On 9/1/22 09:45, Ilya Leoshkevich wrote:
+/*
+ * For linux-user, indicates that the page is mapped with the same
semantics
+ * in both guest and host.
+ */
+#define PAGE_PASSTHROUGH 0x0800
I would expect a change to PAGE_STICKY in accel/tcg/translate-all.c, so that this bit is
preserved
On Mon, 2022-07-25 at 14:50 +0200, Ilya Leoshkevich wrote:
> This is a follow-up for commit 892a4f6a750a ("linux-user: Add partial
> support for MADV_DONTNEED"), which added passthrough for anonymous
> mappings. File mappings can be handled in a similar manner.
>
> In order to do that, mark
On Mon, 2022-07-25 at 14:50 +0200, Ilya Leoshkevich wrote:
> This is a follow-up for commit 892a4f6a750a ("linux-user: Add partial
> support for MADV_DONTNEED"), which added passthrough for anonymous
> mappings. File mappings can be handled in a similar manner.
>
> In order to do that, mark
