search for: isochron

...bInterfaceSubClass 1 bInterfaceProtocol 1 iInterface 0 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x83 EP 3 IN bmAttributes 1 Transfer Type Isochronous Synch Type None Usage Type Data wMaxPacketSize 0x0000 1x 0 bytes bInterval 1 Endpoint Descriptor: bLength 7 bDescriptorType 5 bEndpointAddress 0x03 EP 3 O...

...work by specified mode. otp_get_times() - in its simplest use case gets the journey time between an origin and destination by specified mode(s). It can also return more detailed information, breaking down the journey by transit time, walking time, waiting time and the number of transfers. otp_get_isochrone() - returns one or more travel time isochrones for a location in GeoJSON format. These can be generated either from or to the specified location. The package currently supports a subset of the parameters that are available for the OTP 'planner' and 'isochrone' API resources. This...

...work by specified mode. otp_get_times() - in its simplest use case gets the journey time between an origin and destination by specified mode(s). It can also return more detailed information, breaking down the journey by transit time, walking time, waiting time and the number of transfers. otp_get_isochrone() - returns one or more travel time isochrones for a location in GeoJSON format. These can be generated either from or to the specified location. The package currently supports a subset of the parameters that are available for the OTP 'planner' and 'isochrone' API resources. This...

...e: [newhidups.c] upsdrv_updateinfo() [libhid.c] HIDGetEvents() [libusb.c] libusb_get_interrupt() [libusb] usb_interrupt_read() [libusb] usb_urb_transfer() In the usb_urb_transfer() function one can find that ---------- urb.number_of_packets = 0; /* don't do isochronous yet */ urb.usercontext = NULL; ret = ioctl(dev->fd, IOCTL_USB_SUBMITURB, &urb); ---------- and in the kernel code of linux/drivers/usb/host/uhci.c: ---------- static int uhci_submit_urb(struct urb *urb) [...] case PIPE_ISOCHRONOUS: if (urb->bandwidth...

...t; Of course, I stumbled on my first problem: >> >> The installer tells me this: >> >> --------------------------------------------- >> >> Kernels versions 2.6.25 through 2.6.28.8 have a bug with EHCI USB >> controllers that leads to large memory leaks with isochronous devices like >> Webcams or Sound cards. >> >> If you have patched your kernel against this bug - please manually >> recompile the driver executing ''make USE_EHCI_FIX=n'' command. Otherwise > USB >> Server will try to automatically walk around thi...

...t; Of course, I stumbled on my first problem: >> >> The installer tells me this: >> >> --------------------------------------------- >> >> Kernels versions 2.6.25 through 2.6.28.8 have a bug with EHCI USB >> controllers that leads to large memory leaks with isochronous devices like >> Webcams or Sound cards. >> >> If you have patched your kernel against this bug - please manually >> recompile the driver executing ''make USE_EHCI_FIX=n'' command. Otherwise > USB >> Server will try to automatically walk around thi...

Hi, I've added an S100U to my * setup. I've tried it using both uhci and usb-uhci USB driver modules. I both cases the audio is occasionally glitchy. In addition, usb-uhci complains Apr 18 19:06:21 bob kernel: usb-uhci.c: iso_find_start: gap in seamless isochronous scheduling uhci.o doesn't log this error, but the glitches still occur. Perhaps there are some latency patches or suchlike that I should apply to my kernel? I'm currently running 2.4.17. Thanks, Steve

Hi Folks, I just did a "hg pull -u" on my unstable tree and realized that the USB virtualization related code disappeared (e.g. /linux-2.6-xen-sparse/drivers/xen/usbfront/ and /linux-2.6-xen-sparse/drivers/xen/usbback/ directories are not present). I traced the changes to the changeset 7027:06d84bf87159 which was committed on september 22 by djm@kirby.fc.hp.com. Could someone please

...cardbus0: <CardBus bus> on cbb0 pccard0: <16-bit PCCard bus> on cbb0 cbb0: [ITHREAD] fwohci0: <Texas Instruments TSB43AB21/A/AI/A-EP> mem 0xd0009000-0xd00097ff,0xd0000000-0xd0003fff irq 10 at device 12.0 on pci0 fwohci0: [FILTER] fwohci0: OHCI version 1.10 (ROM=1) fwohci0: No. of Isochronous channels is 4. fwohci0: EUI64 00:0d:9d:71:9e:43:0c:6a fwohci0: Phy 1394a available S400, 1 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: <IEEE1394(FireWire) bus> on fwohci0 fwe0: <Ethernet over FireWire> on firewire0 if_fwe0: Fake Ethernet address: 02:0d:9d:43:0c:6a fwe0:...

...rks the "best" on (out of the two I tested with). When using usb-uhci, the device is detected fine, but almost immediately and at a periodic interval around 2-3 seconds thereafter, a message is dumped onto the console and into the kernel logs: usb-uhci.c: iso_find_start: gap in seamless isochronous scheduling Right before this message is dumped to the screen (and logs), a "glitch" will happen to the handset connected to the S100U with the effect noticed being that no audio or dialtone or key presses or general input/output to/from the handset is processed. It's making it ve...

...-CardBus Bridge> irq 10 at device 9.1 on pci2 cardbus1: <CardBus bus> on cbb1 pccard1: <16-bit PCCard bus> on cbb1 cbb1: [ITHREAD] fwohci0: <Ricoh R5C552> mem 0xd0203000-0xd02037ff irq 11 at device 9.2 on pci2 fwohci0: [FILTER] fwohci0: OHCI version 1.0 (ROM=0) fwohci0: No. of Isochronous channels is 4. fwohci0: EUI64 06:e4:0a:00:69:4f:10:03 fwohci0: Phy 1394a available S400, 2 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: <IEEE1394(FireWire) bus> on fwohci0 fwe0: <Ethernet over FireWire> on firewire0 if_fwe0: Fake Ethernet address: 06:e4:0a:4f:10:03 fwe0:...

Hi All; Can I run the IAX on TCP port instead of UDP port? If I ran IAX in TCP port, and in case my network was having a lot of users doing browse on the internet and downloading, so in that case and if the IAX used TCP port, so the voice will be better than using UDP (because in TCP the lost packets will be resend while in TCP it will not which will cause the voice to be cutting)? Same thing

...a interface> on miibus0 ukphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto fwohci0: vendor=10de, dev=6e fwohci0: <1394 Open Host Controller Interface> mem 0xeb087000-0xeb08703f,0xeb086000-0xeb0867ff irq 11 at device 13.0 on pci0 fwohci0: OHCI version 1.10 (ROM=0) fwohci0: No. of Isochronous channel is 4. fwohci0: EUI64 00:e0:18:00:00:22:9b:d0 fwohci0: Phy 1394a available S400, 2 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: <IEEE1394(FireWire) bus> on fwohci0 if_fwe0: <Ethernet over FireWire> on firewire0 if_fwe0: Fake Ethernet address: 02:e0:18:22:9b:d0 sbp...

I''m trying to get maybe 200 MB/sec over NFS for large movie files (need large capacity to hold all of them). Are there any rules of thumb on how much RAM is needed to handle this (probably RAIDZ for all the disks) with zfs, and how large a server should be used? The throughput required is not so large, so I am thinking an X4100 M2 or X4150 should be plenty. This message posted from

CRAN (and crantastic) updates this week New packages ------------ * disclapmix (0.1) Maintainer: Mikkel Meyer Andersen Author(s): Mikkel Meyer Andersen and Poul Svante Eriksen License: GPL-2 http://crantastic.org/packages/disclapmix disclapmix makes inference in a mixture of Discrete Laplace distributions using the EM algorithm. * EstSimPDMP (1.1) Maintainer: Unknown Author(s):

...he FE into re-probing the BE. This will make the BE device state machine a bit more complicated. o - Design documentation for the USB driver is required. o - We might not want to keep the xenidc code. API documentation for the xenidc API is required if we are going to keep the xenidc code. o - Isochronous URBs are untested. o - My test machine is USB 1.2 and I''ve not yet tested with USB 2.0. o - Suspend and resume is untested. Domain migration is untested. o - I''ve only ever tried to build the code for X86 and never X86_64. o - Automated tests integrated with the xm-test fr...

On Wed, Dec 3, 2014 at 4:02 AM, Guus Sliepen <guus at tinc-vpn.org> wrote: > On Wed, Dec 03, 2014 at 12:07:59AM -0800, Dave Taht wrote: > > [...] >> https://github.com/dtaht/tinc >> >> I successfully converted tinc to use sendmsg and recvmsg, acquire (at >> least on linux) the TTL/Hoplimit and IP_TOS/IPv6_TCLASS packet fields, > > Windows does not have

I'm running FreeBSD 7.1-PRERELEASE over Asus P5Q motherboard. Such board comes with an nic requiring age0 driver. When the nic is under load, such trasferring big amount of data over gigabit connection (let's say some gigabyte backups), the computer hangs, sometimes with panic, sometimes freezing. Before that i was using an Intel nic with em0 driver and 7.0-Stable#2.. and that

...gt; port 0xa000-0xa007 irq 18 at device 8.0 on pci5 sio0: moving to sio4 sio4: type 16550A sio4: [FILTER] fwohci0: <Texas Instruments TSB43AB22/A> mem 0xdb008000-0xdb0087ff,0xdb004000-0xdb007fff irq 16 at device 11.0 on pci5 fwohci0: [FILTER] fwohci0: OHCI version 1.10 (ROM=1) fwohci0: No. of Isochronous channels is 4. fwohci0: EUI64 00:11:d8:00:00:72:dc:3e fwohci0: Phy 1394a available S400, 2 ports. fwohci0: Link S400, max_rec 2048 bytes. firewire0: <IEEE1394(FireWire) bus> on fwohci0 dcons_crom0: <dcons configuration ROM> on firewire0 dcons_crom0: bus_addr 0x3e108000 fwe0: <Ethe...