[PATCH 07/62] include/exec: Remove target_tlb_bitN from MemTxAttrs

Richard Henderson posted 62 patches 3 years, 7 months ago
Maintainers: Richard Henderson <richard.henderson@linaro.org>, Paolo Bonzini <pbonzini@redhat.com>, Peter Maydell <peter.maydell@linaro.org>
There is a newer version of this series
[PATCH 07/62] include/exec: Remove target_tlb_bitN from MemTxAttrs
Posted by Richard Henderson 3 years, 7 months ago
We have now moved all uses to PageEntryExtra.

Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
---
 include/exec/memattrs.h | 10 ----------
 1 file changed, 10 deletions(-)

diff --git a/include/exec/memattrs.h b/include/exec/memattrs.h
index 9fb98bc1ef..1bd7b6c5ca 100644
--- a/include/exec/memattrs.h
+++ b/include/exec/memattrs.h
@@ -47,16 +47,6 @@ typedef struct MemTxAttrs {
     unsigned int requester_id:16;
     /* Invert endianness for this page */
     unsigned int byte_swap:1;
-    /*
-     * The following are target-specific page-table bits.  These are not
-     * related to actual memory transactions at all.  However, this structure
-     * is part of the tlb_fill interface, cached in the cputlb structure,
-     * and has unused bits.  These fields will be read by target-specific
-     * helpers using env->iotlb[mmu_idx][tlb_index()].attrs.target_tlb_bitN.
-     */
-    unsigned int target_tlb_bit0 : 1;
-    unsigned int target_tlb_bit1 : 1;
-    unsigned int target_tlb_bit2 : 1;
 } MemTxAttrs;
 
 /* Bus masters which don't specify any attributes will get this,
-- 
2.34.1
Re: [PATCH 07/62] include/exec: Remove target_tlb_bitN from MemTxAttrs
Posted by Peter Maydell 3 years, 7 months ago
On Sun, 3 Jul 2022 at 09:35, Richard Henderson
<richard.henderson@linaro.org> wrote:
>
> We have now moved all uses to PageEntryExtra.
>
> Signed-off-by: Richard Henderson <richard.henderson@linaro.org>
> ---

Reviewed-by: Peter Maydell <peter.maydell@linaro.org>

thanks
-- PMM