Hi Alex,
>
> As discussed during Linux Plumbers, here is a small repo with test
> scripts and applications that I've used to look at core scheduling
> unfairness:
>
>https://github.com/agraf/schedgaps
>
Thanks for sharing :).
> Please let me know if it's unclear how to use it or if you see
Hi Vineeth,
On 30.06.20 23:32, Vineeth Remanan Pillai wrote:
Sixth iteration of the Core-Scheduling feature.
Core scheduling is a feature that allows only trusted tasks to run
concurrently on cpus sharing compute resources (eg: hyperthreads on a
core). The goal is to mitigate the core-level
On Thu, Aug 13, 2020 at 12:28:17PM +0800, Li, Aubrey wrote:
> On 2020/8/13 7:08, Joel Fernandes wrote:
> > On Wed, Aug 12, 2020 at 10:01:24AM +0800, Li, Aubrey wrote:
> >> Hi Joel,
> >>
> >> On 2020/8/10 0:44, Joel Fernandes wrote:
> >>> Hi Aubrey,
> >>>
> >>> Apologies for replying late as I was
Hi,
> On Aug 14, 2020, at 1:18 PM, Li, Aubrey wrote:
>
> On 2020/8/14 12:04, benbjiang(蒋彪) wrote:
>>
>>
>>> On Aug 14, 2020, at 9:36 AM, Li, Aubrey wrote:
>>>
>>> On 2020/8/14 8:26, benbjiang(蒋彪) wrote:
> On Aug 13, 2020, at 12:28 PM, Li, Aubrey
> wrote:
>
>
On 2020/8/14 12:04, benbjiang(蒋彪) wrote:
>
>
>> On Aug 14, 2020, at 9:36 AM, Li, Aubrey wrote:
>>
>> On 2020/8/14 8:26, benbjiang(蒋彪) wrote:
>>>
>>>
On Aug 13, 2020, at 12:28 PM, Li, Aubrey wrote:
On 2020/8/13 7:08, Joel Fernandes wrote:
> On Wed, Aug 12, 2020 at 10:01:24AM
> On Aug 14, 2020, at 9:36 AM, Li, Aubrey wrote:
>
> On 2020/8/14 8:26, benbjiang(蒋彪) wrote:
>>
>>
>>> On Aug 13, 2020, at 12:28 PM, Li, Aubrey wrote:
>>>
>>> On 2020/8/13 7:08, Joel Fernandes wrote:
On Wed, Aug 12, 2020 at 10:01:24AM +0800, Li, Aubrey wrote:
> Hi Joel,
>
On 2020/8/14 8:26, benbjiang(蒋彪) wrote:
>
>
>> On Aug 13, 2020, at 12:28 PM, Li, Aubrey wrote:
>>
>> On 2020/8/13 7:08, Joel Fernandes wrote:
>>> On Wed, Aug 12, 2020 at 10:01:24AM +0800, Li, Aubrey wrote:
Hi Joel,
On 2020/8/10 0:44, Joel Fernandes wrote:
> Hi Aubrey,
>
> On Aug 13, 2020, at 12:28 PM, Li, Aubrey wrote:
>
> On 2020/8/13 7:08, Joel Fernandes wrote:
>> On Wed, Aug 12, 2020 at 10:01:24AM +0800, Li, Aubrey wrote:
>>> Hi Joel,
>>>
>>> On 2020/8/10 0:44, Joel Fernandes wrote:
Hi Aubrey,
Apologies for replying late as I was still
On 2020/8/13 7:08, Joel Fernandes wrote:
> On Wed, Aug 12, 2020 at 10:01:24AM +0800, Li, Aubrey wrote:
>> Hi Joel,
>>
>> On 2020/8/10 0:44, Joel Fernandes wrote:
>>> Hi Aubrey,
>>>
>>> Apologies for replying late as I was still looking into the details.
>>>
>>> On Wed, Aug 05, 2020 at 11:57:20AM
On Wed, Aug 12, 2020 at 10:01:24AM +0800, Li, Aubrey wrote:
> Hi Joel,
>
> On 2020/8/10 0:44, Joel Fernandes wrote:
> > Hi Aubrey,
> >
> > Apologies for replying late as I was still looking into the details.
> >
> > On Wed, Aug 05, 2020 at 11:57:20AM +0800, Li, Aubrey wrote:
> > [...]
> >> +/*
Hi Joel,
On 2020/8/10 0:44, Joel Fernandes wrote:
> Hi Aubrey,
>
> Apologies for replying late as I was still looking into the details.
>
> On Wed, Aug 05, 2020 at 11:57:20AM +0800, Li, Aubrey wrote:
> [...]
>> +/*
>> + * Core scheduling policy:
>> + * - CORE_SCHED_DISABLED: core scheduling is
Hi Aubrey,
Apologies for replying late as I was still looking into the details.
On Wed, Aug 05, 2020 at 11:57:20AM +0800, Li, Aubrey wrote:
[...]
> +/*
> + * Core scheduling policy:
> + * - CORE_SCHED_DISABLED: core scheduling is disabled.
> + * - CORE_COOKIE_MATCH: tasks with same cookie can
Hi,
> On Aug 5, 2020, at 11:57 AM, Li, Aubrey wrote:
>
> On 2020/8/4 0:53, Joel Fernandes wrote:
>> Hi Aubrey,
>>
>> On Mon, Aug 3, 2020 at 4:23 AM Li, Aubrey wrote:
>>>
>>> On 2020/7/1 5:32, Vineeth Remanan Pillai wrote:
Sixth iteration of the Core-Scheduling feature.
Core
On 2020/8/4 0:53, Joel Fernandes wrote:
> Hi Aubrey,
>
> On Mon, Aug 3, 2020 at 4:23 AM Li, Aubrey wrote:
>>
>> On 2020/7/1 5:32, Vineeth Remanan Pillai wrote:
>>> Sixth iteration of the Core-Scheduling feature.
>>>
>>> Core scheduling is a feature that allows only trusted tasks to run
>>>
Hi Aubrey,
On Mon, Aug 3, 2020 at 4:23 AM Li, Aubrey wrote:
>
> On 2020/7/1 5:32, Vineeth Remanan Pillai wrote:
> > Sixth iteration of the Core-Scheduling feature.
> >
> > Core scheduling is a feature that allows only trusted tasks to run
> > concurrently on cpus sharing compute resources (eg:
On 2020/7/1 5:32, Vineeth Remanan Pillai wrote:
> Sixth iteration of the Core-Scheduling feature.
>
> Core scheduling is a feature that allows only trusted tasks to run
> concurrently on cpus sharing compute resources (eg: hyperthreads on a
> core). The goal is to mitigate the core-level
On 20/07/26 06:49AM, Vineeth Pillai wrote:
>
>
> Sixth iteration of the Core-Scheduling feature.
>
I am no longer with DigitalOcean. Kindly use this email address for all
future responses.
Thanks,
Vineeth
Sixth iteration of the Core-Scheduling feature.
Core scheduling is a feature that allows only trusted tasks to run
concurrently on cpus sharing compute resources (eg: hyperthreads on a
core). The goal is to mitigate the core-level side-channel attacks
without requiring to disable SMT (which has a
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