Re: [Intel-gfx] [PATCH v2] drm/i915: cope with large i2c transfers

From: Jani Nikula
Date: Thu Apr 23 2015 - 16:51:38 EST

On Thu, 23 Apr 2015, Daniel Vetter <daniel@xxxxxxxx> wrote:
> On Tue, Apr 21, 2015 at 10:12:19AM -0700, Linus Torvalds wrote:
>> On Tue, Apr 21, 2015 at 9:49 AM, Dmitry Torokhov
>> <dmitry.torokhov@xxxxxxxxx> wrote:
>> > The hardware, according to the specs, is limited to 256 byte transfers,
>> > and current driver has no protections in case users attempt to do larger
>> > transfers. The code will just stomp over status register and mayhem
>> > ensues.
>> Thanks, looks good.
>> David/Daniel - should I take this directly, or can I expect to just
>> get it from the drm tree?
> I asked Jani to pick this up. I'm horribly jetlagged and just repacking
> for my vacation so probably shouldn't touch git branches right now ;-)

Pushed to drm-intel-next-fixes, thanks for the patch and review. I'll
gather a few more fixes and send the pull req to Dave later.


> -Daniel
> --
> Daniel Vetter
> Software Engineer, Intel Corporation
> _______________________________________________
> Intel-gfx mailing list
> Intel-gfx@xxxxxxxxxxxxxxxxxxxxx

Jani Nikula, Intel Open Source Technology Center
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