Displaying 2 results from an estimated 2 matches for "fb6813f4".
2017 Jan 23
1
[PATCH] virtio_net: fix PAGE_SIZE > 64k
I don't have any guests with PAGE_SIZE > 64k but the
code seems to be clearly broken in that case
as PAGE_SIZE / MERGEABLE_BUFFER_ALIGN will need
more than 8 bit and so the code in mergeable_ctx_to_buf_address
does not give us the actual true size.
Cc: John Fastabend <john.fastabend at gmail.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Lightly tested on x86
2017 Jan 23
1
[PATCH] virtio_net: fix PAGE_SIZE > 64k
I don't have any guests with PAGE_SIZE > 64k but the
code seems to be clearly broken in that case
as PAGE_SIZE / MERGEABLE_BUFFER_ALIGN will need
more than 8 bit and so the code in mergeable_ctx_to_buf_address
does not give us the actual true size.
Cc: John Fastabend <john.fastabend at gmail.com>
Signed-off-by: Michael S. Tsirkin <mst at redhat.com>
---
Lightly tested on x86