* [drm:i915_driver_irq_handler] *ERROR* EIR stuck: 0x00000010, masking
@ 2009-07-27 1:12 Justin Mattock
2009-07-27 17:15 ` Jesse Barnes
0 siblings, 1 reply; 5+ messages in thread
From: Justin Mattock @ 2009-07-27 1:12 UTC (permalink / raw)
To: Linux Kernel Mailing List
to my surprise this machine still works...
(dell inspiron 1200)
Anyways in dmesg I see:
[ 10.188083] b43-pci-bridge 0000:03:00.0: setting latency timer to 64
[ 10.191947] ssb: Sonics Silicon Backplane found on PCI device 0000:03:00.0
[ 10.220248] fb: conflicting fb hw usage inteldrmfb vs VESA VGA -
removing generic driver
[ 10.222343] Console: switching to colour dummy device 80x25
[ 10.225625] Console: switching to colour frame buffer device 128x48
[ 10.278714] render error detected, EIR: 0x00000010
[ 10.278717] page table error
[ 10.278720] PGTBL_ER: 0x00000100
[ 10.278725] [drm:i915_driver_irq_handler] *ERROR* EIR stuck:
0x00000010, masking
[ 10.278742] render error detected, EIR: 0x00000010
[ 10.278745] page table error
[ 10.278747] PGTBL_ER: 0x00000100
[ 10.290087] [drm] LVDS-8: set mode 1024x768 c
[ 10.640403] [drm] fb0: inteldrmfb frame buffer device
[ 10.640597] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[ 10.679818] b43-phy0: Broadcom 4306 WLAN found (core revision 5)
direct rendering still seems to be intact,
suspend not sure(test in a moment).
--
Justin P. Mattock
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [drm:i915_driver_irq_handler] *ERROR* EIR stuck: 0x00000010, masking
2009-07-27 1:12 [drm:i915_driver_irq_handler] *ERROR* EIR stuck: 0x00000010, masking Justin Mattock
@ 2009-07-27 17:15 ` Jesse Barnes
2009-07-27 17:37 ` Justin P. Mattock
0 siblings, 1 reply; 5+ messages in thread
From: Jesse Barnes @ 2009-07-27 17:15 UTC (permalink / raw)
To: Justin Mattock; +Cc: Linux Kernel Mailing List
On Sun, 26 Jul 2009 21:12:49 -0400
Justin Mattock <justinmattock@gmail.com> wrote:
> to my surprise this machine still works...
> (dell inspiron 1200)
> Anyways in dmesg I see:
>
> [ 10.188083] b43-pci-bridge 0000:03:00.0: setting latency timer to
> 64 [ 10.191947] ssb: Sonics Silicon Backplane found on PCI device
> 0000:03:00.0 [ 10.220248] fb: conflicting fb hw usage inteldrmfb vs
> VESA VGA - removing generic driver
> [ 10.222343] Console: switching to colour dummy device 80x25
> [ 10.225625] Console: switching to colour frame buffer device 128x48
> [ 10.278714] render error detected, EIR: 0x00000010
> [ 10.278717] page table error
> [ 10.278720] PGTBL_ER: 0x00000100
> [ 10.278725] [drm:i915_driver_irq_handler] *ERROR* EIR stuck:
> 0x00000010, masking
> [ 10.278742] render error detected, EIR: 0x00000010
> [ 10.278745] page table error
> [ 10.278747] PGTBL_ER: 0x00000100
> [ 10.290087] [drm] LVDS-8: set mode 1024x768 c
> [ 10.640403] [drm] fb0: inteldrmfb frame buffer device
> [ 10.640597] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0
> on minor 0 [ 10.679818] b43-phy0: Broadcom 4306 WLAN found (core
> revision 5)
>
> direct rendering still seems to be intact,
> suspend not sure(test in a moment).
Sounds like a dupe of the issue Frans reported. We report errors like
this now rather than silently ignoring them. This one must be harmless
or your machine wouldn't ever have worked. :)
--
Jesse Barnes, Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [drm:i915_driver_irq_handler] *ERROR* EIR stuck: 0x00000010, masking
2009-07-27 17:15 ` Jesse Barnes
@ 2009-07-27 17:37 ` Justin P. Mattock
2009-07-27 17:43 ` Jesse Barnes
0 siblings, 1 reply; 5+ messages in thread
From: Justin P. Mattock @ 2009-07-27 17:37 UTC (permalink / raw)
To: Jesse Barnes; +Cc: Linux Kernel Mailing List
Jesse Barnes wrote:
> On Sun, 26 Jul 2009 21:12:49 -0400
> Justin Mattock<justinmattock@gmail.com> wrote:
>
>
>> to my surprise this machine still works...
>> (dell inspiron 1200)
>> Anyways in dmesg I see:
>>
>> [ 10.188083] b43-pci-bridge 0000:03:00.0: setting latency timer to
>> 64 [ 10.191947] ssb: Sonics Silicon Backplane found on PCI device
>> 0000:03:00.0 [ 10.220248] fb: conflicting fb hw usage inteldrmfb vs
>> VESA VGA - removing generic driver
>> [ 10.222343] Console: switching to colour dummy device 80x25
>> [ 10.225625] Console: switching to colour frame buffer device 128x48
>> [ 10.278714] render error detected, EIR: 0x00000010
>> [ 10.278717] page table error
>> [ 10.278720] PGTBL_ER: 0x00000100
>> [ 10.278725] [drm:i915_driver_irq_handler] *ERROR* EIR stuck:
>> 0x00000010, masking
>> [ 10.278742] render error detected, EIR: 0x00000010
>> [ 10.278745] page table error
>> [ 10.278747] PGTBL_ER: 0x00000100
>> [ 10.290087] [drm] LVDS-8: set mode 1024x768 c
>> [ 10.640403] [drm] fb0: inteldrmfb frame buffer device
>> [ 10.640597] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0
>> on minor 0 [ 10.679818] b43-phy0: Broadcom 4306 WLAN found (core
>> revision 5)
>>
>> direct rendering still seems to be intact,
>> suspend not sure(test in a moment).
>>
>
> Sounds like a dupe of the issue Frans reported. We report errors like
> this now rather than silently ignoring them. This one must be harmless
> or your machine wouldn't ever have worked. :)
>
>
Seems harmless to me, one thing I see is
during the boot process Ill see the boot messages, then once
init/udev starts up, and loads i915 the screen will go black
for a tenth or so of a second, then goes back to normal. Now keep in mind
this might be something suse does during the boot process.
(I can try loading ubuntu/debian to see if the affects are the same
once I get a chance).
Justin P. Mattock
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [drm:i915_driver_irq_handler] *ERROR* EIR stuck: 0x00000010, masking
2009-07-27 17:37 ` Justin P. Mattock
@ 2009-07-27 17:43 ` Jesse Barnes
2009-07-27 19:53 ` Justin P. Mattock
0 siblings, 1 reply; 5+ messages in thread
From: Jesse Barnes @ 2009-07-27 17:43 UTC (permalink / raw)
To: Justin P. Mattock; +Cc: Linux Kernel Mailing List
On Mon, 27 Jul 2009 10:37:04 -0700
"Justin P. Mattock" <justinmattock@gmail.com> wrote:
> Jesse Barnes wrote:
> > On Sun, 26 Jul 2009 21:12:49 -0400
> > Justin Mattock<justinmattock@gmail.com> wrote:
> >
> >
> >> to my surprise this machine still works...
> >> (dell inspiron 1200)
> >> Anyways in dmesg I see:
> >>
> >> [ 10.188083] b43-pci-bridge 0000:03:00.0: setting latency timer
> >> to 64 [ 10.191947] ssb: Sonics Silicon Backplane found on PCI
> >> device 0000:03:00.0 [ 10.220248] fb: conflicting fb hw usage
> >> inteldrmfb vs VESA VGA - removing generic driver
> >> [ 10.222343] Console: switching to colour dummy device 80x25
> >> [ 10.225625] Console: switching to colour frame buffer device
> >> 128x48 [ 10.278714] render error detected, EIR: 0x00000010
> >> [ 10.278717] page table error
> >> [ 10.278720] PGTBL_ER: 0x00000100
> >> [ 10.278725] [drm:i915_driver_irq_handler] *ERROR* EIR stuck:
> >> 0x00000010, masking
> >> [ 10.278742] render error detected, EIR: 0x00000010
> >> [ 10.278745] page table error
> >> [ 10.278747] PGTBL_ER: 0x00000100
> >> [ 10.290087] [drm] LVDS-8: set mode 1024x768 c
> >> [ 10.640403] [drm] fb0: inteldrmfb frame buffer device
> >> [ 10.640597] [drm] Initialized i915 1.6.0 20080730 for
> >> 0000:00:02.0 on minor 0 [ 10.679818] b43-phy0: Broadcom 4306
> >> WLAN found (core revision 5)
> >>
> >> direct rendering still seems to be intact,
> >> suspend not sure(test in a moment).
> >>
> >
> > Sounds like a dupe of the issue Frans reported. We report errors
> > like this now rather than silently ignoring them. This one must be
> > harmless or your machine wouldn't ever have worked. :)
> >
> >
> Seems harmless to me, one thing I see is
> during the boot process Ill see the boot messages, then once
> init/udev starts up, and loads i915 the screen will go black
> for a tenth or so of a second, then goes back to normal. Now keep in
> mind this might be something suse does during the boot process.
> (I can try loading ubuntu/debian to see if the affects are the same
> once I get a chance).
Yeah that's probably just the i915 driver probing the outputs. It
shuts everything off to avoid showing any ugly load detect patterns or
flicker.
--
Jesse Barnes, Intel Open Source Technology Center
^ permalink raw reply [flat|nested] 5+ messages in thread
* Re: [drm:i915_driver_irq_handler] *ERROR* EIR stuck: 0x00000010, masking
2009-07-27 17:43 ` Jesse Barnes
@ 2009-07-27 19:53 ` Justin P. Mattock
0 siblings, 0 replies; 5+ messages in thread
From: Justin P. Mattock @ 2009-07-27 19:53 UTC (permalink / raw)
To: Jesse Barnes; +Cc: Linux Kernel Mailing List
Jesse Barnes wrote:
> On Mon, 27 Jul 2009 10:37:04 -0700
> "Justin P. Mattock"<justinmattock@gmail.com> wrote:
>
>
>> Jesse Barnes wrote:
>>
>>> On Sun, 26 Jul 2009 21:12:49 -0400
>>> Justin Mattock<justinmattock@gmail.com> wrote:
>>>
>>>
>>>
>>>> to my surprise this machine still works...
>>>> (dell inspiron 1200)
>>>> Anyways in dmesg I see:
>>>>
>>>> [ 10.188083] b43-pci-bridge 0000:03:00.0: setting latency timer
>>>> to 64 [ 10.191947] ssb: Sonics Silicon Backplane found on PCI
>>>> device 0000:03:00.0 [ 10.220248] fb: conflicting fb hw usage
>>>> inteldrmfb vs VESA VGA - removing generic driver
>>>> [ 10.222343] Console: switching to colour dummy device 80x25
>>>> [ 10.225625] Console: switching to colour frame buffer device
>>>> 128x48 [ 10.278714] render error detected, EIR: 0x00000010
>>>> [ 10.278717] page table error
>>>> [ 10.278720] PGTBL_ER: 0x00000100
>>>> [ 10.278725] [drm:i915_driver_irq_handler] *ERROR* EIR stuck:
>>>> 0x00000010, masking
>>>> [ 10.278742] render error detected, EIR: 0x00000010
>>>> [ 10.278745] page table error
>>>> [ 10.278747] PGTBL_ER: 0x00000100
>>>> [ 10.290087] [drm] LVDS-8: set mode 1024x768 c
>>>> [ 10.640403] [drm] fb0: inteldrmfb frame buffer device
>>>> [ 10.640597] [drm] Initialized i915 1.6.0 20080730 for
>>>> 0000:00:02.0 on minor 0 [ 10.679818] b43-phy0: Broadcom 4306
>>>> WLAN found (core revision 5)
>>>>
>>>> direct rendering still seems to be intact,
>>>> suspend not sure(test in a moment).
>>>>
>>>>
>>> Sounds like a dupe of the issue Frans reported. We report errors
>>> like this now rather than silently ignoring them. This one must be
>>> harmless or your machine wouldn't ever have worked. :)
>>>
>>>
>>>
>> Seems harmless to me, one thing I see is
>> during the boot process Ill see the boot messages, then once
>> init/udev starts up, and loads i915 the screen will go black
>> for a tenth or so of a second, then goes back to normal. Now keep in
>> mind this might be something suse does during the boot process.
>> (I can try loading ubuntu/debian to see if the affects are the same
>> once I get a chance).
>>
>
> Yeah that's probably just the i915 driver probing the outputs. It
> shuts everything off to avoid showing any ugly load detect patterns or
> flicker.
>
>
Alright,
Then that's pretty much everything, other than
a message that's been there, but now finally is showing itself.
Justin P. Mattock
^ permalink raw reply [flat|nested] 5+ messages in thread
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2009-07-27 1:12 [drm:i915_driver_irq_handler] *ERROR* EIR stuck: 0x00000010, masking Justin Mattock
2009-07-27 17:15 ` Jesse Barnes
2009-07-27 17:37 ` Justin P. Mattock
2009-07-27 17:43 ` Jesse Barnes
2009-07-27 19:53 ` Justin P. Mattock
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