Hello, On Wed, 13 Apr 2016 12:27:51 +0200 "Vegar Linge Haaland" <ve...@vegarlh.com> wrote: >> -----Original Message----- >> From: owner-t...@openbsd.org [mailto:owner-t...@openbsd.org] On >> Behalf Of YASUOKA Masahiko >> Sent: onsdag 13. april 2016 09.58 >> To: ve...@vegarlh.com >> Cc: tech@openbsd.org >> Subject: Re: EFIboot and HP Stream 13 >> >> On Wed, 13 Apr 2016 09:26:23 +0200 >> "Vegar Linge Haaland" <ve...@vegarlh.com> wrote: >> > probing: pc0 mem[444K 88K 511M 1374M 19M] >> > Disk:BlockSize=256 LastBlock=16383 >> > Hit any key to reboot >> >> The result above means the disk is 4MB and its bllock size 256 bytes. >> This seems strange for me. > > Yes, it is strange. IIRC, this did not happen during legacy boot. I will try > to confirm this too. > > >> > Also, I forgot to mention this in my first post, sorry, not sure if it >> > is relevant though: >> > I am testing this using a USB-stick with everything on a encrypted > softraid. >> >> Did you try an USB stick without softraid? If the issue doesn't happen >> without softraid, can you show me the result of "machine diskinfo" >> command on boot prompt? >> >> --yasuoka > > I will try this later today and revert.
Thanks, I'd like to make sure softraid isn't unrelated with this issue. > In the meantime, this is the current machine diskinfo (using usb with > softraid) output and dmesg below. > -- > (Wiriting this off the screen) > Disk BlkSiz IoAlign Size Flags Checksum > hd0 512 0 14GB 0x4 0xef39964e Removable > hd1 512 1 29GB 0x0 0xc03b08e9 > hd2 512 1 4MB 0x0 0x783601b2 > hd3 512 1 4MB 0x0 0x787e01b3 > hd4 256 1 4MB 0x1 0x0 hd2, hd3 and hd4 doesn't seem to be a normal disk. So as for the boot loader, it can ignore them. And actually it almost impossible to support a disk whose block size < 512. --yasuoka