Hi Wolfram, > -----Original Message----- > From: Wolfram Sang <wsa@xxxxxxxxxxxxx> > Sent: Monday, September 21, 2020 11:09 AM > To: Ajay Gupta <ajaykuee@xxxxxxxxx> > Cc: linux-i2c@xxxxxxxxxxxxxxx; Ajay Gupta <ajayg@xxxxxxxxxx> > Subject: Re: [PATCH] i2c: nvidia-gpu: use dev_info for timeout error > > On Mon, Sep 21, 2020 at 10:34:26AM -0700, Ajay Gupta wrote: > > From: Ajay Gupta <ajayg@xxxxxxxxxx> > > > > Timeout error may be seen due to missing i2c client such as USB Type-C > > UCSI controller on some NVIDIA GPU card. Currently we don't have a > > correct way to identify these cards. > > > > Tools like Plymouth (splashscreen) doesn't like dev_err so changing > > timeout status log to dev_info. > > > > Bug information: > > https://bugzilla.kernel.org/show_bug.cgi?id=206653 > > > > Signed-off-by: Ajay Gupta <ajayg@xxxxxxxxxx> > > Hmm, a KERN_INFO message saying "error" does not make much sense. > Maybe this is an argument to simply remove the message? Sounds good. Client driver anyways gets probe error in case of a real i2c timeout with an existing i2c device and that can help debug. Thanks >nvpublic