On Tue, 2015-06-02 at 08:40 +0100, Ian Campbell wrote: > On Sun, 2015-05-31 at 15:55 +0200, JM wrote: > > Yes, I managed to catch it in the act: > > > > http://pastebin.com/PYqqrcLX > > > > > > Basically, the device stalls during the flashing process (which takes > > maybe three minutes), and that seems to cause sata to time out, and > > eventually everything gets remounted read-only. Now if I recall > > correctly, I'd get sata link timeouts with 3.16 as well, but it > > behaved more gracefully (reset a couple of times and was back in > > business after the flashing was done). > > I wonder if that somehow relates to this coherency issue: > http://lists.infradead.org/pipermail/linux-arm-kernel/2015-May/347665.html > which turned out to be fixed by: > http://article.gmane.org/gmane.linux.kernel.stable/137371
FWIW I couldn't boot 4.0+ on my TS-419P without that patch (SATA drives not detected) and with it I don't see any stall/hang with flash-kernel. > If not then I think this would be something worth raising with the > upstream developers. Ian. -- To UNSUBSCRIBE, email to debian-arm-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: https://lists.debian.org/1433232035.5748.304.ca...@debian.org