02-14-2007
9 More Discussions You Might Find Interesting
1. BSD
# cd /usr/src/sys/i386/conf
# cp GENERIC LOVEPP
# cd /usr/src
# make buildkernel KERNCONF=LOVEPP
make:don't know how to make buildkernel. Stop
Any suggestions?
(I am using Freebsd4.8) (2 Replies)
Discussion started by: sheep
2 Replies
2. UNIX for Dummies Questions & Answers
Dear all,
I got some questions abt how does the Unix kernel work
with the work with the other components. (step by step)
Can any body tell me some info abt that? if can provide
a example for each question that gonna be perfect!
Thank you!!!
1. How file management system work together... (2 Replies)
Discussion started by: melbdavid
2 Replies
3. SuSE
Hi All,
Is there a max number of slabs that can be used per kernel module? I'm having a tough time finding out that kind of information, but the array 'node_zonelists' (mmzone.h) has a size of 5. I just want to avoid buffer overruns and other bad stuff.
Cheers,
Brendan (4 Replies)
Discussion started by: Brendan Kennedy
4 Replies
4. UNIX for Advanced & Expert Users
Hello,
I am reading a book during my leisure time and it has the following question which I cannot find in the book:
-How are data transferred between a process and the kernel? What alternatives are available?
If you could provide some feed back it would be greatly appreciated. Thanks!
... (2 Replies)
Discussion started by: andriod
2 Replies
5. UNIX for Advanced & Expert Users
Dear all,
I've just installed a Vanilla kernel (last stable version downloaded from www.kernel.org) as an exercice in order to better understand how to compile linux kernel. I loaded the .config file of the current kernel (Redhat kernel) in the menuconfig in order to restore all already... (0 Replies)
Discussion started by: dariyoosh
0 Replies
6. Solaris
Hi gurus
Could anybody tell me which file is read by kernel to set its default system kernal parameters values in solaris. Here I am not taking about /etc/system file which is used to load kernal modules or to change any default system kernal parameter value
Is it /dev/kmem file or something... (1 Reply)
Discussion started by: girish.batra
1 Replies
7. UNIX for Dummies Questions & Answers
Hi everyone,
I am running Debian Wheezy 7.2 with a 3.2.0-4-686-pae kernel. There are a couple of virtual files and directories in /proc I can't seem to find much information about. I am aware that some of them might be legacy, though. Anyway, here they are:
acpi: according to this link, this... (2 Replies)
Discussion started by: gacanepa
2 Replies
8. Linux
Hi everyone,
I am trying to prevent the ehci_hcd kernel module to load at boot time.
Here's what I've tried so far:
1) Add the following line to /etc/modprobe.d/blacklist.conf (as suggested here):
2) Blacklisted the module by adding the following string to
3) Tried to blacklist the module... (0 Replies)
Discussion started by: gacanepa
0 Replies
9. BSD
I have an old hppa workstation install Openbsd on it,suppose
i want to use bktr driver on it,i see bktr is configured on some archs(amd64,i386,ppc) but not on hppa,can i use
the bktr driver line from amd64 or i386 in Generic kernel or custom kernel config? (3 Replies)
Discussion started by: Linusolaradm1
3 Replies
LEARN ABOUT OPENSOLARIS
di_link_next_by_node
di_link_next_by_node(3DEVINFO) Device Information Library Functions di_link_next_by_node(3DEVINFO)
NAME
di_link_next_by_node, di_link_next_by_lnode - libdevinfo link traversal functions
SYNOPSIS
cc [ flag... ] file... -ldevinfo [ library... ]
#include <libdevinfo.h>
di_link_t di_link_next_by_node(di_lnode_t node, di_link_t link,
uint_t endpoint);
di_link_t di_link_next_by_lnode(di_node_t lnode, di_link_t link,
uint_t endpoint);
PARAMETERS
link The handle to the current the link or DI_LINK_NIL.
endpoint Specify which endpoint of the link the node or lnode should correspond to, either DI_LINK_TGT or DI_LINK_SRC.
node The device node with which the link is associated.
lnode The lnode with which the link is associated.
DESCRIPTION
The di_link_next_by_node() function returns a handle to the next link that has the same endpoint node as link. If link is DI_LINK_NIL, a
handle is returned to the first link whose endpoint specified by endpoint matches the node specified by node.
The di_link_next_by_lnode() function returns a handle to the next link that has the same endpoint lnode as link. If link is DI_LINK_NIL, a
handle is returned to the first link whose endpoint specified by endpoint matches the lnode specified by lnode.
RETURN VALUES
Upon successful completion, a handle to the next link is returned. Otherwise, DI_LINK_NIL is returned and errno is set to indicate the
error.
ERRORS
The di_link_next_by_node() and di_link_next_by_lnode() functions will fail if:
EINVAL An argument is invalid.
ENXIO The end of the link list has been reached.
The di_link_next_by_node() function will fail if:
ENOTSUP Device usage information is not available in snapshot.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Interface Stability |Evolving |
+-----------------------------+-----------------------------+
|MT-Level |Safe |
+-----------------------------+-----------------------------+
SEE ALSO
di_init(3DEVINFO), libdevinfo(3LIB), attributes(5)
SunOS 5.11 12 Jul 2004 di_link_next_by_node(3DEVINFO)