[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test
From: |
Bin Meng |
Subject: |
Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test |
Date: |
Thu, 22 Dec 2022 20:56:27 +0800 |
On Thu, Dec 22, 2022 at 6:47 PM Daniel Henrique Barboza
<dbarboza@ventanamicro.com> wrote:
>
>
>
> On 12/22/22 07:24, Bin Meng wrote:
> > On Thu, Dec 22, 2022 at 2:29 AM Daniel Henrique Barboza
> > <dbarboza@ventanamicro.com> wrote:
> >> This test is used to do a quick sanity check to ensure that we're able
> >> to run the existing QEMU FW image.
> >>
> >> 'sifive_u', 'spike' and 'virt' riscv64 machines, and 'sifive_u' and
> >> 'virt' 32 bit machines are able to run the default RISCV64_BIOS_BIN |
> >> RISCV32_BIOS_BIN firmware with minimal options.
> >>
> >> Cc: Cleber Rosa <crosa@redhat.com>
> >> Cc: Philippe Mathieu-Daudé <philmd@linaro.org>
> >> Cc: Wainer dos Santos Moschetta <wainersm@redhat.com>
> >> Cc: Beraldo Leal <bleal@redhat.com>
> >> Signed-off-by: Daniel Henrique Barboza <dbarboza@ventanamicro.com>
> >> ---
> >> tests/avocado/riscv_opensbi.py | 65 ++++++++++++++++++++++++++++++++++
> >> 1 file changed, 65 insertions(+)
> >> create mode 100644 tests/avocado/riscv_opensbi.py
> >>
> >> diff --git a/tests/avocado/riscv_opensbi.py
> >> b/tests/avocado/riscv_opensbi.py
> >> new file mode 100644
> >> index 0000000000..abc99ced30
> >> --- /dev/null
> >> +++ b/tests/avocado/riscv_opensbi.py
> >> @@ -0,0 +1,65 @@
> >> +# opensbi boot test for RISC-V machines
> >> +#
> >> +# Copyright (c) 2022, Ventana Micro
> >> +#
> >> +# This work is licensed under the terms of the GNU GPL, version 2 or
> >> +# later. See the COPYING file in the top-level directory.
> >> +
> >> +from avocado_qemu import QemuSystemTest
> >> +from avocado_qemu import wait_for_console_pattern
> >> +
> >> +class RiscvOpensbi(QemuSystemTest):
> >> + """
> >> + :avocado: tags=accel:tcg
> >> + """
> >> + timeout = 5
> >> +
> >> + def test_riscv64_virt(self):
> >> + """
> >> + :avocado: tags=arch:riscv64
> >> + :avocado: tags=machine:virt
> >> + """
> >> + self.vm.set_console()
> >> + self.vm.launch()
> >> + wait_for_console_pattern(self, 'Platform Name')
> >> + wait_for_console_pattern(self, 'Boot HART MEDELEG')
> >> +
> >> + def test_riscv64_spike(self):
> >> + """
> >> + :avocado: tags=arch:riscv64
> >> + :avocado: tags=machine:spike
> >> + """
> >> + self.vm.set_console()
> >> + self.vm.launch()
> >> + wait_for_console_pattern(self, 'Platform Name')
> >> + wait_for_console_pattern(self, 'Boot HART MEDELEG')
> >> +
> >> + def test_riscv64_sifive_u(self):
> >> + """
> >> + :avocado: tags=arch:riscv64
> >> + :avocado: tags=machine:sifive_u
> >> + """
> >> + self.vm.set_console()
> >> + self.vm.launch()
> >> + wait_for_console_pattern(self, 'Platform Name')
> >> + wait_for_console_pattern(self, 'Boot HART MEDELEG')
> >> +
> >> + def test_riscv32_virt(self):
> >> + """
> >> + :avocado: tags=arch:riscv32
> >> + :avocado: tags=machine:virt
> >> + """
> >> + self.vm.set_console()
> >> + self.vm.launch()
> >> + wait_for_console_pattern(self, 'Platform Name')
> >> + wait_for_console_pattern(self, 'Boot HART MEDELEG')
> > How about testing riscv32_spike too?
>
>
> I didn't manage to make it work. This riscv64 spark command line boots
> opensbi:
>
>
> $ ./qemu-system-riscv64 -nographic -display none -vga none -machine spike
>
> OpenSBI v1.1
> ____ _____ ____ _____
> / __ \ / ____| _ \_ _|
> | | | |_ __ ___ _ __ | (___ | |_) || |
> | | | | '_ \ / _ \ '_ \ \___ \| _ < | |
> | |__| | |_) | __/ | | |____) | |_) || |_
> \____/| .__/ \___|_| |_|_____/|____/_____|
> | |
> |_|
>
> (...)
>
> The same command line doesn't boot riscv32 spark:
>
> ./qemu-system-riscv32 -nographic -display none -vga none -machine spike
> (--- hangs indefinitely ---)
>
> I debugged it a bit and, as far as boot code goes, it goes all the way and
> loads the
> opensbi 32bit binary.
>
> After that I tried to found any command line example that boots spike with
> riscv32
> bit and didn't find any. So I gave up digging it further because I became
> unsure
> about whether 32-bit spike works.
>
> If someone can verify that yes, 32-bit spike is supposed to work, then I
> believe it's
> worth investigating why it's not the case ATM.
>
+Anup who might know if QEMU spike 32-bit machine works with opensbi
32-bit generic image.
Regards,
Bin
- [PATCH 00/15] riscv: opensbi boot test and cleanups, Daniel Henrique Barboza, 2022/12/21
- [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Daniel Henrique Barboza, 2022/12/21
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Bin Meng, 2022/12/22
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Daniel Henrique Barboza, 2022/12/22
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test,
Bin Meng <=
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Anup Patel, 2022/12/22
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Daniel Henrique Barboza, 2022/12/22
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Bin Meng, 2022/12/23
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Bin Meng, 2022/12/23
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Bin Meng, 2022/12/26
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Daniel Henrique Barboza, 2022/12/26
- Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Daniel Henrique Barboza, 2022/12/27
Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Alistair Francis, 2022/12/22
Re: [PATCH 01/15] tests/avocado: add RISC-V opensbi boot test, Wainer dos Santos Moschetta, 2022/12/27
[PATCH 02/15] hw/riscv/spike: use 'fdt' from MachineState, Daniel Henrique Barboza, 2022/12/21