[PATCH 6.12.y-cip v2 0/6] Backport PREEMPT-RT support for ARM 32-bit

[Jan Kiszka <jan.kiszka@siemens.com>]

As a full backport via stable was rejected, this is targeting CIP 6.12
with the required changes from upstream to enable PREEMPT-RT on ARM
32-bit.

The series was derived from the ARM-specific backlog in v6.12-rt-rebase,
only reconstructing it from the corresponding upstream commits - maybe
worth to consider for stable-rt as well.

Jan

Sebastian Andrzej Siewior (5):
  ARM: 9423/1: vfp: Provide vfp_state_hold() for VFP locking.
  ARM: 9424/1: vfp: Use vfp_state_hold() in vfp_sync_hwstate().
  ARM: 9425/1: vfp: Use vfp_state_hold() in vfp_support_entry().
  ARM: 9426/1: vfp: Move sending signals outside of vfp_state_hold()ed
    section.
  ARM: 9463/1: Allow to enable RT

Thomas Gleixner (1):
  ARM: 9459/1: Disable jump-label on PREEMPT_RT

 arch/arm/Kconfig         |  3 +-
 arch/arm/vfp/vfpmodule.c | 74 ++++++++++++++++++++++++++++------------
 2 files changed, 55 insertions(+), 22 deletions(-)

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2.47.3