diff options
Diffstat (limited to 'arch/powerpc/kvm')
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_entry.S | 2 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_64_mmu_hv.c | 2 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_ras.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_rmhandlers.S | 2 | ||||
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_uvmem.c | 1 | ||||
| -rw-r--r-- | arch/powerpc/kvm/e500mc.c | 7 | ||||
| -rw-r--r-- | arch/powerpc/kvm/tm.S | 2 |
7 files changed, 12 insertions, 5 deletions
diff --git a/arch/powerpc/kvm/book3s_64_entry.S b/arch/powerpc/kvm/book3s_64_entry.S index 6c2b1d17cb63..3b361af87313 100644 --- a/arch/powerpc/kvm/book3s_64_entry.S +++ b/arch/powerpc/kvm/book3s_64_entry.S @@ -1,9 +1,9 @@ /* SPDX-License-Identifier: GPL-2.0-only */ +#include <linux/export.h> #include <asm/asm-offsets.h> #include <asm/cache.h> #include <asm/code-patching-asm.h> #include <asm/exception-64s.h> -#include <asm/export.h> #include <asm/kvm_asm.h> #include <asm/kvm_book3s_asm.h> #include <asm/mmu.h> diff --git a/arch/powerpc/kvm/book3s_64_mmu_hv.c b/arch/powerpc/kvm/book3s_64_mmu_hv.c index 7f765d5ad436..efd0ebf70a5e 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_hv.c +++ b/arch/powerpc/kvm/book3s_64_mmu_hv.c @@ -182,7 +182,7 @@ void kvmppc_free_hpt(struct kvm_hpt_info *info) vfree(info->rev); info->rev = NULL; if (info->cma) - kvm_free_hpt_cma(virt_to_page(info->virt), + kvm_free_hpt_cma(virt_to_page((void *)info->virt), 1 << (info->order - PAGE_SHIFT)); else if (info->virt) free_pages(info->virt, info->order - PAGE_SHIFT); diff --git a/arch/powerpc/kvm/book3s_hv_ras.c b/arch/powerpc/kvm/book3s_hv_ras.c index ccfd96965630..82be6d87514b 100644 --- a/arch/powerpc/kvm/book3s_hv_ras.c +++ b/arch/powerpc/kvm/book3s_hv_ras.c @@ -9,6 +9,7 @@ #include <linux/kvm.h> #include <linux/kvm_host.h> #include <linux/kernel.h> +#include <asm/lppaca.h> #include <asm/opal.h> #include <asm/mce.h> #include <asm/machdep.h> diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S index 870110e3d9b1..ea7ad200b330 100644 --- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S +++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S @@ -10,6 +10,7 @@ * Authors: Alexander Graf <agraf@suse.de> */ +#include <linux/export.h> #include <linux/linkage.h> #include <linux/objtool.h> #include <asm/ppc_asm.h> @@ -24,7 +25,6 @@ #include <asm/exception-64s.h> #include <asm/kvm_book3s_asm.h> #include <asm/book3s/64/mmu-hash.h> -#include <asm/export.h> #include <asm/tm.h> #include <asm/opal.h> #include <asm/thread_info.h> diff --git a/arch/powerpc/kvm/book3s_hv_uvmem.c b/arch/powerpc/kvm/book3s_hv_uvmem.c index 709ebd578394..e2d6f9327f77 100644 --- a/arch/powerpc/kvm/book3s_hv_uvmem.c +++ b/arch/powerpc/kvm/book3s_hv_uvmem.c @@ -410,6 +410,7 @@ static int kvmppc_memslot_page_merge(struct kvm *kvm, ret = H_STATE; break; } + vma_start_write(vma); /* Copy vm_flags to avoid partial modifications in ksm_madvise */ vm_flags = vma->vm_flags; ret = ksm_madvise(vma, vma->vm_start, vma->vm_end, diff --git a/arch/powerpc/kvm/e500mc.c b/arch/powerpc/kvm/e500mc.c index d58df71ace58..e476e107a932 100644 --- a/arch/powerpc/kvm/e500mc.c +++ b/arch/powerpc/kvm/e500mc.c @@ -20,6 +20,7 @@ #include <asm/cputable.h> #include <asm/kvm_ppc.h> #include <asm/dbell.h> +#include <asm/ppc-opcode.h> #include "booke.h" #include "e500.h" @@ -92,7 +93,11 @@ void kvmppc_e500_tlbil_all(struct kvmppc_vcpu_e500 *vcpu_e500) local_irq_save(flags); mtspr(SPRN_MAS5, MAS5_SGS | get_lpid(&vcpu_e500->vcpu)); - asm volatile("tlbilxlpid"); + /* + * clang-17 and older could not assemble tlbilxlpid. + * https://github.com/ClangBuiltLinux/linux/issues/1891 + */ + asm volatile (PPC_TLBILX_LPID); mtspr(SPRN_MAS5, 0); local_irq_restore(flags); } diff --git a/arch/powerpc/kvm/tm.S b/arch/powerpc/kvm/tm.S index 2158f61e317f..b506c4d9a8d9 100644 --- a/arch/powerpc/kvm/tm.S +++ b/arch/powerpc/kvm/tm.S @@ -6,10 +6,10 @@ * Copyright 2011 Paul Mackerras, IBM Corp. <paulus@au1.ibm.com> */ +#include <linux/export.h> #include <asm/reg.h> #include <asm/ppc_asm.h> #include <asm/asm-offsets.h> -#include <asm/export.h> #include <asm/tm.h> #include <asm/cputable.h> |