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Re: [Qemu-ppc] [PATCH] boot-serial-test: Add a test for the powernv mach
From: |
Cédric Le Goater |
Subject: |
Re: [Qemu-ppc] [PATCH] boot-serial-test: Add a test for the powernv machine |
Date: |
Tue, 8 Nov 2016 14:05:35 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.4.0 |
On 11/08/2016 01:36 PM, Thomas Huth wrote:
> The new powernv machine ships with a firmware that outputs
> some text to the serial console, so we can automatically
> test this machine type in the boot-serial tester, too.
> And to get some (very limited) test coverage for the new
> POWER9 CPU emulation, too, this test is also started with
> "-cpu POWER9".
and we see the minimum :
[8450016,6] CPU: P9 generation processor(max 4 threads/core)
Reviewed-by: Cédric Le Goater <address@hidden>
With very minimal changes (definition of some SPRs and the use
of the SHV mode), the guest would load the kernel.
Thanks,
C.
> Signed-off-by: Thomas Huth <address@hidden>
> ---
> tests/boot-serial-test.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/tests/boot-serial-test.c b/tests/boot-serial-test.c
> index d98c564..44c82e5 100644
> --- a/tests/boot-serial-test.c
> +++ b/tests/boot-serial-test.c
> @@ -29,6 +29,7 @@ static testdef_t tests[] = {
> { "ppc64", "ppce500", "", "U-Boot" },
> { "ppc64", "prep", "", "Open Hack'Ware BIOS" },
> { "ppc64", "pseries", "", "Open Firmware" },
> + { "ppc64", "powernv", "-cpu POWER9", "SkiBoot" },
> { "i386", "isapc", "-cpu qemu32 -device sga", "SGABIOS" },
> { "i386", "pc", "-device sga", "SGABIOS" },
> { "i386", "q35", "-device sga", "SGABIOS" },
>