straightforward.
I am looking forward to hearing your opinions, especially on the
hypercall calling convention.
The patch series is available here:
git://xenbits.xen.org/people/sstabellini/linux-pvhvm.git xenarmv7-1
It is based on the vexpress-dt branch of
git://xenbits.xen.org/people/dvrabel/linux.git, that we are currently
using as development tree for Linux on Xen on Cortex A15. See
http://wiki.xen.org/wiki/Xen_ARMv7_with_Virtualization_Extensions.
The list of patches with diffstat follows:
Stefano Stabellini (13):
xen/arm: use r12 to pass the hypercall number to the hypervisor
xen/arm: introduce privcmp, physdev_op and memory_op hypercalls.
xen/arm: mmu.h and page.h related definitions
xen/arm: sync_bitops
xen/arm: empty implementation of grant_table arch specific functions
xen/arm: missing includes
xen/arm: receive xen events on arm
xen/arm: fix arm xen guest handle definitions
xen/arm: shared_info and start_info
xen/arm: empty implementation of xen_remap_domain_mfn_range
xen/arm: Introduce xen_pfn_t for pfn and mfn types
xen/arm: compile and run xenbus
xen/arm: compile grant-table features events and xenbus, do not compile pci
arch/arm/Kconfig | 4 +
arch/arm/include/asm/sync_bitops.h | 17 ++++
arch/arm/include/asm/xen/events.h | 9 ++
arch/arm/include/asm/xen/grant_table.h | 2 +
arch/arm/include/asm/xen/hypercall.h | 111 ++++++++++++++++++----------
arch/arm/include/asm/xen/interface.h | 12 +--
arch/arm/include/asm/xen/mmu.h | 61 +++++++++++++++
arch/arm/include/asm/xen/page.h | 14 +++-
arch/arm/xen/Makefile | 2 +-
arch/arm/xen/enlighten.c | 71 ++++++++++++++++--
arch/arm/xen/grant-table.c | 47 ++++++++++++
arch/ia64/include/asm/xen/interface.h | 3 +-
arch/x86/include/asm/xen/interface.h | 3 +
drivers/xen/Makefile | 7 +-
drivers/xen/events.c | 36 +++++++++-
drivers/xen/grant-table.c | 2 +
drivers/xen/xenbus/xenbus_client.c | 1 +
drivers/xen/xenbus/xenbus_comms.c | 2 +-
drivers/xen/xenbus/xenbus_probe.c | 26 ++++---
drivers/xen/xenbus/xenbus_probe_frontend.c | 1 +
drivers/xen/xenbus/xenbus_xs.c | 3 +-
drivers/xen/xenfs/xenstored.c | 1 +
include/xen/interface/grant_table.h | 4 +-
include/xen/interface/memory.h | 6 +-
include/xen/interface/platform.h | 4 +-
include/xen/interface/xen.h | 6 +-
include/xen/privcmd.h | 3 +-
include/xen/xen.h | 2 +-
28 files changed, 371 insertions(+), 89 deletions(-)
Cheers,
Stefano