A long time ago (before 3.14) we relied on a permanent pinning of the
ifbdev to lock the fb in place inside the GGTT. However, the
introduction of stealing the BIOS framebuffer and reusing its address in
the GGTT for the fbdev has muddied waters and we use an inherited fb.
However, the inherited fb
On 11/20/2015 08:29 AM, Chris Wilson wrote:
> A long time ago (before 3.14) we relied on a permanent pinning of the
> ifbdev to lock the fb in place inside the GGTT. However, the
> introduction of stealing the BIOS framebuffer and reusing its address in
> the GGTT for the fbdev has muddied waters a
Hi Chris,
[auto build test ERROR on drm-intel/for-linux-next]
[cannot apply to v4.4-rc1 next-20151120]
url:
https://github.com/0day-ci/linux/commits/Chris-Wilson/drm-i915-Pin-the-ifbdev-for-the-info-system_base-GGTT-mmapping/20151121-003300
base: git://anongit.freedesktop.org/drm-intel for-
Hi Chris,
[auto build test WARNING on drm-intel/for-linux-next]
[cannot apply to v4.4-rc1 next-20151120]
url:
https://github.com/0day-ci/linux/commits/Chris-Wilson/drm-i915-Pin-the-ifbdev-for-the-info-system_base-GGTT-mmapping/20151121-003300
base: git://anongit.freedesktop.org/drm-intel fo
On Sat, Nov 21, 2015 at 02:01:55AM +0800, kbuild test robot wrote:
> Hi Chris,
>
> [auto build test WARNING on drm-intel/for-linux-next]
> [cannot apply to v4.4-rc1 next-20151120]
>
> url:
> https://github.com/0day-ci/linux/commits/Chris-Wilson/drm-i915-Pin-the-ifbdev-for-the-info-system_base
Hi Chris,
On Fri, Nov 20, 2015 at 04:29:52PM +, Chris Wilson wrote:
> A long time ago (before 3.14) we relied on a permanent pinning of the
> ifbdev to lock the fb in place inside the GGTT. However, the
> introduction of stealing the BIOS framebuffer and reusing its address in
> the GGTT for t
On Tue, 24 Nov 2015, Daniel Vetter wrote:
> On Sat, Nov 21, 2015 at 02:01:55AM +0800, kbuild test robot wrote:
>> Hi Chris,
>>
>> [auto build test WARNING on drm-intel/for-linux-next]
>> [cannot apply to v4.4-rc1 next-20151120]
>>
>> url:
>> https://github.com/0day-ci/linux/commits/Chris-Wil
