t;> > %s((%s_t)val)" % (utype, swap, utype))
>> > + writer.writeln("#elif __GNUC__ > 3")
>> > + struct = "pkg_struct"
>>
>> Why is it called 'pkg_struct' ?
>
> Was a struct before... and few fantasy at the moment :)
>
>> I'll let Anton tell us if this helps with his situation or not before
>> looking closer at that patch
>>
>> Christophe
>
> I should have put an "RFC", this patch was intended to be tested by Anton
> (it's in reply to Anton's thread).
>
> Note that this patch does not consider architectures with big endian and
> unaligned access problems.
>
> Frediano
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Anton D. Kachalov
ITO, System Architect
Tel: 7 (495) 739-70-00 ext.7613
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es not globally enable aligned read access but only when not aligned (or
> better when alignment is not expected).
>
> I'll post a patch to solve this issue.
>
> Frediano
>
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Anton D. Kachalov
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itecture it's your machine. Could be that using some
>> gcc options would make the compiler generate only aligned access
>> instructions.
>
> Can you try to add -mno-unaligned-access option to your CFLAGS ?
>
> Frediano
Hello.
Decoders passed as a number of parameters. If we like to have another one
decoder, we would add one more parameter. Might it be better to implement just
a list of decoders?
http://cgit.freedesktop.org/spice/spice-common/tree/common/sw_canvas.c#n1287
http://cgit.freedesktop.org/spice/spic
Usefull for ARM. Enable with "USE_MEMCPY" define.
Should be better to add "--use-memcpy" to configure.ac
Signed-off-by: Anton D. Kachalov
---
python_modules/demarshal.py | 29 +++--
1 file changed, 19 insertions(+), 10 deletions(-)
diff --
regression on
our ARM SoC during video streaming. May be a little CPU usage (~3-5% overhead
comparing to unpacked/aligned structures).
I may try to modify codegen to use memcpy and publish it among marshaller.c on
git. Would you mind to perform a perf te
18.11.2015, 17:29, "Anton D. Kachalov" :
> Hi.
>
>
> struct {
> uint16_t foo;
> uint32_t bar;
> }
>
> What alignment would be on "bar" access (ptr address input for read_uint32)?
This might work:
uint32_t read_uint32(uint8_t *ptr) {
return
use memcpy? It is align-safe.
> Yup, I'm suggesting 2. above. Maybe it will be best to make these
> code-paths ARM specific.
I'll try to rewrite with memcpy and check.
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erall performance.
BTW, SPICE_TICKET_PUBKEY_BYTES definiton is unaligned too (1024 / 8 + 34) eq
162 (40 and a half double words). Used in SpiceLinkReply.
16.11.2015, 16:39, "Christophe Fergeau" :
> On Thu, Nov 12, 2015 at 08:29:07PM +0300, Anton D. Kachalov wrote:
>> Hello.
Hello.
03.11.2015, 19:17, "Anton D. Kachalov" :
> 03.11.2015, 18:43, "Christophe Fergeau" :
>> Hmm, not very familiar with ARM, and not sure this has seen a lot of
>> testing. Maybe getting a backtrace would shed more light?
>
> I'll try rewritten
03.11.2015, 18:43, "Christophe Fergeau" :
> On Tue, Oct 27, 2015 at 08:42:03PM +0300, Anton D. Kachalov wrote:
>> Hello,
>>
>
> If I understand correctly, the encoding/decoding is all done in
> hardware?
Encoding & compressing is done in hardware while
Hell, Christophe.
I've found a missed mutex unlock in my code added to the red_worker/fill_bits.
Git version looks stable for me now.
03.11.2015, 18:24, "Christophe Fergeau" :
> Hey,
>
> On Thu, Oct 29, 2015 at 08:54:12PM +0300, Anton D. Kachalov wrote:
>> Hi.
munity contributions?
>
> I note the attribution clause in your license. As it stands now, I
> don't think that would cause any trouble (because of the 'however' of 5
> (d) of the agpl). But it would probably be useful to get a clear
> expression of your intent - is
b604c1530a in g_main_loop_run () from
/lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x00401f95 in basic_event_loop_mainloop () at basic_event_loop.c:173
#15 0x00401bfc in main () at test_display_no_ssl.c:86
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Anton D. Kachalov
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S
o much.
Links to repo:
https://github.com/ya-mouse/spice/tree/gst
https://github.com/ya-mouse/spice-common/tree/gst
https://github.com/ya-mouse/spice-protocol/tree/gst
https://github.com/ya-mouse/spice-gtk
Attached file is a dump for testing purpose (just put as /dev/videocap to te
://github.com/ya-mouse/spice-common/tree/gst https://github.com/ya-mouse/spice-protocol/tree/gst https://github.com/ya-mouse/spice-gtk Attached file is a dump for testing purpose (just put as /dev/videocap to test server/client). -- Anton D. Kachalov
videocap.bin
Description: Binary data
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