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target/riscv: Fix check range for first fault only 

Only check the range that has passed the address translation.

Signed-off-by: LIU Zhiwei <zhiwei_liu@c-sky.com>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Message-id: 20220120122050.41546-19-zhiwei_liu@c-sky.com
Signed-off-by: Alistair Francis <alistair.francis@wdc.com>
This commit is contained in:
LIU Zhiwei 2022-01-20 20:20:45 +08:00 committed by Alistair Francis
parent eef11ce325
commit 01d09525da
1 changed files with 2 additions and 2 deletions
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4
target/riscv/vector_helper.c
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@ -500,12 +500,12 @@ vext_ldff(void *vd, void *v0, target_ulong base,
cpu_mmu_index(env, false));
if (host) {
#ifdef CONFIG_USER_ONLY
if (page_check_range(addr, nf << esz, PAGE_READ) < 0) {
if (page_check_range(addr, offset, PAGE_READ) < 0) {
vl = i;
goto ProbeSuccess;
}
#else
probe_pages(env, addr, nf << esz, ra, MMU_DATA_LOAD);
probe_pages(env, addr, offset, ra, MMU_DATA_LOAD);
#endif
} else {
vl = i;