| From 359dc12eb32b2395cf10796157002024e6a58054 Mon Sep 17 00:00:00 2001 |
| From: Khem Raj <raj.khem@gmail.com> |
| Date: Wed, 15 Dec 2021 23:31:11 -0800 |
| Subject: [PATCH] riscv: Set 5.4 as minimum kernel version for riscv32 |
| |
| 5.4 is first stable API as far as rv32 is concerned see [1] |
| |
| [1] https://sourceware.org/git/?p=glibc.git;a=commit;h=7a55dd3fb6d2c307a002a16776be84310b9c8989 |
| |
| Upstream-Status: Submitted [https://lists.nongnu.org/archive/html/qemu-devel/2021-12/msg02495.html] |
| |
| Signed-off-by: Khem Raj <raj.khem@gmail.com> |
| Cc: Palmer Dabbelt <palmer@dabbelt.com> |
| Cc: Alistair Francis <alistair.francis@wdc.com> |
| Cc: Bin Meng <bin.meng@windriver.com> |
| Signed-off-by: Matt Madison <matt@madison.systems> |
| --- |
| linux-user/riscv/target_syscall.h | 3 ++- |
| 1 file changed, 2 insertions(+), 1 deletion(-) |
| |
| diff --git a/linux-user/riscv/target_syscall.h b/linux-user/riscv/target_syscall.h |
| index dc597c897..9b1316132 100644 |
| --- a/linux-user/riscv/target_syscall.h |
| +++ b/linux-user/riscv/target_syscall.h |
| @@ -45,10 +45,11 @@ struct target_pt_regs { |
| |
| #ifdef TARGET_RISCV32 |
| #define UNAME_MACHINE "riscv32" |
| +#define UNAME_MINIMUM_RELEASE "5.4.0" |
| #else |
| #define UNAME_MACHINE "riscv64" |
| -#endif |
| #define UNAME_MINIMUM_RELEASE "4.15.0" |
| +#endif |
| |
| #define TARGET_MINSIGSTKSZ 2048 |
| #define TARGET_MCL_CURRENT 1 |
| -- |
| 2.32.0 |
| |