On Tue, Jul 3, 2018 at 1:13 PM William Mills <wmi...@ti.com> wrote:
>
>
> On 07/03/2018 05:08 AM, Nicolas Dechesne wrote:
> > On Mon, Jul 2, 2018 at 11:59 PM Alexander Graf <ag...@suse.de> wrote:
> >> On 02.07.18 20:40, William Mills wrote:
> >>> On 07/02/2018 12:15 PM, Daniel Thompson wrote:
> >>>> On Sun, Jul 01, 2018 at 10:37:49AM -0400, William Mills wrote:
>
> >>> I am still trying to figure out if a real issue exists or will soon
> >>> exist.  If this issue is real, I think it should be addressed in UEFI
> >>> but if not there then in EBBR.  We move "disks" around a lot more than
> >>> other people do.
> >>
> >> Yes, let's double check with Hannes :).
> >
> > On Dragonboard 820c, that has on board UFS disk:
> >
> > Found valid GPT with protective MBR; using GPT.
> > Disk /dev/sda: 6335488 sectors, 24.2 GiB
> > Model: THGBF7G8K4LBATRB
> > Sector size (logical/physical): 4096/4096 bytes
> >
>
> Interesting.  Can you also "hd" the first 8K of that device?
> (should be <1K of data with >7k of zeros mixed in. hd suppresses
> repeated lines so the dump should not be too long.)

root@db820c:~# hd -n 8192 /dev/sda
00000000  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001c0  02 00 ee ff ff ff 01 00  00 00 ff ab 60 00 00 00  |............`...|
000001d0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
000001f0  00 00 00 00 00 00 00 00  00 00 00 00 00 00 55 aa  |..............U.|
00000200  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
00001000  45 46 49 20 50 41 52 54  00 00 01 00 5c 00 00 00  |EFI PART....\...|
00001010  5e 01 f2 67 00 00 00 00  01 00 00 00 00 00 00 00  |^..g............|
00001020  ff ab 60 00 00 00 00 00  06 00 00 00 00 00 00 00  |..`.............|
00001030  fa ab 60 00 00 00 00 00  32 1b 10 98 e2 bb f2 4b  |..`.....2......K|
00001040  a0 6e 2b b3 3d 00 0c 20  02 00 00 00 00 00 00 00  |.n+.=.. ........|
00001050  08 00 00 00 80 00 00 00  42 c6 95 4a 00 00 00 00  |........B..J....|
00001060  00 00 00 00 00 00 00 00  00 00 00 00 00 00 00 00  |................|
*
00002000

>
> Thanks,
> Bill
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