Re: armv8 does not respect personality ADDR_LIMIT_3GB

2021-10-06 Thread Camm Maguire
ially. With address space Might you please provide an explicit reference for this? Thanks so much! -- Camm Maguirec...@maguirefamily.org == "The earth is but one country, and man

Re: armv8 does not respect personality ADDR_LIMIT_3GB

2021-10-05 Thread Camm Maguire
400, Camm Maguire wrote: >>... >> To me it seems that the 64bit kernel, if it >> offers a compatibility mode, should match whatever the contemporaneous >> 32bit kernel behavior is, making this a bug in the compatibility mode. >>... > > You are expecting compatibilit

Re: armv8 does not respect personality ADDR_LIMIT_3GB

2021-10-05 Thread Camm Maguire
Oct 5, 2021 at 11:50:58 +0200 Arnd Bergmann wrote: > On Mon, Oct 4, 2021 at 7:38 PM Camm Maguire wrote: > > > > Greetings! There seems to be a subarchitecture within the current 32bit > > Debian arm universes and buildds. armv8 processors will leave the C > > stack st

armv8 does not respect personality ADDR_LIMIT_3GB

2021-10-04 Thread Camm Maguire
all gcl 32bit arm binaries and remove immediate fixnum addresses which should go above 0xc000. Thanks so much, -- Camm Maguirec...@maguirefamily.org == "The earth is but one co

Code location limits?

2018-03-21 Thread Camm Maguire
Greetings! What limitations are there if any on addresses at which arm code can be loaded? Are there segment assumptions, etc? Take care, -- Camm Maguirec...@maguirefamily.org

Re: recent armel/armhf kernels ENOMEM on mprotect, maxima/axiom FTBFS

2014-08-28 Thread Camm Maguire
Greetings, and thanks so much for your feedback! Ian Campbell writes: > On Tue, 2014-08-19 at 18:50 -0400, Camm Maguire wrote: > >> mprotect failure: 0xd49000 305430528 : Cannot allocate memory >> sgc disabled: Cannot allocate memory > > I've now repro'd this

Re: recent armel/armhf kernels ENOMEM on mprotect, maxima/axiom FTBFS

2014-08-19 Thread Camm Maguire
Greetings! Ian Campbell writes: > On Tue, 2014-08-19 at 14:47 -0400, Camm Maguire wrote: >> Greetings, and thanks so much for your feeback. >> >> OK, I've chased this down, and on arm32 only, one can brk memory, but >> not mprotect it. >> >> I als

Re: recent armel/armhf kernels ENOMEM on mprotect, maxima/axiom FTBFS

2014-08-19 Thread Camm Maguire
brk(0)=0x1501f000 Take care, Ian Campbell writes: > On Sun, 2014-08-17 at 11:29 -0400, Camm Maguire wrote: >> Greetings! Recently, some change has been introduced into the 32bit arm >> kernels (apparently) which is blocking maxima and axiom, and perhaps >> others. These pr

recent armel/armhf kernels ENOMEM on mprotect, maxima/axiom FTBFS

2014-08-17 Thread Camm Maguire
condition on these machines. If this is rather a bug, please let me know if I can assist in fixing it. Take care, -- Camm Maguirec...@maguirefamily.org == "The earth is but one country

wanted: arm64 (aka aarch64) porterbox

2014-08-12 Thread Camm Maguire
Greetings! Can anyone point me to such a development box to complete the port of gcl and dependencies to this platform? Temporary access to a debian-ports buildd would be perfect. Take care, -- Camm Maguirec...@maguirefamily.org

-mlong-calls on armhf?

2012-01-12 Thread Camm Maguire
Greetings! Is this working? Can a 'blx r6' jump more than 24bits? I seem to get a segfault when this is violated. Calls proceed via a C function pointer, compiled with -mlong-calls. Take care, -- Camm Maguirec...@maguire

Re: gcl and reverse dependencies on arm

2010-01-28 Thread Camm Maguire
Greetings! Arnaud Patard (Rtp) writes: > Camm Maguire writes: > > Hi, > >> Greetings! OK I think we've found it. >> >> A long time ago, some very helpful arm developer told me how to clear >> the instruction and data caches. GCL needs to do this as

Re: gcl and reverse dependencies on arm

2010-01-27 Thread Camm Maguire
etings and sorry for the delay, > > ssh -p 2224 c...@kos.to > sudo /usr/sbin/chroot /home/camm/chroot su - camm > > gcl, maxima and acl and extracted there already and have > ther build-deps installed. > > On Mon, Jan 25, 2010 at 10:52:30AM -0500, Camm Maguire wrote: >>

Object code formats on debian arm

2010-01-21 Thread Camm Maguire
aches, and executes it. The binutils routine bfd_get_relocated_section_contents is used for this purpose. This has worked for many years, back when arm was bigendian, but now appears fragile. Can you please enlighten me? -- Camm Maguirec...@maguire

gcl, maxima, acl2, and axiom

2010-01-20 Thread Camm Maguire
Greetings! The sid chroot on agricola is up to date, yet I cannot reporduce any of the buildd failures in that environment. What could cause this? Take care, -- Camm Maguirec...@maguirefamily.org

Please remove gcl from arm

2008-08-03 Thread Camm Maguire
field, please let me know. I'll be out of the country for two weeks. Take care, -- Camm Maguire[EMAIL PROTECTED] == "The earth is but one country, and manki

Bug#458745: arm-only miscompilation of alloca code

2008-01-02 Thread Camm Maguire
Package: gcc-4.2 Version: 4.2.2-4 Severity: important /tmp/foo.c: = #include #include #include #define object void * int VFUN_NARGS; void *alloca_val; struct cons { object c_cdr; object c_car; }; #define Cnil 0 s

local qemu chrootable debugging image?

2007-11-12 Thread Camm Maguire
be test built on arm only, and use the build log as a remote debugger. 4) implore those in power to restore and maintain Debian arm remote access, or at least provide some time estimates as to when we might expect this. Take care, -- Camm Maguire

agnesi chroot broken

2007-07-18 Thread Camm Maguire
Greetings! [EMAIL PROTECTED]:~$ dchroot sid chdir: No such file or directory Can this please be fixed? Take care, -- Camm Maguire[EMAIL PROTECTED] == "The earth is bu

Re: agnesi, leisner

2007-07-18 Thread Camm Maguire
Greetings! Did you get my ssh key? Thanks! -- Camm Maguire[EMAIL PROTECTED] == "The earth is but one country, and mankind its citizens." -- Baha'u'llah

Re: agnesi, leisner

2007-07-13 Thread Camm Maguire
Greetings, and thanks! Did you get my key? Take care, -- Camm Maguire[EMAIL PROTECTED] == "The earth is but one country, and mankind its citizens." -- B

agnesi, leisner

2007-07-05 Thread Camm Maguire
Greetings! None of the arm machines are accepting ssh keys from the ldap server. Is there a way to get arm access to debug a gclcvs build failure? Take care, Camm Maguire[EMAIL PROTECTED

Re: arm: Cannot handle identifiers with '$' character

2005-09-15 Thread Camm Maguire
ng $ are reserved). We should probably back out > that change in Debian, at least for the time being. > > p. > > > > -- Camm Maguire[EMAIL PROTECTED] ==

arm machine for Debian development

2005-09-06 Thread Camm Maguire
Greetings! debussy and rameau appear to have vanished, while elara and europa are restricted, and I have a gcl/maxima,acl2,axiom/gcc-4.0 problem that is arm specific which I cannot fix (to my knowledge) without some sort of access. Is there anything you can do to help here? Take care, -- Camm

debussy and rameau down, elara and europa now restricted

2005-09-02 Thread Camm Maguire
Greetings! I'd like to fix a gcl/maxima/acl2/axiom issue on arm that has arisen with gcc 4.0, but now have no access at all. Can this please be addressed? Take care, -- Camm Maguire[EMAIL PROT

Re: acl2_2.9.1-1

2005-04-26 Thread Camm Maguire
x27;s odd, dpkg-buildpackage didn't catch that it > > was missing (along with several other build-depends), I generally count > > on it to do so... > > > > Okay, build in progress. > > -Adam > -- > GPG fingerprint: D54D 1AEE B11C CE9B A02B C5DD 526F 01E8

Re: acl2_2.9.1-1

2005-04-25 Thread Camm Maguire
ake[1]: *** [TAGS] Error 127 > > What's gcl? Incomplete build-depends? > > On Mon, 2005-04-25 at 16:24 -0400, Adam C Powell IV wrote: > > I'll take care of it on ARM. > > > > On Mon, 2005-04-25 at 12:02 -0400, Camm Maguire wrote: > > > Greeting

Re: acl2_2.9.1-1

2005-04-25 Thread Camm Maguire
Thank you! Please let me know when an upload of 2.9.2 can proceed as far as arm goes without spoiling the work done so far for 2.9.1 on testing. Take care, Adam C Powell IV <[EMAIL PROTECTED]> writes: > I'll take care of it on ARM. > > On Mon, 2005-04-25 at 12:02 -0400

acl2_2.9.1-1

2005-04-25 Thread Camm Maguire
persisted since shortly after the last upload on 2/22/05. I would like 2.9.1-1 to propagate into testing before uploading 2.9.2-1, which is now ready, due to the long build time on slower machines. Please advise ASAP -- I'll hold the upload of 2.9.2 for a couple of days. Take ca

atlas on arm

2004-10-15 Thread Camm Maguire
rastructure to toggle between >subarch optimized builds at runtime. ===== Take care, -- Camm Maguire[EMAIL PROTECTED] == "The earth is but one country, and mankind its citizens." -- Baha'u'llah

3 arm problems

2004-08-12 Thread Camm Maguire
dd default floating point behavior (emulation?) prevents an atlas build to be timed (timings must be roughly repeatable). Am wondering whether an arm subarch atlas build might be worthwhile -- some variants have vector floating point instructions, yes? Take care, Ca

ARM project machines

2004-06-27 Thread Camm Maguire
m4, tk8.4-dev, tetex-bin, texinfo, binutils-dev, libgmp3-dev, autotools-dev Many thanks! -- Camm Maguire[EMAIL PROTECTED] == "The earth is but one country, and mankind its

Please requeue gcl on arm...

2004-06-21 Thread Camm Maguire
the latest build failure appears to be due to a system malfunction. Many thanks, -- Camm Maguire[EMAIL PROTECTED] == "The earth is but one country, and mankind its cit

Re: arm project machines

2004-06-01 Thread Camm Maguire
Greetings, and thanks! Can these machines be setup to accept ssh keys from the Debian project ldap, like the other project machines? Can't login though contact is again available. Take care, Ralph Siemsen <[EMAIL PROTECTED]> writes: > On Tue, Jun 01, 2004 at 11:43:48AM -0400

arm project machines

2004-06-01 Thread Camm Maguire
All appear to be down except for europa, which is not accepting ssh keys from the debian ldap. Any idea on when these may become available? Take care, -- Camm Maguire[EMAIL PROTECTED

Re: [Gcl-devel] Re: Latest Debian package (-11)

2003-11-10 Thread Camm Maguire
In principle, arm and m68k should be > >fine too, but as these machines are rather slow and less exercised > > in the areas we're using, may give us a few surprises. > > You mentioned that two algebra files failed to compile. That's strange > as all of the file

Re: Bug#217966: lapack: Fails selftests and builds useless libs (it claims)

2003-10-28 Thread Camm Maguire
d. > Thats a big waste of resources. > > There are better ways to get your package into testing without > creating useless packages. > > MfG > Goswin > > -- System Information: > Debian Release: testing/unstable > Arch

atlas 3.4.1

2002-12-02 Thread Camm Maguire
Any suggestions most appreciated. Take care, -- Camm Maguire[EMAIL PROTECTED] == "The earth is but one country, and mankind its citizens." -- Baha'u'llah

Re: [Gcl-devel] Re: Flushing the d-cache (was Re: BFD relocations)

2002-06-17 Thread Camm Maguire
licky <[EMAIL PROTECTED]> writes: > On Fri, Jun 14, 2002 at 11:51:38AM -0400, Camm Maguire wrote: > > > > > m68k: > > #include > > #define CLEAR_CACHE do {\ > > void *v=memory->cfd.cfd_start,*ve=v+memory->cfd.cfd_size; \ > > for (;v >

Re: [Gcl-devel] Re: Flushing the d-cache (was Re: BFD relocations)

2002-06-17 Thread Camm Maguire
Greetings! [EMAIL PROTECTED]:~$ uname -a uname -a Linux europa 2.2.19 #1 Tue Dec 25 13:58:22 GMT 2001 armv4l unknown Philip Blundell <[EMAIL PROTECTED]> writes: > On Mon, 2002-06-17 at 16:48, Camm Maguire wrote: > > Greetings! The function is fasload. Here is the assembly. N

Re: [Gcl-devel] Re: Flushing the d-cache (was Re: BFD relocations)

2002-06-17 Thread Camm Maguire
ot;@@GLIBC\000" .align 2 .LC19: .ascii "Cannot make new hash entry\000" .align 2 .LC20: .ascii "Symbol is missing section\000" .text .align 2 .stabs "build_symbol_table_bfd:F(0,1)",36,0,31,build_symbol_table_bfd .global build_symbol_table_bfd .typ

Re: [Gcl-devel] Re: Flushing the d-cache (was Re: BFD relocations)

2002-06-17 Thread Camm Maguire
safely execute code that was written to "memory" > before step 1. > > I have no idea how that translates to things you would do with system > service calls in an OS, which I think is what the current discussion > is about. But, for example, on MIPS the above sequenc

Re: [Gcl-devel] Re: Flushing the d-cache (was Re: BFD relocations)

2002-06-14 Thread Camm Maguire
80ldr r0, [pc, #128] ; 950 8cc: e51b3120ldr r3, [fp, -#288] = Philip Blundell <[EMAIL PROTECTED]> writes: > On Fri, 2002-06-14 at 16:51, Camm Maguire wrote: > > #define CLEAR_CACHE do {\ > > vo

Flushing the d-cache (was Re: BFD relocations)

2002-06-14 Thread Camm Maguire
Greetings! Daniel Jacobowitz <[EMAIL PROTECTED]> writes: > On Mon, Jun 10, 2002 at 06:35:02PM -0400, Camm Maguire wrote: > > Greetings! Thank you all once again. To finalize this issue for gcl, > > could you perhaps guide me as to the following: > > > > 1) Is

lapack

2002-03-04 Thread Camm Maguire
-Depends Many thanks! Camm Maguire[EMAIL PROTECTED] == "The earth is but one country, and mankind its citizens." -- Baha'u'llah

Re: atlas, lapack on arm

2002-02-27 Thread Camm Maguire
: > > Yes. Hmm, it's a bit of a shame that it fails like that. I'll have a > > go at debugging it tomorrow. Can someone file a bug against g77-3.0 so > > I don't forget? > > done :). i set the serverity to normal. > > so long > Othmar > >

Re: atlas, lapack on arm

2002-02-26 Thread Camm Maguire
119730177663890588014389579476795439036478397629610877560412028925770254682369674628194243002998391580628117508377213173260138419519419754893788655633691722049189611660641072134216348296646851813622286450343693903394648173145444718968062888593451250656033043492687727211656741205476262940720930814702407305359 [EMAIL PROTECTED] Take care, Philip Blundell <[EMAIL PROTECTED]> writes: > On Tue, 2002-02-26 at 23:03, Camm Maguire wrote: > > I've tried to use the -3.0 compilers as a user on rameau, the only arm > > avail

Re: atlas, lapack on arm

2002-02-26 Thread Camm Maguire
Hello again! Philip Blundell <[EMAIL PROTECTED]> writes: > On Sat, 2002-02-23 at 21:37, Camm Maguire wrote: > > ../../tmglib_LINUX.a(slatms.o): In function `slatms_': > > slatms.o(.text+0x974): undefined reference to `.LC12' > > slatms.o(.text+0x97c): undefi

Re: atlas, lapack on arm

2002-02-26 Thread Camm Maguire
Greetings, and thanks for your reply! Philip Blundell <[EMAIL PROTECTED]> writes: > On Sat, 2002-02-23 at 21:37, Camm Maguire wrote: > > ../../tmglib_LINUX.a(slatms.o): In function `slatms_': > > slatms.o(.text+0x974): undefined reference to `.LC12' > > slatm

atlas, lapack on arm

2002-02-23 Thread Camm Maguire
27;t know why. Have only tried the default compiler on arm. Thanks in advance for any suggestions! -- Camm Maguire[EMAIL PROTECTED] == "The earth is but one country, and mankind its citizens." -- Baha'u'llah