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Hi Linus,
Please pull some more powerpc fixes for 5.16:
The following changes since commit 136057256686de39cc3a07c2e39ef6bc43003ff6:
Linux 5.16-rc2 (2021-11-21 13:47:39 -0800)
are available in the git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-5.16-3
for you to fetch changes up to 5bb60ea611db1e04814426ed4bd1c95d1487678e:
powerpc/32: Fix hardlockup on vmap stack overflow (2021-11-24 21:00:51 +1100)
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powerpc fixes for 5.16 #3
Fix KVM using a Power9 instruction on earlier CPUs, which could lead to the host SLB being
incorrectly invalidated and a subsequent host crash.
Fix kernel hardlockup on vmap stack overflow on 32-bit.
Thanks to: Christophe Leroy, Nicholas Piggin, Fabiano Rosas.
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Christophe Leroy (1):
powerpc/32: Fix hardlockup on vmap stack overflow
Nicholas Piggin (1):
KVM: PPC: Book3S HV: Prevent POWER7/8 TLB flush flushing SLB
arch/powerpc/kernel/head_32.h | 6 +++---
arch/powerpc/kvm/book3s_hv_builtin.c | 5 ++++-
2 files changed, 7 insertions(+), 4 deletions(-)16 more lines