Re: [RFC v1 09/10] powerpc: book3s64: Make use of H_RPTI_TYPE_ALL macro
From: "Christophe Leroy (CS GROUP)" <chleroy@kernel.org>
Date: 2026-03-04 09:07:17
Also in:
linux-mm
Le 25/02/2026 à 12:04, Ritesh Harjani (IBM) a écrit :
Instead of opencoding, let's use the pre-defined macro (H_RPTI_TYPE_ALL) at the following places. Signed-off-by: Ritesh Harjani (IBM) <ritesh.list@gmail.com>
Reviewed-by: Christophe Leroy (CS GROUP) <chleroy@kernel.org>
quoted hunk ↗ jump to hunk
--- arch/powerpc/mm/book3s64/radix_tlb.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-)diff --git a/arch/powerpc/mm/book3s64/radix_tlb.c b/arch/powerpc/mm/book3s64/radix_tlb.c index 6ce94eaefc1b..7de5760164a9 100644 --- a/arch/powerpc/mm/book3s64/radix_tlb.c +++ b/arch/powerpc/mm/book3s64/radix_tlb.c@@ -885,8 +885,7 @@ static void __flush_all_mm(struct mm_struct *mm, bool fullmm) } else if (type == FLUSH_TYPE_GLOBAL) { if (!mmu_has_feature(MMU_FTR_GTSE)) { unsigned long tgt = H_RPTI_TARGET_CMMU; - unsigned long type = H_RPTI_TYPE_TLB | H_RPTI_TYPE_PWC | - H_RPTI_TYPE_PRT; + unsigned long type = H_RPTI_TYPE_ALL; if (atomic_read(&mm->context.copros) > 0) tgt |= H_RPTI_TARGET_NMMU;@@ -982,8 +981,7 @@ void radix__flush_tlb_kernel_range(unsigned long start, unsigned long end) { if (!mmu_has_feature(MMU_FTR_GTSE)) { unsigned long tgt = H_RPTI_TARGET_CMMU | H_RPTI_TARGET_NMMU; - unsigned long type = H_RPTI_TYPE_TLB | H_RPTI_TYPE_PWC | - H_RPTI_TYPE_PRT; + unsigned long type = H_RPTI_TYPE_ALL; pseries_rpt_invalidate(0, tgt, type, H_RPTI_PAGE_ALL, start, end);@@ -1337,8 +1335,7 @@ void radix__flush_tlb_collapsed_pmd(struct mm_struct *mm, unsigned long addr) unsigned long tgt, type, pg_sizes; tgt = H_RPTI_TARGET_CMMU; - type = H_RPTI_TYPE_TLB | H_RPTI_TYPE_PWC | - H_RPTI_TYPE_PRT; + type = H_RPTI_TYPE_ALL; pg_sizes = psize_to_rpti_pgsize(mmu_virtual_psize); if (atomic_read(&mm->context.copros) > 0)