В сообщении от Monday 17 August 2020 08:09:37 вы написали:
> The DDX eating CPU isn't intrinsically bad. Did you check where perf
> says the CPU time is going? Could be doing copies/etc.
I think Xorg ended up eating ~13% CPU after I quit most programs, but it
was definitely better than much high
The DDX eating CPU isn't intrinsically bad. Did you check where perf
says the CPU time is going? Could be doing copies/etc.
On Mon, Aug 17, 2020 at 12:52 AM Andrew Randrianasulu
wrote:
>
> I was testing Ilia's patches for ddx, and while they definitely helped for
> Xorg itself,
> qemu still eats
I was testing Ilia's patches for ddx, and while they definitely helped for Xorg
itself,
qemu still eats a lot of CPU if launched like this
qemu-system-x86_64 -cdrom ~/Downloads/ISO/slax-English-US-7.0.8-x86_64.iso -m
1G -display sdl,gl=on -enable-kvm
and left for few hours.
top - 07:38:01 up
do the bounds check before accessing the buffer element.
Fixes: eeaf06ac1a558 ("drm/nouveau/svm: initial support for shared virtual
memory")
Signed-off-by: Gaurav Singh
---
drivers/gpu/drm/nouveau/nouveau_svm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/
On Sun, Aug 16, 2020 at 8:20 AM Andrew Randrianasulu
wrote:
>
> В сообщении от Sunday 16 August 2020 07:20:18 Ilia Mirkin написал(а):
> > Well, if it's easy, try the patches I mailed to nouveau@ for the ddx.
>
> I applied patches manually (copy-pasted patches failed to apply by git apply,
> probab
В сообщении от Sunday 16 August 2020 07:20:18 Ilia Mirkin написал(а):
> Well, if it's easy, try the patches I mailed to nouveau@ for the ddx.
I applied patches manually (copy-pasted patches failed to apply by git apply,
probably whitespace/end of line issues), and now I see in X log (after I left
