On Tue, Jan 9, 2018 at 10:58 AM, Linus Torvalds
wrote:
> On Tue, Jan 9, 2018 at 9:57 AM, Eric Dumazet wrote:
>>
>> Your patch considers TASKLET_SOFTIRQ being a candidate for 'immediate
>> handling', but TCP Small queues heavily use TASKLET,
>> so as far as I am concerned a revert would have the s
On Tue, Jan 9, 2018 at 9:57 AM, Eric Dumazet wrote:
>
> Your patch considers TASKLET_SOFTIRQ being a candidate for 'immediate
> handling', but TCP Small queues heavily use TASKLET,
> so as far as I am concerned a revert would have the same effect.
Does it actually?
TCP ends up dropping packets o
On Tue, Jan 9, 2018 at 9:48 AM, Linus Torvalds
wrote:
> On Tue, Jan 9, 2018 at 9:27 AM, Eric Dumazet wrote:
>>
>> So yes, commit 4cd13c21b207 ("softirq: Let ksoftirqd do its job") has
>> shown up multiple times in various 'regressions'
>> simply because it could surface the problem more often.
>>
On Tue, Jan 9, 2018 at 9:27 AM, Eric Dumazet wrote:
>
> So yes, commit 4cd13c21b207 ("softirq: Let ksoftirqd do its job") has
> shown up multiple times in various 'regressions'
> simply because it could surface the problem more often.
> But even if you revert it, you can still make the faulty
> dr
On Tue, Jan 9, 2018 at 8:51 AM, Josef Griebichler
wrote:
> Hi Linus,
>
> your patch works very good for me and others (please see
> https://forum.libreelec.tv/thread/4235-dvb-issue-since-le-switched-to-kernel-4-9-x/?postID=77006#post77006).
> No errors in recordings any more.
> The patch was als
On Mon, 8 Jan 2018 12:35:08 -0500 (EST) Alan Stern
wrote:
> On Mon, 8 Jan 2018, Josef Griebichler wrote:
>
> > No I can't sorry. There's no sat connection near to my workstation.
>
> Can we ask the person who made this post:
> https://forum.libreelec.tv/thread/4235-dvb-issue-since-le-switc
On Mon, 8 Jan 2018, Josef Griebichler wrote:
> No I can't sorry. There's no sat connection near to my workstation.
Can we ask the person who made this post:
https://forum.libreelec.tv/thread/4235-dvb-issue-since-le-switched-to-kernel-4-9-x/?postID=75965#post75965
to run the test? The post says
No I can't sorry. There's no sat connection near to my workstation.
Gesendet: Montag, 08. Januar 2018 um 17:31 Uhr
Von: "Alan Stern"
An: "Josef Griebichler"
Cc: "Mauro Carvalho Chehab" , "Greg Kroah-Hartman"
, linux-...@vger.kernel.org, "Eric Dumazet"
, "Rik van Riel" , "Paolo Abeni"
, "H
