Thanks for your replies, Gerhard and Vinod.
2014/1/9 Vinod Koul :
> On Wed, Jan 08, 2014 at 05:47:19PM +0100, Gerhard Sittig wrote:
>> [ what is the semantics of DMA_PRIVATE capability flag?
>> is documentation available beyond the initial commit message?
>> need individual channels be handled
From: Tang Yuantian
Adds the clock bindings for Freescale PowerPC CoreNet platforms
Signed-off-by: Tang Yuantian
Signed-off-by: Li Yang
---
v9:
- refined some properties' description
v8:
- added clock-frequency property description
- fixed whitespace and tab mixing issu
Hi Benjamin,
Le lundi 13 janvier 2014 à 10:06 +1100, Benjamin Herrenschmidt a écrit :
> On Tue, 2013-07-02 at 18:39 +0200, Yann Droneaud wrote:
> > Macro get_unused_fd() is used to allocate a file descriptor with
> > default flags. Those default flags (0) can be "unsafe":
> > O_CLOEXEC must be use
Benjamin Herrenschmidt writes:
> On Mon, 2014-01-13 at 11:34 +0530, Aneesh Kumar K.V wrote:
>> From: "Aneesh Kumar K.V"
>>
>> This patch fix the below crash
>
> Andrea, can you ack the generic bit please ?
>
> Thanks !
Kirill A. Shutemov did ack an earlier version
http://article.gmane.org/gma
On Mon, 2014-01-13 at 15:16 +0530, Aneesh Kumar K.V wrote:
> Benjamin Herrenschmidt writes:
>
> > On Mon, 2014-01-13 at 11:34 +0530, Aneesh Kumar K.V wrote:
> >> From: "Aneesh Kumar K.V"
> >>
> >> This patch fix the below crash
> >
> > Andrea, can you ack the generic bit please ?
> >
> > Thanks
The goal is to move module_init/module_exit from init.h and into
module.h -- however in doing so, we uncover several instances in
powerpc code where module_init is used somewhat incorrectly by
non modular code, and a file that needs module.h but isn't sourcing
it. We need to make these fixups 1st
The hugetlbpage.o is obj-y (always built in). It will never
be modular, so using module_init as an alias for __initcall is
somewhat misleading.
Fix this up now, so that we can relocate module_init from
init.h into module.h in the future. If we don't do this, we'd
have to add module.h to obviousl
Currently these two RTC devices are in core platform code
where it is not possible for them to be modular. It will
never be modular, so using module_init as an alias for
__initcall can be somewhat misleading.
Fix this up now, so that we can relocate module_init from
init.h into module.h in the fu
The FSL_SOC option is bool, and hence this code is either
present or absent. It will never be modular, so using
module_init as an alias for __initcall is rather misleading.
Fix this up now, so that we can relocate module_init from
init.h into module.h in the future. If we don't do this, we'd
hav
KVM support is tristate, so this file should be including
module.h instead of export.h -- it only works currently because
module_init is currently (mis)placed in init.h -- but we are
intending to clean that up and relocate it to module.h
Signed-off-by: Paul Gortmaker
---
arch/powerpc/kvm/book3s.
On Mon, Jan 13, 2014 at 11:34:24AM +0530, Aneesh Kumar K.V wrote:
> From: "Aneesh Kumar K.V"
>
> This patch fix the below crash
>
> NIP [c004cee4] .__hash_page_thp+0x2a4/0x440
> LR [c00439ac] .hash_page+0x18c/0x5e0
> ...
> Call Trace:
> [c00736103c40] [1b00] 0x1ff
Relocation's code is not working in little endian mode because the r_info
field, which is a 64 bits value, should be read from the right offset.
The current code is optimized to read the r_info field as a 32 bits value
starting at the middle of the double word (offset 12). When running in LE
mode,
On Saturday, January 11, 2014 01:37:29 AM Rafael J. Wysocki wrote:
> On Friday, December 20, 2013 07:47:22 PM Bartlomiej Zolnierkiewicz wrote:
> > Hi,
> >
> > Some cpuidle drivers assume that cpuidle core will handle cases where
> > device->state_count is smaller than driver->state_count, unfortun
On Thu, 2 Jan 2014 04:19:51 +0200 "Kirill A. Shutemov"
wrote:
> On Wed, Jan 01, 2014 at 09:29:05PM +1100, Benjamin Herrenschmidt wrote:
> > On Wed, 2014-01-01 at 15:23 +0530, Aneesh Kumar K.V wrote:
> > > From: "Aneesh Kumar K.V"
> > >
> > > This patch fix the below crash
> > >
> > > NIP [c00
On Mon, Jan 13, 2014 at 02:17:48PM -0800, Andrew Morton wrote:
> On Thu, 2 Jan 2014 04:19:51 +0200 "Kirill A. Shutemov"
> wrote:
>
> > On Wed, Jan 01, 2014 at 09:29:05PM +1100, Benjamin Herrenschmidt wrote:
> > > On Wed, 2014-01-01 at 15:23 +0530, Aneesh Kumar K.V wrote:
> > > > From: "Aneesh Ku
On Mon, 2014-01-13 at 14:17 -0800, Andrew Morton wrote:
> Did this get fixed?
Any chance you can Ack the patch on that thread ?
http://thread.gmane.org/gmane.linux.kernel.mm/111809
So I can put it in powerpc -next with a CC stable ? Or if you tell me
tat Kirill Ack is sufficient then I'll go fo
On Sun, 2014-01-12 at 00:46 -0800, Hugh Dickins wrote:
> My PowerMac G5 cannot boot mmotm these days: different symptoms
> (starting /sbin/init failed? or ATA errors and hang?), with unrelated
> bugs adding to the confusion; but a bisection led to b5ff4211a829
> "powerpc/book3s: Queue up and proces
From: Mahesh Salgaonkar
Huge Dickins reported an issue that b5ff4211a829
"powerpc/book3s: Queue up and process delayed MCE events" breaks the
PowerMac G5 boot. This patch fixes it by moving the mce even processing
away from syscall exit, which was wrong to do that in first place, and
implements a
On Tue, 14 Jan 2014 15:13:30 +1100 Benjamin Herrenschmidt
wrote:
> On Mon, 2014-01-13 at 14:17 -0800, Andrew Morton wrote:
>
> > Did this get fixed?
>
> Any chance you can Ack the patch on that thread ?
>
> http://thread.gmane.org/gmane.linux.kernel.mm/111809
>
> So I can put it in powerpc -
On PowerPC, in a particular test scenario, all the cpu idle states were
disabled.
Inspite of this it was observed that the idle state count of the shallowest
idle state, snooze, was increasing.
This is because the governor returns the idle state index as 0 even in
scenarios when no idle state can
If we set irq_work on a processor and immediately afterward, before the
irq work has a chance to be processed, we change the decrementer value,
we can seriously delay the handling of that irq_work.
Fix it by checking in a few places for pending irq work, first before
changing the decrementer in de
On 01/14/2014 11:35 AM, Preeti U Murthy wrote:
> On PowerPC, in a particular test scenario, all the cpu idle states were
> disabled.
> Inspite of this it was observed that the idle state count of the shallowest
> idle state, snooze, was increasing.
>
> This is because the governor returns the idl
On 01/14/2014 11:35 AM, Preeti U Murthy wrote:
> On PowerPC, in a particular test scenario, all the cpu idle states were
> disabled.
> Inspite of this it was observed that the idle state count of the shallowest
> idle state, snooze, was increasing.
>
> This is because the governor returns the idl
On 01/14/2014 12:30 PM, Srivatsa S. Bhat wrote:
> On 01/14/2014 11:35 AM, Preeti U Murthy wrote:
>> On PowerPC, in a particular test scenario, all the cpu idle states were
>> disabled.
>> Inspite of this it was observed that the idle state count of the shallowest
>> idle state, snooze, was increas
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