On Fri 22 May 2020 at 22:33, Cong Wang wrote:
> On Wed, May 20, 2020 at 12:24 AM Vlad Buslov wrote:
>>
>>
>> On Tue 19 May 2020 at 21:58, Cong Wang wrote:
>> > On Tue, May 19, 2020 at 2:04 AM Vlad Buslov wrote:
>> >> I considered that approach initially but decided against it for
>> >> followin
On 2020-05-22 12:16 p.m., Vlad Buslov wrote:
On Thu 21 May 2020 at 20:02, Jakub Kicinski wrote:
On Thu, 21 May 2020 17:36:12 +0300 Vlad Buslov wrote:
Hi Edward, Cong,
Do you really need to dump classifiers? If you care about stats
the actions could be sufficient if the offload code was fix
On Thu, May 21, 2020 at 7:36 AM Vlad Buslov wrote:
>
> Hi Edward, Cong,
>
> On Mon 18 May 2020 at 18:37, Edward Cree wrote:
> > On 15/05/2020 12:40, Vlad Buslov wrote:
> >> In order to
> >> significantly improve filter dump rate this patch sets implement new
> >> mode of TC filter dump operation
On Wed, May 20, 2020 at 12:24 AM Vlad Buslov wrote:
>
>
> On Tue 19 May 2020 at 21:58, Cong Wang wrote:
> > On Tue, May 19, 2020 at 2:04 AM Vlad Buslov wrote:
> >> I considered that approach initially but decided against it for
> >> following reasons:
> >>
> >> - Generic data is covered by curre
On Thu 21 May 2020 at 20:02, Jakub Kicinski wrote:
> On Thu, 21 May 2020 17:36:12 +0300 Vlad Buslov wrote:
>> Hi Edward, Cong,
>>
>> On Mon 18 May 2020 at 18:37, Edward Cree wrote:
>> > On 15/05/2020 12:40, Vlad Buslov wrote:
>> >> In order to
>> >> significantly improve filter dump rate this
On Thu, 21 May 2020 17:36:12 +0300 Vlad Buslov wrote:
> Hi Edward, Cong,
>
> On Mon 18 May 2020 at 18:37, Edward Cree wrote:
> > On 15/05/2020 12:40, Vlad Buslov wrote:
> >> In order to
> >> significantly improve filter dump rate this patch sets implement new
> >> mode of TC filter dump operati
Hi Edward, Cong,
On Mon 18 May 2020 at 18:37, Edward Cree wrote:
> On 15/05/2020 12:40, Vlad Buslov wrote:
>> In order to
>> significantly improve filter dump rate this patch sets implement new
>> mode of TC filter dump operation named "terse dump" mode. In this mode
>> only parameters necessary
On Tue 19 May 2020 at 21:39, Cong Wang wrote:
> On Tue, May 19, 2020 at 2:10 AM Vlad Buslov wrote:
>>
>>
>> On Mon 18 May 2020 at 21:46, Cong Wang wrote:
>> > On Sun, May 17, 2020 at 11:44 PM Vlad Buslov wrote:
>> >>
>> >>
>> >> On Sun 17 May 2020 at 22:13, Cong Wang wrote:
>> >> > On Fri, M
On Tue 19 May 2020 at 21:58, Cong Wang wrote:
> On Tue, May 19, 2020 at 2:04 AM Vlad Buslov wrote:
>> I considered that approach initially but decided against it for
>> following reasons:
>>
>> - Generic data is covered by current terse dump implementation.
>> Everything else will be act or c
On Tue, May 19, 2020 at 2:04 AM Vlad Buslov wrote:
> I considered that approach initially but decided against it for
> following reasons:
>
> - Generic data is covered by current terse dump implementation.
> Everything else will be act or cls specific which would result long
> list of flag val
On Tue, May 19, 2020 at 2:10 AM Vlad Buslov wrote:
>
>
> On Mon 18 May 2020 at 21:46, Cong Wang wrote:
> > On Sun, May 17, 2020 at 11:44 PM Vlad Buslov wrote:
> >>
> >>
> >> On Sun 17 May 2020 at 22:13, Cong Wang wrote:
> >> > On Fri, May 15, 2020 at 4:40 AM Vlad Buslov wrote:
> >> >>
> >> >>
On Tue 19 May 2020 at 17:30, Edward Cree wrote:
> On 19/05/2020 10:04, Vlad Buslov wrote:
>> On Mon 18 May 2020 at 18:37, Edward Cree wrote:
>>> I.e. if next year it turns out that some
>>> user needs one parameter that's been omitted here, but not the whole dump,
>>> are they going to want t
On 19/05/2020 10:04, Vlad Buslov wrote:
> On Mon 18 May 2020 at 18:37, Edward Cree wrote:
>> I.e. if next year it turns out that some
>> user needs one parameter that's been omitted here, but not the whole dump,
>> are they going to want to add another mode to the uapi?
> Why not just extend ter
On Mon 18 May 2020 at 21:46, Cong Wang wrote:
> On Sun, May 17, 2020 at 11:44 PM Vlad Buslov wrote:
>>
>>
>> On Sun 17 May 2020 at 22:13, Cong Wang wrote:
>> > On Fri, May 15, 2020 at 4:40 AM Vlad Buslov wrote:
>> >>
>> >> Output rate of current upstream kernel TC filter dump implementation i
On Mon 18 May 2020 at 18:37, Edward Cree wrote:
> On 15/05/2020 12:40, Vlad Buslov wrote:
>> In order to
>> significantly improve filter dump rate this patch sets implement new
>> mode of TC filter dump operation named "terse dump" mode. In this mode
>> only parameters necessary to identify the
On Mon, May 18, 2020 at 8:38 AM Edward Cree wrote:
>
> On 15/05/2020 12:40, Vlad Buslov wrote:
> > In order to
> > significantly improve filter dump rate this patch sets implement new
> > mode of TC filter dump operation named "terse dump" mode. In this mode
> > only parameters necessary to identi
On Sun, May 17, 2020 at 11:44 PM Vlad Buslov wrote:
>
>
> On Sun 17 May 2020 at 22:13, Cong Wang wrote:
> > On Fri, May 15, 2020 at 4:40 AM Vlad Buslov wrote:
> >>
> >> Output rate of current upstream kernel TC filter dump implementation if
> >> relatively low (~100k rules/sec depending on confi
On 15/05/2020 12:40, Vlad Buslov wrote:
> In order to
> significantly improve filter dump rate this patch sets implement new
> mode of TC filter dump operation named "terse dump" mode. In this mode
> only parameters necessary to identify the filter (handle, action cookie,
> etc.) and data that can
On Fri 15 May 2020 at 20:25, David Miller wrote:
> From: Vlad Buslov
> Date: Fri, 15 May 2020 14:40:10 +0300
>
>> Output rate of current upstream kernel TC filter dump implementation if
>> relatively low (~100k rules/sec depending on configuration). This
>> constraint impacts performance of sof
On Fri 15 May 2020 at 20:04, Jakub Kicinski wrote:
> On Fri, 15 May 2020 14:40:10 +0300 Vlad Buslov wrote:
>> Output rate of current upstream kernel TC filter dump implementation if
>> relatively low (~100k rules/sec depending on configuration). This
>> constraint impacts performance of software
On Sun 17 May 2020 at 22:13, Cong Wang wrote:
> On Fri, May 15, 2020 at 4:40 AM Vlad Buslov wrote:
>>
>> Output rate of current upstream kernel TC filter dump implementation if
>> relatively low (~100k rules/sec depending on configuration). This
>> constraint impacts performance of software swi
On Fri, May 15, 2020 at 4:40 AM Vlad Buslov wrote:
>
> Output rate of current upstream kernel TC filter dump implementation if
> relatively low (~100k rules/sec depending on configuration). This
> constraint impacts performance of software switch implementation that
> rely on TC for their datapath
From: Vlad Buslov
Date: Fri, 15 May 2020 14:40:10 +0300
> Output rate of current upstream kernel TC filter dump implementation if
> relatively low (~100k rules/sec depending on configuration). This
> constraint impacts performance of software switch implementation that
> rely on TC for their data
On Fri, 15 May 2020 14:40:10 +0300 Vlad Buslov wrote:
> Output rate of current upstream kernel TC filter dump implementation if
> relatively low (~100k rules/sec depending on configuration). This
> constraint impacts performance of software switch implementation that
> rely on TC for their datapath
Output rate of current upstream kernel TC filter dump implementation if
relatively low (~100k rules/sec depending on configuration). This
constraint impacts performance of software switch implementation that
rely on TC for their datapath implementation and periodically call TC
filter dump to update
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