On 254, 09 11, 2009 at 04:15:33PM -0500, Nathan Fontenot wrote:
This adds the capability to DLPAR add and remove CPUs from the kernel. The
creates two new files /sys/devices/system/cpu/probe and
/sys/devices/system/cpu/release to handle the DLPAR addition and
removal of
CPUs respectively.
On 254, 09 11, 2009 at 04:14:35PM -0500, Nathan Fontenot wrote:
This adds the capability to DLPAR add and remove memory from the kernel. The
patch extends the powerpc handling of memory_add_physaddr_to_nid(), which is
called from the sysfs memory 'probe' file to first ensure that the memory
- serial Console on PSC1
- 64MB SDRAM
- MTD CFI Flash
- Ethernet FEC
- I2C with PCF8563 and Temp. Sensor ADM9240
- IDE support
Signed-off-by: Heiko Schocher h...@denx.de
---
- based on:
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc.git next
- checked with:
$
- serial Console on PSC1
- 64MB SDRAM
- MTD CFI Flash
- Ethernet FEC
- I2C with PCF8563 and Temp. Sensor ADM9240
- IDE support
Signed-off-by: Heiko Schocher h...@denx.de
---
- based on:
git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc.git next
- checked with:
$
On Mon, 2009-09-14 at 06:25 +1000, Benjamin Herrenschmidt wrote:
.../...
Something is totally messed up here.
Could it be that we don't handle R_PPC64_ADDR16_* relocs in
arch/powerpc/kernel/modules/module_64.c ?
Sachin, do you see a bunch of Unknown ADD relocation in
Hi,
+ mpc5200_pic: interrupt-control...@500 {
+ // 5200 interrupts are encoded into two levels;
Grant, maybe this comment could be dropped also for the in-kernel dts-files? I
think it is sufficently described in mpc5200.txt. I could prepare a patch if
you agree.
Hi,
we're working with a PPC440GX on a board that has a.o. a compact flash slot.
We had the PCI subsystem of the ppc disabled in strapping for quite a while,
until we wanted to start using it.
However, when we enabled PCI in the strapping and in the (patched 2.6.10)
kernel configuration, we
On Mon, Sep 14, 2009 at 02:36:15PM +0200, Ludo Van Put wrote:
Hi,
we're working with a PPC440GX on a board that has a.o. a compact flash slot.
We had the PCI subsystem of the ppc disabled in strapping for quite a while,
until we wanted to start using it.
However, when we enabled PCI in the
On Friday 11 September 2009, David Gibson wrote:
On Fri, Sep 11, 2009 at 12:14:55PM +0800, g r1x wrote:
Now, I'm writing a DMA driver on powerpc
440gx platform(2.6.26.5), as the only way to set up DMA Controller is
to access it's dcr registers with 'mfdcr' and 'mtdcr'.
I've found some
2009/9/14 Josh Boyer jwbo...@linux.vnet.ibm.com:
On Mon, Sep 14, 2009 at 02:36:15PM +0200, Ludo Van Put wrote:
Hi,
we're working with a PPC440GX on a board that has a.o. a compact flash slot.
We had the PCI subsystem of the ppc disabled in strapping for quite a while,
until we wanted to start
Hello,
This is regarding the MPC8323 in-built USB controller driver,
Environment:
LTIB: ltib-mpc832x_rdb-20070507
Linux: linux-2.6.20
In built usb driver is been ported from linux-2.6.30 to linux-2.6.20
(File: drivers/usb/host/fhci-hcd.c is been ported from
kernel.org/linux-2.6.30)
Problem
Hi Heiko,
Thanks for the patch. Comments below.
g.
On Mon, Sep 14, 2009 at 2:05 AM, Heiko Schocher h...@denx.de wrote:
- serial Console on PSC1
- 64MB SDRAM
- MTD CFI Flash
- Ethernet FEC
- I2C with PCF8563 and Temp. Sensor ADM9240
- IDE support
Signed-off-by: Heiko Schocher
Hi Heiko.
Comments below.
On Mon, Sep 14, 2009 at 2:05 AM, Heiko Schocher h...@denx.de wrote:
- serial Console on PSC1
- 64MB SDRAM
- MTD CFI Flash
- Ethernet FEC
- I2C with PCF8563 and Temp. Sensor ADM9240
- IDE support
Signed-off-by: Heiko Schocher h...@denx.de
Hello Grant,
Grant Likely wrote:
Thanks for the patch. Comments below.
g.
On Mon, Sep 14, 2009 at 2:05 AM, Heiko Schocher h...@denx.de wrote:
- serial Console on PSC1
- 64MB SDRAM
- MTD CFI Flash
- Ethernet FEC
- I2C with PCF8563 and Temp. Sensor ADM9240
- IDE support
Hello,
On Mon, Sep 14, 2009 at 05:49:01AM -0700, spa_kk wrote:
Hello,
[...]
The value in this variable are not getting changed even after connecting
disconnection the device.
Could be pins multiplexing or USB clocks misconfiguration.
We have manual checked the USBRXP pin, this pin is
Hello Wolfram,
Wolfram Sang wrote:
Hi,
+mpc5200_pic: interrupt-control...@500 {
+// 5200 interrupts are encoded into two levels;
Grant, maybe this comment could be dropped also for the in-kernel dts-files? I
think it is sufficently described in
Hello Grant,
Grant Likely wrote:
Comments below.
On Mon, Sep 14, 2009 at 2:05 AM, Heiko Schocher h...@denx.de wrote:
- serial Console on PSC1
- 64MB SDRAM
- MTD CFI Flash
- Ethernet FEC
- I2C with PCF8563 and Temp. Sensor ADM9240
- IDE support
Signed-off-by: Heiko Schocher
On Mon, Sep 14, 2009 at 2:03 AM, Wolfram Sang w.s...@pengutronix.de wrote:
Hi,
+ mpc5200_pic: interrupt-control...@500 {
+ // 5200 interrupts are encoded into two levels;
Grant, maybe this comment could be dropped also for the in-kernel dts-files? I
think it
On Mon, Sep 14, 2009 at 8:32 AM, Heiko Schocher h...@denx.de wrote:
Grant Likely wrote:
On Mon, Sep 14, 2009 at 2:05 AM, Heiko Schocher h...@denx.de wrote:
+ soc5...@f000 {
+ #address-cells = 1;
+ #size-cells = 1;
+ compatible =
Geert Uytterhoeven wrote:
On Fri, Sep 11, 2009 at 17:58, David Daneydda...@caviumnetworks.com wrote:
Michael Buesch wrote:
On Friday 11 September 2009 01:56:42 David Daney wrote:
+/* Unreachable code */
+#ifndef unreachable
+# define unreachable() do { for (;;) ; } while (0)
+#endif
# define
On Sun, Aug 30, 2009 at 11:36:25PM +0400, Anton Vorontsov wrote:
On Fri, Aug 28, 2009 at 12:38:51AM -0500, Kumar Gala wrote:
This patch adds suspend/resume support for MPC8540-compatible and
MPC8569 CPUs.
[...]
I'd also like to get Scott's Ack on this and the device tree patches
before
On Sun, Aug 30, 2009 at 11:37:18PM +0400, Anton Vorontsov wrote:
This patch adds suspend/resume support for MPC8540, MPC8569 and
MPC8641D-compatible CPUs.
MPC8540 and MPC8641D-compatible PMCs are trivial: we just write
the SLP bit into the PM control and status register.
MPC8569 is a bit
On Mon, Sep 14, 2009 at 07:33:49PM +0400, Anton Vorontsov wrote:
On Sun, Aug 30, 2009 at 11:36:25PM +0400, Anton Vorontsov wrote:
On Fri, Aug 28, 2009 at 12:38:51AM -0500, Kumar Gala wrote:
This patch adds suspend/resume support for MPC8540-compatible and
MPC8569 CPUs.
[...]
I'd
The bits_per_word value can be set for each transfer, or can
be set to zero in each transfer in which case it should default
to the value in the driver.
The driver was fixed to properly check the bits_per_word in
the transfer that is passed in.
Signed-off-by: John Linn john.l...@xilinx.com
---
Andrey Panin wrote:
On 254, 09 11, 2009 at 04:14:35PM -0500, Nathan Fontenot wrote:
This adds the capability to DLPAR add and remove memory from the kernel. The
patch extends the powerpc handling of memory_add_physaddr_to_nid(), which is
called from the sysfs memory 'probe' file to first
Andrey Panin wrote:
On 254, 09 11, 2009 at 04:15:33PM -0500, Nathan Fontenot wrote:
This adds the capability to DLPAR add and remove CPUs from the kernel. The
creates two new files /sys/devices/system/cpu/probe and
/sys/devices/system/cpu/release to handle the DLPAR addition and
removal of
CPUs
Daniel Walker wrote:
On Fri, 2009-09-11 at 16:08 -0500, Nathan Fontenot wrote:
am cc'ing lkml.
Patches include in this set:
1/5 - DLPAR infrastructure for powerpc/pseries platform.
2/5 - Move the of_drconf_cell struct to prom.h
3/5 - Export the memory sysdev class
4/5 - Memory DLPAR handling
On Mon, 2009-09-14 at 13:22 -0500, Nathan Fontenot wrote:
Daniel Walker wrote:
On Fri, 2009-09-11 at 16:08 -0500, Nathan Fontenot wrote:
am cc'ing lkml.
Patches include in this set:
1/5 - DLPAR infrastructure for powerpc/pseries platform.
2/5 - Move the of_drconf_cell struct to
Nathan Fontenot wrote:
+#include linux/kernel.h
+#include linux/kref.h
+#include linux/notifier.h
+#include linux/proc_fs.h
+#include linux/spinlock.h
+
+#include asm/prom.h
+#include asm/machdep.h
+#include asm/uaccess.h
+#include asm/rtas.h
+#include asm/pSeries_reconfig.h
+
On Mon, Sep 14, 2009 at 12:17 PM, John Linn john.l...@xilinx.com wrote:
The bits_per_word value can be set for each transfer, or can
be set to zero in each transfer in which case it should default
to the value in the driver.
The driver was fixed to properly check the bits_per_word in
the
Hello Heiko,
Heiko Schocher wrote:
Hello Grant,
Grant Likely wrote:
Thanks for the patch. Comments below.
g.
On Mon, Sep 14, 2009 at 2:05 AM, Heiko Schocher h...@denx.de wrote:
- serial Console on PSC1
- 64MB SDRAM
- MTD CFI Flash
- Ethernet FEC
- I2C with PCF8563 and Temp. Sensor
Maynard Johnson wrote:
Paul Mackerras wrote:
Currently there is a bug where if you use oprofile on a pSeries
machine, then use perf_counters, then use oprofile again, oprofile
will not work correctly; it will lose the PMU configuration the next
time the hypervisor does a partition context
This patch adds suspend/resume support for MPC8540, MPC8569 and
MPC8641D-compatible CPUs.
MPC8540 and MPC8641D-compatible PMCs are trivial: we just write
the SLP bit into the PM control and status register.
MPC8569 is a bit trickier, QE turns off during suspend, thus on
resume we must reload QE
On Mon, Sep 14, 2009 at 03:14:02PM -0500, Maynard Johnson wrote:
Maynard Johnson wrote:
Paul Mackerras wrote:
Currently there is a bug where if you use oprofile on a pSeries
machine, then use perf_counters, then use oprofile again, oprofile
will not work correctly; it will lose the PMU
Anton Vorontsov wrote:
This patch adds suspend/resume support for MPC8540, MPC8569 and
MPC8641D-compatible CPUs.
MPC8540 and MPC8641D-compatible PMCs are trivial: we just write
the SLP bit into the PM control and status register.
MPC8569 is a bit trickier, QE turns off during suspend, thus on
On Mon, Sep 14, 2009 at 03:45:10PM -0500, Scott Wood wrote:
[...]
You can't request the firmware in the qe driver's -suspend()
routine necause the firmware may be on e.g. NFS filesystem or USB
stick (implies having QE Ethernet or QE USB fully functional).
Is there any way for software to
When I sent the first version, I had not realized that Roland McGrath
had only a day or two earlier submitted a very similar patch (although
one that only fixed up the x86 case).
I have been working on this quite a while now, starting with adding
the required support to GCC, so with an eye
Use the new unreachable() macro instead of for(;;);
Signed-off-by: David Daney dda...@caviumnetworks.com
CC: Benjamin Herrenschmidt b...@kernel.crashing.org
CC: Paul Mackerras pau...@samba.org
CC: linuxppc-...@ozlabs.org
---
arch/powerpc/include/asm/bug.h |2 +-
1 files changed, 1
On Mon, 2009-09-14 at 15:08 +0200, Ludo Van Put wrote:
2009/9/14 Josh Boyer jwbo...@linux.vnet.ibm.com:
On Mon, Sep 14, 2009 at 02:36:15PM +0200, Ludo Van Put wrote:
Hi,
we're working with a PPC440GX on a board that has a.o. a compact flash slot.
We had the PCI subsystem of the ppc
On Mon, 2009-09-14 at 16:43 -0400, Josh Boyer wrote:
On Mon, Sep 14, 2009 at 03:14:02PM -0500, Maynard Johnson wrote:
Maynard Johnson wrote:
Paul Mackerras wrote:
Currently there is a bug where if you use oprofile on a pSeries
machine, then use perf_counters, then use oprofile again,
On Tue, Sep 15, 2009 at 10:56:47AM +1000, Benjamin Herrenschmidt wrote:
On Mon, 2009-09-14 at 16:43 -0400, Josh Boyer wrote:
On Mon, Sep 14, 2009 at 03:14:02PM -0500, Maynard Johnson wrote:
Maynard Johnson wrote:
Paul Mackerras wrote:
Currently there is a bug where if you use oprofile on a
Hello Wolfgang,
Wolfgang Grandegger wrote:
Heiko Schocher wrote:
Hello Grant,
Grant Likely wrote:
Thanks for the patch. Comments below.
g.
On Mon, Sep 14, 2009 at 2:05 AM, Heiko Schocher h...@denx.de wrote:
- serial Console on PSC1
- 64MB SDRAM
- MTD CFI Flash
- Ethernet FEC
- I2C
Hi,
Thanks for the suggestion,
pins clock configuration seems to be ok,
Need a help in understanding which register of MPC8323 is been mapped to
fhci-vroot_hub-port.wPortChange
fhci-vroot_hub-port.wPortStatus
As this are the variable which is been checked while polling
File:
From: Tony Breeds t...@bakeyournoodle.com
When using CONFIG_RELOCATABLE, we build the kernel as a position
independent executable. The kernel then uses a little bit of relocation
code to relocate itself. That code only deals with R_PPC64_RELATIVE
relocations though. If for some reason you use
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