On Sat, Apr 1, 2017 at 1:51 AM, Brian Norris <briannor...@chromium.org> wrote: > This reverts commit 437322ea2a36d112e20aa7282c869bf924b3a836. > > This above-mentioned "fix" does not actually do anything to prevent a > race condition. It simply papers over it so that the issue doesn't > appear. > > If this is a real problem, it should be explained better than the above > commit does, and an alternative, non-racy solution should be found. > > For further reason to revert this: there's ot reason we can't try > resetting the card when it's *actually* stuck in host-sleep mode. So > instead, this is unnecessarily creating scenarios where we can't recover > Wifi. > > Cc: Amitkumar Karwar <akar...@marvell.com> > Signed-off-by: Brian Norris <briannor...@chromium.org> > --- > Amit, please take a look. AIUI, your "fix" is wrong, and quite racy. If you > still think it's needed, can you please propose an alternative? Or at least > explain more why this is needed? Thanks. >
I agree. Fix just covers the issue. We need to investigate why system hangs when card reset is attempted in host sleep activated scenario. Acked-by: Amitkumar Karwar <amitkar...@gmail.com> Regards, Amitkumar Karwar
