Date: Sun, 28 Mar 2021 22:02:39 +0200 From: =?utf-8?Q?S=C3=B8ren_Schmidt?= <soren.schmidt@gmail.com> To: =?utf-8?Q?Klaus_K=C3=BCchemann?= <maciphone2@googlemail.com> Cc: freebsd-arm@freebsd.org Subject: Re: Any good alternative to Raspberry for Arm64? Message-ID: <D6A16CD3-A329-4BEB-A9A1-3E2D74E89903@gmail.com> In-Reply-To: <C166F287-91D2-408E-B43B-222D58EA52BD@googlemail.com> References: <7b284f7718556f1cf0a7a205c98db6b1@pyret.net> <8F8F3491-3E1F-45C8-BF61-09F7557F48A5@googlemail.com> <265dbf9c33f4ce09c702c9d7fae93c9b@pyret.net> <D6C3F9FE-D34F-4CCB-80D6-46AC29F3AD39@gmail.com> <C166F287-91D2-408E-B43B-222D58EA52BD@googlemail.com>
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On 28 Mar 2021, at 21.48, Klaus Küchemann <maciphone2@googlemail.com> wrote: >> >> Well, at least u-boot2021.01 has all the needed support to boot a rockpro64 or pinebookpro from nvme/sata/usb/sd/mmc/net. >> If you put u-boot into the SPI-flash it will boot from any of the above media. >> >> -- >> Søren Schmidt >> sos@deepcore.dk / sos@freebsd.org >> "So much code to hack, so little time“ >> > > yes, I used 2021.04-rcXX( master, self-compiled)… the strange thing on Rock960-board was that it needed some reboots > until nvme was scanned correctly in u-boot-prompt. > Thean it boots FreeBSD straight up and then hangs on mountroot> ( because there’s no /dev/nda0 or /dev/nvmeXX). > I presume an electrical issue since it was once(only once) detected by adding nvme_load=„YES“& nvd_load=„YES“ in rc.conf. > The u-boot patch related to nvme on that board also was based on a voltage-change . > … I`ll post some debug-output the next hours… (`guess pcie has mem alloc issue from dmesg)… > > Anyone successfully booting from nvme on any aarch64-board ?? Yes, both my rockpro64’s and my pinebookpro boots of NVMe just fine, there is one caveat though, for it to work it needs to be a NVMe device that uses as little power as possible (I use older Intel 660 IIRC uses only 3.5W max), otherwise the HW cant cope.. Søren Schmidt sos@deepcore.dk / sos@freebsd.org "So much code to hack, so little time"help
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