On Fri, Oct 17, 2008 at 7:39 AM, Olivier Guilyardi <ml(a)xung.org> wrote:
LAUsers could you please run this test on various
architectures? Especially
PowerPC single-cpu and SMP, x86 single-cpu, SMP, in various flavors, etc...
$ uname -a
Linux IVES 2.6.25-gentoo-r7-a #3 SMP PREEMPT Wed Oct 1 14:45:40 PDT
2008 x86_64 AMD Athlon(tm) 64 X2 Dual Core Processor 5000+
AuthenticAMD GNU/Linux
=== Jack ringbuffer test ===
starting ringbuffer stress test (2 minutes max)
buffer size (bytes): 512
array size (bytes): 256
reader started on cpu 1
writer started on cpu: 0
42496 != 42368 at offset 0
failure in chunk 317080
=== Jack ringbuffer test (with fix 1) ===
starting ringbuffer stress test (2 minutes max)
buffer size (bytes): 512
array size (bytes): 256
reader started on cpu 1
writer started on cpu: 0
Success
=== Portaudio ringbuffer test ===
starting ringbuffer stress test (2 minutes max)
buffer size (bytes): 512
array size (bytes): 256
writer started on cpu: 1
reader started on cpu 0
Success
=== Portaudio ringbuffer test (without memory barriers) ===
starting ringbuffer stress test (2 minutes max)
buffer size (bytes): 512
array size (bytes): 256
reader started on cpu 0
writer started on cpu: 1
Success
--
Brad Fuller