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a9-beta #2

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eabdullin merged 5 commits from a9-beta into a9 2025-05-13 06:06:04 +00:00
Conversation 0 Commits 5 Files Changed 4 +396 -101
4 changed files with 396 additions and 101 deletions
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160
config.yaml
View File

@ -33,6 +33,10 @@ actions:
- type: "source"
name: "almalinuxima.x509"
number: 103
- type: "patch"
name: "ppc64le-kvm-support.patch"
number: "Latest"
modify_spec: false
- replace:
- target: "kernel*rhel.config"
@ -169,7 +173,156 @@ actions:
find: "# Red Hat UEFI Secure Boot CA cert, which can be used to authenticate the kernel"
replace: "# AlmaLinux UEFI Secure Boot CA cert, which can be used to authenticate the kernel"
count: 1
- target: "spec"
find: |
# kernel-64k (aarch64 kernel with 64K page_size)
%define with_arm64_64k %{?_without_arm64_64k: 0} %{?!_without_arm64_64k: 1}
replace: |
# kernel-64k (aarch64 kernel with 64K page_size)
%define with_arm64_64k %{?_without_arm64_64k: 0} %{?!_without_arm64_64k: 1}
# kernel-kvm ppc64le kernel with kvm support)
%define with_ppc_kvm %{?_without_ppc_kvm: 0} %{?!_without_ppc_kvm: 1}
count: 1
- target: "spec"
find: |
# 64k variant only for aarch64
%ifnarch aarch64
%define with_arm64_64k 0
%define with_realtime_arm64_64k 0
%endif
replace: |
# 64k variant only for aarch64
%ifnarch aarch64
%define with_arm64_64k 0
%define with_realtime_arm64_64k 0
%endif
# kvm variant only for ppc64le
%ifnarch ppc64le
%define with_ppc_kvm 0
%endif
count: 1
- target: "spec"
find: |
%ifarch %nobuildarches
# disable BuildKernel commands
%define with_up 0
%define with_debug 0
%define with_pae 0
%define with_zfcpdump 0
%define with_arm64_64k 0
replace: |
%ifarch %nobuildarches
# disable BuildKernel commands
%define with_up 0
%define with_debug 0
%define with_pae 0
%define with_zfcpdump 0
%define with_arm64_64k 0
%define with_ppc_kvm 0
count: 1
- target: "spec"
find: |
Source47: kernel-aarch64-rt-debug-rhel.config
replace: |
Source47: kernel-aarch64-rt-debug-rhel.config
# PPC64le KVM support config
Source10001: kernel-ppc64le-kvm-rhel.config
count: 1
- target: "spec"
find: |
# END OF PATCH DEFINITIONS
replace: |
Patch11111: ppc64le-kvm-support.patch
# END OF PATCH DEFINITIONS
count: 1
- target: "spec"
find: |
%if %{with_arm64_64k}
%define variant_summary The Linux kernel compiled for 64k pagesize usage
%kernel_variant_package 64k
%description 64k-core
The kernel package contains a variant of the ARM64 Linux kernel using
a 64K page size.
%endif
replace: |
%if %{with_arm64_64k}
%define variant_summary The Linux kernel compiled for 64k pagesize usage
%kernel_variant_package 64k
%description 64k-core
The kernel package contains a variant of the ARM64 Linux kernel using
a 64K page size.
%endif
%if %{with_ppc_kvm}
%define variant_summary The Linux kernel compiled for KVM usage on ppc64le
%kernel_variant_package kvm
%description kvm-core
The kernel package contains a variant of the PPC64le Linux kernel with
KVM support.
%endif
count: 1
- target: "spec"
find: |
%if %{with_up}
BuildKernel %make_target %kernel_image %{_use_vdso}
%endif
replace: |
%if %{with_up}
BuildKernel %make_target %kernel_image %{_use_vdso}
%endif
%if %{with_ppc_kvm}
git apply $RPM_SOURCE_DIR/ppc64le-kvm-support.patch
BuildKernel %make_target %kernel_image %{_use_vdso} kvm
%endif
count: 1
- target: "spec"
find: |
%if !%{with_debug} && !%{with_zfcpdump} && !%{with_pae} && !%{with_up} && !%{with_arm64_64k} && !%{with_realtime}
replace: |
%if !%{with_debug} && !%{with_zfcpdump} && !%{with_pae} && !%{with_up} && !%{with_arm64_64k} && !%{with_realtime} && !%{with_ppc_kvm}
count: 1
- target: "spec"
find: |
if [ "%{with_arm64_64k}" -ne "0" ] && [ "%{with_debug}" -ne "0" ]; then \
%{modsign_cmd} certs/signing_key.pem.sign+64k-debug certs/signing_key.x509.sign+64k-debug $RPM_BUILD_ROOT/lib/modules/%{KVERREL}+64k-debug/ \
fi \
replace: |
if [ "%{with_arm64_64k}" -ne "0" ] && [ "%{with_debug}" -ne "0" ]; then \
%{modsign_cmd} certs/signing_key.pem.sign+64k-debug certs/signing_key.x509.sign+64k-debug $RPM_BUILD_ROOT/lib/modules/%{KVERREL}+64k-debug/ \
fi \
if [ "%{with_ppc_kvm}" -ne "0" ]; then \
%{modsign_cmd} certs/signing_key.pem.sign+kvm certs/signing_key.x509.sign+kvm $RPM_BUILD_ROOT/lib/modules/%{KVERREL}+kvm/ \
fi \
count: 1
- target: "spec"
find: |
%if %{with_arm64_64k}
%kernel_variant_preun -v 64k
%kernel_variant_post -v 64k
%endif
replace: |
%if %{with_arm64_64k}
%kernel_variant_preun -v 64k
%kernel_variant_post -v 64k
%endif
%if %{with_ppc_kvm}
%kernel_variant_preun -v kvm
%kernel_variant_post -v kvm
%endif
count: 1
- target: "spec"
find: |
%kernel_variant_files %{_use_vdso} %{with_arm64_64k} 64k
replace: |
%kernel_variant_files %{_use_vdso} %{with_arm64_64k} 64k
%kernel_variant_files %{_use_vdso} %{with_ppc_kvm} kvm
count: 1
- delete_line:
- target: "spec"
lines:
@ -196,6 +349,10 @@ actions:
gzip -f9 $SignImage
fi
- run_script:
- script: "copy_ppc64le_config.sh"
cwd: "rpms"
- changelog_entry:
- name: "Andrei Lukoshko"
email: "alukoshko@almalinux.org"
@ -213,3 +370,4 @@ actions:
line:
- "Use AlmaLinux OS secure boot cert"
- "Debrand for AlmaLinux OS"
- "Add KVM support for ppc64le"

116
files/0001-Enable-all-disabled-pci-devices-by-moving-to-unmaint.patch
View File

@ -1,17 +1,17 @@
From e6b210caa51bc33c46d5acfae198645a9914fa32 Mon Sep 17 00:00:00 2001
From: Andrew Lukoshko <alukoshko@almalinux.org>
Date: Mon, 30 Sep 2024 13:13:37 +0000
From 2ecae960349c68360744ed3cba0c47ad18b402cc Mon Sep 17 00:00:00 2001
From: eabdullin <eabdullin@almalinux.org>
Date: Tue, 11 Mar 2025 10:22:08 +0300
Subject: [PATCH] Enable all disabled pci devices by moving to unmaintained
---
kernel/rh_messages.h | 94 ++++++++++++++++++++++----------------------
1 file changed, 47 insertions(+), 47 deletions(-)
kernel/rh_messages.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/kernel/rh_messages.h b/kernel/rh_messages.h
index b798ad5d4..c59853b47 100644
index 647d7b9a4..483824c9c 100644
--- a/kernel/rh_messages.h
+++ b/kernel/rh_messages.h
@@ -141,6 +141,53 @@ static const struct pci_device_id rh_deprecated_pci_devices[] = {
@@ -123,6 +123,10 @@ static const struct pci_device_id rh_deprecated_pci_devices[] = {
};
static const struct pci_device_id rh_disabled_pci_devices[] = {
@ -19,104 +19,20 @@ index b798ad5d4..c59853b47 100644
+};
+
+static const struct pci_device_id rh_unmaintained_pci_devices[] = {
+ { 0x10df, 0xe220, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x10df, 0x0724, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x10df, 0xe200, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x10df, 0xf011, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x10df, 0xf015, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x10df, 0xf100, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x10df, 0xfc40, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x005b, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0071, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0073, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0079, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x1003, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x1004, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x1005, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x1006, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x1007, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x1008, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x1009, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x100a, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x100b, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x100c, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x100d, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x100e, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x100f, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0x1010, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x15B3, 0xA2DC, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x006E, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0080, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0081, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0082, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0083, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0084, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0085, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0086, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1000, 0x0087, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x177d, 0xa01e, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x177d, 0xa034, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x177d, 0x0011, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1077, 0x2031, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1077, 0x2532, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1077, 0x8031, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1924, 0x0803, PCI_ANY_ID, PCI_ANY_ID },
+ { 0x1924, 0x0813, PCI_ANY_ID, PCI_ANY_ID },
{ 0x1011, 0x0046, 0x103c, 0x10c2 },
{ 0x1011, 0x0046, 0x9005, 0x0364 },
{ 0x1011, 0x0046, 0x9005, 0x0365 },
@@ -293,51 +340,4 @@ static const struct pci_device_id rh_disabled_pci_devices[] = {
{0} /* Terminating entry */
};
-static const struct pci_device_id rh_unmaintained_pci_devices[] = {
- { 0x10df, 0xe220, PCI_ANY_ID, PCI_ANY_ID },
- { 0x10df, 0x0724, PCI_ANY_ID, PCI_ANY_ID },
- { 0x10df, 0xe200, PCI_ANY_ID, PCI_ANY_ID },
- { 0x10df, 0xf011, PCI_ANY_ID, PCI_ANY_ID },
- { 0x10df, 0xf015, PCI_ANY_ID, PCI_ANY_ID },
- { 0x10df, 0xf100, PCI_ANY_ID, PCI_ANY_ID },
- { 0x10df, 0xfc40, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x005b, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0071, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0073, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0079, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x1003, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x1004, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x1005, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x1006, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x1007, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x1008, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x1009, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x100a, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x100b, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x100c, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x100d, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x100e, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x100f, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0x1010, PCI_ANY_ID, PCI_ANY_ID },
- { 0x15B3, 0xA2DC, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x006E, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0080, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0081, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0082, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0083, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0084, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0085, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0086, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1000, 0x0087, PCI_ANY_ID, PCI_ANY_ID },
- { 0x177d, 0xa01e, PCI_ANY_ID, PCI_ANY_ID },
- { 0x177d, 0xa034, PCI_ANY_ID, PCI_ANY_ID },
- { 0x177d, 0x0011, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1077, 0x2031, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1077, 0x2532, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1077, 0x8031, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1924, 0x0803, PCI_ANY_ID, PCI_ANY_ID },
- { 0x1924, 0x0813, PCI_ANY_ID, PCI_ANY_ID },
@@ -288,10 +292,6 @@ static const struct pci_device_id rh_disabled_pci_devices[] = {
{ 0x1077, 0x8022, PCI_ANY_ID, PCI_ANY_ID },
{ 0x1077, 0x8032, PCI_ANY_ID, PCI_ANY_ID },
{ 0x1077, 0x8042, PCI_ANY_ID, PCI_ANY_ID },
- {0} /* Terminating entry */
-};
-
#endif /* __RH_MESSAGES_H */
-static const struct pci_device_id rh_unmaintained_pci_devices[] = {
{ 0x10df, 0xe220, PCI_ANY_ID, PCI_ANY_ID },
{ 0x10df, 0x0724, PCI_ANY_ID, PCI_ANY_ID },
{ 0x10df, 0xe200, PCI_ANY_ID, PCI_ANY_ID },
--
2.43.5
2.39.5 (Apple Git-154)

219
files/ppc64le-kvm-support.patch Normal file
View File

@ -0,0 +1,219 @@
From 524ab50336b1190547ceb8074260a1fbebfee0be Mon Sep 17 00:00:00 2001
From: Sean Christopherson <seanjc@google.com>
Date: Mon, 6 Dec 2021 20:54:14 +0100
Subject: [PATCH 1/3] KVM: PPC: Avoid referencing userspace memory region in
memslot updates
For PPC HV, get the number of pages directly from the new memslot instead
of computing the same from the userspace memory region, and explicitly
check for !DELETE instead of inferring the same when toggling mmio_update.
The motivation for these changes is to avoid referencing the @mem param
so that it can be dropped in a future commit.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>
Message-Id: <1e97fb5198be25f98ef82e63a8d770c682264cc9.1638817639.git.maciej.szmigiero@oracle.com>
---
arch/powerpc/include/asm/kvm_ppc.h | 4 ----
arch/powerpc/kvm/book3s.c | 6 ++----
arch/powerpc/kvm/book3s_hv.c | 12 +++---------
arch/powerpc/kvm/book3s_pr.c | 2 --
arch/powerpc/kvm/booke.c | 2 --
arch/powerpc/kvm/powerpc.c | 4 ++--
6 files changed, 7 insertions(+), 23 deletions(-)
diff --git a/arch/powerpc/include/asm/kvm_ppc.h b/arch/powerpc/include/asm/kvm_ppc.h
index 5c80c4955..6874cd89d 100644
--- a/arch/powerpc/include/asm/kvm_ppc.h
+++ b/arch/powerpc/include/asm/kvm_ppc.h
@@ -199,12 +199,10 @@ extern void kvmppc_core_destroy_vm(struct kvm *kvm);
extern void kvmppc_core_free_memslot(struct kvm *kvm,
struct kvm_memory_slot *slot);
extern int kvmppc_core_prepare_memory_region(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
const struct kvm_memory_slot *old,
struct kvm_memory_slot *new,
enum kvm_mr_change change);
extern void kvmppc_core_commit_memory_region(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
struct kvm_memory_slot *old,
const struct kvm_memory_slot *new,
enum kvm_mr_change change);
@@ -274,12 +272,10 @@ struct kvmppc_ops {
int (*get_dirty_log)(struct kvm *kvm, struct kvm_dirty_log *log);
void (*flush_memslot)(struct kvm *kvm, struct kvm_memory_slot *memslot);
int (*prepare_memory_region)(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
const struct kvm_memory_slot *old,
struct kvm_memory_slot *new,
enum kvm_mr_change change);
void (*commit_memory_region)(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
struct kvm_memory_slot *old,
const struct kvm_memory_slot *new,
enum kvm_mr_change change);
diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c
index 64fd4b3ea..cb7b5f365 100644
--- a/arch/powerpc/kvm/book3s.c
+++ b/arch/powerpc/kvm/book3s.c
@@ -847,21 +847,19 @@ void kvmppc_core_flush_memslot(struct kvm *kvm, struct kvm_memory_slot *memslot)
}
int kvmppc_core_prepare_memory_region(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
const struct kvm_memory_slot *old,
struct kvm_memory_slot *new,
enum kvm_mr_change change)
{
- return kvm->arch.kvm_ops->prepare_memory_region(kvm, mem, old, new, change);
+ return kvm->arch.kvm_ops->prepare_memory_region(kvm, old, new, change);
}
void kvmppc_core_commit_memory_region(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
struct kvm_memory_slot *old,
const struct kvm_memory_slot *new,
enum kvm_mr_change change)
{
- kvm->arch.kvm_ops->commit_memory_region(kvm, mem, old, new, change);
+ kvm->arch.kvm_ops->commit_memory_region(kvm, old, new, change);
}
bool kvm_unmap_gfn_range(struct kvm *kvm, struct kvm_gfn_range *range)
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c
index 9c3c9fd5e..7f4c188f3 100644
--- a/arch/powerpc/kvm/book3s_hv.c
+++ b/arch/powerpc/kvm/book3s_hv.c
@@ -4777,15 +4777,12 @@ static void kvmppc_core_free_memslot_hv(struct kvm_memory_slot *slot)
}
static int kvmppc_core_prepare_memory_region_hv(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
const struct kvm_memory_slot *old,
struct kvm_memory_slot *new,
enum kvm_mr_change change)
{
- unsigned long npages = mem->memory_size >> PAGE_SHIFT;
-
if (change == KVM_MR_CREATE) {
- new->arch.rmap = vzalloc(array_size(npages,
+ new->arch.rmap = vzalloc(array_size(new->npages,
sizeof(*new->arch.rmap)));
if (!new->arch.rmap)
return -ENOMEM;
@@ -4797,20 +4794,17 @@ static int kvmppc_core_prepare_memory_region_hv(struct kvm *kvm,
}
static void kvmppc_core_commit_memory_region_hv(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
struct kvm_memory_slot *old,
const struct kvm_memory_slot *new,
enum kvm_mr_change change)
{
- unsigned long npages = mem->memory_size >> PAGE_SHIFT;
-
/*
- * If we are making a new memslot, it might make
+ * If we are creating or modifying a memslot, it might make
* some address that was previously cached as emulated
* MMIO be no longer emulated MMIO, so invalidate
* all the caches of emulated MMIO translations.
*/
- if (npages)
+ if (change != KVM_MR_DELETE)
atomic64_inc(&kvm->arch.mmio_update);
/*
diff --git a/arch/powerpc/kvm/book3s_pr.c b/arch/powerpc/kvm/book3s_pr.c
index 7891b9d0c..c0ae926af 100644
--- a/arch/powerpc/kvm/book3s_pr.c
+++ b/arch/powerpc/kvm/book3s_pr.c
@@ -1892,7 +1892,6 @@ static void kvmppc_core_flush_memslot_pr(struct kvm *kvm,
}
static int kvmppc_core_prepare_memory_region_pr(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
const struct kvm_memory_slot *old,
struct kvm_memory_slot *new,
enum kvm_mr_change change)
@@ -1901,7 +1900,6 @@ static int kvmppc_core_prepare_memory_region_pr(struct kvm *kvm,
}
static void kvmppc_core_commit_memory_region_pr(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
struct kvm_memory_slot *old,
const struct kvm_memory_slot *new,
enum kvm_mr_change change)
diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c
index b06ca6646..6cf2db284 100644
--- a/arch/powerpc/kvm/booke.c
+++ b/arch/powerpc/kvm/booke.c
@@ -1806,7 +1806,6 @@ void kvmppc_core_free_memslot(struct kvm *kvm, struct kvm_memory_slot *slot)
}
int kvmppc_core_prepare_memory_region(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
const struct kvm_memory_slot *old,
struct kvm_memory_slot *new,
enum kvm_mr_change change)
@@ -1815,7 +1814,6 @@ int kvmppc_core_prepare_memory_region(struct kvm *kvm,
}
void kvmppc_core_commit_memory_region(struct kvm *kvm,
- const struct kvm_userspace_memory_region *mem,
struct kvm_memory_slot *old,
const struct kvm_memory_slot *new,
enum kvm_mr_change change)
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c
index 818815e15..f8f39a858 100644
--- a/arch/powerpc/kvm/powerpc.c
+++ b/arch/powerpc/kvm/powerpc.c
@@ -686,7 +686,7 @@ int kvm_arch_prepare_memory_region(struct kvm *kvm,
struct kvm_memory_slot *new,
enum kvm_mr_change change)
{
- return kvmppc_core_prepare_memory_region(kvm, mem, old, new, change);
+ return kvmppc_core_prepare_memory_region(kvm, old, new, change);
}
void kvm_arch_commit_memory_region(struct kvm *kvm,
@@ -694,7 +694,7 @@ void kvm_arch_commit_memory_region(struct kvm *kvm,
const struct kvm_memory_slot *new,
enum kvm_mr_change change)
{
- kvmppc_core_commit_memory_region(kvm, mem, old, new, change);
+ kvmppc_core_commit_memory_region(kvm, old, new, change);
}
void kvm_arch_flush_shadow_memslot(struct kvm *kvm,
--
2.39.5 (Apple Git-154)
From 8c62d250a23bbbb1ecd84d4d475e7623810275aa Mon Sep 17 00:00:00 2001
From: eabdullin <eabdullin@almalinux.org>
Date: Tue, 8 Apr 2025 10:13:43 +0300
Subject: [PATCH 3/3] powerpc/kvm: use mmu_invalidate_seq instead of
mmu_notifier_seq
---
arch/powerpc/kvm/book3s_64_vio_hv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/powerpc/kvm/book3s_64_vio_hv.c b/arch/powerpc/kvm/book3s_64_vio_hv.c
index f38dfe195..16e5872a1 100644
--- a/arch/powerpc/kvm/book3s_64_vio_hv.c
+++ b/arch/powerpc/kvm/book3s_64_vio_hv.c
@@ -488,7 +488,7 @@ long kvmppc_rm_h_put_tce_indirect(struct kvm_vcpu *vcpu,
/*
* used to check for invalidations in progress
*/
- mmu_seq = kvm->mmu_notifier_seq;
+ mmu_seq = kvm->mmu_invalidate_seq;
smp_rmb();
stt = kvmppc_find_table(vcpu->kvm, liobn);
--
2.39.5 (Apple Git-154)

2
scripts/copy_ppc64le_config.sh Normal file
View File

@ -0,0 +1,2 @@
cp SOURCES/kernel-ppc64le-rhel.config SOURCES/kernel-ppc64le-kvm-rhel.config
sed -i 's|# CONFIG_KVM_BOOK3S_64 is not set|CONFIG_KVM_BOOK3S_64=m\nCONFIG_KVM_BOOK3S_64_HV=m\n# CONFIG_KVM_BOOK3S_64_PR is not set\n# CONFIG_KVM_BOOK3S_HV_EXIT_TIMING is not set\nCONFIG_KVM_BOOK3S_PR_POSSIBLE=y\nCONFIG_KVM_XICS=y|g' SOURCES/kernel-ppc64le-kvm-rhel.config