Quoting Linus Torvalds (2019-09-12 12:59:25)
> On Thu, Sep 12, 2019 at 12:51 PM Martin Wilck wrote:
> >
> > Is there an alternative to reverting aa56a292ce62 ("drm/i915/userptr:
> > Acquire the page lock around set_page_dirty()")? And if we do, what
> > would be the consequences? Would other patch
Hi Chris,
On Tue, 2019-09-10 at 17:20 +0300, Leho Kraav wrote:
> On Fri, Aug 09, 2019 at 01:53:43PM +0100, Chris Wilson wrote:
> > Quoting Martin Wilck (2019-08-09 13:41:42)
> > > This happened to me today, running kernel 5.3.0-rc3-1.g571863b-
> > > default
> > > (5.3-rc3 with just a few patches o
On Thu, Sep 12, 2019 at 12:51 PM Martin Wilck wrote:
>
> Is there an alternative to reverting aa56a292ce62 ("drm/i915/userptr:
> Acquire the page lock around set_page_dirty()")? And if we do, what
> would be the consequences? Would other patches need to be reverted,
> too?
Looking at that commit,
On Thu, Sep 12, 2019 at 11:23:09AM +, Martin Wilck wrote:
>
> There's a considerable risk that many users will start seeing this
> regression when 5.3 is released. I am not aware of a workaround.
>
> Is there an alternative to reverting aa56a292ce62 ("drm/i915/userptr:
> Acquire the page lock
On Fri, Aug 09, 2019 at 01:53:43PM +0100, Chris Wilson wrote:
> Quoting Martin Wilck (2019-08-09 13:41:42)
> > This happened to me today, running kernel 5.3.0-rc3-1.g571863b-default
> > (5.3-rc3 with just a few patches on top), after starting a KVM virtual
> > machine. The X screen was frozen. Remo
== Series Details ==
Series: 5.3-rc3: Frozen graphics with kcompactd migrating i915 pages
URL : https://patchwork.freedesktop.org/series/64983/
State : failure
== Summary ==
Applying: 5.3-rc3: Frozen graphics with kcompactd migrating i915 pages
error: sha1 information is lacking or useless
[off topic: plain text mail please]
On Fri, 9 Aug 2019 12:41:42 + Martin Wilck wrote:
>
> This happened to me today, running kernel 5.3.0-rc3-1.g571863b-default
> (5.3-rc3 with just a few patches on top), after starting a KVM virtual
> machine. The X screen was frozen. Remote login via ssh w
Quoting Martin Wilck (2019-08-09 13:41:42)
> This happened to me today, running kernel 5.3.0-rc3-1.g571863b-default
> (5.3-rc3 with just a few patches on top), after starting a KVM virtual
> machine. The X screen was frozen. Remote login via ssh was still
> possible, thus I was able to retrieve bas
This happened to me today, running kernel 5.3.0-rc3-1.g571863b-default
(5.3-rc3 with just a few patches on top), after starting a KVM virtual
machine. The X screen was frozen. Remote login via ssh was still
possible, thus I was able to retrieve basic logs.
sysrq-w showed two blocked processes (kco
