Hi David, On Mon, Mar 22, 2021 at 12:11 PM David Gibson <da...@gibson.dropbear.id.au> wrote: > > On Tue, Mar 16, 2021 at 04:15:05PM +0800, Bin Meng wrote: > > As the comment of tx_padding_and_crc() says: "Never add CRC in QEMU", > > min_frame_len should excluce CRC, so it should be 60 instead of 64. > > Sorry, your reasoning still isn't clear to me. If qemu is not adding > the CRC, what is?
No one is padding CRC in QEMU. QEMU network backends pass payload without CRC in between. > Will it always append a CRC after this padding is complete? No. Regards, Bin
