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target/loongarch: Enable TARGET_PAGE_BITS_VARY for loongarch64 user-only

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Hard coding PAGE_SIZE to 4K will prevent user-only emulation from
working on hosts with 16K page size.

Fixes: 1d832c19db ("target/loongarch: Support 4K page size")
Fixes: qemu-project/qemu#3651

Signed-off-by: Miao Wang <shankerwangmiao@gmail.com>
Reviewed-by: Song Gao <gaosong@loongson.cn>
Message-ID: <20260630-loong64-vary-page-sz-v1-1-1d1a894674be@gmail.com>
Signed-off-by: Song Gao <gaosong@loongson.cn>
This commit is contained in:
Miao Wang
2026-06-30 15:56:04 +08:00
committed by Song Gao
parent 87da979a96
commit e819c126a8
1 changed files with 6 additions and 1 deletions
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7
target/loongarch/cpu-param.h
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@@ -10,6 +10,11 @@
#define TARGET_VIRT_ADDR_SPACE_BITS 48
#define TARGET_PAGE_BITS 12
#ifdef CONFIG_USER_ONLY
/* Allow user-only to vary page size from 4k */
# define TARGET_PAGE_BITS_VARY
#else
# define TARGET_PAGE_BITS 12
#endif
#endif