On Wed, 2011-03-30 at 14:36 -0400, Eric B Munson wrote:
On Wed, 30 Mar 2011, Benjamin Herrenschmidt wrote:
On Tue, 2011-03-29 at 10:25 -0400, Eric B Munson wrote:
Here I made the assumption that the hardware would never remove more
events in
a speculative roll back than it had
PCIe nodes with the property status=disabled are not usable and so
avoid adding disabled PCIe bridge with the system.
Signed-off-by: Prabhakar Kushwaha prabha...@freescale.com
Acked-by: Kumar Gala kumar.g...@freescale.com
---
Based upon
On Mar 24, 2011, at 11:47 PM, Prabhakar Kushwaha wrote:
PCIe memory address space is 1:1 mapped with u-boot.
Update dts of Px020RDB i.e. P1020RDB and P2020RDB to match the address map
changes in u-boot.
Signed-off-by: Prabhakar Kushwaha prabha...@freescale.com
Acked-by: Kumar Gala
hi sir,
i want to store some bit stream to compect flesh in diffrenrt memory
location.is it possible through powerPC control programing that we
can select sinrgle bit stream from complect flesh card and configure
fpga.
looking forward for reply
Hello Prabhakar, Kumar,
(I missed the original post, due to temporarely being unsubscribed, I
am responding to Kumar's reply).
On Thu, Mar 31, 2011 at 10:22 AM, Kumar Gala ga...@kernel.crashing.org wrote:
On Mar 24, 2011, at 11:47 PM, Prabhakar Kushwaha wrote:
PCIe memory address space is 1:1
On Sat, Mar 12, 2011 at 05:44:10PM +0100, Wolfram Sang wrote:
dtc was moved and .gitignores have been added to the new location. So, we can
delete the old, forgotten ones.
Signed-off-by: Wolfram Sang w.s...@pengutronix.de
Cc: Benjamin Herrenschmidt b...@kernel.crashing.org
It's Ben's
On Thu, 31 Mar 2011, Benjamin Herrenschmidt wrote:
On Wed, 2011-03-30 at 14:36 -0400, Eric B Munson wrote:
On Wed, 30 Mar 2011, Benjamin Herrenschmidt wrote:
On Tue, 2011-03-29 at 10:25 -0400, Eric B Munson wrote:
Here I made the assumption that the hardware would never remove more
On 03/30/2011 05:52 PM, Benjamin Herrenschmidt wrote:
We deal with preemption already since the PTL turns into a mutex on -rt,
so we could bring that patch into mainline. The easiest approach however
for now would be to not do the kernel batched updates on kernel
(solution 4), and I can sort
Commit b3df895aebe091b1657 powerpc/kexec: Add support for FSL-BookE
introduced the original PPC_STD_MMU_64 checks around the function
crash_kexec_wait_realmode(). Then commit c2be05481f61252
powerpc: Fix default_machine_crash_shutdown #ifdef botch changed
the ifdef around the calling site to add
On Thu, 2011-03-31 at 10:21 -0700, Jeremy Fitzhardinge wrote:
No, its the same accessors for both, since the need to distinguish them
hasn't really come up. Could you put a if (preemptable()) return;
guard in your implementations?
That would be a band-aid but would probably do the trick for
Original-Nachricht
Datum: Fri, 25 Mar 2011 17:50:06 +1100
Von: Benjamin Herrenschmidt b...@kernel.crashing.org
An: linuxppc-dev linuxppc-dev@lists.ozlabs.org
CC: Takashi Iwai ti...@suse.de
Betreff: [PATCH] powerpc: Implement dma_mmap_coherent()
This is used by Alsa to mmap
On Thu, 2011-03-31 at 22:39 +0200, Gerhard Pircher wrote:
Anyway, it compiles with explicit type casts and I could test it on my
semi-noncoherent AmigaOne. So far it works just fine with the VIA
onboard
sound and a Soundblaster Live PCI card.
Thanks a lot for the fix!
Yes, the version I
On Mar 31, 2011, at 6:44 AM, Leon Woestenberg wrote:
Hello Prabhakar, Kumar,
(I missed the original post, due to temporarely being unsubscribed, I
am responding to Kumar's reply).
On Thu, Mar 31, 2011 at 10:22 AM, Kumar Gala ga...@kernel.crashing.org
wrote:
On Mar 24, 2011, at 11:47
Only the e500v1/v2 cores have HID1[RXFE] so we should attempt to set or
clear this register bit on them. Otherwise we get crashes like:
NIP: c0579f84 LR: c006d550 CTR: c0579f84
REGS: ef857ec0 TRAP: 0700 Not tainted (2.6.38.2-00072-gf15ba3c)
MSR: 00021002 ME,CE CR: 22044022 XER:
On 31.03.2011 [17:23:14 -0500], Kumar Gala wrote:
Only the e500v1/v2 cores have HID1[RXFE] so we should attempt to set or
clear this register bit on them. Otherwise we get crashes like:
snip
diff --git a/drivers/edac/mpc85xx_edac.c b/drivers/edac/mpc85xx_edac.c
index b123bb3..5aef2ed 100644
Signed-off-by: Benjamin Herrenschmidt b...@kernel.crashing.org
---
arch/powerpc/platforms/pseries/setup.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/arch/powerpc/platforms/pseries/setup.c
b/arch/powerpc/platforms/pseries/setup.c
index 82f632e..0e5e91a 100644
---
From: Ryan Grimm gr...@us.ibm.com
Without this, holes in the CPU numbering can cause us to
free too many PACAs
Signed-off-by: Benjamin Herrenschmidt b...@kernel.crashing.org
---
arch/powerpc/kernel/paca.c |2 +-
arch/powerpc/kernel/setup-common.c |3 +++
2 files changed, 4
From: Matt Evans m...@ozlabs.au.ibm.com
Signed-off-by: Matt Evans m...@ozlabs.au.ibm.com
Signed-off-by: Benjamin Herrenschmidt b...@kernel.crashing.org
---
arch/powerpc/platforms/pseries/smp.c | 17 +++--
1 files changed, 11 insertions(+), 6 deletions(-)
diff --git
Hi Linus !
Some more powerpc bits for you.
One is actually a change from Anton to the generic kexec to make a
function weak so powerpc can override it.
It has been around for ever, there were initial objections I think
mostly due to a misunderstanding of the problem.
Since then, it's been a
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