[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platfor
From: |
Alistair Francis |
Subject: |
Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u |
Date: |
Tue, 28 Jul 2020 08:29:00 -0700 |
On Wed, Jul 15, 2020 at 9:55 PM Bin Meng <bmeng.cn@gmail.com> wrote:
>
> Hi Alistair,
>
> On Mon, Jul 13, 2020 at 9:53 AM Bin Meng <bmeng.cn@gmail.com> wrote:
> >
> > On Sun, Jul 12, 2020 at 1:34 AM Alistair Francis <alistair23@gmail.com>
> > wrote:
> > >
> > > On Thu, Jul 9, 2020 at 10:07 PM Bin Meng <bmeng.cn@gmail.com> wrote:
> > > >
> > > > From: Bin Meng <bin.meng@windriver.com>
> > > >
> > > > Update virt and sifive_u machines to use the opensbi fw_dynamic bios
> > > > image built for the generic FDT platform.
> > > >
> > > > Remove the out-of-date no longer used bios images.
> > > >
> > > > Signed-off-by: Bin Meng <bin.meng@windriver.com>
> > > > Reviewed-by: Anup Patel <anup@brainfault.org>
> > > > Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
> > >
> > > This patch seems to break 32-bit Linux boots on the sifive_u and virt
> > > machines.
> > >
> >
> > It looks only Linux boot on sifive_u is broken. On our side, we have
> > been using VxWorks to test 32-bit OpenSBI on sifive_u so this issue
> > gets unnoticed. I will take a look.
>
> I've figured out the issue of 32-bit Linux booting failure on
> sifive_u. A patch has been sent to Linux upstream:
> http://lists.infradead.org/pipermail/linux-riscv/2020-July/001213.html
Thanks for that. What change in QEMU causes this failure though?
There are lots of people not running the latest Linux from master that
this will cause breakages for.
Alistair
>
> Regards,
> Bin
- [PATCH v4 0/7] riscv: Switch to use generic platform fw_dynamic type opensbi bios images, Bin Meng, 2020/07/10
- [PATCH v4 1/7] configure: Create symbolic links for pc-bios/*.elf files, Bin Meng, 2020/07/10
- [PATCH v4 2/7] roms/opensbi: Upgrade from v0.7 to v0.8, Bin Meng, 2020/07/10
- [PATCH v4 3/7] roms/Makefile: Build the generic platform for RISC-V OpenSBI firmware, Bin Meng, 2020/07/10
- [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/10
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Alistair Francis, 2020/07/11
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/12
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/16
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u,
Alistair Francis <=
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/28
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Alistair Francis, 2020/07/28
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/29
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Alistair Francis, 2020/07/29
- Re: [PATCH v4 4/7] hw/riscv: Use pre-built bios image of generic platform for virt & sifive_u, Bin Meng, 2020/07/29
[PATCH v4 5/7] hw/riscv: spike: Change the default bios to use generic platform image, Bin Meng, 2020/07/10
[PATCH v4 6/7] gitlab-ci/opensbi: Update GitLab CI to build generic platform, Bin Meng, 2020/07/10
[PATCH v4 7/7] Makefile: Ship the generic platform bios images for RISC-V, Bin Meng, 2020/07/10