On Thu, 2014-01-16 at 10:29 +0100, Linus Walleij wrote: > On Thu, Jan 16, 2014 at 2:49 AM, Linus Torvalds > <[email protected]> wrote: > > Adding in the appropriate people... > > > > On Tue, Jan 14, 2014 at 7:01 PM, One Thousand Gnomes > > <[email protected]> wrote: > >> > >> It seems to hate Baytrail/T > >> > >> My ASUS T100TA has gone from 3.11 'needs video=VGA-1:blah' to get the mode > >> right but otherwise running nicely and playing 3D games to 3.13-rc8 > >> > >> - crashes and burns during boot if the Baytrail pinctrl driver is compiled > >> in > > > > Andy, Paul? The changes to the pinctrl driver since 3.11 look trivial, > > but I guess the GPIO and ACPI ID addition ends up also enabling all > > the old code that Alan probably never ran in 3.11 because the driver > > didn't trigger on his machine. > > So that is commit f6308b36c411dc5 > "ACPI: Add BayTrail SoC GPIO and LPSS ACPI IDs"? > > This seems to have been selected for -stable as well so the > problem will be spreading as distros start pushing stable kernel > updates :-( > > That came in through the ACPI tree, Rafael do you want to > revert it if there is no better quickfix?
It seems Mathias and Mika (Cc:ed) already heard about the issue and have been working on the solution. > > This adds an interesting twist to the general statement that > new PCI/ACPI IDs should go into stable BTW, maybe they > should not always do that. -- Andy Shevchenko <[email protected]> Intel Finland Oy -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
