search for: cardreader

I would like to document adding multi-cardreader USB support. I would think that USB support should be added to tips & tricks: http://wiki.centos.org/TipsAndTricks Then a link to multi-cardreader support. My wiki name is RobertMoskowitz

...ome SD/MMC/CF cards for professional photography and such, that can do pretty good bursts at writes, and may be okay (better than HDD) at random reads of the cached blocks. Are such cards fit for L2ARC uses? One idea I have is that a laptop which only has a single HDD slot, often has SD/MMC cardreader slots. If populated with a card for L2ARC, can it be expected to boost the laptop''s ZFS performance? Also, what''s the worst that is expected to happen if the card pops out of its cardreader slot while it is used as L2ARC - should the ZFS filesystem panic or fall back to HDD da...

On my new Dell system, it's got a cardreader. More to the point, it's got an idiot menu key... *right* next to the right control key, and just where the annoying keyboard design has it cut down from the oversize space bar ASCII art <ctrl><WinDoze> <tall[ ]<tall<tall<tall <ctrl>...

My new PC has an internal 16-in-1 card reader connected via USB 2.0. The device is the Techsolo TCR-1640 (http://www.techsolo.de/product/cardreader/tcr_1640/index.php). I boot from a compact flash inserted in it and I can mount and unmount the same CF once the system has booted and has mounted the root partition from my graid3 array. The problem arise when I replace the inserted CF with another one (with different size and filesystem) and try...

...0: [GIANT-LOCKED] usb4: EHCI version 1.0 usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3 usb4: <VIA VT6202 USB 2.0 controller> on ehci0 usb4: USB revision 2.0 uhub4: VIA EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub4: 8 ports with 8 removable, self powered umass0: USB2.0 CardReader, rev 2.00/91.44, addr 2 isab0: <PCI-ISA bridge> at device 17.0 on pci0 isa0: <ISA bus> on isab0 pcm0: <VIA VT8233X> port 0xd400-0xd4ff irq 22 at device 17.5 on pci0 pcm0: <Avance Logic ALC655 AC97 Codec> pcm0: <VIA DXS Enabled: DXS 4 / SGD 1 / REC 1> vr0: <VIA VT610...

Hello, I'm doing experiments with my unuseful 8MB SMartMedia card on a preety USB CardReader. This may be is an off topic, but I don't have many friends that deal with this kind of stuffs. Everything is fine, I use the media just to load a kernel and an initrd with some drivers to boot from network (I have a lot of boot ROMS and their sucks) I tested on a lot of PCs using the Andrea...

I have 2 TDM04b cards currently running in an asterisk at home box that I am ready to replace with the CVS version of asterisk. What I am looking for is thoughts / recommendations. I want to move this to a small form factor ( shuttle ) machine and was wandering what expeience / advice there was for this? I have seen the incompatible motherboard list at digium ( and in fact I think my current

...0: [GIANT-LOCKED] usb4: EHCI version 1.0 usb4: companion controllers, 2 ports each: usb0 usb1 usb2 usb3 usb4: <VIA VT6202 USB 2.0 controller> on ehci0 usb4: USB revision 2.0 uhub4: VIA EHCI root hub, class 9/0, rev 2.00/1.00, addr 1 uhub4: 8 ports with 8 removable, self powered umass0: USB2.0 CardReader, rev 2.00/91.44, addr 2 isab0: <PCI-ISA bridge> at device 17.0 on pci0 isa0: <ISA bus> on isab0 pcm0: <VIA VT8233X> port 0xd400-0xd4ff irq 22 at device 17.5 on pci0 pcm0: <Avance Logic ALC655 AC97 Codec> pcm0: <VIA DXS Enabled: DXS 4 / SGD 1 / REC 1> vr0: <VIA VT610...