RE: [i915]] *ERROR* mismatch in scaler_state.scaler_id

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



> -----Original Message-----
> From: Sergey Senozhatsky [mailto:sergey.senozhatsky@xxxxxxxxx]
> Sent: Thursday, May 07, 2015 4:24 AM
> To: Konduru, Chandra
> Cc: Daniel Vetter; Sergey Senozhatsky; David Airlie; Vetter, Daniel; intel-
> gfx@xxxxxxxxxxxxxxxxxxxxx; dri-devel@xxxxxxxxxxxxxxxxxxxxx; linux-
> kernel@xxxxxxxxxxxxxxx
> Subject: Re: [i915]] *ERROR* mismatch in scaler_state.scaler_id
> 
> On (05/07/15 00:40), Konduru, Chandra wrote:
> >
> > Hi,
> > This error happens when crtc_state in driver not matching with hardware
> registers.
> > On skylake board that I have, I am not able to reproduce the issue.
> > Can you send the system configuration and steps to reproduce the issue?
> > Also can you send the full dmesg.log file?
> >
> 
> Hi,
> there are no specific steps, happens during boot and every time the screen goes
> unblank. attached dmesg, .config.
> 
OK, I am able reproduce the mismatch scaler id log on HSW system.
Though, this log doesn't affect system functionality, but it is an unnecessary
annoyance. This check is targeted for SKL and shouldn't happen for HSW.
Submitted a patch to limit the check for skl+:
http://patchwork.freedesktop.org/patch/48858/

_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
http://lists.freedesktop.org/mailman/listinfo/dri-devel





[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux