search for: ringbuffer

From: Hank Janssen <hjanssen at microsoft.com> Increased storvsc ringbuffer and max_io_requests. This now more closely mimics the numbers on Hyper-V. And will allow more IO requests to take place for the SCSI driver. Signed-off-by:Hank Janssen <hjanssen at microsoft.com> Signed-off-by:Haiyang Zhang <haiyangz at microsoft.com> --- drivers/staging/hv/storvsc...

From: Hank Janssen <hjanssen at microsoft.com> Increased storvsc ringbuffer and max_io_requests. This now more closely mimics the numbers on Hyper-V. And will allow more IO requests to take place for the SCSI driver. Signed-off-by:Hank Janssen <hjanssen at microsoft.com> Signed-off-by:Haiyang Zhang <haiyangz at microsoft.com> --- drivers/staging/hv/storvsc...

Hi, Is there any configuration setting to increase the size of the ringbuffer used for Xen dmesg ? I wanted to check the advanced features supported on my Xen systems, on my Optiplex 755 I can read the info by running "xm dmesg" and searching for VMX: (XEN) VMX: Supported advanced features: (XEN) - APIC TPR shadow (XEN) - MSR direct-access bitmap But on my Sup...

...input between different stream sources (line in, >> recorded audio, http relay etc.) I want to be able to do this switching >> without breaking the stream, which is why I've set things up this way. > > I've been testing this some more and the ices logs are showing a > ringbuffer full error at the time the port drops. I looked through the > source and the 'sleep time' parameter seems to have something to do with > setting the ring buffer size. I've tried recompiling the im_jack module > with the line: > > rb_size=(size_t)((s->sleep / 2000.0 )...

...entMonitorLatency = + debuginfo->clientmonitor_latency = monitorpage->Latency[monitor_group][monitor_offset]; - debuginfo->ClientMonitorConnectionId = + debuginfo->clientmonitor_connectionid = monitorpage->Parameter[monitor_group] [monitor_offset].ConnectionId.u.Id; - RingBufferGetDebugInfo(&channel->Inbound, &debuginfo->Inbound); - RingBufferGetDebugInfo(&channel->Outbound, &debuginfo->Outbound); + RingBufferGetDebugInfo(&channel->inbound, &debuginfo->inbound); + RingBufferGetDebugInfo(&channel->outbound, &debuginfo-&gt...

...entMonitorLatency = + debuginfo->clientmonitor_latency = monitorpage->Latency[monitor_group][monitor_offset]; - debuginfo->ClientMonitorConnectionId = + debuginfo->clientmonitor_connectionid = monitorpage->Parameter[monitor_group] [monitor_offset].ConnectionId.u.Id; - RingBufferGetDebugInfo(&channel->Inbound, &debuginfo->Inbound); - RingBufferGetDebugInfo(&channel->Outbound, &debuginfo->Outbound); + RingBufferGetDebugInfo(&channel->inbound, &debuginfo->inbound); + RingBufferGetDebugInfo(&channel->outbound, &debuginfo-&gt...

Hello, My configuration is : Card 0 - kernel dummy sound card Card 1 - my soundcard I have a jackd running in background. My jackd launch command is : jackd --port-max 16 --realtime --no-mlock -d alsa --playback hw:1,0 --capture hw:1,0 --rate 8000 --period 1024 --shorts --inchannels 2 --outchannels 2 --dither triangular & 1 ) I open asterisk with chan_alsa.so connected (with asoundrc) to

...libswfdec/swfdec_tag.c | 158 -------------------- libswfdec/swfdec_text.c | 12 + libswfdec/swfdec_text.h | 2 test/swfedit_token.c | 5 test/various/.gitignore | 1 test/various/Makefile.am | 6 test/various/ringbuffer.c | 19 ++ test/various/urlencode.c | 109 +++++++++++++ 13 files changed, 598 insertions(+), 174 deletions(-) New commits: diff-tree 5a3b6dc3f4091163b071a50172bfb21de3aa31fd (from 42c7ba48f3741051f0c5dcab9590a3db0c7b23c7) Author: Benjamin Otte <otte@gnome.org> Date:...

...te <otte at gnome.org> Date: Mon Nov 12 20:56:16 2007 +0100 remove just deleted test from build diff --git a/test/various/.gitignore b/test/various/.gitignore index acc9132..d1bf631 100644 --- a/test/various/.gitignore +++ b/test/various/.gitignore @@ -10,4 +10,3 @@ Makefile.in gc ringbuffer -urlencode diff --git a/test/various/Makefile.am b/test/various/Makefile.am index 36bc8da..072c490 100644 --- a/test/various/Makefile.am +++ b/test/various/Makefile.am @@ -1,4 +1,4 @@ -check_PROGRAMS = gc ringbuffer urlencode +check_PROGRAMS = gc ringbuffer TESTS = $(check_PROGRAMS) gc_SOURCES...

...output_oggpacket Clearing output info/comment settings > [2004-11-01 01:28:09] DBUG stream/_output_oggpacket samplerate is 44100, channels is 2 > [2004-11-01 01:28:09] DBUG om_shout/output_ogg_shout initialising output stream > [2004-11-01 01:44:05] EROR input-jack/jack_callback_process ringbuffer full Thats not emptying data quick enough out of the ring buffer. ... > I think the problem is that ices is losing the jack connection because of > an xrun, trying to recover by recreating the jack port, but then ices > doesn't know which other clients were connected to it, so when t...

...etically run on OS X. JACK is cool and Karl's most recent source has an input module for it. After lots of pulling teeth, I got JACK compiled on OS X, I then got Ices-58-kh compiled against that version of JACK. So this is all good... But the performance is horrible. Ices complains that the ringbuffer is full when any user interface operation happens. There's also no functional GUI for making connections. The upside is that I have become more familiar with the CoreAudio API so it may still be worth while to keep working on this driver even though it seems there are many people working o...

...N_DIRECT/METHOD_OUT_DIRECT ioctls. ntoskrnl.exe: Use MmInitializeMdl in IoAllocateMdl. ntoskrnl.exe: Explicitly set MappedSystemVa for MDLs. hidclass.sys: Use MmGetSystemAddressForMdlSafe to access MDL data. hidclass.sys: Update reportBuffer pointer after reading packet from ringbuffer. hidclass.sys: Fix memory leak in call_minidriver. hidclass.sys: Fix memory leak in hid_device_thread. hidclass.sys: Avoid magic constants in ringbuffer implementation. hidclass.sys: Do not return failure when trying to set same ringbuffer size. hidclass.sys: Only retu...

I've been having a problem where ices-kh (the jack'ified version) disconnects from its jack input source unexpectedly. This happens mainly while other jack clients are being started/stopped, or connected/disconnected, but also at other times (e.g. switching between different X sessions). I'm planning to do a bit more work on tuning up the jack setup to see if I can get rid of the

...ual modules that attach to the bus? I don't see any reference counting happening, is that correct? - fix the sparse warnings. - fix the use of volatile in the ring buffer code. It should not be needed and if you are relying on it, then the code is wrong. - fix the namespace on the ringbuffer code to show that it really is only for the hyperv bus code internally. That should be enough for at least one more set of patches for you all to work on :) thanks, greg k-h

...ual modules that attach to the bus? I don't see any reference counting happening, is that correct? - fix the sparse warnings. - fix the use of volatile in the ring buffer code. It should not be needed and if you are relying on it, then the code is wrong. - fix the namespace on the ringbuffer code to show that it really is only for the hyperv bus code internally. That should be enough for at least one more set of patches for you all to work on :) thanks, greg k-h

...related to these drivers conforming to the Linux Device Driver model. One of the TODO work items is "audit the vmbus to verify it is working properly with the driver model". 3) Like all other virtualization platforms, the protocol to communicate with the host is very host specific. The ringbuffer control structures are shared between the host and the guest and so, the guest is compelled to follow the mandates of the host. Thus, it is not possible for us to merge the vmbus with other virtual buses in the system. One of the TODO work items is "see if the vmbus can be merged with the ot...

...related to these drivers conforming to the Linux Device Driver model. One of the TODO work items is "audit the vmbus to verify it is working properly with the driver model". 3) Like all other virtualization platforms, the protocol to communicate with the host is very host specific. The ringbuffer control structures are shared between the host and the guest and so, the guest is compelled to follow the mandates of the host. Thus, it is not possible for us to merge the vmbus with other virtual buses in the system. One of the TODO work items is "see if the vmbus can be merged with the ot...

...ending = + monitorpage->TriggerGroup[monitor_group].Pending; + debuginfo->ClientMonitorLatency = + monitorpage->Latency[monitor_group][monitor_offset]; + debuginfo->ClientMonitorConnectionId = + monitorpage->Parameter[monitor_group] + [monitor_offset].ConnectionId.u.Id; - RingBufferGetDebugInfo(&Channel->Inbound, &DebugInfo->Inbound); - RingBufferGetDebugInfo(&Channel->Outbound, &DebugInfo->Outbound); + RingBufferGetDebugInfo(&channel->Inbound, &debuginfo->Inbound); + RingBufferGetDebugInfo(&channel->Outbound, &debuginfo-&gt...

...ending = + monitorpage->TriggerGroup[monitor_group].Pending; + debuginfo->ClientMonitorLatency = + monitorpage->Latency[monitor_group][monitor_offset]; + debuginfo->ClientMonitorConnectionId = + monitorpage->Parameter[monitor_group] + [monitor_offset].ConnectionId.u.Id; - RingBufferGetDebugInfo(&Channel->Inbound, &DebugInfo->Inbound); - RingBufferGetDebugInfo(&Channel->Outbound, &DebugInfo->Outbound); + RingBufferGetDebugInfo(&channel->Inbound, &debuginfo->Inbound); + RingBufferGetDebugInfo(&channel->Outbound, &debuginfo-&gt...

...ending = + monitorpage->TriggerGroup[monitor_group].Pending; + debuginfo->ClientMonitorLatency = + monitorpage->Latency[monitor_group][monitor_offset]; + debuginfo->ClientMonitorConnectionId = + monitorpage->Parameter[monitor_group] + [monitor_offset].ConnectionId.u.Id; - RingBufferGetDebugInfo(&Channel->Inbound, &DebugInfo->Inbound); - RingBufferGetDebugInfo(&Channel->Outbound, &DebugInfo->Outbound); + RingBufferGetDebugInfo(&channel->Inbound, &debuginfo->Inbound); + RingBufferGetDebugInfo(&channel->Outbound, &debuginfo-&gt...