diff options
| author | Anup Patel <anup.patel@wdc.com> | 2019-12-12 07:31:38 +0530 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2019-12-16 14:48:23 +0530 |
| commit | 086dbdfc926301c8273a64a064452b7d97f0d9a4 (patch) | |
| tree | 99b3056ffa31db16b181bbeaf1b0e4798935142b /lib/sbi/sbi_unpriv.c | |
| parent | 4370f18f3467fee4a80fd463f1c0247d02f912d6 (diff) | |
lib: Fix sbi_get_insn() for load guest page fault
We should treat load guest page fault in sbi_get_insn() as
fetch guest patch fault.
Signed-off-by: Anup Patel <anup.patel@wdc.com>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Diffstat (limited to 'lib/sbi/sbi_unpriv.c')
| -rw-r--r-- | lib/sbi/sbi_unpriv.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/sbi/sbi_unpriv.c b/lib/sbi/sbi_unpriv.c index 9d384bb..07ef4a9 100644 --- a/lib/sbi/sbi_unpriv.c +++ b/lib/sbi/sbi_unpriv.c @@ -169,6 +169,10 @@ ulong sbi_get_insn(ulong mepc, struct sbi_scratch *scratch, trap->cause = CAUSE_FETCH_PAGE_FAULT; trap->tval = mepc; break; + case CAUSE_LOAD_GUEST_PAGE_FAULT: + trap->cause = CAUSE_FETCH_GUEST_PAGE_FAULT; + trap->tval = mepc; + break; default: break; }; |