* Re: i915_stolen_to_physical() broken in 3.11+ [not found] ` <20130909093949.GA5606@nuc-i3427.alporthouse.com> @ 2013-09-09 9:53 ` Daniel Vetter 2013-09-09 12:06 ` Knut Petersen 0 siblings, 1 reply; 2+ messages in thread From: Daniel Vetter @ 2013-09-09 9:53 UTC (permalink / raw) To: Chris Wilson, Knut Petersen, intel-gfx, Daniel Vetter, dri-devel, Dave Airlie On Mon, Sep 9, 2013 at 11:39 AM, Chris Wilson <chris@chris-wilson.co.uk> wrote: > On Mon, Sep 09, 2013 at 11:34:19AM +0200, Knut Petersen wrote: >> Problem: >> ======= >> >> Your changes to i915_stolen_to_physical() (commit: eaba1b8f3379b5d100bd146b9a41d28348bdfd09) expose the following problem >> >> [ 2.272218] [drm:i915_stolen_to_physical] *ERROR* conflict detected with stolen region: [0x7f800000 - 0x80000000] > > The fix, to reserve the stolen region in early x86 init, should be > upstream already. Atm it's stuck in drm-intel-fixes, but the pull request is already sent to Dave. So hopefully it'll land in upstream in a few days ... Poking Dave to speed stuff up ;-) -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: i915_stolen_to_physical() broken in 3.11+ 2013-09-09 9:53 ` i915_stolen_to_physical() broken in 3.11+ Daniel Vetter @ 2013-09-09 12:06 ` Knut Petersen 0 siblings, 0 replies; 2+ messages in thread From: Knut Petersen @ 2013-09-09 12:06 UTC (permalink / raw) To: Daniel Vetter; +Cc: intel-gfx, dri-devel On 09.09.2013 11:53, Daniel Vetter wrote: > On Mon, Sep 9, 2013 at 11:39 AM, Chris Wilson <chris@chris-wilson.co.uk> wrote: >> On Mon, Sep 09, 2013 at 11:34:19AM +0200, Knut Petersen wrote: >>> Problem: >>> ======= >>> >>> Your changes to i915_stolen_to_physical() (commit: eaba1b8f3379b5d100bd146b9a41d28348bdfd09) expose the following problem >>> >>> [ 2.272218] [drm:i915_stolen_to_physical] *ERROR* conflict detected with stolen region: [0x7f800000 - 0x80000000] >> The fix, to reserve the stolen region in early x86 init, should be >> upstream already. > Atm it's stuck in drm-intel-fixes, but the pull request is already > sent to Dave. So hopefully it'll land in upstream in a few days ... > Poking Dave to speed stuff up ;-) > -Daniel > Well, at least those two patches do fix the problem: 00100000-7f7effff : System RAM 00100000-005492f1 : Kernel code 005492f2-007d2fbf : Kernel data 0084e000-00dacfff : Kernel bss 7f7f0000-7f7f2fff : ACPI Non-volatile Storage 7f7f3000-7f7fffff : ACPI Tables 7f800000-7fffffff : reserved 7f800000-7fffffff : Graphics Stolen Memory cu, Knut ^ permalink raw reply [flat|nested] 2+ messages in thread
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[not found] ` <20130909093949.GA5606@nuc-i3427.alporthouse.com>
2013-09-09 9:53 ` i915_stolen_to_physical() broken in 3.11+ Daniel Vetter
2013-09-09 12:06 ` Knut Petersen
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