On 05/31/11 20:45, Sebastian Andrzej Siewior wrote:
Suzuki Poulose wrote:
Index: powerpc/arch/powerpc/kernel/44x_kexec_mapping.S
===
--- /dev/null
+++ powerpc/arch/powerpc/kernel/44x_kexec_mapping.S
+ *
+ */
+ bl nxtins /*
On Thu, 2 Jun 2011 at 08:13, Rafał Miłecki wrote:
> John, I'm afraid more and more people get angry at me because of this ;)
Erm, I'm not angry at anyone :-) On the contrary, I'm happy about the fix
so quickly available!
Though I'm a bit afraid of the next git bisect session, as it might not be
On Thu, 2 Jun 2011 at 08:07, Rafał Miłecki wrote:
> 1) You didn't see (like Andres):
> Machine check in kernel mode.
> Caused by (from SRR1=149030): Transfer error ack signal
> Oops: Machine check, sig: 7 [#1]
> But, OK, maybe machine check requires something additional in kernel,
> I don't know.
2011/6/1 Rafał Miłecki :
> 2011/6/1 Rafał Miłecki :
>> We were incorrectly executing PCIe specific workarounds on PCI cards.
>> This resulted in:
>> Machine check in kernel mode.
>> Caused by (from SRR1=149030): Transfer error ack signal
>> Oops: Machine check, sig: 7 [#1]
>
> John, I've tested thi
On Tue, 31 May 2011 at 16:50, Christian Kujau wrote:
> trying to boot 3.0-rc1 on powerpc32 only progresses until:
>
> > Kernel virtual memory layout:
> > * 0xfffcf000..0xf000 : fixmap
The weird thing is that:
1) You didn't see (like Andres):
Machine check in kernel mode.
Caused by (fr
2011/6/2 Christian Kujau :
> On Tue, 31 May 2011 at 16:50, Christian Kujau wrote:
>> trying to boot 3.0-rc1 on powerpc32 only progresses until:
>>
>> > Kernel virtual memory layout:
>> > * 0xfffcf000..0xf000 : fixmap
>
> After hours (and hours!) of git-bisecting, it said:
>
> ---
On Thu, Jun 02, 2011 at 12:29:23AM +0800, Wanlong Gao wrote:
> RTC_CLASS is changed to bool.
> So value 'm' is invalid.
>
> Signed-off-by: Wanlong Gao
> arch/sh/configs/titan_defconfig|2 +-
Acked-by: Paul Mundt
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On Thu, 2 Jun 2011 at 12:57, Benjamin Herrenschmidt wrote:
> Ok, thanks a lot, It looks rather trivial actually: That new workaround
> is PCIe specific but is called unconditionally, and will do bad things
> non-PCIe implementations.
OK, with your patch applied to Linus' latest git tree the machin
On Thu, 2 Jun 2011 at 12:57, Benjamin Herrenschmidt wrote:
> Ok, thanks a lot, It looks rather trivial actually: That new workaround
> is PCIe specific but is called unconditionally, and will do bad things
> non-PCIe implementations.
Indeed. This PowerBook G4 does not has PCIe, yet the whole SSB t
On Wed, 2011-06-01 at 17:16 -0700, Christian Kujau wrote:
> On Tue, 31 May 2011 at 16:50, Christian Kujau wrote:
> > trying to boot 3.0-rc1 on powerpc32 only progresses until:
> >
> > > Kernel virtual memory layout:
> > > * 0xfffcf000..0xf000 : fixmap
>
> After hours (and hours!) of gi
On Thu, 2011-06-02 at 00:29 +0800, Wanlong Gao wrote:
> RTC_CLASS is changed to bool.
> So value 'm' is invalid.
>
> Signed-off-by: Wanlong Gao
> ---
> arch/arm/configs/davinci_all_defconfig |2 +-
> arch/arm/configs/mxs_defconfig |2 +-
> arch/arm/configs/netx_defconfig
On Wed, 2011-06-01 at 17:16 -0700, Christian Kujau wrote:
> ccc7c28af205888798b51b6cbc0b557ac1170a49 is the first bad commit
> commit ccc7c28af205888798b51b6cbc0b557ac1170a49
> Author: Rafał Miłecki
> Date: Fri Apr 1 13:26:52 2011 +0200
>
> ssb: pci: implement serdes workaround
>
>
On Tue, 31 May 2011 at 16:50, Christian Kujau wrote:
> trying to boot 3.0-rc1 on powerpc32 only progresses until:
>
> > Kernel virtual memory layout:
> > * 0xfffcf000..0xf000 : fixmap
After hours (and hours!) of git-bisecting, it said:
---
ccc7c28af205888798b51b6cb
On Wed, 1 Jun 2011 23:40:14 +0200
Arnd Bergmann wrote:
> > +static long ioctl_dtprop(struct fsl_hv_ioctl_prop __user *p, int set)
> > +{
> > + struct fsl_hv_ioctl_prop param;
> > + char __user *upath, *upropname;
> > + void __user *upropval;
> > + char *path = NULL, *propname = NULL;
> >
On 05/31/2011 08:22 PM, Christian Kujau wrote:
> + udbg-immortal [PPC] When debugging early kernel crashes that
> + happen after console_init() and before a proper
> + console driver takes over, this boot options might
> + help "se
On Fri, May 20, 2011 at 9:35 AM, Kumar Gala wrote:
> Shaohui Xie (2):
> powerpc/fsl_rio: move machine_check handler
This patch causes a build failure if CONFIG_FSL_RIO is not defined:
arch/powerpc/kernel/built-in.o: In function `machine_check_e500mc':
/home/b04825/git/linux.hv/arch/powerpc
> There's a check for -ENOIOCTLCMD in vfs_ioctl() -- though it generates
> -EINVAL rather than -ENOTTY (why?).
Good question - perhaps someone didn't read the spec 8)
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On Wednesday 01 June 2011, Timur Tabi wrote:
> The Freescale hypervisor management driver provides several services to
> drivers and applications related to the Freescale hypervisor:
>
> 1. An ioctl interface for querying and managing partitions
>
> 2. A file interface to reading incoming doorbel
On Wed, 1 Jun 2011 20:46:18 +0100
Alan Cox wrote:
> > +static char *strdup_from_user(const char __user *ustr, size_t max)
> > +{
> > + size_t len;
> > + char *str;
> > +
> > + len = strnlen_user(ustr, max);
> > + if (len > max)
> > + return ERR_PTR(-ENAMETOOLONG);
if (len >= ma
On Wed, 1 Jun 2011 15:24:51 -0500
Timur Tabi wrote:
> Alan Cox wrote:
> > O> +/* One partition must be local, the other must be remote. In
> > other
> >> + words, if source and target are both -1, or are both not -1, then
> >> + return an error. */
> >> + if ((param.source == -
Alan Cox wrote:
> O> + /* One partition must be local, the other must be remote. In other
>> + words, if source and target are both -1, or are both not -1, then
>> + return an error. */
>> +if ((param.source == -1) == (param.target == -1))
>> +return -EINVAL;
>
> Exce
Lenghty lists of the kind "depends on ARCH1 || ARCH2 ... || ARCH123" are
usually either wrong or too coarse grained. Or plain an ugly sin.
Signed-off-by: Ralf Baechle
To: linux-ker...@vger.kernel.org
Cc: Richard Henderson
Cc: Ivan Kokshaysky
Cc: Matt Turner
Cc: Benjamin Herrenschmidt
Cc: Pau
Signed-off-by: Ralf Baechle
To: linux-ker...@vger.kernel.org
Cc: Richard Henderson
Cc: Ivan Kokshaysky
Cc: Matt Turner
Cc: linux-al...@vger.kernel.org
Cc: Benjamin Herrenschmidt
Cc: Paul Mackerras
Cc: linuxppc-dev@lists.ozlabs.org
arch/alpha/include/asm/8253pit.h |3 ---
arch/powerpc/
No longer terribly relevant these days but still broken and just an eyesore
mess of neglience just as I've already raised it a few days ago. Time to
sort this.
drivers/input/misc/pcspkr.c:
#if defined(CONFIG_MIPS) || defined(CONFIG_X86)
/* Use the global PIT lock ! */
#include
#else
#include
s
O> +/* One partition must be local, the other must be remote. In other
> +words, if source and target are both -1, or are both not -1, then
> +return an error. */
> + if ((param.source == -1) == (param.target == -1))
> + return -EINVAL;
Excess brackets (I just
2011/6/1 Rafał Miłecki :
> We were incorrectly executing PCIe specific workarounds on PCI cards.
> This resulted in:
> Machine check in kernel mode.
> Caused by (from SRR1=149030): Transfer error ack signal
> Oops: Machine check, sig: 7 [#1]
John, I've tested this patch myself on my PCI BCM4318, i
The Freescale hypervisor management driver provides several services to
drivers and applications related to the Freescale hypervisor:
1. An ioctl interface for querying and managing partitions
2. A file interface to reading incoming doorbells
3. An interrupt handler for shutting down the partiti
On Thu, Jun 02, 2011 at 12:29:23AM +0800, Wanlong Gao wrote:
> RTC_CLASS is changed to bool.
> So value 'm' is invalid.
>
> Signed-off-by: Wanlong Gao
> ---
> arch/arm/configs/davinci_all_defconfig |2 +-
> arch/arm/configs/mxs_defconfig |2 +-
> arch/arm/configs/netx_def
On Wed, Jun 1, 2011 at 12:29, Wanlong Gao wrote:
> arch/blackfin/configs/CM-BF548_defconfig | 2 +-
Acked-by: Mike Frysinger
-mike
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On Wed, 1 Jun 2011 18:55:35 +0400
Dmitry Eremin-Solenikov wrote:
> On 6/1/11, Anton Vorontsov wrote:
> > On Wed, Jun 01, 2011 at 04:28:11PM +0400, Dmitry Eremin-Solenikov wrote:
> > [...]
> > Also, why not add this call to the fsl_add_bridge(), so you
> > won't need to touch board files at all.
RTC_CLASS is changed to bool.
So value 'm' is invalid.
Signed-off-by: Wanlong Gao
---
arch/arm/configs/davinci_all_defconfig |2 +-
arch/arm/configs/mxs_defconfig |2 +-
arch/arm/configs/netx_defconfig|2 +-
arch/arm/configs/viper_defconfig |
As a device for pci node isn't created, create a special platform_device
for PCI EDAC device on MPC85xx.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/ksi8560.c |2 +
arch/powerpc/platforms/85xx/mpc8536_ds.c |2 +
arch/powerpc/platforms/85xx/mpc85xx_ads.c |
fsl-lbc driver requires an interrupt to bind to localbus device.
Populate 85xx boards' dts trees with lbc interrupt info.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/boot/dts/mpc8568mds.dts |2 ++
arch/powerpc/boot/dts/socrates.dts |2 ++
arch/powerpc/boot/dts/t
On Wed, Jun 01, 2011 at 06:55:35PM +0400, Dmitry Eremin-Solenikov wrote:
> On 6/1/11, Anton Vorontsov wrote:
> > On Wed, Jun 01, 2011 at 04:28:11PM +0400, Dmitry Eremin-Solenikov wrote:
> > [...]
> >> --- a/arch/powerpc/sysdev/fsl_pci.h
> >> +++ b/arch/powerpc/sysdev/fsl_pci.h
> >> @@ -92,6 +92,7
On 6/1/11, Anton Vorontsov wrote:
> On Wed, Jun 01, 2011 at 04:28:11PM +0400, Dmitry Eremin-Solenikov wrote:
> [...]
>> --- a/arch/powerpc/sysdev/fsl_pci.h
>> +++ b/arch/powerpc/sysdev/fsl_pci.h
>> @@ -92,6 +92,7 @@ extern int fsl_add_bridge(struct device_node *dev, int
>> is_primary);
>> extern
On Wed, Jun 01, 2011 at 04:28:11PM +0400, Dmitry Eremin-Solenikov wrote:
[...]
> --- a/arch/powerpc/sysdev/fsl_pci.h
> +++ b/arch/powerpc/sysdev/fsl_pci.h
> @@ -92,6 +92,7 @@ extern int fsl_add_bridge(struct device_node *dev, int
> is_primary);
> extern void fsl_pcibios_fixup_bus(struct pci_bus *
Hi,
Please find below a patch, which has perf_events added for pseries (ppc64)
platform in order to emit the trace required for perf timechart.
It essentially enables perf timechart for pseries platfrom to analyse
power savings events like cpuidle states.
Steps to enable and disable the trace;
1
Currently mpc85xx_edac fails to bind to PCI host device node. Adapt it
to bind to special platform device mpc85xx_pci_err.
Signed-off-by: Dmitry Eremin-Solenikov
---
drivers/edac/mpc85xx_edac.c | 33 -
1 files changed, 12 insertions(+), 21 deletions(-)
diff --g
As a device for pci node isn't created, create a special platform_device
for PCI EDAC device on MPC85xx.
Signed-off-by: Dmitry Eremin-Solenikov
---
arch/powerpc/platforms/85xx/ksi8560.c |4 +++
arch/powerpc/platforms/85xx/mpc8536_ds.c |4 +++
arch/powerpc/platforms/85xx/mpc85xx_ads.
We were incorrectly executing PCIe specific workarounds on PCI cards.
This resulted in:
Machine check in kernel mode.
Caused by (from SRR1=149030): Transfer error ack signal
Oops: Machine check, sig: 7 [#1]
Reported-by: Andreas Schwab
Signed-off-by: Rafał Miłecki
---
drivers/ssb/driver_pcicore.
On Wed, 1 Jun 2011, Geert Uytterhoeven wrote:
> If you already have a pointer to a struct irq_data , it's more efficient
> to use irq_data_get_irq_handler_data().
> irq_get_handler_data() has to look up the struct irq_desc pointer again,
> which was already passed to the chain handler.
>
> Signed
If you already have a pointer to a struct irq_data , it's more efficient
to use irq_data_get_irq_handler_data().
irq_get_handler_data() has to look up the struct irq_desc pointer again,
which was already passed to the chain handler.
Signed-off-by: Geert Uytterhoeven
---
Completely untested, not e
2.6.39-stable review patch. If anyone has any objections, please let us know.
--
Content-Length: 2553
Lines: 71
From: Milton Miller
commit 5db1256a5131d3b133946fa02ac9770a784e6eb2 upstream.
Move the smp_rmb after cpu_relax loop in read_seqlock and add
ACCESS_ONCE to make sure
2.6.38-stable review patch. If anyone has any objections, please let us know.
--
From: Milton Miller
commit 5db1256a5131d3b133946fa02ac9770a784e6eb2 upstream.
Move the smp_rmb after cpu_relax loop in read_seqlock and add
ACCESS_ONCE to make sure the test and return are consist
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