Lorenzo Bianconi writes:
>> I'm hinting at some complications here (with the EFAULT return) that
>> needs to be resolved: there is no guarantee that a given packet will be
>> in sync with the current status of the registered metadata, so we need
>> explicit checks for this. If metadata entries ar
On Thu Sep 26, 2024 at 2:41 PM CEST, Toke Høiland-Jørgensen wrote:
> Arthur Fabre writes:
>
> > On Sun, Sep 22, 2024 at 1:12 PM Toke Høiland-Jørgensen
> > wrote:
> >> FYI, we also had a discussion related to this at LPC on Friday, in this
> >> session: https://lpc.events/event/18/contributions/1
Arthur Fabre writes:
> On Sun, Sep 22, 2024 at 1:12 PM Toke Høiland-Jørgensen
> wrote:
>> FYI, we also had a discussion related to this at LPC on Friday, in this
>> session: https://lpc.events/event/18/contributions/1935/
>>
>> The context here was that Arthur and Jakub want to also support ext
> -Original Message-
> From: Intel-wired-lan On Behalf Of Dave
> Ertman
> Sent: Wednesday, September 18, 2024 11:33 PM
> To: intel-wired-...@lists.osuosl.org
> Cc: net...@vger.kernel.org; Kitszel, Przemyslaw
> Subject: [Intel-wired-lan] [PATCH iwl-net] ice: fix VLAN replay after reset
>
> Lorenzo Bianconi writes:
>
> >> I'm hinting at some complications here (with the EFAULT return) that
> >> needs to be resolved: there is no guarantee that a given packet will be
> >> in sync with the current status of the registered metadata, so we need
> >> explicit checks for this. If metadat
On Sun, Sep 22, 2024 at 1:12 PM Toke Høiland-Jørgensen wrote:
> FYI, we also had a discussion related to this at LPC on Friday, in this
> session: https://lpc.events/event/18/contributions/1935/
>
> The context here was that Arthur and Jakub want to also support extended
> rich metadata all the wa
On Wed, Sep 25, 2024 at 1:03 AM Yunsheng Lin wrote:
>
> Networking driver with page_pool support may hand over page
> still with dma mapping to network stack and try to reuse that
> page after network stack is done with it and passes it back
> to page_pool to avoid the penalty of dma mapping/unmap
On 09/26, Lorenzo Bianconi wrote:
> > Lorenzo Bianconi writes:
> >
> > >> I'm hinting at some complications here (with the EFAULT return) that
> > >> needs to be resolved: there is no guarantee that a given packet will be
> > >> in sync with the current status of the registered metadata, so we ne
On Thu, Sep 26, 2024 at 8:58 PM Yunsheng Lin wrote:
>
> On 2024/9/27 2:15, Mina Almasry wrote:
> >
> >> In order not to do the dma unmmapping after driver has already
> >> unbound and stall the unloading of the networking driver, add
> >> the pool->items array to record all the pages including the
On 2024/9/27 2:15, Mina Almasry wrote:
>
>> In order not to do the dma unmmapping after driver has already
>> unbound and stall the unloading of the networking driver, add
>> the pool->items array to record all the pages including the ones
>> which are handed over to network stack, so the page_poo
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