-Original Message-
From: kvm-ow...@vger.kernel.org [mailto:kvm-ow...@vger.kernel.org] On
Behalf Of tiejun.chen
Sent: Wednesday, May 08, 2013 4:54 AM
To: Wood Scott-B07421
Cc: ag...@suse.de; kvm-...@vger.kernel.org; k...@vger.kernel.org;
linuxppc-dev@lists.ozlabs.org
Subject: Re:
On 05/08/2013 05:20 PM, Caraman Mihai Claudiu-B02008 wrote:
-Original Message-
From: kvm-ow...@vger.kernel.org [mailto:kvm-ow...@vger.kernel.org] On
Behalf Of tiejun.chen
Sent: Wednesday, May 08, 2013 4:54 AM
To: Wood Scott-B07421
Cc: ag...@suse.de; kvm-...@vger.kernel.org;
On Tue, May 07, 2013 at 01:49:34PM +1000, Michael Ellerman wrote:
From: Vaidyanathan Srinivasan sva...@linux.vnet.ibm.com
Commit 7122b7bc1757682049780179d7c216dd1c83 upstream.
Thanks, I'm queuing it for the 3.5 kernel.
Cheers,
--
Luis
___
Anthony Foiani t...@scrye.com writes:
Maybe I need to call ata_set_sata_spd as well. Can I do that before
discovery, or should it be a part of the port_start callback? And
if the latter, shouldn't it be handled within the ata core, instead
of expecting each host driver to do that call?
My
This only disable soft interrupt for kvmppc_restart_interrupt() that
restarts interrupts if they were meant for the host:
a. SOFT_DISABLE_INTS() only for BOOKE_INTERRUPT_EXTERNAL |
BOOKE_INTERRUPT_DECREMENTER | BOOKE_INTERRUPT_DOORBELL
Those aren't the only exceptions that can end up
Fix bug in MSI interrupt handling which causes loss of event notifications.
Typical indication of lost MSI interrupts are stalled message and doorbell
transfers between RapidIO endpoints. To avoid loss of MSI interrupts all
interrupts from the device must be disabled on entering the interrupt
Prepare for removing num_physpages and simplify mem_init().
Signed-off-by: Jiang Liu jiang@huawei.com
Cc: Benjamin Herrenschmidt b...@kernel.crashing.org
Cc: Paul Mackerras pau...@samba.org
Cc: linuxppc-dev@lists.ozlabs.org
Cc: linux-ker...@vger.kernel.org
---
arch/powerpc/mm/mem.c | 56
On Tue, May 07, 2013 at 11:35:28AM +1000, Michael Neuling wrote:
Peter Stephane,
We are plumbing the POWER8 Branch History Rolling Buffer (BHRB) into
struct perf_branch_entry.
Sometimes on POWER8 we may not be able to fill out the to address.
Just because I'm curious.. however does
On 05/07/2013 08:53:50 PM, tiejun.chen wrote:
On 05/08/2013 07:40 AM, Scott Wood wrote:
On 05/07/2013 06:06:30 AM, Tiejun Chen wrote:
We also can direct ISI exception to Guest like DSI.
Signed-off-by: Tiejun Chen tiejun.c...@windriver.com
---
arch/powerpc/kvm/booke_emulate.c |3 +++
On Wed, May 8, 2013 at 5:59 PM, Peter Zijlstra pet...@infradead.org wrote:
On Tue, May 07, 2013 at 11:35:28AM +1000, Michael Neuling wrote:
Peter Stephane,
We are plumbing the POWER8 Branch History Rolling Buffer (BHRB) into
struct perf_branch_entry.
Sometimes on POWER8 we may not be able
Peter Zijlstra pet...@infradead.org wrote:
On Tue, May 07, 2013 at 11:35:28AM +1000, Michael Neuling wrote:
Peter Stephane,
We are plumbing the POWER8 Branch History Rolling Buffer (BHRB) into
struct perf_branch_entry.
Sometimes on POWER8 we may not be able to fill out the to
Stephane Eranian eran...@google.com wrote:
On Wed, May 8, 2013 at 5:59 PM, Peter Zijlstra pet...@infradead.org wrote:
On Tue, May 07, 2013 at 11:35:28AM +1000, Michael Neuling wrote:
Peter Stephane,
We are plumbing the POWER8 Branch History Rolling Buffer (BHRB) into
struct
On Thu, 2013-05-09 at 08:45 +1000, Michael Neuling wrote:
Stephane Eranian eran...@google.com wrote:
On Wed, May 8, 2013 at 5:59 PM, Peter Zijlstra pet...@infradead.org wrote:
On Tue, May 07, 2013 at 11:35:28AM +1000, Michael Neuling wrote:
Peter Stephane,
We are plumbing the
On Wed, 2013-05-08 at 11:29 +0100, Luis Henriques wrote:
On Tue, May 07, 2013 at 01:49:34PM +1000, Michael Ellerman wrote:
From: Vaidyanathan Srinivasan sva...@linux.vnet.ibm.com
Commit 7122b7bc1757682049780179d7c216dd1c83 upstream.
Thanks, I'm queuing it for the 3.5 kernel.
The currituck board uses a different IRQ for the pci usb host
controller depending on the board revision. This patch adds support
for newer board revisions by retrieving the board revision from the
FPGA and mapping the appropriate IRQ.
Signed-off-by: Alistair Popple alist...@popple.id.au
---
The currituck board uses a different IRQ for the pci usb host
controller depending on the board revision. This patch adds support
for newer board revisions by retrieving the board revision from the
FPGA and mapping the appropriate IRQ.
Signed-off-by: Alistair Popple alist...@popple.id.au
---
The current Branch History Rolling Buffer (BHRB) code misinterprets the order
of entries in the hardware buffer. It assumes that a branch target address
will be read _after_ its corresponding branch. In reality the branch target
comes before (lower mfbhrb entry) it's corresponding branch.
This
Currently we only set the to address in the branch stack when the CPU
explicitly gives us a value. Unfortunately it only does this for XL form
branches (eg blr, bctr, bctar) and not I and B form branches (eg b, bc).
Fortunately if we read the instruction from memory we can extract the offset of
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