KVM: PPC: Book3S HV: Make PMU save/restore symbols global for module builds

config.yaml

@@ -21,6 +21,9 @@ actions:
       - type: "patch"
         name: "0007-Bring-back-deprecated-pci-ids-to-be2iscsi-driver.patch"
         number: 2007
+      - type: "patch"
+        name: "0001-Make-KVM-PMU-symbols-global-for-ppc64le-module-build.patch"
+        number: 2008
       - type: "source"
         name: "almalinuxdup1.x509"
         number: 100
@@ -470,3 +473,4 @@ actions:
           - "Use AlmaLinux OS secure boot cert"
           - "Debrand for AlmaLinux OS"
           - "Add KVM support for ppc64le"
+          - "KVM: PPC: Book3S HV: Make PMU save/restore symbols global for module builds"

files/0001-Make-KVM-PMU-symbols-global-for-ppc64le-module-build.patch

@@ -0,0 +1,53 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: Eduard Abdullin <eabdullin@almalinux.org>
+Date: Sun, 6 Apr 2026 00:00:00 +0000
+Subject: [PATCH] KVM: PPC: Book3S HV: Make PMU save/restore symbols global for
+ module builds
+
+---
+ arch/powerpc/kvm/book3s_hv_interrupts.S | 2 +-
+ arch/powerpc/kvm/book3s_hv_rmhandlers.S | 6 +++---
+ 2 files changed, 4 insertions(+), 4 deletions(-)
+
+diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S
++++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S
+@@ -2788,7 +2788,7 @@
+ /*
+  * Load up guest PMU state.  R3 points to the vcpu struct.
+  */
+-SYM_FUNC_START_LOCAL(kvmhv_load_guest_pmu)
++SYM_FUNC_START(kvmhv_load_guest_pmu)
+ EXPORT_SYMBOL_GPL(kvmhv_load_guest_pmu)
+ 	mr	r4, r3
+ 	mflr	r0
+@@ -2854,7 +2854,7 @@
+ /*
+  * Reload host PMU state saved in the PACA by kvmhv_save_host_pmu.
+  */
+-SYM_FUNC_START_LOCAL(kvmhv_load_host_pmu)
++SYM_FUNC_START(kvmhv_load_host_pmu)
+ EXPORT_SYMBOL_GPL(kvmhv_load_host_pmu)
+ 	mflr	r0
+ 	lbz	r4, PACA_PMCINUSE(r13) /* is the host using the PMU? */
+@@ -2911,7 +2911,7 @@
+  * Save guest PMU state into the vcpu struct.
+  * r3 = vcpu, r4 = full save flag (PMU in use flag set in VPA)
+  */
+-SYM_FUNC_START_LOCAL(kvmhv_save_guest_pmu)
++SYM_FUNC_START(kvmhv_save_guest_pmu)
+ EXPORT_SYMBOL_GPL(kvmhv_save_guest_pmu)
+ 	mr	r9, r3
+ 	mr	r8, r4
+diff --git a/arch/powerpc/kvm/book3s_hv_interrupts.S b/arch/powerpc/kvm/book3s_hv_interrupts.S
+--- a/arch/powerpc/kvm/book3s_hv_interrupts.S
++++ b/arch/powerpc/kvm/book3s_hv_interrupts.S
+@@ -105,7 +105,7 @@
+ 	mtlr	r0
+ 	blr
+ 
+-SYM_FUNC_START_LOCAL(kvmhv_save_host_pmu)
++SYM_FUNC_START(kvmhv_save_host_pmu)
+ BEGIN_FTR_SECTION
+ 	/* Work around P8 PMAE bug */
+ 	li	r3, -1