On Wed, Aug 12, 2015 at 03:14:53PM +0100, Chris Wilson wrote:
> On Wed, Aug 12, 2015 at 04:45:39PM +0300, Ville Syrjälä wrote:
> > > - /*
> > > - * For eDP we always set the encoder type to INTEL_OUTPUT_EDP, but
> > > - * for DP the encoder type can be set by the caller to
> > > - * INTEL_OUTPUT
On Wed, Aug 12, 2015 at 04:45:39PM +0300, Ville Syrjälä wrote:
> > - /*
> > -* For eDP we always set the encoder type to INTEL_OUTPUT_EDP, but
> > -* for DP the encoder type can be set by the caller to
> > -* INTEL_OUTPUT_UNKNOWN for DDI, so don't rewrite it.
> > -*/
> > - if (t
On Sun, Aug 09, 2015 at 01:12:53PM +0100, Chris Wilson wrote:
> We follow the VBT as to whether a DDI port is used for eDP and if so, do
> not attach a HDMI encoder to it. However there are machines for which
> the VBT eDP flag is a lie (shocking!) and we fail to detect a eDP link.
> Furthermore, o
On Mon, Aug 10, 2015 at 04:05:31PM +0530, Sivakumar Thulasimani wrote:
> Chris,
> After asking few people found that the simplest explanation and
> plausible root cause
> being that PORT D is set for both eDP and HDMI :). in which case the
> proper fix is to
> check in intel_dp_is_edp, if PORT
Chris,
After asking few people found that the simplest explanation and
plausible root cause
being that PORT D is set for both eDP and HDMI :). in which case the
proper fix is to
check in intel_dp_is_edp, if PORT D is again set for any other display
and return false
if that is the case
or
hi Mengdong,
is there any reason why you cannot modify VBT ? unless it is
shipped version you
can just flash the modified VBT along with BIOS.
Chris,
i would be even more surprised if VBIOS/GOP can enable some display
when it is
configured incorrectly in VBT. Give me a day to check wit
> -Original Message-
> From: Intel-gfx [mailto:intel-gfx-boun...@lists.freedesktop.org] On Behalf Of
> Lukas Wunner
> Hi,
>
> On Sun, Aug 09, 2015 at 01:12:53PM +0100, Chris Wilson wrote:
> > We follow the VBT as to whether a DDI port is used for eDP and if so,
> > do not attach a HDMI en
Hi,
On Sun, Aug 09, 2015 at 01:12:53PM +0100, Chris Wilson wrote:
> We follow the VBT as to whether a DDI port is used for eDP and if so, do
> not attach a HDMI encoder to it. However there are machines for which
> the VBT eDP flag is a lie (shocking!) and we fail to detect a eDP link.
> Furthermo
We follow the VBT as to whether a DDI port is used for eDP and if so, do
not attach a HDMI encoder to it. However there are machines for which
the VBT eDP flag is a lie (shocking!) and we fail to detect a eDP link.
Furthermore, on those machines the HDMI is connected to that DDI port
but we ignore
