* Adam Williamson wrote:
> On Fri, 2013-11-01 at 15:02 +0100, Joerg Roedel wrote:
> > On Sun, Oct 27, 2013 at 12:06:29AM -0700, Adam Williamson wrote:
> > > On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
> > > > CONFIG_IRQ_REMAP=y
> > >
> > > Agh, sorry - I had this down in my mind as
On Fri, 2013-11-01 at 15:02 +0100, Joerg Roedel wrote:
> On Sun, Oct 27, 2013 at 12:06:29AM -0700, Adam Williamson wrote:
> > On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
> > > CONFIG_IRQ_REMAP=y
> >
> > Agh, sorry - I had this down in my mind as a boot time parameter, not a
> >
On Fri, 2013-11-01 at 15:02 +0100, Joerg Roedel wrote:
On Sun, Oct 27, 2013 at 12:06:29AM -0700, Adam Williamson wrote:
On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
CONFIG_IRQ_REMAP=y
Agh, sorry - I had this down in my mind as a boot time parameter, not a
compile time
* Adam Williamson awill...@redhat.com wrote:
On Fri, 2013-11-01 at 15:02 +0100, Joerg Roedel wrote:
On Sun, Oct 27, 2013 at 12:06:29AM -0700, Adam Williamson wrote:
On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
CONFIG_IRQ_REMAP=y
Agh, sorry - I had this down in my mind
On Sun, Oct 27, 2013 at 12:06:29AM -0700, Adam Williamson wrote:
> On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
> > CONFIG_IRQ_REMAP=y
>
> Agh, sorry - I had this down in my mind as a boot time parameter, not a
> compile time option. I'm off on vacation for a week in the morning, and
>
On Sun, Oct 27, 2013 at 12:06:29AM -0700, Adam Williamson wrote:
On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
CONFIG_IRQ_REMAP=y
Agh, sorry - I had this down in my mind as a boot time parameter, not a
compile time option. I'm off on vacation for a week in the morning, and
it's
On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
> So if you are able to test current kernels, it might be an
> additional data point to see whether the reboot delay (which appears
> to be a reboot hang on other systems) is related to the following
> kernel option:
>
>
On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
So if you are able to test current kernels, it might be an
additional data point to see whether the reboot delay (which appears
to be a reboot hang on other systems) is related to the following
kernel option:
CONFIG_IRQ_REMAP=y
On Sat, Oct 26, 2013 at 10:08 AM, Adam Williamson wrote:
>
> Thanks, I'll give it a shot. Note - I suspect some of the other cases
> may really be delays rather than hangs too. It's very easy to look at
> the screen sitting there doing absolutely nothing at all for 30-60
> seconds, lose patience,
On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
> So, the best range for the breakage we have is v3.3..v3.5.
So far, yeah. I will try and narrow it down.
> As a blind shot into the dark, that turns out to be a range when a
> number of irq-remapping, vt-d changes went upstream:
>
>
On 10/25/2013 06:53 PM, Ingo Molnar wrote:
* tianyu@intel.com wrote:
From: Lan Tianyu
Sony Vaio Z1 series require "reboot=pci" for reboot and power off.
This patch is to add them machines to quirk table and set pci reboot
default.
Reference:
* Adam Williamson wrote:
> On Fri, 2013-10-25 at 23:17 -0400, Dave Jones wrote:
> > On Fri, Oct 25, 2013 at 07:20:15PM -0700, Adam Williamson wrote:
> > > OK, so, findings: F16 and F17 live images reboot quickly. F18 is the
> > > first that reboots slowly.
> >
> > wait, stop. what does
On Fri, 2013-10-25 at 23:17 -0400, Dave Jones wrote:
> On Fri, Oct 25, 2013 at 07:20:15PM -0700, Adam Williamson wrote:
> > OK, so, findings: F16 and F17 live images reboot quickly. F18 is the
> > first that reboots slowly.
>
> wait, stop. what does "reboots slowly" mean ?
> In every one of
On Fri, 2013-10-25 at 23:17 -0400, Dave Jones wrote:
On Fri, Oct 25, 2013 at 07:20:15PM -0700, Adam Williamson wrote:
OK, so, findings: F16 and F17 live images reboot quickly. F18 is the
first that reboots slowly.
wait, stop. what does reboots slowly mean ?
In every one of the failure
* Adam Williamson awill...@redhat.com wrote:
On Fri, 2013-10-25 at 23:17 -0400, Dave Jones wrote:
On Fri, Oct 25, 2013 at 07:20:15PM -0700, Adam Williamson wrote:
OK, so, findings: F16 and F17 live images reboot quickly. F18 is the
first that reboots slowly.
wait, stop. what does
On 10/25/2013 06:53 PM, Ingo Molnar wrote:
* tianyu@intel.com tianyu@intel.com wrote:
From: Lan Tianyu tianyu@intel.com
Sony Vaio Z1 series require reboot=pci for reboot and power off.
This patch is to add them machines to quirk table and set pci reboot
default.
Reference:
On Sat, 2013-10-26 at 11:15 +0200, Ingo Molnar wrote:
So, the best range for the breakage we have is v3.3..v3.5.
So far, yeah. I will try and narrow it down.
As a blind shot into the dark, that turns out to be a range when a
number of irq-remapping, vt-d changes went upstream:
On Sat, Oct 26, 2013 at 10:08 AM, Adam Williamson awill...@redhat.com wrote:
Thanks, I'll give it a shot. Note - I suspect some of the other cases
may really be delays rather than hangs too. It's very easy to look at
the screen sitting there doing absolutely nothing at all for 30-60
seconds,
On Fri, Oct 25, 2013 at 07:20:15PM -0700, Adam Williamson wrote:
> OK, so, findings: F16 and F17 live images reboot quickly. F18 is the
> first that reboots slowly.
wait, stop. what does "reboots slowly" mean ?
In every one of the failure I've seen, without a quirk it means reboot
doesn't
On Fri, 2013-10-25 at 18:27 -0700, Adam Williamson wrote:
> On Fri, 2013-10-25 at 18:16 +0100, Linus Torvalds wrote:
> > On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson
> > wrote:
> > >
> > > I don't, but one comment I could add is that reboot _used_ to work okay
> > > on the Z1. And I _think_
On Fri, 2013-10-25 at 18:16 +0100, Linus Torvalds wrote:
> On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson wrote:
> >
> > I don't, but one comment I could add is that reboot _used_ to work okay
> > on the Z1. And I _think_ it's worked OK since the April 2011 commit you
> > mention (so the
On Friday, October 25, 2013 10:43:00 AM Adam Williamson wrote:
> On Fri, 2013-10-25 at 18:16 +0100, Linus Torvalds wrote:
> > On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson
> > wrote:
> > >
> > > I don't, but one comment I could add is that reboot _used_ to work okay
> > > on the Z1. And I
On Fri, 2013-10-25 at 18:16 +0100, Linus Torvalds wrote:
> On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson wrote:
> >
> > I don't, but one comment I could add is that reboot _used_ to work okay
> > on the Z1. And I _think_ it's worked OK since the April 2011 commit you
> > mention (so the
On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson wrote:
>
> I don't, but one comment I could add is that reboot _used_ to work okay
> on the Z1. And I _think_ it's worked OK since the April 2011 commit you
> mention (so the introduction of that didn't break it), but I can't
> absolutely swear to
On Fri, 2013-10-25 at 12:53 +0200, Ingo Molnar wrote:
> * tianyu@intel.com wrote:
>
> > From: Lan Tianyu
> >
> > Sony Vaio Z1 series require "reboot=pci" for reboot and power off.
> > This patch is to add them machines to quirk table and set pci reboot
> > default.
> >
> > Reference:
On Fri, Oct 25, 2013 at 1:48 PM, H. Peter Anvin wrote:
>
> The Dell problem I believe is understood... they are invoking the KBC as
> their ACPI reboot port, and it is believed that that triggers an SMI
> which invokes the BIOS, and the BIOS is broken if you behave like a
> non-Windows system.
On 10/25/2013 01:44 PM, Dave Jones wrote:
>
> I have a few machines at home that have the same problem.
> There does seem to be a number of vendor wide issues here. Pretty much
> every vaio and every Dell seems to need working around.
>
The Dell problem I believe is understood... they are
On Fri, Oct 25, 2013 at 12:53:52PM +0200, Ingo Molnar wrote:
> > Sony Vaio Z1 series require "reboot=pci" for reboot and power off.
> > This patch is to add them machines to quirk table and set pci reboot
> > default.
> >
> > Reference: https://bugzilla.kernel.org/show_bug.cgi?id=61721
> >
* tianyu@intel.com wrote:
> From: Lan Tianyu
>
> Sony Vaio Z1 series require "reboot=pci" for reboot and power off.
> This patch is to add them machines to quirk table and set pci reboot
> default.
>
> Reference: https://bugzilla.kernel.org/show_bug.cgi?id=61721
> Reported-and-tested-by:
* tianyu@intel.com tianyu@intel.com wrote:
From: Lan Tianyu tianyu@intel.com
Sony Vaio Z1 series require reboot=pci for reboot and power off.
This patch is to add them machines to quirk table and set pci reboot
default.
Reference:
On Fri, Oct 25, 2013 at 12:53:52PM +0200, Ingo Molnar wrote:
Sony Vaio Z1 series require reboot=pci for reboot and power off.
This patch is to add them machines to quirk table and set pci reboot
default.
Reference: https://bugzilla.kernel.org/show_bug.cgi?id=61721
On 10/25/2013 01:44 PM, Dave Jones wrote:
I have a few machines at home that have the same problem.
There does seem to be a number of vendor wide issues here. Pretty much
every vaio and every Dell seems to need working around.
The Dell problem I believe is understood... they are invoking
On Fri, Oct 25, 2013 at 1:48 PM, H. Peter Anvin h...@zytor.com wrote:
The Dell problem I believe is understood... they are invoking the KBC as
their ACPI reboot port, and it is believed that that triggers an SMI
which invokes the BIOS, and the BIOS is broken if you behave like a
non-Windows
On Fri, 2013-10-25 at 12:53 +0200, Ingo Molnar wrote:
* tianyu@intel.com tianyu@intel.com wrote:
From: Lan Tianyu tianyu@intel.com
Sony Vaio Z1 series require reboot=pci for reboot and power off.
This patch is to add them machines to quirk table and set pci reboot
On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson awill...@redhat.com wrote:
I don't, but one comment I could add is that reboot _used_ to work okay
on the Z1. And I _think_ it's worked OK since the April 2011 commit you
mention (so the introduction of that didn't break it), but I can't
On Fri, 2013-10-25 at 18:16 +0100, Linus Torvalds wrote:
On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson awill...@redhat.com wrote:
I don't, but one comment I could add is that reboot _used_ to work okay
on the Z1. And I _think_ it's worked OK since the April 2011 commit you
mention (so
On Friday, October 25, 2013 10:43:00 AM Adam Williamson wrote:
On Fri, 2013-10-25 at 18:16 +0100, Linus Torvalds wrote:
On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson awill...@redhat.com
wrote:
I don't, but one comment I could add is that reboot _used_ to work okay
on the Z1. And
On Fri, 2013-10-25 at 18:16 +0100, Linus Torvalds wrote:
On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson awill...@redhat.com wrote:
I don't, but one comment I could add is that reboot _used_ to work okay
on the Z1. And I _think_ it's worked OK since the April 2011 commit you
mention (so
On Fri, 2013-10-25 at 18:27 -0700, Adam Williamson wrote:
On Fri, 2013-10-25 at 18:16 +0100, Linus Torvalds wrote:
On Fri, Oct 25, 2013 at 5:47 PM, Adam Williamson awill...@redhat.com
wrote:
I don't, but one comment I could add is that reboot _used_ to work okay
on the Z1. And I
On Fri, Oct 25, 2013 at 07:20:15PM -0700, Adam Williamson wrote:
OK, so, findings: F16 and F17 live images reboot quickly. F18 is the
first that reboots slowly.
wait, stop. what does reboots slowly mean ?
In every one of the failure I've seen, without a quirk it means reboot
doesn't happen
From: Lan Tianyu
Sony Vaio Z1 series require "reboot=pci" for reboot and power off.
This patch is to add them machines to quirk table and set pci reboot
default.
Reference: https://bugzilla.kernel.org/show_bug.cgi?id=61721
Reported-and-tested-by: Adam Williamson
Signed-off-by: Lan Tianyu
---
From: Lan Tianyu tianyu@intel.com
Sony Vaio Z1 series require reboot=pci for reboot and power off.
This patch is to add them machines to quirk table and set pci reboot
default.
Reference: https://bugzilla.kernel.org/show_bug.cgi?id=61721
Reported-and-tested-by: Adam Williamson
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