[GIT PULL] irqchip fixes for 5.6, take #1

[Marc Zyngier]

Hi Thomas,

Here's a set of fixes that I've collected during the merge window. most
of it being the work of Zenghui Yu who contributed a bunch of fixes and
cleanups for GICv3/4/4.1. We also have a small fix for unusual ACPI
configurations, and a KConfig cleanup.

Please pull,

       M.

The following changes since commit f4a81f5a853e0b7c38bfad3afd6d0365d654e777:

  irqchip/gic-v4.1: Allow direct invalidation of VLPIs (2020-01-22 14:22:21 +0000)

are available in the Git repository at:

  git://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-platforms.git tags/irqchip-fixes-5.6-1

for you to fetch changes up to 5186a6cc3ef5a3fa327c258924ef098b0de77006:

  irqchip/gic-v3-its: Rename VPENDBASER/VPROPBASER accessors (2020-02-08 10:01:33 +0000)

----------------------------------------------------------------
irqchip fixes for 5.6, take #1

- Guarantee allocation of L2 vPE table for GICv4.1
- Fix GICv4.1 VPROPBASER programming
- Numerous GICv4.1 tidy ups
- Fix disabled GICv3 redistributor provisioning with ACPI
- KConfig cleanup for C-SKY

----------------------------------------------------------------
Marc Zyngier (1):
      irqchip/gic-v3: Only provision redistributors that are enabled in ACPI

Randy Dunlap (1):
      irqchip: Some Kconfig cleanup for C-SKY

Zenghui Yu (7):
      irqchip/gic-v3-its: Reference to its_invall_cmd descriptor when building INVALL
      irqchip/gic-v4.1: Fix programming of GICR_VPROPBASER_4_1_SIZE
      irqchip/gic-v4.1: Set vpe_l1_base for all redistributors
      irqchip/gic-v4.1: Ensure L2 vPE table is allocated at RD level
      irqchip/gic-v4.1: Drop 'tmp' in inherit_vpe_l1_table_from_rd()
      irqchip/gic-v3-its: Remove superfluous WARN_ON
      irqchip/gic-v3-its: Rename VPENDBASER/VPROPBASER accessors

 arch/arm/include/asm/arch_gicv3.h   |  12 ++--
 arch/arm64/include/asm/arch_gicv3.h |   8 +--
 drivers/irqchip/Kconfig             |   4 +-
 drivers/irqchip/irq-gic-v3-its.c    | 120 ++++++++++++++++++++++++++++++------
 drivers/irqchip/irq-gic-v3.c        |   9 ++-
 include/linux/irqchip/arm-gic-v3.h  |   2 +-
 6 files changed, 120 insertions(+), 35 deletions(-)