[PATCH] module: avoid call vmalloc if init size is zero

2012-01-26 Thread Dmitry Antipov
For the architectures with it's own module_alloc(), if module init size is zero, avoiding module_alloc_update_bounds() and memset() no-op calls also eliminates warn_alloc_failed() zero-size warning in __vmalloc_node_range(). Signed-off-by: Dmitry Antipov --- kernel/module.c | 31 ++

Re: [Linaro-validation] Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Peter Maydell
On 26 January 2012 20:19, Zygmunt Krynicki wrote: > About device trees, does the simulator need an explicitly provided > device tree (in a way we currently provide the kernel image and > ramdisk) or is the dt table built into the image? The simulator doesn't care whether you're using device tree

Linaro Audio development ideas for 12.02 and beyond

2012-01-26 Thread Kurt Taylor
Hi all, Here is a brain dump for some things I see on the horizon for audio work. Is this complete? Absolutely not. This is meant to be a place to capture and refine ideas before creating cards and/or blueprints for them. In other words, this should compliment the existing work and backlog alread

Re: [Linaro-validation] Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Zygmunt Krynicki
On Thu, Jan 26, 2012 at 8:52 PM, Ryan Harkin wrote: > On 26 January 2012 19:34, Scott Bambrough wrote: >> On 12-01-26 01:24 PM, Dave Martin wrote: >>> >>> On Wed, Jan 25, 2012 at 09:33:35PM +0100, Zygmunt Krynicki wrote: HI. I'm building a LAVA service for running fast models.

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Zach Pfeffer
On 26 January 2012 13:52, Ryan Harkin wrote: > On 26 January 2012 19:34, Scott Bambrough wrote: >> On 12-01-26 01:24 PM, Dave Martin wrote: >>> >>> On Wed, Jan 25, 2012 at 09:33:35PM +0100, Zygmunt Krynicki wrote: HI. I'm building a LAVA service for running fast models. Quite

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Ryan Harkin
On 26 January 2012 19:34, Scott Bambrough wrote: > On 12-01-26 01:24 PM, Dave Martin wrote: >> >> On Wed, Jan 25, 2012 at 09:33:35PM +0100, Zygmunt Krynicki wrote: >>> >>> HI. >>> >>> I'm building a LAVA service for running fast models. Quite soon (*) >>> we'll be ready to open an alpha access. Ri

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Scott Bambrough
On 12-01-26 01:24 PM, Dave Martin wrote: On Wed, Jan 25, 2012 at 09:33:35PM +0100, Zygmunt Krynicki wrote: HI. I'm building a LAVA service for running fast models. Quite soon (*) we'll be ready to open an alpha access. Right now you will need to bring your own root filesystem and kernel image t

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Zygmunt Krynicki
On Thu, Jan 26, 2012 at 7:24 PM, Dave Martin wrote: > On Wed, Jan 25, 2012 at 09:33:35PM +0100, Zygmunt Krynicki wrote: >> HI. >> >> I'm building a LAVA service for running fast models. Quite soon (*) >> we'll be ready to open an alpha access. Right now you will need to >> bring your own root file

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Dave Martin
On Wed, Jan 25, 2012 at 09:33:35PM +0100, Zygmunt Krynicki wrote: > HI. > > I'm building a LAVA service for running fast models. Quite soon (*) > we'll be ready to open an alpha access. Right now you will need to > bring your own root filesystem and kernel image to use it. With that > in mind I wa

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Zygmunt Krynicki
On Thu, Jan 26, 2012 at 5:26 PM, Zach Pfeffer wrote: > Adding Amit. > > Looks like getting a big cloud instance running may help. Is the > simulator I/O or compute bound? Compute bound. It also requires a license from arm for each machine that runs it (it binds to mac address) and a lot of memory

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Dave Martin
On Wed, Jan 25, 2012 at 09:53:21PM +0100, Zygmunt Krynicki wrote: > Hi Zach > > It takes a _long_ while to get to raw serial console login prompt of a > stripped-down ubuntu nano image. On my core i7 (first gen) the > simulator can sometimes reach around 1M instructions per second but is > usually

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Peter Maydell
On 26 January 2012 16:26, Zach Pfeffer wrote: > Looks like getting a big cloud instance running may help. Is the > simulator I/O or compute bound? It is typically compute bound (unless you're short on RAM: 6GB the figure I've been bandying around as a plausible minimum). With rate limiting enable

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Zach Pfeffer
Adding Amit. Looks like getting a big cloud instance running may help. Is the simulator I/O or compute bound? On 26 January 2012 03:22, Dave Pigott wrote: > On 25 Jan 2012, at 20:53, Zygmunt Krynicki wrote: > >> It takes a _long_ while to get to raw serial console login prompt of a >> stripped-d

Re: Finding source code for Linaro kernels

2012-01-26 Thread Dave Martin
On Wed, Jan 25, 2012 at 6:52 PM, Zach Pfeffer wrote: > On 25 January 2012 12:18, Dave Martin wrote: >> On Tue, Jan 24, 2012 at 9:40 PM, Zach Pfeffer >> wrote: >> >> [...] >> >>> >>> >>> For Android we have: >>> >>> https://android-build.linaro.org/builds/~linaro-android/panda-12.01-release/ >>>

Re: Sources for 11.11 kernel release

2012-01-26 Thread Loïc Minier
(dropping linaro-kernel@) On Thu, Jan 26, 2012, Dave Martin wrote: > deb http://ports.ubuntu.com/ubuntu-ports precise main > deb http://ppa.launchpad.net/linaro-maintainers/overlay linaro-12.02 main > > And > http://ppa.launchpad.net/linaro-maintainers/overlay/ubuntu/dists/linaro-12.02/Release >

Re: Sources for 11.11 kernel release

2012-01-26 Thread Dave Martin
On Wed, Jan 25, 2012 at 04:14:10PM -0200, Christian Robottom Reis wrote: > On Tue, Jan 24, 2012 at 10:50:51AM -0500, Chris Lalancette wrote: > > In terms of finding things in the future, I have to say that there > > is a bit of a forest of git trees in linaro. At the very least, I > > would make s

Re: Linaro kernel tree for A15 for daily builds

2012-01-26 Thread Dave Pigott
On 25 Jan 2012, at 20:53, Zygmunt Krynicki wrote: > It takes a _long_ while to get to raw serial console login prompt of a > stripped-down ubuntu nano image. On my core i7 (first gen) the > simulator can sometimes reach around 1M instructions per second but is > usually slower. On top of that I do

Re: Announcing Linarotv-xmbc image

2012-01-26 Thread Hui Zhang
Thank you, Ricardo! By your experience,do you think xbmc can perform well on boards without hardware OpenGL ES acceleration? or have you ever done such experiment? 在 2012-1-26 上午11:03,"Ricardo Salveti" 写道: > On Wed, Jan 25, 2012 at 11:55 PM, Hui Zhang wrote: > > Hi Tom, > > Can Linarotv-XBMC wo

Re: [U-Boot] [PATCH] TRATS: Fix uart gpio config

2012-01-26 Thread Minkyu Kang
Dear Chander Kashyap, On 25 January 2012 14:25, Chander Kashyap wrote: > It updates the missing gpio configuration of UART port. > > Signed-off-by: Chander Kashyap > Cc: HeungJun, Kim > --- >  board/samsung/trats/trats.c |    4 ++-- >  1 files changed, 2 insertions(+), 2 deletions(-) > > diff -