Re: [PATCH] tcg/loongarch: strip flag bits in lddir/ldpte address calculation

[Richard Henderson]

On 9/16/26 18:08, SignKirigami wrote:

-        base = base & palen_mask;
-
+        /* Strip flag bits (0-11) from base before address calculation. */
+        base = (target_ulong)FIELD_EX64(base, TLBENTRY_64, PPN)
+               << TARGET_PAGE_BITS;

This drops the masking due to PALEN.

I think you want

    /* Strip flag bits (0-11) from base before address calculation. */
    base = base & palen_mask & ~MAKE_64BIT_MASK(0, 12);


r~