Merge tag 'pull-target-arm-20250616' of https://git.linaro.org/people/pmaydell/qemu-arm into staging

target-arm queue:
 * hw/arm/virt: Check bypass iommu is not set for iommu-map DT property
 * tests/functional: Add a test for the realview-eb-mpcore machine
 * qemu-options.hx: Fix reversed description of icount sleep behavior
 * target/arm: Define raw write for PMU CLR registers
 * docs/interop: convert qed_spec.txt to reStructuredText format
 * hw/arm: make cpu targeted by arm_load_kernel the primary CPU.
 * hw/intc/arm_gic: introduce a first-cpu-index property
 * hw/arm/mps2: Configure the AN500 CPU with 16 MPU regions
 * linux-user/arm: Fix return value of SYS_cacheflush

# -----BEGIN PGP SIGNATURE-----
#
# iQJNBAABCAA3FiEE4aXFk81BneKOgxXPPCUl7RQ2DN4FAmhQJLgZHHBldGVyLm1h
# eWRlbGxAbGluYXJvLm9yZwAKCRA8JSXtFDYM3k+8EACPyIt6Tie/0kuTXG85r06P
# Iqlp59ENb4HNB43bOBlLqNNJydx1GplKnDeDVsz4MyjhtFTZ3xvY+52IbDOgb3YL
# 66uJfu1VgdnYoKOpfi3hEr9PM9QxNkENF/3+Fokn+X5tHzhNY4eo/RREQfz2tKJ5
# aKKvzmcZNYwqFLn8TKCNaAfjmqrdwVpuF+rt//4hGULZGwatt8qmlsXWLstozTAz
# SPx0utJfvblHj6a+49e0lXaL+xU5yho2J01OiNHrIGtED5Oq2Wmj/q0SV3qPiLDH
# hchuDXT71shE2JYoVeINaQpjRWzQNSPXvnEl9SyJ3Ghzop3sOZqE2iPVslvO0l5R
# rfrbR2rLnGcRPOwgntGnSMHiW+DH9ldhMUp7UvhlU3/5MJmWX2jpDfZJPsmmdyFH
# Evrf64yMO7JlLMQSMkTISZampz8aUgdlgrmQDJ4kGpdkp3GWqLE93eQGHCU16k2j
# PzjGxCIeOED4HEeGG3GrPTf0P1dy8WKla2z8ou2ANLqofrKpwFHTuGRl77ETn/bD
# 8c11hdS+uJ4Sx/efVPXWQhjCPNwLJL+DlCW0kKbGfTmiBdlcPPzPbrzmPNinVzJs
# luSGFzNit7Invfn0KZhy3l0iucMWGPdMDqN0B15RA5fFssdkuxZga5H2kOqCswOe
# 3hHo1s5PUbg+x1JAvQvi5g==
# =9lWk
# -----END PGP SIGNATURE-----
# gpg: Signature made Mon 16 Jun 2025 10:05:44 EDT
# gpg:                using RSA key E1A5C593CD419DE28E8315CF3C2525ED14360CDE
# gpg:                issuer "peter.maydell@linaro.org"
# gpg: Good signature from "Peter Maydell <peter.maydell@linaro.org>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@gmail.com>" [full]
# gpg:                 aka "Peter Maydell <pmaydell@chiark.greenend.org.uk>" [full]
# gpg:                 aka "Peter Maydell <peter@archaic.org.uk>" [unknown]
# Primary key fingerprint: E1A5 C593 CD41 9DE2 8E83  15CF 3C25 25ED 1436 0CDE

* tag 'pull-target-arm-20250616' of https://git.linaro.org/people/pmaydell/qemu-arm:
  linux-user/arm: Fix return value of SYS_cacheflush
  hw/arm/mps2: Configure the AN500 CPU with 16 MPU regions
  hw/intc/arm_gic: introduce a first-cpu-index property
  hw/arm: make cpu targeted by arm_load_kernel the primary CPU.
  docs/interop: convert qed_spec.txt to reStructuredText format
  target/arm: Define raw write for PMU CLR registers
  qemu-options.hx: Fix reversed description of icount sleep behavior
  tests/functional: Add a test for the realview-eb-mpcore machine
  hw/arm/virt: Check bypass iommu is not set for iommu-map DT property

Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>

2 files changed, 2 insertions, 1 deletions

diff --git a/hw/intc/arm_gic.c b/hw/intc/arm_gic.c
index d18bef40fc..899f133363 100644
--- a/hw/intc/arm_gic.c
+++ b/hw/intc/arm_gic.c
@@ -59,7 +59,7 @@ static const uint8_t gic_id_gicv2[] = {
 static inline int gic_get_current_cpu(GICState *s)
 {
     if (!qtest_enabled() && s->num_cpu > 1) {
-        return current_cpu->cpu_index;
+        return current_cpu->cpu_index - s->first_cpu_index;
     }
     return 0;
 }
diff --git a/hw/intc/arm_gic_common.c b/hw/intc/arm_gic_common.c
index 0f0c48d89a..ed5be05645 100644
--- a/hw/intc/arm_gic_common.c
+++ b/hw/intc/arm_gic_common.c
@@ -350,6 +350,7 @@ static void arm_gic_common_linux_init(ARMLinuxBootIf *obj,
 
 static const Property arm_gic_common_properties[] = {
     DEFINE_PROP_UINT32("num-cpu", GICState, num_cpu, 1),
+    DEFINE_PROP_UINT32("first-cpu-index", GICState, first_cpu_index, 0),
     DEFINE_PROP_UINT32("num-irq", GICState, num_irq, 32),
     /* Revision can be 1 or 2 for GIC architecture specification
      * versions 1 or 2, or 0 to indicate the legacy 11MPCore GIC.