> Just waiting for the kernel team to make the source available in the
normal oracular git repo.
It is here:
https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/oracular/tree/debian.master/config/annotations?h=Ubuntu-6.11.0-4.4#n8189
Also -5.5 is affected and it on its way:
https:/
> Just waiting for the kernel team to make the source available in the
normal oracular git repo.
It is here:
https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/oracular/tree/debian.master/config/annotations?h=Ubuntu-6.11.0-4.4#n8189
Everybody running this kernel on an older Intel
Matthew, you can check this yourself. Just install the kernel and look
for CONFIG_MITIGATION_GDS_FORCE in /boot/config-*. You don't need to
install it either, you can just download the "modules" package that owns
the config file and unpack it with dpkg-deb and grep the config file.
--
You receive
Hi Tormod,
Could you check 6.11.0-4-generic for Oracular in this particular ppa?
https://launchpad.net/~canonical-kernel-team/+archive/ubuntu/unstable
The 6.10 kernel in -proposed will be replaced by this one, or a newer
build eventually.
Just waiting for the kernel team to make the source avai
Maybe I should point out that the upstream default is 'n' [1]. I don't
know why it has been set to 'y' in Ubuntu, maybe just because mitigation
sounds "safe".
[1]
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/x86/Kconfig?h=v6.10#n2615
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You received this bug notif
Hi Philip,
There must be a misunderstanding. In your links I see:
+CONFIG_MITIGATION_GDS_FORCE policy<{'amd64': 'y'}>
So line 8134 has:
CONFIG_MITIGATION_GDS_FORCE policy<{'amd64': 'y'}>
and this is the problem. This setting should be 'n'.
Please see my
Hello Tormod, thank you for taking the time to open this bug report.
I just checked the latest 6.10 ubuntu kernel tree, and this seems to be
resolved when the tree rebased to 6.10rc1.
Here is the current state of the kernel config:
https://git.launchpad.net/~ubuntu-
kernel/ubuntu/+source/linux/+
** Description changed:
The (supposedly unintended) re-enabling of GDS force migration in the
Ubuntu 6.10 kernels causes the AVX instruction to be disabled on older
CPUs which have no available microcode update. This causes various
programs to crash due to the unconditional use of AVX in l
** Description changed:
The (supposedly unintended) re-enabling of GDS force migration in the
- 6.10 kernels causes the AVX instruction to be disabled on older CPUs
- which have no available microcode update. This causes various programs
- to crash due to the unconditional use of AVX in libgnutl
** Description changed:
The (supposedly unintended) re-enabling of GDS force migration in the
6.10 kernels causes the AVX instruction to be disabled on older CPUs
which have no available microcode update. This causes various programs
to crash due to the unconditional use of AVX in libgnutl
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