linuxsingle

ifanybody can tell me how to make changes in linux so that a person cannot move to linux single mode in any condition . not even from bootable CD thanks ankit Yahoo! Messenger - Communicate instantly..."Ping" your friends

Re: root password

Thanks a lot for help. i started the question not to hack any system but i was curious to know that in linux its easy to change the root passwd in this case the authenticity is a problem. still it can be changed by a boot CD even i think so u have apasswd for boot loader. so in this case what sho

root password

hi i have forgotten my root pasword. i had installed redhat linux 9.0 kernel version 2.4 with grub loader. if somebody can tell me how to change the password without logging. thanks ankit __ Do you Yahoo!? Yahoo! Small Business - Try our new r

Re: retrieval

hi sorry but i could not understand by unmounting the partition. i dont use floppy drive or something like that. if i am using hard disk then i cant unmopunt the whole partition so what to do thanks ankit jain --- Amit Dang <[EMAIL PROTECTED]> wrote: > Hi Ankit, following link will

retrieval

immediately after removal thanks in advance ankit jain __ Do you Yahoo!? Yahoo! Mail - Easier than ever with enhanced search. Learn more. http://info.mail.yahoo.com/mail_250 - To unsubscribe from this list: send the line "unsubscribe

malloc and free

hi routine xyz uses malloc and free functions. it gives accurate and correct result if called once. but if the function is called in a loop N number of times then probably it gives segmentation fault. what is the reason? can any body guess or test code is needed? thanks ankit jain

Re: uname -a

actually i want to use SSE2 instructions. i dont know iwhether my program is really using that or not(internally) thanks ankit jain --- "J." <[EMAIL PROTECTED]> wrote: > On Mon, 29 Nov 2004, Ankit Jain wrote: > > > uname -a > > Linux Ankit 2.4.20-8 #1 Thu M

uname -a

uname -a Linux Ankit 2.4.20-8 #1 Thu Mar 13 17:54:28 EST 2003 i686 i686 i386 GNU/Linux prints this i want to know how is it possible that machine & processor is 686 and hardware platform is 386 thanks ankit jain Y

uint8_t mean8[8] __attribute__ ((aligned (32))), *mp;

if somebody can tell me what this __attribute__ is doing what kind of alignement is this uint8_t mean8[8] __attribute__ ((aligned (32))), *mp; thanks ankit jain Yahoo! Messenger - Communicate instantly..."Ping&q

Frame pointer Vs Stack Pointer

Frame pointer, Stack Pointeri want to understand this concept w.r.t stack in a program how a program stores and understand by this thanks ankit Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Dow

Locate Vs Find

Which is more efficient? /if both perform the same work and are not different then why shoudl we have 2 ? thanks ankit jain Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Mes

Fwd: Re: clock cycles

Hows that? /is it due to higher clock cycles in P3 and less no. of transistor in early P4? Well definately PowerPC's are faster than Intel. i do agree. Some what i feel a day will come when CISC processors will find difficult to servive... Thanks again ANkit Jain __

clock cycles

all in GHz what actually this speed does ? what happens by making this clock fast. does it say how many instruction it can have in a clock cycle or something thanks ankit jain Yahoo! Messenger - Communicate instantly

Re: address limitation

Thanks a lot for help rest inline:) --- Jim Nelson <[EMAIL PROTECTED]> wrote: > Ankit Jain wrote: > > >hi > > > >well i am not able ot understand this... there are > lot > >many more problems > > > >/proc/iomem > >-0009fbff

Re: physical address?

--- Jim Nelson <[EMAIL PROTECTED]> wrote: > > >> > >> what tells that this is a laptop? > >> > >> > >> > > > > 6800-68000fff : Texas Instruments PCI1225 > > 68001000-68001fff : Texas Instruments PCI1225 (#2) > > > > > > Texas Instruments CardBus slots. Educated guess - > there are > > Ca

address limitation

hi well i am not able ot understand this... there are lot many more problems /proc/iomem -0009fbff : System RAM 0009fc00-0009 : reserved 000a-000b : Video RAM area 000c-000c7fff : Video ROM 000f-000f : System ROM 0010-077e : System RAM 0010-00250d5b : K

Re: physical address?

thanks a lot for helping all the way see inline --- Jim Nelson <[EMAIL PROTECTED]> wrote: > Ankit Jain wrote: > > >hi > > > >http://www.xml.com/ldd/chapter/book/ch02.html > > > > -0009fbff : System RAM > > 0009fc00-0009 :

are they physical address?

hi http://www.xml.com/ldd/chapter/book/ch02.html -0009fbff : System RAM 0009fc00-0009 : reserved 000a-000b : Video RAM area 000c-000c7fff : Video ROM 000f-000f : System ROM 0010-03fe : System RAM 0010-0022c557 : Kernel code 0022c558-0024455f :

physical or virtual address

in this file i have a doubt if this is the physical address it basically looks from - which is 0-4294967295 i feel after that there is a mapping for physical address if somebody can explain me this thanks ankit [EMAIL PROTECTED] ankit]$ cat //proc/iomem -0009fbff : Syst

Re: Heavy load of graphics

--- chuck gelm <[EMAIL PROTECTED]> wrote: > Ankit Jain wrote: > > >thanks a lot for help > > > >but at this moment i am trying to find out what > >services i should stop with this redhat-config > service > > > >and also i am confused in 1 more

top and ps -Al

hi if somebody knows the difference b/w /PRI of both these commands because both give different results ps -Al & top as per priority rule we can set priority upto 0-99 but top never shows this high priority thanks ankit __

Re: Heavy load of graphics

shows different values rest inline --- Jim Nelson <[EMAIL PROTECTED]> wrote: > Ankit Jain wrote: > > >thanks > > > >this is the output > > > >i am using redhat linux 9.0 > > > >"I know Red Hat has a lot of standard daemons > (PCMCI

Re: Heavy load of graphics

what is this doing thanks ankit --- Peter <[EMAIL PROTECTED]> wrote: > Want to free memory? > > $ free > total used free shared > buffers cached > Mem:223708 220120 3588 0 > 28356 107936 > -/+ buffers/cache: 83828

Re: VM Vs Swap space

icy. Swap Area is a > artifact, u use to > implement this policy > > Hope makes sense > > > On Thu, 7 Oct 2004 10:15:15 +0100 (BST), Ankit Jain > <[EMAIL PROTECTED]> wrote: > > how will u differentiate virtual memory and swap > area > > > > thanks

Re: VM Vs Swap space

how will u differentiate virtual memory and swap area thanks ankit --- chuck gelm <[EMAIL PROTECTED]> wrote: > Ankit Jain wrote: > > >hi > > > >if somebody can tell me that is this correct? > > > >(1)can i say that swap area created by linux is

RE: RAM or "empty"?

well it is really unique. actually i could not understand in this what is this reseved address space. rest reply inline --- Learner <[EMAIL PROTECTED]> wrote: > Hi , > > Reply Inline . > > --- "Thekkedath, Gopakumar" > <[EMAIL PROTECTED]> wrote: > > > > > > > > > > > >Is there a way to

VM Vs Swap space

hi if somebody can tell me that is this correct? can i say that swap area created by linux is nothign but virtual memory. is it correct to use the term interchangeably thanks ankit Yahoo! Messenger - Communicate instantly

Re: Heavy load of graphics

ps [EMAIL PROTECTED] ankit]$ --- Jim Nelson <[EMAIL PROTECTED]> wrote: > Ankit Jain wrote: > > >hi > > > >well i am using linux 9.0 kernel 2.4 ver. 128 Mb > RAM > > > >i have seen not only on this sytem but the other > one > >having 512

RE: Mutual Exclusion in Kernel

hi what is spin lock? thanks ankit --- "Dhiman, Gaurav" <[EMAIL PROTECTED]> wrote: > > Use either semaphore or spin locks for mutual > exclusion > > Gaurav > > > -Original Message- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On Behalf > Of Rakesh Jagota > Sent: Wednesday,

Re: Heavy load of graphics

4 0 S 0.0 0.0 0:00 0 sshd --- Terrence Martin <[EMAIL PROTECTED]> wrote: > Ankit Jain wrote: > > >hi > > > >well i am using linux 9.0 kernel 2.4 ver. 128 Mb > RAM > > > >i have seen not only on this sytem but the other > one > &

Heavy load of graphics

hi well i am using linux 9.0 kernel 2.4 ver. 128 Mb RAM i have seen not only on this sytem but the other one having 512 Mb RAM the most of the memory is lost or taken by graphics or xserver. on my system around 90% is occupied by the xsever and on the sys with 512 Mb RAM around 70% is occupied. h

Re: Accessing memory with /dev/port

hi -- Jon Masters <[EMAIL PROTECTED]> wrote: > On Sun, 3 Oct 2004 01:17:22 +0900, aq > <[EMAIL PROTECTED]> wrote: > > > I heard that it is possible to modify the kernel > memory via some > > special devices like /dev/mem, /dev/kmem, > /dev/port and /dev/kcore. > > There are some papers about th

system clock...

situation? thanks ankit jain Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Messenger Now http://uk.messenger.yahoo.com/download/index.html - To unsubscribe from this list: sen

kernel tuning

hi i want some guidence for kernel tuning if somebody knows any document for that i want to tune redhat kernel 2.4 v thanks ankit Yahoo! Messenger - Communicate instantly..."Ping" your friends today! Download Messenger