Hi,
Nishanth Aravamudan wrote:
Use set_dma_ops and remove now used-once oddly named temp pointer sd.
Signed-off-by: Milton Miller milt...@bga.com
Signed-off-by: Nishanth Aravamudan n...@us.ibm.com
Cc: b...@kernel.crashing.org
Cc: linuxppc-dev@lists.ozlabs.org
---
On Sat, 2010-10-30 at 14:08 -0700, Joe Perches wrote:
Coalesce long formats.
Align arguments.
Add missing newlines.
Signed-off-by: Joe Perches j...@perches.com
---
arch/powerpc/kernel/hw_breakpoint.c |4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git
On Sat, 2010-10-30 at 19:20 +0200, Jesper Juhl wrote:
Hi,
If memory is tight and a dynamic allocation fails there's no reason to
make a bad situation worse by leaking memory.
mf_getSrcHistory potentially leaks pages[0-3]. I believe the right thing
to do is to free that memory again
On Mon, Nov 1, 2010 at 12:17 AM, Grant Likely grant.lik...@secretlab.ca wrote:
Signed-off-by: David Daney dda...@caviumnetworks.com
Cc: Michal Simek mon...@monstr.eu
Cc: Grant Likely grant.lik...@secretlab.ca
Cc: Benjamin Herrenschmidt b...@kernel.crashing.org
Cc: Wolfram Sang
On Sun, Oct 31, 2010 at 07:54:48PM +0100, Oliver Kowalke wrote:
Hi,
could you tell me which Linux distribution does support powerpc with
eabi (embedded abi)?
I tried 'T2 Project' but it doesn't offer ABI selection in its config
script.
eabi isn't really used all that much on powerpc. I don't
On Fri, Oct 29, 2010 at 11:06 PM, Rupjyoti Sarmah rsar...@apm.com wrote:
Hi ,
APM boards Canyonlands/Kilauea/Glacier/Katmai/Sequoia are all failing
during booting.
What kernel version? What config? Have you tried a git bisect to see
when it broke? Etc, etc.
Also, CC'ing linuxppc-dev would
On Mon, 2010-11-01 at 22:02 +1100, Michael Ellerman wrote:
On Sat, 2010-10-30 at 14:08 -0700, Joe Perches wrote:
Coalesce long formats.
Align arguments.
Add missing newlines.
Signed-off-by: Joe Perches j...@perches.com
---
arch/powerpc/kernel/hw_breakpoint.c |4 ++--
1 files
On Mon, Nov 1, 2010 at 9:22 AM, Josh Boyer jwbo...@gmail.com wrote:
On Fri, Oct 29, 2010 at 11:06 PM, Rupjyoti Sarmah rsar...@apm.com wrote:
Hi ,
APM boards Canyonlands/Kilauea/Glacier/Katmai/Sequoia are all failing
during booting.
What kernel version? What config? Have you tried a git
On Mon, Nov 1, 2010 at 11:36 AM, Stephen Rothwell s...@canb.auug.org.au wrote:
Hi Josh,
On Mon, 1 Nov 2010 11:05:53 -0400 Josh Boyer jwbo...@gmail.com wrote:
A few hints would be appreciated.
Remove the call to netif_stop_queue() from emac_probe(). Apparently,
calling this before
On Mon, Nov 1, 2010 at 12:17 AM, Grant Likely grant.lik...@secretlab.ca wrote:
Applied, thanks; but made some changes to protect this code because it
does not work on little endian (it can be fixed in a separate patch)
I'm confused. How does of_get_mac_address() not work on little-endian?
--
From: Stephen Rothwell s...@canb.auug.org.au
Date: Tue, 2 Nov 2010 02:36:50 +1100
Hi Josh,
On Mon, 1 Nov 2010 11:05:53 -0400 Josh Boyer jwbo...@gmail.com wrote:
A few hints would be appreciated.
Remove the call to netif_stop_queue() from emac_probe(). Apparently,
calling this before
Thomas Taranowski wrote:
Going through the code, it looks like the rapidio driver assumes
there's only going to be a single Port implemented.
Yes, this is true for the current implementation.
On the newer QorIQ P2020 processors there are 2 sets of port
registers, so the current code lays the
From: Josh Boyer jwbo...@gmail.com
Date: Mon, 1 Nov 2010 11:39:47 -0400
On Mon, Nov 1, 2010 at 11:36 AM, Stephen Rothwell s...@canb.auug.org.au
wrote:
Hi Josh,
On Mon, 1 Nov 2010 11:05:53 -0400 Josh Boyer jwbo...@gmail.com wrote:
A few hints would be appreciated.
Remove the call to
On Mon, Nov 1, 2010 at 11:46 AM, Timur Tabi ti...@freescale.com wrote:
On Mon, Nov 1, 2010 at 12:17 AM, Grant Likely grant.lik...@secretlab.ca
wrote:
Applied, thanks; but made some changes to protect this code because it
does not work on little endian (it can be fixed in a separate patch)
Thomas Taranowski wrote:
Yes, I tried pretty much all combinations of boot order, but I believe
the preferred approach is to boot the agents first, then the host
according to my freescale documentation. My problem was that all
three devices had the same device id. Once I programmed them with
I'm trying to get a ppc 831x to do PCIe dma transfers, PIO transfers
work ok but are somewhat lethargic (partially due to the slave).
I've done the following:
- All reads/writes (including the dma descriptors) are byteswapped.
- Enabled the dma in PEX_CSB_CTRL (value 0x3f)
- Used the kernel
On Mon, Nov 1, 2010 at 11:51 AM, David Miller da...@davemloft.net wrote:
I can whip up a patch to remove those calls or move them after the
register, but I don't want to do that without knowing which one is
right.
I've already taken care of this.
Thanks!
josh
Bounine, Alexandre wrote:
In the current fsl_rio implementation initialization enables ACCEPT_ALL
mode for the port therefore you should not have problems caused by
initial destID value. Based on your post about multiport support I think
you are close to find a source of the problem.
Be aware
Micha Nelissen mi...@neli.hopto.org wrote:
Bounine, Alexandre wrote:
In the current fsl_rio implementation initialization enables
ACCEPT_ALL
mode for the port therefore you should not have problems caused by
initial destID value. Based on your post about multiport support I
think
you are
Bounine, Alexandre wrote:
In the current fsl_rio implementation initialization enables ACCEPT_ALL
mode for the port therefore you should not have problems caused by
initial destID value. Based on your post about multiport support I think
Btw, best is to use 0xFF (or 0x in 16-bit
On Sat, Oct 30, 2010 at 01:04:24PM +0400, Vasiliy Kulikov wrote:
Structure kvm_ppc_pvinfo is copied to userland with flags and
pad fields unitialized. It leads to leaking of contents of
kernel stack memory.
Signed-off-by: Vasiliy Kulikov sego...@gmail.com
---
I cannot compile this
On Sat, 30 Oct 2010 13:52:24 +0200
LEROY christophe christophe.le...@c-s.fr wrote:
Hello,
When I build a kernel with DEBUG_LOCK_ALLOC set, I get a kernel which
has __bss_stop above the C080 limit, and then I get a bad page
exception during the zeroize of the __bss at startup, because
Alex,
Thanks for responses all. This is a pure board-to-board setup. After
further investigation, it's pretty clear now that the issue is due to
my use of multiple ports ( See my other posting conveniently titled
Support for multiple ports :) ). Unfortunately, the freescale linux
patchset for
Is there an official maintainer's repository for RapidIO related
changes to I should be tracking? I've been tracking Kumar's git
repository (off kernel.org), but I'm not clear on who the keeper of
this stuff is.
Thanks!
Thomas Taranowski
Certified netburner consultant
baringforge.com
Hi Jesper,
On Mon, 01 Nov 2010 22:10:42 +1100 Michael Ellerman mich...@ellerman.id.au
wrote:
On Sat, 2010-10-30 at 19:20 +0200, Jesper Juhl wrote:
If memory is tight and a dynamic allocation fails there's no reason to
make a bad situation worse by leaking memory.
mf_getSrcHistory
On Tue, 2 Nov 2010, Stephen Rothwell wrote:
Hi Jesper,
On Mon, 01 Nov 2010 22:10:42 +1100 Michael Ellerman mich...@ellerman.id.au
wrote:
On Sat, 2010-10-30 at 19:20 +0200, Jesper Juhl wrote:
If memory is tight and a dynamic allocation fails there's no reason to
make a bad
In message 1287547340.14049.25.ca...@flin.austin.ibm.com you wrote:
icswx is a PowerPC co-processor instruction to send data to a
co-processor. On Book-S processors the LPAR_ID and process ID (PID) of
the owning process are registered in the window context of the
co-processor at initial time.
On Mon, 1 Nov 2010 21:06:23 +0100 (CET) Jesper Juhl j...@chaosbits.net wrote:
Remove unused function 'mf_getSrcHistory' (that will never be used ever
according to Stephen Rothwell).
Signed-off-by: Jesper Juhl j...@chaosbits.net
Acked-by: Stephen Rothwell s...@canb.auug.org.au
--
Cheers,
Hi Stephen,
On Tue, 2 Nov 2010, Stephen Rothwell wrote:
On Mon, 1 Nov 2010 21:06:23 +0100 (CET) Jesper Juhl j...@chaosbits.net
wrote:
Remove unused function 'mf_getSrcHistory' (that will never be used ever
according to Stephen Rothwell).
Signed-off-by: Jesper Juhl
In message 1287547340.14049.25.ca...@flin.austin.ibm.com you wrote:
icswx is a PowerPC co-processor instruction to send data to a
co-processor. On Book-S processors the LPAR_ID and process ID (PID) of
the owning process are registered in the window context of the
co-processor at initial
On Tue, 2010-11-02 at 09:23 +1100, Michael Neuling wrote:
+EXPORT_SYMBOL(switch_cop);
+EXPORT_SYMBOL(use_cop);
+EXPORT_SYMBOL(drop_cop);
Please document how to use these.
Also, should these be _GPL ?
Cheers,
Ben.
___
Linuxppc-dev mailing list
On Mon, 2010-11-01 at 22:20 +0100, Jesper Juhl wrote:
Hi Stephen,
On Tue, 2 Nov 2010, Stephen Rothwell wrote:
On Mon, 1 Nov 2010 21:06:23 +0100 (CET) Jesper Juhl j...@chaosbits.net
wrote:
Remove unused function 'mf_getSrcHistory' (that will never be used ever
according to
On Mon, 2010-11-01 at 07:41 -0700, Joe Perches wrote:
On Mon, 2010-11-01 at 22:02 +1100, Michael Ellerman wrote:
On Sat, 2010-10-30 at 14:08 -0700, Joe Perches wrote:
Coalesce long formats.
Align arguments.
Add missing newlines.
Signed-off-by: Joe Perches j...@perches.com
---
snip
+
+#ifdef CONFIG_40x
+#define SPRN_PID 0x3B1 /* Process ID */
+#else
+#define SPRN_PID 0x030 /* Process ID */
+#ifdef CONFIG_BOOKE
+#define SPRN_PID0SPRN_PID/* Process ID Register 0 */
+#endif
+#endif
+
#define SPRN_CTR 0x009 /* Count Register */
#define
On Wed, 2010-10-27 at 12:54 -0400, Chris Metcalf wrote:
The tile architecture uses this framework for our serial console,
and our users complain that the delay of up to two seconds feels like
the machine has gone non-responsive and is disturbing. By contrast,
a delay of up to half a second
On Tue, 2010-11-02 at 11:26 +1100, Michael Ellerman wrote:
On Mon, 2010-11-01 at 07:41 -0700, Joe Perches wrote:
Pretty much. Format coalescing is generally preferred for grep.
Really? Grep doesn't work anyway because you have format specifiers, and
although you can try and guess them ..
On 11/1/2010 8:35 PM, Michael Ellerman wrote:
On Wed, 2010-10-27 at 12:54 -0400, Chris Metcalf wrote:
The tile architecture uses this framework for our serial console,
and our users complain that the delay of up to two seconds feels like
the machine has gone non-responsive and is disturbing.
On Mon, 2010-11-01 at 18:50 -0700, Joe Perches wrote:
On Tue, 2010-11-02 at 11:26 +1100, Michael Ellerman wrote:
On Mon, 2010-11-01 at 07:41 -0700, Joe Perches wrote:
Pretty much. Format coalescing is generally preferred for grep.
Really? Grep doesn't work anyway because you have format
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