[PATCH v9] mfd: Add anatop mfd driver

2012-03-15 Thread Ying-Chun Liu (PaulLiu)
From: Ying-Chun Liu (PaulLiu) paul@linaro.org Anatop is a mfd chip embedded in Freescale i.MX6Q SoC. Anatop provides regulators and thermal. This driver handles the address space and the operation of the mfd device. Signed-off-by: Ying-Chun Liu (PaulLiu) paul@linaro.org Acked-by: Shawn

Re: [PATCH v9] mfd: Add anatop mfd driver

2012-03-15 Thread Arnd Bergmann
On Thursday 15 March 2012, Ying-Chun Liu (PaulLiu) wrote: From: Ying-Chun Liu (PaulLiu) paul@linaro.org Anatop is a mfd chip embedded in Freescale i.MX6Q SoC. Anatop provides regulators and thermal. This driver handles the address space and the operation of the mfd device. Hi Paul,

Re: [PATCH v6 2/3] clk: introduce the common clock framework

2012-03-15 Thread Sascha Hauer
On Wed, Mar 14, 2012 at 05:51:48PM -0700, Turquette, Mike wrote: On Tue, Mar 13, 2012 at 5:05 AM, Sascha Hauer s.ha...@pengutronix.de wrote: On Mon, Mar 12, 2012 at 08:16:36PM -0700, Turquette, Mike wrote: On Mon, Mar 12, 2012 at 4:51 AM, Sascha Hauer s.ha...@pengutronix.de wrote: I

Re: Slow/broken USB and Ethernet on Snowballs/Origen boards?

2012-03-15 Thread Jannis Pohlmann
Hey, On 03/15/2012 01:39 AM, Tony Mansson wrote: Hi, This is interesting. I'd like to reproduce the Ethernet speed tests. Do you have the exact command lines? Sure. You'll need two machines, on being the board. Both need to be in the same 100 or 1000 MBit/s LAN. On the receiver's end,

Re: Slow/broken USB and Ethernet on Snowballs/Origen boards?

2012-03-15 Thread Jassi Brar
On 15 March 2012 15:39, Jannis Pohlmann jannis.pohlm...@codethink.co.uk wrote: Hey, On 03/15/2012 01:39 AM, Tony Mansson wrote: Hi, This is interesting. I'd like to reproduce the Ethernet speed tests. Do you have the exact command lines? Sure. You'll need two machines, on being the

Re: Slow/broken USB and Ethernet on Snowballs/Origen boards?

2012-03-15 Thread Marcin Juszkiewicz
W dniu 15.03.2012 11:31, Jassi Brar pisze: Cool. You might also want to take a look at 'netperf', a small yet powerful tool. Or iperf which I use for bandwidth tests. ___ linaro-dev mailing list linaro-dev@lists.linaro.org

Re: [PATCH v9] mfd: Add anatop mfd driver

2012-03-15 Thread Mark Brown
On Thu, Mar 15, 2012 at 09:07:29AM +, Arnd Bergmann wrote: Very broadly speaking, I wonder whether we could use the regmap infrastructure for these things in the future, but I would first need to understand whether that is actually in the scope of regmap. It seems that you just need a

Re: [Question] How To Log QEMU Memory Access

2012-03-15 Thread 周春华
Dear Peter Maydell, Thanks for your reply. Would you mind give me more help? My PC architecture is x86, so the tcg_out_qemu_ld() and tcg_out_qemu_st() is in tcg/i386/tcg-target.c. Nevertheless, it is difficult for me to understand them completely. Do you means that the QEMU TLB maps the guest

Re: [Question] How To Log QEMU Memory Access

2012-03-15 Thread Peter Maydell
2012/3/15 周春华 uuli...@gmail.com: Do you means that the QEMU TLB maps the guest virtual address to host virtual address, Yes. and the begging and end virtual addresses of the memory allocated for RAM device emulating are the RAM physical begging and end address from guest view? I don't know

Re: Announce: live-build a45

2012-03-15 Thread Jani Monoses
On 03/14/2012 09:15 PM, Tom Gall wrote: Located in ppa:linaro-maintainers/tools can be found the newest version of live-build, a45 with the following linaro features applied: 1) armhf support (both native and cross) 2) linaro meta bld information as was discussed at 4Q11 Linaro Connect 3)

Re: [Question] How To Log QEMU Memory Access

2012-03-15 Thread 周春华
Dear Peter Maydell, I am very appreciated for you great help. There is still a question exist: Note that there are other slow paths for memory access which don't use the TLB and instead do go via physical addresses at the time they need to do the load/store. I want to know how to use these

Re: Slow/broken USB and Ethernet on Snowballs/Origen boards?

2012-03-15 Thread Mans Rullgard
On 14 March 2012 20:04, Jannis Pohlmann jannis.pohlm...@codethink.co.uk wrote: Hi, I am currently playing with a couple of the development boards for which there are Linaro hwpacks and LEBs. Since what I am trying to do requires a lot of disk and network I/O, I've been paying special

Re: [Question] How To Log QEMU Memory Access

2012-03-15 Thread Peter Maydell
2012/3/15 周春华 uuli...@gmail.com: Peter Maydell wrote: Note that there are other slow paths for memory access which don't use the TLB and instead do go via physical addresses at the time they need to do the load/store. I want to know how to use these slow paths. Will they will guest virtual -

Re: Announce: live-build a45

2012-03-15 Thread Fathi Boudra
On 15 March 2012 15:20, Jani Monoses wrote: On 03/14/2012 09:15 PM, Tom Gall wrote: Located in ppa:linaro-maintainers/tools can be found the newest version of live-build,  a45 with the following linaro features applied: 1) armhf support (both native and cross) 2) linaro meta bld

Re: [Question] How To Log QEMU Memory Access

2012-03-15 Thread 周春华
Dear Peter Maydell, Thank you for your help. I got an idea to log the guest physical address, would you mind help me to check it? Because the function tcg_out_qemu_ld() and tcg_out_qemu_st() know the guest virtual address should be accessed, we can call the [target-arm/helper.c:get_phys_addr]

Re: Slow/broken USB and Ethernet on Snowballs/Origen boards?

2012-03-15 Thread Jannis Pohlmann
Hey, On 03/15/2012 01:26 PM, Mans Rullgard wrote: On 14 March 2012 20:04, Jannis Pohlmann jannis.pohlm...@codethink.co.uk wrote: 3) Origen * the internal USB hub runs at Full Speed (12 MBit/s), resulting in a maximum USB disk I/O of 1.5 MByte/s * since the board does not feature

Re: [PATCH v9] mfd: Add anatop mfd driver

2012-03-15 Thread Arnd Bergmann
On Thursday 15 March 2012, Mark Brown wrote: There were some other mutterings about using regmap for memory mapped devices, mostly from the point of view of building framework features like this on top of it. regmap currently makes some assumptions that the I/O is going to be slow so

RE: Do ARM Cortex-A9 PMU supoort oprofile

2012-03-15 Thread Turgis, Frederic
As far as I know this has not happened. Such a change would also have to include making the use of timer interrupts (as opposed to PMU counter interrupts) selectable at runtime. I believe the use of timer interrupts for oprofile data collection is still a configuration/boot option.

Changes to Blueprint work items in Launchpad

2012-03-15 Thread Guilherme Salgado
Hi there, Launchpad now supports blueprint work items natively and we've already migrated the work items from the whiteboards of most Linaro Blueprints. Most of us wouldn't even notice those changes because we still have a text field to enter work items and it uses the exact same format we used

Re: Announcing Linarotv-xmbc image

2012-03-15 Thread Belisko Marek
On Mon, Mar 12, 2012 at 7:08 AM, Avik Sil avik@linaro.org wrote: On 12 March 2012 11:28, Belisko Marek marek.beli...@gmail.com wrote: Hi, On Thu, Jan 26, 2012 at 12:30 AM, Tom Gall tom.g...@linaro.org wrote: For the 12.01 cycle the Linaro Platforms team is pleased to announce the

Re: [PATCH 05/07] Watchdog: DA9052/53 watchdog support v1

2012-03-15 Thread Wim Van Sebroeck
Hi Ashish, Any update on below patch? On Mon, 2012-02-06 at 18:18 +0530, Ashish Jangam wrote: This driver adds support for the watchdog functionality provided by the Dialog Semiconductor DA9052/53 PMIC chip. This patch is functionally tested on Samsung SMDKV6410. Signed-off-by:

Plan for changing the binary toolchain to 4.7 and hardfloat

2012-03-15 Thread Michael Hope
Hi there. Over the next three months both GCC 4.7 and Ubuntu 12.04 'Precise' are coming out. We'll switch over to these pretty quickly which will affect our internal testing and anyone using the binary toolchain. The changeover plan including dates, details of what's happening, and backwards

LAVA Downtime Planned

2012-03-15 Thread Paul Larson
This is just an early notification that the Linaro validation farm will be physically moving to a new site next week. Unfortunately, the network cables won't stretch that far, so it will mean some downtime. :) Here's the tentative plan: Wednesday, March 21st - the rack with the toolchain server

Re: LAVA Downtime Planned

2012-03-15 Thread Michael Hope
On 16 March 2012 15:50, Paul Larson paul.lar...@linaro.org wrote: This is just an early notification that the Linaro validation farm will be physically moving to a new site next week.  Unfortunately, the network cables won't stretch that far, so it will mean some downtime. :) Here's the

Re: Slow/broken USB and Ethernet on Snowballs/Origen boards?

2012-03-15 Thread Sachin Kamat
Hi, On 15/03/2012, Mans Rullgard mans.rullg...@linaro.org wrote: On 14 March 2012 20:04, Jannis Pohlmann jannis.pohlm...@codethink.co.uk wrote: Hi, I am currently playing with a couple of the development boards for which there are Linaro hwpacks and LEBs. Since what I am trying to do