Re: [Qemu-devel] Re: qemu/rtl8139: Max transmit frame size

2006-12-21 Thread Igor Kovalenko
On 11/17/06, Herbert Xu <[EMAIL PROTECTED]> wrote: On Wed, Nov 15, 2006 at 03:38:27PM +1100, herbert wrote: > > CP_TX_BUFFER_SIZE is already 64K. So it seems to me that we don't need > the while loop to extend the buffer at all since no transmitted packet > should be anywhere near this size. >

[Qemu-devel] Re: qemu/rtl8139: Max transmit frame size

2006-11-16 Thread Herbert Xu
On Fri, Nov 17, 2006 at 11:29:45AM +1100, herbert wrote: > > Since I haven't heard any objections, here is a patch to do just that. In the interest of diffing things twice, here is a more complete patch. [QEMU] rtl8139: Disallow chaining above 64K As it stands the 8139C+ TX chaining is only bou

[Qemu-devel] Re: qemu/rtl8139: Max transmit frame size

2006-11-16 Thread Herbert Xu
On Wed, Nov 15, 2006 at 03:38:27PM +1100, herbert wrote: > > CP_TX_BUFFER_SIZE is already 64K. So it seems to me that we don't need > the while loop to extend the buffer at all since no transmitted packet > should be anywhere near this size. > > Are there any objections to getting rid of the fol