Re: [PATCH] vhost/net: remove zerocopy support

2025-05-15 Thread Eugenio Perez Martin
On Mon, May 12, 2025 at 5:21 PM Jon Kohler wrote: > > > > > On Apr 30, 2025, at 9:21 PM, Jon Kohler wrote: > > > > > > > >> On Apr 16, 2025, at 6:15 AM, Eugenio Perez Martin > >> wrote: > >> > >> !---| > >> CAUTION: External Email

Re: [PATCH] vhost/net: remove zerocopy support

2025-05-13 Thread Jason Wang
On Thu, May 1, 2025 at 9:21 AM Jon Kohler wrote: > > > > > On Apr 16, 2025, at 6:15 AM, Eugenio Perez Martin > > wrote: > > > > !---| > > CAUTION: External Email > > > > |

Re: [PATCH] vhost/net: remove zerocopy support

2025-05-12 Thread Jon Kohler
> On Apr 30, 2025, at 9:21 PM, Jon Kohler wrote: > > > >> On Apr 16, 2025, at 6:15 AM, Eugenio Perez Martin >> wrote: >> >> !---| >> CAUTION: External Email >> >> |-

Re: [PATCH] vhost/net: remove zerocopy support

2025-04-30 Thread Jon Kohler
> On Apr 16, 2025, at 6:15 AM, Eugenio Perez Martin wrote: > > !---| > CAUTION: External Email > > |---! > > On Tue, Apr 8, 2025 at 8:28 AM Jason Wang wrote: >> >

Re: [PATCH] vhost/net: remove zerocopy support

2025-04-16 Thread Eugenio Perez Martin
On Tue, Apr 8, 2025 at 8:28 AM Jason Wang wrote: > > On Tue, Apr 8, 2025 at 9:18 AM Jon Kohler wrote: > > > > > > > > > On Apr 6, 2025, at 7:14 PM, Jason Wang wrote: > > > > > > !---| > > > CAUTION: External Email > > > > > > |

Re: [PATCH] vhost/net: remove zerocopy support

2025-04-08 Thread Jason Wang
On Tue, Apr 8, 2025 at 9:18 AM Jon Kohler wrote: > > > > > On Apr 6, 2025, at 7:14 PM, Jason Wang wrote: > > > > !---| > > CAUTION: External Email > > > > |---! > > > >

Re: [PATCH] vhost/net: remove zerocopy support

2025-04-07 Thread Jon Kohler
> On Apr 6, 2025, at 7:14 PM, Jason Wang wrote: > > !---| > CAUTION: External Email > > |---! > > On Fri, Apr 4, 2025 at 10:24 PM Jon Kohler wrote: >> >> Commit 0

Re: [PATCH] vhost/net: remove zerocopy support

2025-04-06 Thread Jason Wang
On Fri, Apr 4, 2025 at 10:24 PM Jon Kohler wrote: > > Commit 098eadce3c62 ("vhost_net: disable zerocopy by default") disabled > the module parameter for the handle_tx_zerocopy path back in 2019, > nothing that many downstream distributions (e.g., RHEL7 and later) had > already done the same. > > B

[PATCH] vhost/net: remove zerocopy support

2025-04-04 Thread Jon Kohler
Commit 098eadce3c62 ("vhost_net: disable zerocopy by default") disabled the module parameter for the handle_tx_zerocopy path back in 2019, nothing that many downstream distributions (e.g., RHEL7 and later) had already done the same. Both upstream and downstream disablement suggest this path is rar