Re: [Qemu-devel] [PATCH][STABLE] Musicpal: Fix descriptor walk in eth_send

2010-01-26 Thread Anthony Liguori
On 01/24/2010 02:51 AM, Jan Kiszka wrote: Commit 930c86820e introduced a regression to eth_send: eth_tx_desc_put manipulates the host's tx descriptor copy before writing it back, but two lines down the descriptor is evaluated again, leaving us with an invalid next address if host and guest endian

[Qemu-devel] [PATCH][STABLE] Musicpal: Fix descriptor walk in eth_send

2010-01-24 Thread Jan Kiszka
Commit 930c86820e introduced a regression to eth_send: eth_tx_desc_put manipulates the host's tx descriptor copy before writing it back, but two lines down the descriptor is evaluated again, leaving us with an invalid next address if host and guest endianness differ. So this was the actual issue co