Re: [PATCH] drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT

2017-02-10 Thread Jani Nikula
On Fri, 10 Feb 2017, Hans de Goede wrote: > On 06-02-17 08:04, Jani Nikula wrote: >> First, I want a big fat warning comment about what's going on >> here. Otherwise someone's bound to "fix" this later on. > > Done for v2, which I will send shortly. Thanks. >> Second, per the spec, the ASLE ext

Re: [PATCH] drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT

2017-02-10 Thread Hans de Goede
Hi, On 06-02-17 08:04, Jani Nikula wrote: On Sun, 25 Dec 2016, Hans de Goede wrote: If there is no OPREGION_ASLE_EXT then a VBT stored in mailbox #4 may use the ASLE_EXT parts of the opregion. Adjust the vbt_size calculation for a vbt in mailbox #4 for this. This fixes the driver not finding

Re: [PATCH] drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT

2017-02-05 Thread Jani Nikula
On Sun, 25 Dec 2016, Hans de Goede wrote: > If there is no OPREGION_ASLE_EXT then a VBT stored in mailbox #4 may > use the ASLE_EXT parts of the opregion. Adjust the vbt_size calculation > for a vbt in mailbox #4 for this. > > This fixes the driver not finding the VBT on a jumper ezpad mini3 > che

Re: [PATCH] drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT

2017-01-23 Thread Jani Nikula
On Fri, 20 Jan 2017, Hans de Goede wrote: > Hi, > > On 31-12-16 17:00, Hans de Goede wrote: >> Hi, >> >> On 27-12-16 11:58, Jani Nikula wrote: >>> On Sun, 25 Dec 2016, Hans de Goede wrote: If there is no OPREGION_ASLE_EXT then a VBT stored in mailbox #4 may use the ASLE_EXT parts of the

Re: [PATCH] drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT

2017-01-20 Thread Jani Nikula
On Fri, 20 Jan 2017, Hans de Goede wrote: > Hi, > > On 31-12-16 17:00, Hans de Goede wrote: >> Hi, >> >> On 27-12-16 11:58, Jani Nikula wrote: >>> On Sun, 25 Dec 2016, Hans de Goede wrote: If there is no OPREGION_ASLE_EXT then a VBT stored in mailbox #4 may use the ASLE_EXT parts of the

Re: [PATCH] drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT

2017-01-20 Thread Hans de Goede
Hi, On 31-12-16 17:00, Hans de Goede wrote: Hi, On 27-12-16 11:58, Jani Nikula wrote: On Sun, 25 Dec 2016, Hans de Goede wrote: If there is no OPREGION_ASLE_EXT then a VBT stored in mailbox #4 may use the ASLE_EXT parts of the opregion. Adjust the vbt_size calculation for a vbt in mailbox #4

[PATCH] drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT

2016-12-31 Thread Hans de Goede
Hi, On 27-12-16 11:58, Jani Nikula wrote: > On Sun, 25 Dec 2016, Hans de Goede wrote: >> If there is no OPREGION_ASLE_EXT then a VBT stored in mailbox #4 may >> use the ASLE_EXT parts of the opregion. Adjust the vbt_size calculation >> for a vbt in mailbox #4 for this. >> >> This fixes the driver

[PATCH] drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT

2016-12-27 Thread Jani Nikula
On Sun, 25 Dec 2016, Hans de Goede wrote: > If there is no OPREGION_ASLE_EXT then a VBT stored in mailbox #4 may > use the ASLE_EXT parts of the opregion. Adjust the vbt_size calculation > for a vbt in mailbox #4 for this. > > This fixes the driver not finding the VBT on a jumper ezpad mini3 > che

[PATCH] drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT

2016-12-25 Thread Hans de Goede
If there is no OPREGION_ASLE_EXT then a VBT stored in mailbox #4 may use the ASLE_EXT parts of the opregion. Adjust the vbt_size calculation for a vbt in mailbox #4 for this. This fixes the driver not finding the VBT on a jumper ezpad mini3 cherrytrail tablet. Cc: stable at vger.kernel.org Signed