On Mon, Feb 17, 2020 at 2:31 PM Andy Shevchenko <[email protected]> wrote: > > ---------- Forwarded message --------- > From: Andy Shevchenko <[email protected]> > Date: Mon, Feb 17, 2020 at 2:31 PM > Subject: use invd instead of wbinvd in real mode start code > To: Masahiro Yamada <[email protected]>, Simon Glass > <[email protected]>, Bin Meng <[email protected]> > > > Hi! > > It seems Masahiro's patches (don't know yet which one out of two, > probably invd one) broke the boot on Intel Edison.
Before patches: ... DRAM: 980.6 MiB WDT: Started with servicing (60s timeout) MMC: mmc@ff3fc000: 0, mmc@ff3fa000: 1 Loading Environment from MMC... OK In: serial Out: serial Err: serial Saving Environment to MMC... Writing to redundant MMC(0)... OK Saving Environment to MMC... Writing to MMC(0)... OK Net: No ethernet found. Hit any key to stop autoboot: 0 After them (v2020.04-rc2): ... DRAM: sfi: failed to locate SYST table sfi: failed to locate SYST table 16 EiB > > Reverting (both for now) helps. > > Please, revert or fix ASAP before v2020.04 release! > > P.S. I dunno how it has been tested, so, if you have Intel Edison in > possession, please, don't forget to test on it. It's not first time > the Intel Edison behaviour is broken due to poor testing. > > -- > With Best Regards, > Andy Shevchenko > > > -- > With Best Regards, > Andy Shevchenko -- With Best Regards, Andy Shevchenko
