Tested-By: PRC QA PRTS (Patch Regression Test System Contact:
shuang...@intel.com)
Task id: 5843
-Summary-
Platform Delta drm-intel-nightly Series Applied
PNV -1 282/282
On Thu, Feb 26, 2015 at 05:10:17PM +, Chris Wilson wrote:
> Not all of the DVO functions were checking the return value from their
> i2c routines when reading registers. This could lead to us feeding
> garbage values back into the hardware, possible causing further
> failures. In some cases the
On Thu, Feb 26, 2015 at 10:09:49PM +, Chris Wilson wrote:
> On Thu, Feb 26, 2015 at 06:47:14PM +0100, Quentin Casasnovas wrote:
> > On Thu, Feb 26, 2015 at 05:10:17PM +, Chris Wilson wrote:
> > > Not all of the DVO functions were checking the return value from their
> > > i2c routines when
On Thu, Feb 26, 2015 at 06:47:14PM +0100, Quentin Casasnovas wrote:
> On Thu, Feb 26, 2015 at 05:10:17PM +, Chris Wilson wrote:
> > Not all of the DVO functions were checking the return value from their
> > i2c routines when reading registers. This could lead to us feeding
> > garbage values ba
Not all of the DVO functions were checking the return value from their
i2c routines when reading registers. This could lead to us feeding
garbage values back into the hardware, possible causing further
failures. In some cases the uninitialised stack values were being
written into the kernel log.
Q
