8 More Discussions You Might Find Interesting
1. HP-UX
Hi,
Unable to make tape backup, please help.
/opt/ignite/bin/make_tape_recovery -a /dev/rmt/?mn -I -v -m tar -x inc_entire=vg00
* Creating local directories for configuration files and archive.
======= 04/25/16 16:28:08 IST Started /opt/ignite/bin/make_tape_recovery.
(Mon... (4 Replies)
Discussion started by: anuragr
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2. Red Hat
Hi All,
Could anyone please help to resolve the below problem.
I installed RHEL5.5 in my desktop.But when i try to activate the ethernet connection then it gives me the error.
I spent 2 days for the above and go through with several suggestion found by googling. But no luck.
... (0 Replies)
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3. Red Hat
Hi,
I´ve given only this info to configure a network interface : "port 1 PCI 4"
I´ve been searching for any kind of relationship in the system which allow me to find the etc that must be configured...
Please, could anybody help me?
rhxx:#/root# lspci |grep -i "PCI BRIDGE"
00:01.0 PCI... (0 Replies)
Discussion started by: pabloli150
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4. Shell Programming and Scripting
I'm trying to move a large folder to an external drive but some files have these weird chars that the external drive won't accept.
Does anyone know any command of any bash script that will look through a given folder and remove any weird chars? (4 Replies)
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5. AIX
on a p5 520, running aix 7.1 with the latest TL and SP..
had a 133 MHz Sun PCI 1G or quad 4 x 100 Meg Ethernet card installed..
but it shows unknown type using using lscfg or lsslot
Is there addtional drivers to be installed ???
did the same thing on a SYMBIOS Ultra320 diff... (2 Replies)
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6. Programming
Hi Dear,
I have written a small C/C++ aplication which is using ncurses library. When the application runs, some times some unknown characters are displayed on the screen. It happens some times and on some pc's. I have used "mvwprintw" for displaying text of my own will and proper use of... (1 Reply)
Discussion started by: iali
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7. UNIX for Advanced & Expert Users
Hi all,
I have customized tool that displays PCI device information (something similar to the linux - "lspci") . Now, I need to display information only on "plug-in" cards. Are there any ways to distinguish between "on-board" PCI device and a PCI "plug-in" card.
Thanks,
Dhilip (2 Replies)
Discussion started by: diliphere
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8. Programming
:confused:
Hi, everybody.
Pleeeeese HLP!!!
I write PCI device driver for bridge controller PCI-VME bus in freeBSD 2.2.
And firs run function probe():
static char* probe(tag, type).
Whuy probe() don't work for my vendorID and deviceID (bridge controller and videoadapter). But... (1 Reply)
Discussion started by: Alex_T
1 Replies
PCIBACK(4) BSD/xen Kernel Interfaces Manual PCIBACK(4)
NAME
pciback -- Xen backend paravirtualized PCI pass-through driver
SYNOPSIS
pciback* at pci?
DESCRIPTION
The pciback driver is the backend part of the PCI pass-through functionality that can be used by the Xen dom0 to export pci(4) devices to a
guest domain. To export a PCI device to a guest domain, the device has to be attached to pciback in the dom0.
When the guest domain is NetBSD, the device attached to the pciback driver will attach to a xpci(4) bus inside the guest domain.
EXAMPLES
To attach a device to the pciback driver, follow these steps:
1. look for the device PCI ID, via pcictl(8).
2. edit boot.cfg(5) and add the PCI ID to the list of PCI IDs that you want to attach to pciback, in bus:device.function notation.
The list is passed to dom0 module via the pciback.hide parameter:
pciback.hide=(bus:dev.fun)(bus:dev.func)(...)
See also boot(8).
3. reboot dom0.
4. add the PCI ID to the list of PCI devices in the domain configuration file:
pci = ['bus:dev.fun', '...']
5. start the guest domain.
SEE ALSO
pci(4), xpci(4), boot(8), pcictl(8)
HISTORY
The pciback driver first appeared in NetBSD 5.1.
AUTHORS
The pciback driver was written by Manuel Bouyer <bouyer@NetBSD.org>.
CAVEATS
Currently, to attach a device to the pciback backend, this procedure has to be performed at boot(8) time. In the future, it will be possible
to do it without requiring a dom0 reboot.
SECURITY CONSIDERATIONS
As PCI passthrough offers the possibility for guest domains to send arbitrary PCI commands to a physical device, this has direct impact on
the overall stability and security of the system. For example, in case of erroneous or malicious commands, the device could overwrite physi-
cal memory portions, via DMA.
BSD
January 8, 2011 BSD