On Thu, Oct 17, 2019 at 10:26 AM Chris Chiu <c...@endlessm.com> wrote: > > On Wed, Oct 16, 2019 at 9:54 AM Chris Chiu <c...@endlessm.com> wrote: > > > > The RTL8723BU has problems connecting to AP after each warm reboot. > > Sometimes it returns no scan result, and in most cases, it fails > > the authentication for unknown reason. However, it works totally > > fine after cold reboot. > > > > Compare the value of register SYS_CR and SYS_CLK_MAC_CLK_ENABLE > > for cold reboot and warm reboot, the registers imply that the MAC > > is already powered and thus some procedures are skipped during > > driver initialization. Double checked the vendor driver, it reads > > the SYS_CR and SYS_CLK_MAC_CLK_ENABLE also but doesn't skip any > > during initialization based on them. This commit only tells the > > RTL8723BU to do full initialization without checking MAC status. > > > > Signed-off-by: Chris Chiu <c...@endlessm.com> > Signed-off-by: Jes Sorensen <jes.soren...@gmail.com> > > Sorry, I forgot to add Jes. > > Chris > > --- > > > > Note: > > v2: fix typo of commit message > > > >
Gentle ping. Cheers. Chris
