Re: Boot hang when setting console=none with MPC5200B custom board

2010-04-23 Thread Albrecht Dre�
Hi Sylvain: Humm I see, here is the node I'm creating in the initial ramdisk, so they are there before mdev is launched in one of my init scripts. [snip] I additionally have tty0 c 4 0 which might be important here, plus a lot of other crap (should clean up there...;-). I don't use a

Re: [PATCH] Fixes for MPC512x PSC

2010-04-23 Thread Albrecht Dre�
Hi Steve: A while ago I posted a patch which improves the baud rate calculation of the '5200, but also refactors the driver a little bit so it also influences the '512x. However, there has been some confusion about the config regs of the 521x's uart. It would be great if you colud have a

Re: [PATCH] Fixes for MPC512x PSC

2010-04-23 Thread Anatolij Gustschin
On Thu, 22 Apr 2010 19:13:21 -0500 Steve Deiters stevedeit...@basler.com wrote: This will apply on the mpc512x-v2.6.33-devel branch of the DENX git repository. This is all mostly based on what was in the Freescale LTIB release from the Freescale website. Please don't use

Re: [PATCH 1/2][RESEND] ehea: error handling improvement

2010-04-23 Thread Thomas Klein
On 04/22/2010 07:36 AM, David Miller wrote: From: Thomas Kleintkl...@de.ibm.com Date: Wed, 21 Apr 2010 11:10:55 +0200 Reset a port's resources only if they're actually in an error state Signed-off-by: Thomas Kleintkl...@de.ibm.com --- Patch created against net-2.6 I thought you were sorry

Re: [GIT PULL] Perf probe support for PowerPC, from Ian Munsie

2010-04-23 Thread Ingo Molnar
* Paul Mackerras pau...@samba.org wrote: Ingo, Please pull my perf.git master branch: git://git.kernel.org/pub/scm/linux/kernel/git/paulus/perf.git master It has two commits from Ian Munsie that allow us to access local variables with perf probe on PowerPC. We also need a commit in

Re: My MDIO is acting strange

2010-04-23 Thread Peter Pan
linux 2.6.22 is working correctly on my board. So, I think this is due to the difference between them. I will check the boot time difference between 2.6.22 and my new port. Hope that will give me a clue. 2010/4/23 Andy Fleming aflem...@gmail.com: On Thu, Apr 22, 2010 at 9:36 PM, Peter Pan

Initcall ordering

2010-04-23 Thread Gary Thomas
I'm having trouble with the I2C devices on my 8347 platform. The problem is that I2C device probe() functions are only called once, as the I2C bus is being initialized (in this case fsl_i2c_init()) I have 2 devices on this bus, one device gets it's initcall before fsl_i2c_init, the second one

[PATCH 1/2] fsl_pq_mdio: Fix kernel oops during OF address translation

2010-04-23 Thread Anton Vorontsov
Old P1020RDB device trees were not specifing tbipa address for MDIO nodes, which is now causing this kernel oops: ... eth2: TX BD ring size for Q[6]: 256 eth2: TX BD ring size for Q[7]: 256 Unable to handle kernel paging request for data at address 0x Faulting instruction address:

[PATCH 2/2] gianfar: Fix potential oops during OF address translation

2010-04-23 Thread Anton Vorontsov
gianfar driver may pass NULL pointer to the of_translate_address(), which may lead to a kernel oops. Fix this by using of_iomap(), which is also much simpler and shorter. Signed-off-by: Anton Vorontsov avoront...@mvista.com --- drivers/net/gianfar.c |6 +- 1 files changed, 1

Re: Initcall ordering

2010-04-23 Thread Gary Thomas
On 04/23/2010 09:56 AM, Gary Thomas wrote: I'm having trouble with the I2C devices on my 8347 platform. The problem is that I2C device probe() functions are only called once, as the I2C bus is being initialized (in this case fsl_i2c_init()) I have 2 devices on this bus, one device gets it's

[PATCH] add icswx support

2010-04-23 Thread Tseng-Hui (Frank) Lin
Add Power7 icswx co-processor instruction support. Signed-off-by: Sonny Rao sonny...@linux.vnet.ibm.com Signed-off-by: Tseng-Hui (Frank) Lin th...@linux.vnet.ibm.com --- arch/powerpc/include/asm/mmu-hash64.h |3 + arch/powerpc/include/asm/mmu_context.h |4 ++

Re: [PATCH 1/2] fsl_pq_mdio: Fix kernel oops during OF address translation

2010-04-23 Thread David Miller
From: Anton Vorontsov avoront...@mvista.com Date: Fri, 23 Apr 2010 21:12:35 +0400 Old P1020RDB device trees were not specifing tbipa address for MDIO nodes, which is now causing this kernel oops: ... eth2: TX BD ring size for Q[6]: 256 eth2: TX BD ring size for Q[7]: 256 Unable to

Re: [PATCH 2/2] gianfar: Fix potential oops during OF address translation

2010-04-23 Thread David Miller
From: Anton Vorontsov avoront...@mvista.com Date: Fri, 23 Apr 2010 21:12:44 +0400 gianfar driver may pass NULL pointer to the of_translate_address(), which may lead to a kernel oops. Fix this by using of_iomap(), which is also much simpler and shorter. Signed-off-by: Anton Vorontsov

Re: [PATCH] add icswx support

2010-04-23 Thread Benjamin Herrenschmidt
On Fri, 2010-04-23 at 17:04 -0500, Tseng-Hui (Frank) Lin wrote: Add Power7 icswx co-processor instruction support. Please provide a -much- more detailed explanation of what it is, what it does and why it requires hooking into the MMU context switch code. _I_ know these things but nobody else on

Re: Initcall ordering

2010-04-23 Thread Wolfram Sang
Hi Gary, (adding linux-i2c) On Fri, Apr 23, 2010 at 09:56:07AM -0600, Gary Thomas wrote: I'm having trouble with the I2C devices on my 8347 platform. The problem is that I2C device probe() functions are only called once, as the I2C bus is being initialized (in this case fsl_i2c_init()) I