Messages in this thread Patch in this message | | | From | Yu Chien Peter Lin <> | Subject | [PATCH v3 3/3] riscv: Introduce NAPOT field to PTDUMP | Date | Wed, 20 Sep 2023 11:55:22 +0800 |
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This patch introduces the NAPOT field to PTDUMP, allowing it to display the letter "N" for pages that have the 63rd bit set.
Signed-off-by: Yu Chien Peter Lin <peterlin@andestech.com> --- Changes v1 -> v3 - no change --- arch/riscv/mm/ptdump.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/arch/riscv/mm/ptdump.c b/arch/riscv/mm/ptdump.c index 13997cf3fe36..b71f08b91e53 100644 --- a/arch/riscv/mm/ptdump.c +++ b/arch/riscv/mm/ptdump.c @@ -136,6 +136,10 @@ struct prot_bits { static const struct prot_bits pte_bits[] = { { #ifdef CONFIG_64BIT + .mask = _PAGE_NAPOT, + .set = "N", + .clear = ".", + }, { .mask = _PAGE_MTMASK_SVPBMT, .set = "MT(%s)", .clear = " .. ", -- 2.34.1
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