Re: gdb with powerpc

2015-08-11 Thread Bob Cochran
On 08/11/2015 12:50 PM, Ran Shalit wrote: Hello, I would like to ask if anyone tried remote debugging with gdb/gdbserver on powerpc. [snip] ^ As an alternative, Is anyone familiar with binary package with gdb/gdbserver for powerpc used with x86 host ? I use

Re: [PATCH v3] powerpc/rcpm: add RCPM driver

2015-06-16 Thread Bob Cochran
On 06/16/2015 05:26 AM, yuantian.t...@freescale.com wrote: From: Tang Yuantian yuantian.t...@freescale.com There is a RCPM (Run Control/Power Management) in Freescale QorIQ series processors. The device performs tasks associated with device run control and power management. The driver

Re: [PATCH 08/12] fsl/fman: Add Frame Manager support

2015-06-15 Thread Bob Cochran
On 06/10/2015 11:21 AM, Madalin Bucur wrote: From: Igal Liberman igal.liber...@freescale.com Add Frame Manger Driver support. This patch adds The FMan configuration, initialization and runtime control routines. Signed-off-by: Igal Liberman igal.liber...@freescale.com ---

mainline vs. QorIQ SDK for production with FSL SoCs...

2015-06-11 Thread Bob Cochran
Hi, Please correct me if I'm mistaken and / or provide your own insight on the following: I'm under the impression that it's better to develop with the mainline (eventually freezing for production on a stable release / branch ) than use the QorIQ SDK if the needed code (e.g., DPAA drivers)

Re: new way of writing defconfigs for freescale's powerpc platforms

2015-04-16 Thread Bob Cochran
On 04/16/2015 12:44 AM, Bob Cochran wrote: On 04/09/2015 06:31 PM, Scott Wood wrote: On Thu, 2015-04-09 at 16:52 -0500, Pan Lijun-B44306 wrote: Hi Maintainers, We have a proposal for writing the defconfigs for freescale's powperpc platforms in a new way. Can you take a look and provide some

Re: new way of writing defconfigs for freescale's powerpc platforms

2015-04-15 Thread Bob Cochran
On 04/09/2015 06:31 PM, Scott Wood wrote: On Thu, 2015-04-09 at 16:52 -0500, Pan Lijun-B44306 wrote: Hi Maintainers, We have a proposal for writing the defconfigs for freescale's powperpc platforms in a new way. Can you take a look and provide some feedback? You know currently we have

Re: [RFC,v2,02/12] soc/fman: Add the FMan FLIB

2015-04-02 Thread Bob Cochran
On 04/01/2015 07:36 AM, Igal.Liberman wrote: From: Igal Liberman igal.liber...@freescale.com The FMan FLib provides the basic API used by the FMan drivers to configure and control the FMan hardware. Signed-off-by: Igal Liberman igal.liber...@freescale.com --- drivers/soc/fsl/Kconfig |

Re: [RFC 00/10] Freescale DPAA B/QMan drivers

2015-02-20 Thread Bob Cochran
On 02/05/2015 10:52 AM, Emil Medve wrote: Hello Bob, On 02/05/2015 09:48 AM, Bob Cochran wrote: On 02/04/2015 09:48 AM, Emil Medve wrote: Hello, This is the first attempt to publish the Freescale DPAA B/QMan drivers. They are not to be applied yet. At this stage, this is more or less

Re: [RFC 00/10] Freescale DPAA B/QMan drivers

2015-02-05 Thread Bob Cochran
On 02/04/2015 09:48 AM, Emil Medve wrote: Hello, This is the first attempt to publish the Freescale DPAA B/QMan drivers. They are not to be applied yet. At this stage, this is more or less the drivers from the Freescale PowerPC SDK roughly squashed and split in a sequence of component

Re: [PATCH][V2] Freescale Frame Manager Device Tree binding document

2014-09-26 Thread Bob Cochran
On 09/17/2014 07:08 AM, Igal.Liberman wrote: From: Igal Liberman igal.liber...@freescale.com The Frame Manager (FMan) combines the Ethernet network interfaces with packet distribution logic to provide intelligent distribution and queuing decisions for incoming traffic at line rate. This

Re: Pull request: scottwood/linux.git next

2014-09-23 Thread Bob Cochran
On 09/23/2014 01:45 AM, Scott Wood wrote: On Mon, 2014-09-22 at 23:52 -0400, Bob Cochran wrote: On 09/22/2014 06:21 PM, Scott Wood wrote: Highlights include DMA32 zone support (SATA, USB, etc now works on 64-bit FSL kernels), MSI changes, 8xx optimizations and cleanup, t104x board support

Re: Pull request: scottwood/linux.git next

2014-09-22 Thread Bob Cochran
On 09/22/2014 06:21 PM, Scott Wood wrote: Highlights include DMA32 zone support (SATA, USB, etc now works on 64-bit FSL kernels), MSI changes, 8xx optimizations and cleanup, t104x board support, and PrPMC PCI enumeration. The following changes since commit

Re: [RFC] [PATCH] powerpc: Add MSR_DE to MSR_KERNEL

2012-05-30 Thread Bob Cochran
On 05/30/2012 03:43 AM, Joakim Tjernlund wrote: Emulators such as BDI2000 and CodeWarrior needs to have MSR_DE set in order to support break points. This adds MSR_DE for kernel space only. --- I have tested this briefly with BDI2000 on P2010(e500) and it works for me. I don't know if there are

Re: MSR loses DE bit in 3.3, BDI2000 cant handle breakpoints?

2012-05-29 Thread Bob Cochran
On 05/29/2012 08:00 AM, Joakim Tjernlund wrote: I cannot make simple break points using BDI2000 work in 3.3, abatro suggests that it depends on MSR[DE] is cleared by the kernel. With the emulator I can see that MSR[DE] is off quite often by just stopping at random times and looking at MSR so

Re: [PATCH 1/2 V3] powerpc/85xx: Add P1024rdb dts support

2012-02-12 Thread Bob Cochran
On 02/10/2012 03:00 AM, b29...@freescale.com wrote: From: Tang Yuantianyuantian.t...@freescale.com Signed-off-by: Jin Qingb24...@freescale.com Signed-off-by: Li Yangle...@freescale.com Signed-off-by: Tang Yuantianyuantian.t...@freescale.com --- v3: I'm curious how fsl_pq_mdio_probe returns

Question about fsl_pq_mdio_probe and dts file for p1010rdb...

2012-02-07 Thread Bob Cochran
Hello, Using the mainline kernel p1010rdb.dts, fsl_pq_mdio_probe returns busy on my P1010RDB when first probing the MDIO during kernel boot. On the console, the error is reported as: fsl-pq_mdio: probe of ffe24000.mdio failed with error -16 I have determined that the failure occurs in