Greetings,
My little Toshiba lappy is exploding non-deterministically during boot
with master (<= 3.16 work fine). I tried to bisect it, but apparently
didn't do quite enough reboots before saying 'good', so ended up...
first bad commit: [5fa9be63a42bd4336448d27cbd1f3b993744dd88]
Merge branch 'm
Non-deterministic explosion culprit is the below. The commit says it
adds mysterious acronyms to Haswell, so I suspect my little core2 lappy
isn't ever supposed to see this code. The ftrace buffer is in fact
empty after a successful boot.
commit 0e32b39ceed665bfa4a77a4bc307b6652b991632
Author:
On Mon, 2014-09-01 at 17:02 +1000, Dave Airlie wrote:
> > drm/i915: add DP 1.2 MST support (v0.7)
> >
> > This adds DP 1.2 MST support on Haswell systems.
> >
> I've attached a patch that might fix this, please test and let me know.
Lappy hasn't exploded in 20 boot cycles, which judging b
On Fri, 2025-07-11 at 04:36 +0200, Mike Galbraith wrote:
> ..forwarding any performance goop emitted, but lockdep runs out of lock
> counting fingers and turns itself off in short order with RT builds.
Hohum, seems block-land called dibs on lockdep anyway.
[6.
On Wed, 2025-07-09 at 23:09 +0300, Ville Syrjälä wrote:
> On Wed, Jul 09, 2025 at 09:44:43PM +0200, Sebastian Andrzej Siewior wrote:
> > On 2025-07-09 20:30:26 [+0300], Ville Syrjälä wrote:
> > > >
> > > > It seems like the critical uncore lock is currently held in a lot of
> > > > places and pote
On Thu, 2025-07-10 at 18:50 +0300, Ville Syrjälä wrote:
> On Thu, Jul 10, 2025 at 06:52:58AM +0200, Mike Galbraith wrote:
> > >
> > > Until someone actually does the work to confirm the thing is working
> > > reliably there's no point in posting anyth
