Paolo,
here are two fix patches that cleanup s390 guest entry.
They've been part of our CI runs for a couple of weeks now.
These patches went through a couple of hands before hitting our next branch [1].
Additionally Stephen found and fixed a merge conflict with
a70e9f647f50 ("entry: Split generic entry into generic exception and syscall entry")[2]
Please pull.
Cheers,
Janosch
---
The following changes since commit e04c78d86a9699d136910cfc0bdcf01087e3267e:
Linux 6.16-rc2 (2025-06-15 13:49:41 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git tags/kvm-s390-next-6.17-1
for you to fetch changes up to 57d88f02eb4449d96dfee3af4b7cd4287998bdbd:
KVM: s390: Rework guest entry logic (2025-07-21 13:01:03 +0000)
---
[1] https://lore.kernel.org/linux-s390/20250708092742.104309-1-ajd@xxxxxxxxxxxxx/
[2] https://lore.kernel.org/linux-next/20250729105655.286c0496@xxxxxxxxxxxxxxxx/
---
Mark Rutland (2):
entry: Add arch_in_rcu_eqs()
KVM: s390: Rework guest entry logic
arch/s390/include/asm/entry-common.h | 10 ++++++
arch/s390/include/asm/kvm_host.h | 3 ++
arch/s390/kvm/kvm-s390.c | 51 +++++++++++++++++++++-------
arch/s390/kvm/vsie.c | 17 ++++------
include/linux/entry-common.h | 16 +++++++++
kernel/entry/common.c | 3 +-
6 files changed, 77 insertions(+), 23 deletions(-)
--
2.50.1
