On Thu, Apr 18, 2013 at 04:35:44PM -0300, Paulo Zanoni wrote: > From: Paulo Zanoni <paulo.r.zanoni at intel.com> > > In the error state function we read the registers without checking if > the power well is on, so after doing this we have to clear the > FPGA_DBG_RM_NOCLAIM bit to prevent the next I915_WRITE from detecting > it and printing an error message. > > The first version of this patch was checking for the power well state > and then avoiding reading registers that were off, but the reviewers > requested to just read the registers any way and then later clear the > FPGA_DBG_RM_NOCLAIM bit. > > Signed-off-by: Paulo Zanoni <paulo.r.zanoni at intel.com> Reviewed-by: Damien Lespiau <damien.lespiau at intel.com> -- Damien
