This diff passed a make release. I think it should be commited
now, so that we can proceed with TSO in the driver layer.
bluhm
On Mon, May 15, 2023 at 11:16:59PM +0200, Jan Klemkow wrote:
> Index: sbin/ifconfig/ifconfig.8
> ===
>
On Mon, May 15, 2023 at 11:16:59PM +0200, Jan Klemkow wrote:
> - updated the diff to the current source state
> - improved the vlan(4) capability handling
>
> ok?
OK bluhm@
> - "\11CSUM_UDPv6\17TSO\20WOL"
> + "\11CSUM_UDPv6\15TSOv4\16TSOv6\17LSO\20WOL"
typo s/LSO/LRO/
On Mon, May 15, 2023 at 11:40:20AM +0200, Alexander Bluhm wrote:
> On Mon, May 15, 2023 at 09:34:21AM +0200, Jan Klemkow wrote:
> > @@ -251,12 +251,16 @@ struct if_status_description {
> > #defineIFCAP_VLAN_HWTAGGING0x0020 /* hardware VLAN tag
> > support */
> > #define
On Mon, May 15, 2023 at 09:34:21AM +0200, Jan Klemkow wrote:
> @@ -251,12 +251,16 @@ struct if_status_description {
> #define IFCAP_VLAN_HWTAGGING0x0020 /* hardware VLAN tag
> support */
> #define IFCAP_CSUM_TCPv60x0080 /* can do IPv6/TCP
> checksums */
On Sat, May 13, 2023 at 04:44:18PM +0200, Christian Weisgerber wrote:
> Jan Klemkow:
>
> > This diff introduces separate flags for TCP offloading. We split this
> > into LRO (large receive offloading) and TSO (TCP segmentation
> > offloading). Thus, we are able to turn it on/off separately.
>
Jan Klemkow:
> This diff introduces separate flags for TCP offloading. We split this
> into LRO (large receive offloading) and TSO (TCP segmentation
> offloading). Thus, we are able to turn it on/off separately.
Wait, why do we even have a knob for TSO?
We specifically decided not to have a
On 5/11/23 03:58, Todd C. Miller wrote:
On Wed, 10 May 2023 20:55:24 +0200, Jan Klemkow wrote:
For tcprecvoffload and ix(4) it's not possible to enable/disable it per
address family. Its just one flag for the hardware.
For tcpsendoffload its possible, but I won't do that till its necessary.
On Wed, 10 May 2023 20:55:24 +0200, Jan Klemkow wrote:
> For tcprecvoffload and ix(4) it's not possible to enable/disable it per
> address family. Its just one flag for the hardware.
>
> For tcpsendoffload its possible, but I won't do that till its necessary.
>
> Why would you want to
On Wed, May 10, 2023 at 11:13:04AM -0600, Todd C. Miller wrote:
> On Wed, 10 May 2023 19:03:58 +0200, Jan Klemkow wrote:
> > This diff introduces separate flags for TCP offloading. We split this
> > into LRO (large receive offloading) and TSO (TCP segmentation
> > offloading). Thus, we are able
On Wed, 10 May 2023 19:03:58 +0200, Jan Klemkow wrote:
> This diff introduces separate flags for TCP offloading. We split this
> into LRO (large receive offloading) and TSO (TCP segmentation
> offloading). Thus, we are able to turn it on/off separately.
>
> For ifconfig(8) we use
Hi,
This diff introduces separate flags for TCP offloading. We split this
into LRO (large receive offloading) and TSO (TCP segmentation
offloading). Thus, we are able to turn it on/off separately.
For ifconfig(8) we use "tcprecvoffload" and "tcpsendoffload". So, the
user has a better insight
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