On Sat, Nov 17, 2018 at 6:36 PM Pintu Agarwal wrote:
>
> On Sat, Nov 17, 2018 at 12:02 AM wrote:
> >
> > > But my concern is that if I dump it from irq handler, I will get
> > > information only for the current cpu.
> > > How do I store and get the information for all the cpu from the boot time
Hi All
First at all I introduce my usecase
-My board based on ARM (OMPA4) can get a custom splash screen on booting
using fbcon.
-By Device Tree I can configure screen backlight with desired level.
i'm trying to turn on backlight when splash screen is displayed and not
before to avoid "white flas
On 11/1/18, Mulyadi Santosa wrote:
> On Mon, Oct 29, 2018 at 1:51 AM Damian Tometzki
> wrote:
>
>> On So, 28. Okt 17:33, Damian Tometzki wrote:
>> Hello together,
>>
>> can anyone me short explain what is deferred page(s) ?
>>
>> Many thanks
>>
>> Best regards
>> Damian
>>
>
> Hm, did you mean de
On Tue, 20 Nov 2018 10:16:41 -0500, Cindy-Sue Causey said:
> First reference is near the top under "AIX 4.3.2+ Deferred Paging
> #2) AIX 5L Differences Guide Version 5.3 Edition
I feel sorry for anybody still running either of these AIX versions (4.3.2
is late 1998, 5.3 is from 2005).
Word of wa
Dear developers,
I'm trying to understand the different behavior between `ip_finish_output` and
`ip6_finish_output`, when deciding whether to do fragmentation or not.
`ip_finish_output` calls `ip_fragment` when `skb->len` exceeds the
destination mtu;
In addition to this mtu check, `ip6_finish_outp
On Tue, 20 Nov 2018 18:21:33 +0530, Pintu Agarwal said:
> + sp = current_stack_pointer;
> + if (on_irq_stack(sp, cpu)) {
> + stack_start = (unsigned long)per_cpu(irq_stack, cpu);
> + last_usage = per_cpu(irq_stack_usage, cpu);
> + curr_usage = sp - stack_start;
> +
Dear developers,
It seems that with defragmentation enabled,
`ip_finish_output` doesn't honor `IPCB(skb)->frag_max_size`,
while `ip6_finish_output` checks `IP6CB(skb)->frag_max_size`.
(Sorry for the reposting, I found that I need to subscribe
to the mailing list, and I also add results of my exper