* Lenovo IdeaPad y510p requires i915.invert_brightness
@ 2014-08-24 10:46 Piotr Król
2014-08-25 11:15 ` Jani Nikula
0 siblings, 1 reply; 2+ messages in thread
From: Piotr Król @ 2014-08-24 10:46 UTC (permalink / raw)
To: dri-devel
Hi all,
according to you request I would like to report that my Lenovo IdeaPad
y510p requires i915.invert_brightness=1 parameter to not dim screen
right after booting. I'm using 3.17.0-rc1.
PCI device ID, subsystem vendor and subsystem device ID data:
[12:39:34] pietrushnic:~ $ lspci -s 00:02.0 -vmm
Slot: 00:02.0
Class: VGA compatible controller
Vendor: Intel Corporation
Device: 4th Gen Core Processor Integrated Graphics Controller
SVendor: Lenovo
SDevice: Device 3801
Rev: 06
[12:39:58] pietrushnic:~ $ lspci -s 00:02.0 -vmm -n
Slot: 00:02.0
Class: 0300
Vendor: 8086
Device: 0416
SVendor: 17aa
SDevice: 3801
Rev: 06
Regards,
Piotr Król
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Lenovo IdeaPad y510p requires i915.invert_brightness
2014-08-24 10:46 Lenovo IdeaPad y510p requires i915.invert_brightness Piotr Król
@ 2014-08-25 11:15 ` Jani Nikula
0 siblings, 0 replies; 2+ messages in thread
From: Jani Nikula @ 2014-08-25 11:15 UTC (permalink / raw)
To: Piotr Król, dri-devel
On Sun, 24 Aug 2014, Piotr Król <pietrushnic@gmail.com> wrote:
> Hi all,
> according to you request I would like to report that my Lenovo IdeaPad
> y510p requires i915.invert_brightness=1 parameter to not dim screen
> right after booting. I'm using 3.17.0-rc1.
This is highly unlikely to be the case on your hardware. Please file a
new bug against DRM/Intel at [1] describing your symptomps and what
i915.invert_brightness=1 does to help that.
BR,
Jani.
[1] https://bugs.freedesktop.org/enter_bug.cgi?product=DRI
>
> PCI device ID, subsystem vendor and subsystem device ID data:
>
> [12:39:34] pietrushnic:~ $ lspci -s 00:02.0 -vmm
> Slot: 00:02.0
> Class: VGA compatible controller
> Vendor: Intel Corporation
> Device: 4th Gen Core Processor Integrated Graphics Controller
> SVendor: Lenovo
> SDevice: Device 3801
> Rev: 06
>
> [12:39:58] pietrushnic:~ $ lspci -s 00:02.0 -vmm -n
> Slot: 00:02.0
> Class: 0300
> Vendor: 8086
> Device: 0416
> SVendor: 17aa
> SDevice: 3801
> Rev: 06
>
> Regards,
> Piotr Król
> _______________________________________________
> dri-devel mailing list
> dri-devel@lists.freedesktop.org
> http://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Jani Nikula, Intel Open Source Technology Center
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dri-devel mailing list
dri-devel@lists.freedesktop.org
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