Messages in this thread | | | Date | Wed, 26 Aug 2020 15:18:17 +0530 | From | Vinod Koul <> | Subject | Re: [PATCH 09/11] soundwire: intel: add dynamic debug trace for clock-stop invalid configs |
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On 18-08-20, 10:41, Bard Liao wrote: > From: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> > > Detect cases where the clock is assumed to be stopped but the IP is > not in the relevant state, and add a dynamic debug trace.
you meant a debug print..and it looks like error print below (also in title).
> > Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> > Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com> > --- > drivers/soundwire/intel.c | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/drivers/soundwire/intel.c b/drivers/soundwire/intel.c > index 7c63581270fd..b82d02af3c4f 100644 > --- a/drivers/soundwire/intel.c > +++ b/drivers/soundwire/intel.c > @@ -1964,6 +1964,11 @@ static int intel_resume_runtime(struct device *dev) > } > } > } else if (!clock_stop_quirks) { > + > + clock_stop0 = sdw_cdns_is_clock_stop(&sdw->cdns); > + if (!clock_stop0) > + dev_err(dev, "%s invalid configuration, clock was not stopped", __func__); > + > ret = intel_init(sdw); > if (ret) { > dev_err(dev, "%s failed: %d", __func__, ret); > -- > 2.17.1
-- ~Vinod
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