On Wed, 27 May 2015, Paulo Zanoni <[email protected]> wrote: > 2015-05-07 14:38 GMT-03:00 Damien Lespiau <[email protected]>: >> Right now, when finishing the cycle with odd dividers without finding a >> suitable candidate, we end up in an infinite loop. Make sure to break in >> that case. > > Cc stable?
No, fixes for platforms that require the preliminary_hw_support flag are neither for stable nor the current development kernel. BR, Jani. > > Reviewed-by: Paulo Zanoni <[email protected]> > >> >> Signed-off-by: Damien Lespiau <[email protected]> >> --- >> drivers/gpu/drm/i915/intel_ddi.c | 4 ++++ >> 1 file changed, 4 insertions(+) >> >> diff --git a/drivers/gpu/drm/i915/intel_ddi.c >> b/drivers/gpu/drm/i915/intel_ddi.c >> index 2e24fa4..da7aa0f 100644 >> --- a/drivers/gpu/drm/i915/intel_ddi.c >> +++ b/drivers/gpu/drm/i915/intel_ddi.c >> @@ -1180,6 +1180,10 @@ found: >> } >> >> if (min_dco_index > 2 && dco_count == 2) { >> + /* oh well, we tried... */ >> + if (retry_with_odd) >> + break; >> + >> retry_with_odd = true; >> dco_count = 0; >> } >> -- >> 2.1.0 >> >> _______________________________________________ >> Intel-gfx mailing list >> [email protected] >> http://lists.freedesktop.org/mailman/listinfo/intel-gfx > > > > -- > Paulo Zanoni > _______________________________________________ > Intel-gfx mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Jani Nikula, Intel Open Source Technology Center _______________________________________________ Intel-gfx mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/intel-gfx
