Am 03.09.2015 um 13:52 schrieb Gerd Hoffmann:
Hi,
Beside that I think it makes sense to have the shrinking logic in
buffer_reserve too so we don't have to add buffer_shrink calls all over
the place.
We need a possibility to shrink the buffer after it has been used.
Especially the queue->buf
Am 03.09.2015 um 13:57 schrieb Gerd Hoffmann:
Hi,
buffer_reserve: 11/t-tight: 4096 kB
buffer_reserve: 11/t-tight: 8192 kB
buffer_reserve: 11/t-tight: 16384 kB
A bit more than what I see (4096 usually, 8192 once). No idea why.
buffer_reserve: queue : 8192 kB
buffer_reserve: 11/jobs
Hi,
> buffer_reserve: 11/t-tight: 4096 kB
> buffer_reserve: 11/t-tight: 8192 kB
> buffer_reserve: 11/t-tight: 16384 kB
A bit more than what I see (4096 usually, 8192 once). No idea why.
> buffer_reserve: queue : 8192 kB
> buffer_reserve: 11/jobs : 8192 kB
> buffer_reserve: 11/out: 8
Hi,
> > Beside that I think it makes sense to have the shrinking logic in
> > buffer_reserve too so we don't have to add buffer_shrink calls all over
> > the place.
>
> We need a possibility to shrink the buffer after it has been used.
> Especially the queue->buffer.
That works fine. Test pat
Am 03.09.2015 um 11:52 schrieb Gerd Hoffmann:
On Do, 2015-08-27 at 11:39 +0100, Daniel P. Berrange wrote:
On Thu, Aug 27, 2015 at 12:18:52PM +0200, Peter Lieven wrote:
currently the Buffer can only grow. This increases Qemu memory footprint
dramatically since normally the biggest VNC updates ar
Am 03.09.2015 um 11:52 schrieb Gerd Hoffmann:
On Do, 2015-08-27 at 11:39 +0100, Daniel P. Berrange wrote:
On Thu, Aug 27, 2015 at 12:18:52PM +0200, Peter Lieven wrote:
currently the Buffer can only grow. This increases Qemu memory footprint
dramatically since normally the biggest VNC updates ar
On Do, 2015-08-27 at 11:39 +0100, Daniel P. Berrange wrote:
> On Thu, Aug 27, 2015 at 12:18:52PM +0200, Peter Lieven wrote:
> > currently the Buffer can only grow. This increases Qemu memory footprint
> > dramatically since normally the biggest VNC updates are at connection time.
> > But also after
Am 27.08.2015 um 12:39 schrieb Daniel P. Berrange:
On Thu, Aug 27, 2015 at 12:18:52PM +0200, Peter Lieven wrote:
currently the Buffer can only grow. This increases Qemu memory footprint
dramatically since normally the biggest VNC updates are at connection time.
But also after a VNC session has t
On Thu, Aug 27, 2015 at 12:18:52PM +0200, Peter Lieven wrote:
> currently the Buffer can only grow. This increases Qemu memory footprint
> dramatically since normally the biggest VNC updates are at connection time.
> But also after a VNC session has terminated there is one persistent buffer
> in qu
