Hi Bruce,
> On 5 May 2022, at 15:44, Bruce Ashfield <[email protected]> wrote:
>
> On Fri, Apr 29, 2022 at 9:40 AM Bertrand Marquis
> <[email protected]> wrote:
>>
>> Hi Bruce,
>>
>>> On 29 Apr 2022, at 14:30, Bruce Ashfield <[email protected]> wrote:
>>>
>>> On Fri, Apr 29, 2022 at 9:23 AM Bertrand Marquis
>>> <[email protected]> wrote:
>>>>
>>>> Hi Christopher,
>>>>
>>>>> On 28 Apr 2022, at 01:06, Christopher Clark via lists.yoctoproject.org
>>>>> <[email protected]> wrote:
>>>>>
>>>>> The Spectre and Meltdown mitigations for Xen run PV guests within
>>>>> HVM virtual machines, so Qemu is no longer only needed for systems
>>>>> configured to run HVM guests.
>>>>>
>>>>> With the split xen hypervisor and tools recipes, the bios dependencies
>>>>> belong in the tools recipe, so move them and replace the hvm
>>>>> PACKAGECONFIG option with the recommendation based on target arch.
>>>>>
>>>>> Signed-off-by: Christopher Clark <[email protected]>
>>>> Reviewed-by: Bertrand Marquis <[email protected]>
>>>>
>>>> I can build and run on x86 qemu and I get stuck during init in Dom0 (which
>>>> is apparently already known).
>>>>
>>>
>>> It is likely the xencommond init.d still causing issues.
>>>
>>> I'm doing a revert of all those changes locally, and will start some tests.
>>
>> Please let me know if you need some testing.
>> On my side, I have the issue on arm64, arm32 and x86 at the moment.
>
> I'm still able to build and boot here, so I haven't reproduced the
> issue .. so I'm still hesitating to revert all the xencommons changes,
> as I can't prove to myself they are the issue.
>
> I created a kirkstone branch today, and I'll be adding the latest Xen
> patches to it, but I need to get a handle on what everyone is seeing
> for failures.
>
> I assume you are still seeing problems with the boot on all the
> platforms you mentioned above ?
Here is the linux logs for dom0 on my system:
[ 7.854317] EXT4-fs (vda): re-mounted. Opts: (null). Quota mode: disabled.
Configuring packages on first boot....
(This may take several minutes. Please do not power off the machine.)
Running postinst /etc/rpm-postinsts/100-sysvinit-inittab...
update-rc.d: /etc/init.d/run-postinsts exists during rc.d purge (continuing)
Removing any system startup links for run-postinsts ...
/etc/rcS.d/S99run-postinsts
INIT: Entering runlevel: 5
Configuring network interfaces... udhcpc: started, v1.35.0
udhcpc: broadcasting discover
udhcpc: broadcasting discover
udhcpc: broadcasting discover
udhcpc: no lease, failing
ifup: failed to bring up eth0
Starting random number generator daemon.
Starting OpenBSD Secure Shell server: sshd
generating ssh RSA host key...
sync: ignoring all arguments
sync: ignoring all arguments
generating ssh ECDSA host key...
sync: ignoring all arguments
sync: ignoring all arguments
generating ssh ED25519 host key...
sync: ignoring all arguments
sync: ignoring all arguments
done.
Starting syslogd/klogd: done
Starting domain watchdog daemon: xenwatchdogd startup
And it stays stuck there.
This is arm64 but I have the same on x86 with almost the same logs.
If you want me to test something in particular to check if it solves the issue,
just tell me what.
I do not have much time to investigate right now but I will try to dig a bit
from middle of next week so please keep me in touch.
Cheers
Bertrand
>
> Bruce
>
>>
>> Chees
>> Bertrand
>>
>>>
>>> Bruce
>>>
>>>> Cheers
>>>> Bertrand
>>>>
>>>>
>>>>> ---
>>>>> Unchanged since v1
>>>>>
>>>>> recipes-extended/xen/xen-tools.inc | 9 ++-------
>>>>> recipes-extended/xen/xen.inc | 6 +++---
>>>>> 2 files changed, 5 insertions(+), 10 deletions(-)
>>>>>
>>>>> diff --git a/recipes-extended/xen/xen-tools.inc
>>>>> b/recipes-extended/xen/xen-tools.inc
>>>>> index 6bbc8cd..54bc477 100644
>>>>> --- a/recipes-extended/xen/xen-tools.inc
>>>>> +++ b/recipes-extended/xen/xen-tools.inc
>>>>> @@ -30,14 +30,9 @@ RDEPENDS:${PN} = "\
>>>>>
>>>>> RDEPENDS:${PN}-dev = ""
>>>>>
>>>>> -# Qemu is necessary on ARM platforms, and to support HVM guests on x86
>>>>> -QEMU = "${@bb.utils.contains('PACKAGECONFIG', 'hvm', 'qemu', '', d)}"
>>>>> -QEMU:arm = "qemu"
>>>>> -QEMU:aarch64 = "qemu"
>>>>> -
>>>>> RRECOMMENDS:${PN} = " \
>>>>> - ${QEMU} \
>>>>> - ${@bb.utils.contains('PACKAGECONFIG', 'hvm', 'seabios', '', d)} \
>>>>> + qemu \
>>>>> + ${@bb.utils.contains('XEN_TARGET_ARCH', 'x86_64', 'seabios ipxe
>>>>> vgabios', '', d)} \
>>>>> ${@bb.utils.contains('PACKAGECONFIG', 'externalblktap', '',
>>>>> '${BLKTAP_RRECOMMENDS}', d)} \
>>>>> ${PN}-flask \
>>>>> ${PN}-hvmloader \
>>>>> diff --git a/recipes-extended/xen/xen.inc b/recipes-extended/xen/xen.inc
>>>>> index 8b86de5..4c38ccf 100644
>>>>> --- a/recipes-extended/xen/xen.inc
>>>>> +++ b/recipes-extended/xen/xen.inc
>>>>> @@ -9,13 +9,11 @@ require xen-arch.inc
>>>>> PACKAGECONFIG ??= " \
>>>>> sdl \
>>>>> ${@bb.utils.contains('DISTRO_FEATURES', 'systemd', 'systemd', '', d)} \
>>>>> - ${@bb.utils.contains('XEN_TARGET_ARCH', 'x86_64', 'hvm', '', d)} \
>>>>> "
>>>>>
>>>>> PACKAGECONFIG[sdl] = "--enable-sdl,--disable-sdl,virtual/libsdl,"
>>>>> PACKAGECONFIG[xsm] =
>>>>> "--enable-xsmpolicy,--disable-xsmpolicy,checkpolicy-native,"
>>>>> PACKAGECONFIG[systemd] = "--enable-systemd,--disable-systemd,systemd,"
>>>>> -PACKAGECONFIG[hvm] =
>>>>> "--with-system-seabios="/usr/share/firmware/bios.bin",--disable-seabios,seabios
>>>>> ipxe vgabios,"
>>>>> PACKAGECONFIG[externalblktap] = ",,,"
>>>>>
>>>>> DEPENDS = " \
>>>>> @@ -132,7 +130,9 @@ EXTRA_OECONF += " \
>>>>> --disable-rombios \
>>>>> --disable-ocamltools \
>>>>> --disable-qemu-traditional \
>>>>> - ${@bb.utils.contains('XEN_TARGET_ARCH', 'x86_64', '--enable-pvshim',
>>>>> '--disable-pvshim', d)} \
>>>>> + ${@bb.utils.contains('XEN_TARGET_ARCH', 'x86_64', \
>>>>> + '--enable-pvshim --with-system-seabios="/usr/share/firmware/bios.bin"',
>>>>> \
>>>>> + '--disable-pvshim --disable-seabios', d)} \
>>>>> "
>>>>>
>>>>> EXTRA_OEMAKE +=
>>>>> "STDVGA_ROM=${STAGING_DIR_HOST}/usr/share/firmware/vgabios-0.7a.bin"
>>>>> --
>>>>> 2.25.1
>>>>>
>>>>>
>>>>>
>>>>>
>>>>
>>>> IMPORTANT NOTICE: The contents of this email and any attachments are
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>>>
>>>
>>>
>>> --
>>> - Thou shalt not follow the NULL pointer, for chaos and madness await
>>> thee at its end
>>> - "Use the force Harry" - Gandalf, Star Trek II
>>
>> IMPORTANT NOTICE: The contents of this email and any attachments are
>> confidential and may also be privileged. If you are not the intended
>> recipient, please notify the sender immediately and do not disclose the
>> contents to any other person, use it for any purpose, or store or copy the
>> information in any medium. Thank you.
>
>
>
> --
> - Thou shalt not follow the NULL pointer, for chaos and madness await
> thee at its end
> - "Use the force Harry" - Gandalf, Star Trek II
IMPORTANT NOTICE: The contents of this email and any attachments are
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