Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 17:01, Daniel O'Connor [EMAIL PROTECTED] wrote: On Tue, 4 Mar 2008, M. Warner Losh wrote: Greetings, here's a set of diffs that will allow FreeBSD's usr.bin/make to build on Linux. I'm sure they are gross, and I don't plan to commit them (at least not all of them), but I

Re: readahead(2) - Linux

2008-03-04 Thread Ed Schouten
* Julian Elischer [EMAIL PROTECTED] wrote: the aim is to load it into system memory but not copy anything into user memory. madvise() should do the trick, then. The manpage is quite misleading: http://linux.die.net/man/2/readahead readahead() populates the page cache with data from a

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Rink Springer
On Tue, Mar 04, 2008 at 10:17:30AM +0200, Giorgos Keramidas wrote: Solaris lacks TAILQ_xxx stuff too, so I would prefer something like bsdcompat.h or similar. Seconded - linux.h is far too generic. I must say I like the idea of being able to build *BSD on Linux machines! -- Rink P.W. Springer

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Daniel O'Connor
On Tue, 4 Mar 2008, Giorgos Keramidas wrote: The tailq stuff could be shoved into a linux.h or some such.. So it's more obvious what it's for and why it's there. Solaris lacks TAILQ_xxx stuff too, so I would prefer something like bsdcompat.h or similar. Sounds good to me. notfreebsd.h :)

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-03 22:42, M. Warner Losh [EMAIL PROTECTED] wrote: Greetings, here's a set of diffs that will allow FreeBSD's usr.bin/make to build on Linux. I'm sure they are gross, and I don't plan to commit them (at least not all of them), but I thought I'd post them here to see what people

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] Giorgos Keramidas [EMAIL PROTECTED] writes: : On 2008-03-03 22:42, M. Warner Losh [EMAIL PROTECTED] wrote: : Greetings, : : here's a set of diffs that will allow FreeBSD's usr.bin/make to build : on Linux. I'm sure they are gross, and I don't plan to

Re: readahead(2) - Linux

2008-03-04 Thread Robert Watson
On Mon, 3 Mar 2008, Julian Elischer wrote: Ivan Voras wrote: Ed Schouten wrote: * carlos neira [EMAIL PROTECTED] wrote: is there an equivalent of readahead syscall in linux , for freebsd ?. i was looking at http://preload.sourceforge.net/ , and it needs this . Maybe a mmap(), followed by a

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Robert Watson
On Mon, 3 Mar 2008, M. Warner Losh wrote: --- pmake.orig/config.h 2005-02-01 03:50:35.0 -0700 +++ pmake/config.h 2008-03-03 22:24:16.745493000 -0700 @@ -108,4 +108,27 @@ # endif #endif +#ifndef TAILQ_HEAD_INITIALIZER +#define TAILQ_HEAD_INITIALIZER(head) { NULL, (head).tqh_first

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Girish Venkatachalam
On 17:01:28 Mar 04, Daniel O'Connor wrote: I did this a while ago when porting some of our code to Linux because it builds with pmake.. Your patches are much nicer than mine however :) The tailq stuff could be shoved into a linux.h or some such.. So it's more obvious what it's for and

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] Robert Watson [EMAIL PROTECTED] writes: : : On Mon, 3 Mar 2008, M. Warner Losh wrote: : : --- pmake.orig/config.h 2005-02-01 03:50:35.0 -0700 : +++ pmake/config.h 2008-03-03 22:24:16.745493000 -0700 : @@ -108,4 +108,27 @@ : # endif :

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 15:15, Robert Watson [EMAIL PROTECTED] wrote: On Mon, 3 Mar 2008, M. Warner Losh wrote: --- pmake.orig/config.h 2005-02-01 03:50:35.0 -0700 +++ pmake/config.h 2008-03-03 22:24:16.745493000 -0700 @@ -108,4 +108,27 @@ # endif #endif +#ifndef

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Robert Watson
On Tue, 4 Mar 2008, M. Warner Losh wrote: : In most ports of FreeBSD parts to Linux that I've seen, the preferred solution : has to been to bring the entire FreeBSD queue.h with you rather than relying : on the native Linux queue.h. This is what we do for OpenBSM, for example; : this also

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 21:01, Girish Venkatachalam [EMAIL PROTECTED] wrote: On 17:01:28 Mar 04, Daniel O'Connor wrote: I did this a while ago when porting some of our code to Linux because it builds with pmake.. Your patches are much nicer than mine however :) The tailq stuff could be shoved into a

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Robert Watson
On Tue, 4 Mar 2008, Giorgos Keramidas wrote: In most ports of FreeBSD parts to Linux that I've seen, the preferred solution has to been to bring the entire FreeBSD queue.h with you rather than relying on the native Linux queue.h. This is what we do for OpenBSM, for example; this also helps

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] Robert Watson [EMAIL PROTECTED] writes: : On Tue, 4 Mar 2008, M. Warner Losh wrote: : : : In most ports of FreeBSD parts to Linux that I've seen, the preferred solution : : has to been to bring the entire FreeBSD queue.h with you rather than relying :

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 15:38, Robert Watson [EMAIL PROTECTED] wrote: On Tue, 4 Mar 2008, M. Warner Losh wrote: : In most ports of FreeBSD parts to Linux that I've seen, the preferred solution : has to been to bring the entire FreeBSD queue.h with you rather than relying : on the native Linux

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] Robert Watson [EMAIL PROTECTED] writes: : (When I say 'nice' above, I mean it in the normal autoconf sense of the word : 'nice', so don't take that the wrong way!) It would be nicer if it didn't use autoconf. I hate to be a stick in the mud, but

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] Giorgos Keramidas [EMAIL PROTECTED] writes: : On 2008-03-04 15:15, Robert Watson [EMAIL PROTECTED] wrote: : On Mon, 3 Mar 2008, M. Warner Losh wrote: : --- pmake.orig/config.h2005-02-01 03:50:35.0 -0700 : +++ pmake/config.h 2008-03-03

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] Giorgos Keramidas [EMAIL PROTECTED] writes: : On 2008-03-04 15:38, Robert Watson [EMAIL PROTECTED] wrote: : On Tue, 4 Mar 2008, M. Warner Losh wrote: : : : In most ports of FreeBSD parts to Linux that I've seen, the preferred solution : : has to been

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 08:50, M. Warner Losh [EMAIL PROTECTED] wrote: In message: [EMAIL PROTECTED] Giorgos Keramidas [EMAIL PROTECTED] writes: : arch.c, line 1063: undefined symbol: INT_MIN : cc: acomp failed for arch.c : *** Error code 2 : make: Fatal error: Command failed for

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 08:52, M. Warner Losh [EMAIL PROTECTED] wrote: In message: [EMAIL PROTECTED] Giorgos Keramidas [EMAIL PROTECTED] writes: : Nice! Thank you Robert. Can I copy parts of this and add them to the : autoconf glue I'm adding now? : : To test just cpp(1) stuff, autoconf

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 15:45, Robert Watson [EMAIL PROTECTED] wrote: The next part, about the missing errx() functions on Solaris is going to be tonight's fun. If there are too many missing functions, it may be worth adding a static `libcompat' with copies of just the functions we need to run BSD make

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Harti Brandt
On Tue, 4 Mar 2008, M. Warner Losh wrote: MWLIn message: [EMAIL PROTECTED] MWLGiorgos Keramidas [EMAIL PROTECTED] writes: MWL: On 2008-03-04 15:38, Robert Watson [EMAIL PROTECTED] wrote: MWL: On Tue, 4 Mar 2008, M. Warner Losh wrote: MWL: MWL: : In most ports of FreeBSD parts to

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] Harti Brandt [EMAIL PROTECTED] writes: : On Tue, 4 Mar 2008, M. Warner Losh wrote: : : MWLIn message: [EMAIL PROTECTED] : MWLGiorgos Keramidas [EMAIL PROTECTED] writes: : MWL: On 2008-03-04 15:38, Robert Watson [EMAIL PROTECTED] wrote: : MWL:

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] Giorgos Keramidas [EMAIL PROTECTED] writes: : On 2008-03-04 08:52, M. Warner Losh [EMAIL PROTECTED] wrote: : In message: [EMAIL PROTECTED] : Giorgos Keramidas [EMAIL PROTECTED] writes: : : Nice! Thank you Robert. Can I copy parts of this

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread David O'Brien
On Mon, Mar 03, 2008 at 10:42:56PM -0700, M. Warner Losh wrote: here's a set of diffs that will allow FreeBSD's usr.bin/make to build on Linux. I'm sure they are gross, and I don't plan to commit them (at least not all of them), but I thought I'd post them here to see what people think. Take

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread David O'Brien
On Tue, Mar 04, 2008 at 10:58:15AM +0100, Rink Springer wrote: On Tue, Mar 04, 2008 at 10:17:30AM +0200, Giorgos Keramidas wrote: Solaris lacks TAILQ_xxx stuff too, so I would prefer something like bsdcompat.h or similar. Seconded - linux.h is far too generic. I must say I like the idea

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread David O'Brien
On Tue, Mar 04, 2008 at 03:15:32PM +, Robert Watson wrote: In most ports of FreeBSD parts to Linux that I've seen, the preferred solution has to been to bring the entire FreeBSD queue.h with you rather than relying on the native Linux queue.h. This is what we do for OpenBSM, for example;

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread David O'Brien
On Tue, Mar 04, 2008 at 05:45:43PM +0200, Giorgos Keramidas wrote: To test just cpp(1) stuff, autoconf supports AC_PREPROC_IFELSE() too, which I used when I tried writing a check for __FBSDID(): Why are you writing a check for __FBSDID? Our sources so assume it that IMnoHO you just need to

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread David O'Brien
On Mon, Mar 03, 2008 at 10:42:56PM -0700, M. Warner Losh wrote: #include arch.h +#include config.h Are you able to use CFLAGS+= -include config.h instead? If so, that would mean less .[ch] changes. ___ freebsd-hackers@freebsd.org mailing list

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread David O'Brien
On Tue, Mar 04, 2008 at 05:37:30PM +0200, Giorgos Keramidas wrote: The next part, about the missing errx() functions on Solaris is going to be tonight's fun. If there are too many missing functions, it may be worth adding a static `libcompat' with copies of just the functions we need to run

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 09:56, David O'Brien [EMAIL PROTECTED] wrote: On Tue, Mar 04, 2008 at 05:45:43PM +0200, Giorgos Keramidas wrote: To test just cpp(1) stuff, autoconf supports AC_PREPROC_IFELSE() too, which I used when I tried writing a check for __FBSDID(): Why are you writing a check for

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] David O'Brien [EMAIL PROTECTED] writes: : On Mon, Mar 03, 2008 at 10:42:56PM -0700, M. Warner Losh wrote: : #include arch.h : +#include config.h : : Are you able to use CFLAGS+= -include config.h instead? : If so, that would mean less .[ch] changes.

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread David O'Brien
On Tue, Mar 04, 2008 at 11:04:07AM -0700, M. Warner Losh wrote: In message: [EMAIL PROTECTED] David O'Brien [EMAIL PROTECTED] writes: : On Mon, Mar 03, 2008 at 10:42:56PM -0700, M. Warner Losh wrote: : #include arch.h : +#include config.h : : Are you able to use CFLAGS+=

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 10:01, David O'Brien [EMAIL PROTECTED] wrote: On Tue, Mar 04, 2008 at 05:37:30PM +0200, Giorgos Keramidas wrote: The next part, about the missing errx() functions on Solaris is going to be tonight's fun. If there are too many missing functions, it may be worth adding a static

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Giorgos Keramidas
On 2008-03-04 09:58, David O'Brien [EMAIL PROTECTED] wrote: On Mon, Mar 03, 2008 at 10:42:56PM -0700, M. Warner Losh wrote: #include arch.h +#include config.h Are you able to use CFLAGS+= -include config.h instead? If so, that would mean less .[ch] changes. Not with Sun Studio compilers on

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread Christoph Hellwig
On Mon, Mar 03, 2008 at 10:42:56PM -0700, M. Warner Losh wrote: +#ifndef TAILQ_HEAD_INITIALIZER +#define TAILQ_HEAD_INITIALIZER(head) { NULL, (head).tqh_first } +#endif + +#ifndef TAILQ_FOREACH +#define TAILQ_FOREACH(var, head, field) \ + for

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread David O'Brien
On Tue, Mar 04, 2008 at 09:38:25PM +0200, Giorgos Keramidas wrote: On 2008-03-04 09:58, David O'Brien [EMAIL PROTECTED] wrote: On Mon, Mar 03, 2008 at 10:42:56PM -0700, M. Warner Losh wrote: #include arch.h +#include config.h Are you able to use CFLAGS+= -include config.h instead? If

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread David O'Brien
[ DO NOT REPLY TO MY PREVIOUS MESSAGE WITH THESE SAME CONTENTS I GOOFED AND SET REPLY-TO freebsd-alpha !! ] On Tue, Mar 04, 2008 at 09:38:25PM +0200, Giorgos Keramidas wrote: On 2008-03-04 09:58, David O'Brien [EMAIL PROTECTED] wrote: On Mon, Mar 03, 2008 at 10:42:56PM -0700, M. Warner Losh

Re: Comments on pmake diffs for building on Linux

2008-03-04 Thread M. Warner Losh
In message: [EMAIL PROTECTED] Christoph Hellwig [EMAIL PROTECTED] writes: : On Mon, Mar 03, 2008 at 10:42:56PM -0700, M. Warner Losh wrote: : +#ifndef TAILQ_HEAD_INITIALIZER : +#define TAILQ_HEAD_INITIALIZER(head) { NULL, (head).tqh_first } : +#endif : + : +#ifndef TAILQ_FOREACH :

Re: readahead(2) - Linux

2008-03-04 Thread Julian Elischer
Robert Watson wrote: On Mon, 3 Mar 2008, Julian Elischer wrote: Ivan Voras wrote: the aim is to load it into system memory but not copy anything into user memory. In an ideal world (tm), a prefetch system call doesn't actually force the I/O to happen, it just hints that if it did

wpi -- periodic disconnections

2008-03-04 Thread Pietro Cerutti
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Hi list, I can't get my if_wpi (Intel(R) PRO/Wireless 3945ABG) stay connected to my WPA-enabled access point for more than a few hours. Moreover, when it happens, I have to unload the module, reload it and restart wpa_supplicant in order to

Re: wpi -- periodic disconnections

2008-03-04 Thread Andrew Thompson
On Tue, Mar 04, 2008 at 10:47:39PM +0100, Pietro Cerutti wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Hi list, I can't get my if_wpi (Intel(R) PRO/Wireless 3945ABG) stay connected to my WPA-enabled access point for more than a few hours. Moreover, when it happens, I have to

Re: wpi -- periodic disconnections

2008-03-04 Thread Pietro Cerutti
-BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Andrew Thompson wrote: On Tue, Mar 04, 2008 at 10:47:39PM +0100, Pietro Cerutti wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Hi list, I can't get my if_wpi (Intel(R) PRO/Wireless 3945ABG) stay connected to my WPA-enabled access

Re: wpi -- periodic disconnections

2008-03-04 Thread Pietro Cerutti
Andrew Thompson wrote: On Tue, Mar 04, 2008 at 10:47:39PM +0100, Pietro Cerutti wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Hi list, I can't get my if_wpi (Intel(R) PRO/Wireless 3945ABG) stay connected to my WPA-enabled access point for more than a few hours. Moreover, when it

Re: wpi -- periodic disconnections

2008-03-04 Thread Joerg Sonnenberger
On Wed, Mar 05, 2008 at 12:58:06AM +0100, Pietro Cerutti wrote: - I've been able to reconnect without kld-reloading the module, by killing and restarting wpa_supplicant Try disconnect followed by reconnect. I have a similiar problem in NetBSD I am tracking down currently. It happens a lot more

Re: wpi -- periodic disconnections

2008-03-04 Thread Pietro Cerutti
Joerg Sonnenberger wrote: On Wed, Mar 05, 2008 at 12:58:06AM +0100, Pietro Cerutti wrote: - I've been able to reconnect without kld-reloading the module, by killing and restarting wpa_supplicant Try disconnect followed by reconnect. Sorry, what do you mean? Joerg -- Pietro Cerutti

Re: wpi -- periodic disconnections

2008-03-04 Thread Joerg Sonnenberger
On Wed, Mar 05, 2008 at 01:20:33AM +0100, Pietro Cerutti wrote: Joerg Sonnenberger wrote: On Wed, Mar 05, 2008 at 12:58:06AM +0100, Pietro Cerutti wrote: - I've been able to reconnect without kld-reloading the module, by killing and restarting wpa_supplicant Try disconnect followed by

Kernel crash on Asus A7N8X-X

2008-03-04 Thread Frédéric PRACA
Hello dear hackers, I own a Asus A7N8X-X motherboard (NForce2 chipset) with a Radeon 9600 video card. After upgrading from 6.3 to 7.0, I launched xorg which crashed the kernel. After looking in the kernel core dump, I found that the agp_nvidia_flush_tlb function of /usr/src/sys/pci/agp_nvidia.c

Re: wpi -- periodic disconnections

2008-03-04 Thread Sam Leffler
Pietro Cerutti wrote: Andrew Thompson wrote: On Tue, Mar 04, 2008 at 10:47:39PM +0100, Pietro Cerutti wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA512 Hi list, I can't get my if_wpi (Intel(R) PRO/Wireless 3945ABG) stay connected to my WPA-enabled access point for more than a