after Debian update most apps crash - libffi issue?

2021-09-26 Thread Riccardo Mottola
Hi, I upgraded my iMac G5 to latest debian, including kernel 5.14 ! The good thing is that the new kernel boots and X11 comes up. The bad news is lots of applications crash and they all have one thing in common, libffi. So e.g. a build of ArcticFox fails: multix@PPC970FX:~/code/Arctic-Fox$ .

Re: ATA problems on G4 and G5 - was: Re: Updated Debian Ports installation images 2021-09-21

2021-09-26 Thread Riccardo Mottola
Hello, On 2021-09-23 10:13:52 +0100 John Paul Adrian Glaubitz wrote: Hello Kristoffer! On 9/23/21 11:10, kristoffer...@tuta.io wrote: After upgrading to 5.14.6, both my G5 and G4 machines won't boot with this kernel. They stop at this: ata1.00 failed to set xfermode (err_mask = 0x

Re: after Debian update most apps crash - libffi issue?

2021-09-26 Thread Riccardo Mottola
Hello Adrian, On 2021-09-26 13:54:33 +0100 John Paul Adrian Glaubitz wrote: Hello! On 9/26/21 14:36, Riccardo Mottola wrote: I upgraded my iMac G5 to latest debian, including kernel 5.14 ! The good thing is that the new kernel boots and X11 comes up. The bad news is lots of applications

Re: after Debian update most apps crash - libffi issue?

2021-09-26 Thread Riccardo Mottola
Hi Adrian, On 2021-09-26 15:43:02 +0200 John Paul Adrian Glaubitz wrote: On 9/26/21 15:39, Riccardo Mottola wrote: That's a bit a similar issue with building libffi locally. In /usr/local I am unsure it would be picked up. I can of course still do it and perhaps have GNUstep pick

Re: after Debian update most apps crash - libffi issue?

2021-09-26 Thread Riccardo Mottola
Hi Adrian, On 2021-09-26 18:34:47 +0100 John Paul Adrian Glaubitz wrote: On 9/26/21 19:31, Riccardo Mottola wrote: Would you like me to build the latest "release" of libffi ? Yes, please test the 3.4.2 release by checking out the "v3.4.2" tag: $ git checkou

Re: after Debian update most apps crash - libffi issue?

2021-09-27 Thread Riccardo Mottola
Hi, John Paul Adrian Glaubitz wrote: No I cannot, 3.4.2 (cleaned, reconfigured, installed) seems to work fine out of the box. So either the release is not well tagged, or there is an issue with the Debian package. You could try rebuilding the libffi Debian package locally and see if that ma

5.14 fails to boot early on a PowerBook

2021-09-27 Thread Riccardo Mottola
Hi, I upgraded the kernel only PowerBook G4 (late model) and it doesn't boot. Quickly after exiting OF: root: recovering journal root: clean, 373541/5865472 files, 5215323/23437500 blocks and stays there forever. If I take the old 5.10 kernel it still boots. No "Recovering journal" message

Re: after Debian update most apps crash - libffi issue?

2021-09-27 Thread Riccardo Mottola
Hi, just for info - the issue happens also on PowerPC G4 32bit. strange nobody else shares this? Riccardo

Re: after Debian update most apps crash - libffi issue?

2021-09-28 Thread Riccardo Mottola
Hello Adrian John Paul Adrian Glaubitz wrote: > $ wget http://incoming.ports.debian.org/libffi8_3.4.2-2+b1_powerpc.deb > $ dpkg -i libffi8_3.4.2-2+b1_powerpc.deb > > For ppc64: > > $ wget http://incoming.ports.debian.org/libffi8_3.4.2-2+b1_ppc64.deb > $ dpkg -i libffi8_3.4.2-2+b1_ppc64.deb I can

Re: after Debian update most apps crash - libffi issue?

2021-09-28 Thread Riccardo Mottola
Hello, John Paul Adrian Glaubitz wrote: > > It's not being built with -mnative as far I could tell from the logs. > > But you can verify whether this is the case or not by building the > Debian package on your local machine: > > $ apt-get install devscripts > $ dget -u > https://deb.debian.org/de

Re: after Debian update most apps crash - libffi issue?

2021-09-28 Thread Riccardo Mottola
Hi Adrian John Paul Adrian Glaubitz wrote: >> > > It’s been moved: > > > http://incoming.ports.debian.org/buildd/packages/sid/main/ > Thanks. I got from there libffi8_3.4.2-2+b1_powerpc.deb I replaced the one I compiled myself and I immediately get illegal instruction in a libffi-using app. I

Re: 5.14 fails to boot early on a PowerBook

2021-10-05 Thread Riccardo Mottola
Hi Stan, On 28/09/2021 01:49, Stan Johnson wrote: Which G4 PowerBook are using? To my knowledge it is one of the absolutely latest PowerBook models, with USB keyboard (lots of issues!). multix@Auryn:~$ cat /proc/cpuinfo processor   : 0 cpu : 7447A, altivec supported clock

X stopped working with 5.14 on iBook

2021-10-05 Thread Riccardo Mottola
Hi, I carefully upgraded kernel and other selected packages on my trusty iBook and see how it goes. The iMac G5 runs smooth (except for libffi issues) with current kernel and Debian the PowerBook adds to this latest kernel issues, but for the rest it has "only" the libffi issue. How would th

Re: X stopped working with 5.14 on iBook

2021-10-05 Thread Riccardo Mottola
Hi, Darn! X doesn't work on my PowerBook G4 too! I was so happy that the 5.14-2 kernel did boot successfully with a console, but it does not start X, black screen, exactly as on the iBook. Contrary to the iBook, the PowerBook has been updated to the very latest possible packages, including

Re: X stopped working with 5.14 on iBook

2021-10-06 Thread Riccardo Mottola
Hi Stan, On 2021-10-06 16:59:36 + Stan Johnson wrote: I can confirm that X is not working on a PowerPC G4 Cube with the stock Debian kernel "vmlinux-5.14.0-2-powerpc". X does work with the stock Debian kernel "vmlinux-5.10.0-8-powerpc". In both cases, I'm using the latest Debian SID with

Re: X stopped working with 5.14 on iBook

2021-10-12 Thread Riccardo Mottola
Hello Stan, thanks for the testing time. I tested these kernels from mainline Linux on the Cube: 5.14.0 works 5.15.0-rc3 works 5.15.0-rc4-00019-g5af4055fa813 works Kernel 5.14.9 from www.kernel.org also works. Running "apt-get install kernel-source" downloads: "linux-source-5.14 (5.14.9-2

Re: X stopped working with 5.14 on iBook

2021-10-12 Thread Riccardo Mottola
Hi, On 2021-10-07 09:18:09 +0100 John Paul Adrian Glaubitz wrote: Hello Riccardo! On 10/7/21 03:39, Riccardo Mottola wrote: Did you see the error I am getting about BIOS ROM at boot? Do you get it too? This isn't an error, it's just what you expect on a non-x86 system. Grap

Re: Aptitude Problem PPC 32-bit

2021-10-25 Thread Riccardo Mottola
Hi, Dan Whitehouse wrote: > I've got a Powermac G4 running debian ppc32. > I've noticed a potential issue with aptitude. > If I run "aptitude update" I notice it never seems to complete. > It'll use 18% or so of my RAM (which is about 450mb I believe) but no > CPU. It isn't swapping. with current

libffi illegal instruction - again

2021-10-25 Thread Riccardo Mottola
Hi all, just to note that the libffi issues are back. I believe Adrian put in some patched version with a workaround, which with the latest update stopped working again? Riccardo

Re: libffi illegal instruction - again

2021-10-25 Thread Riccardo Mottola
Hi Adrian , John Paul Adrian Glaubitz wrote: > > a) Upstream doesn't care and has not even looked at the issue yet: That's worrying. > >> https://github.com/libffi/libffi/issues/662 > b) Debian's libffi maintainer hasn't understood the problem and assume it's >just a matter of passing the r

Re: X stopped working with 5.14 on iBook

2021-12-11 Thread Riccardo Mottola
Hello, an update on this - Last kernel 5.15 works fine on my PowerBook again! Will test now on my iBooks and also on the iMac where I never had issues however. Riccardo -- Sent with GNUMail running on MacOS 10.7

Re: libffi illegal instruction - again

2021-12-11 Thread Riccardo Mottola
Hi, On 2021-11-03 19:09:05 +0100 John Paul Adrian Glaubitz wrote: > The problem is not exclusive to PowerPC but also SPARC and 32-bit x86. It > used to work before with version 3.4.2 in experimental: > > See: > https://buildd.debian.org/status/fetch.php?pkg=libffi&arch=powerpc&ver=3.4.2-1&s

Re: X stopped working with 5.14 on iBook

2021-12-15 Thread Riccardo Mottola
Hi! Riccardo Mottola wrote: > an update on this - Last kernel 5.15 works fine on my PowerBook again! > Will test now on my iBooks and also on the iMac where I never had issues > however. Good news. X11 is working again: * clamshell iBook G3 * white iBook G4 * iMac G5 iSight (neve

Re: libffi illegal instruction - again

2021-12-15 Thread Riccardo Mottola
Hello Adrian John Paul Adrian Glaubitz wrote: > I forgot to upload the manually built package for 32-bit powerpc which I have > done > now. The fixed package should be available on the FTP servers within the next > six > hours. The issue was indeed on 32bit PPC as Efraim mentioned. Thank you f

Re: Request for a once-montly PowerPC for Apple Systems FAQ?

2022-02-01 Thread Riccardo Mottola
Hi Ken, Ken Cunningham wrote: > > All your excellent work deserves to be used! So make it easier for > people, is all I'm about here. I understand where you are. I have long experience with PPC and Linux and yet an install was not easy, depending on the flux of packages We could start with som

Re: Off-Topic: G5 Open Firmware instability

2022-05-16 Thread Riccardo Mottola
Hi Tony, to...@suse.de wrote: > Right now it's running 3.0 Linux kernel. It's overheating. It will > boot into X11 and remain up pretty much indefinitely if the load > average remains under 1.5. If I start Firefox I'll get a spike > (log warnings from Windfarm that the temp is "overtemp" fo

Re: > 1000 updates, nearly 1 GB, all successful...

2022-08-23 Thread Riccardo Mottola
Hello, I also updated my PowerBook G4 (which has grub) and my iBook G4 (which has lilo) and it all works fine too!  I just did a quick test, but seems working. (*) Soon I will attempt on my iBook G3 then! (*) actually, I noticed that on my iBook using Arcitcfox WebGL does not work, on the PowerBo

Re: ATI rage Pro on iMac G3

2022-09-11 Thread Riccardo Mottola
Hi David, David VANTYGHEM wrote: > I installed last ISO of Debian for PowerPC. All is fine but screen is > blank, xserver doesn't start. Following Adrian advice, I installed > xserver-xorg-video-r128package but there's no changes. Must I type > something particular after installing this package or

ATI mach64 driver disappeared

2022-09-12 Thread Riccardo Mottola
Hello, I did a major dist-upgrade on my old iBook G3 clamshell. It wasn't without minor hiccups... perhaps also because I didn't do it in many months. I suppose open-jdk and all the related java studd don't work properly because the failed to configure, however, I never used them but were only a s

Re: ATI mach64 driver disappeared

2022-09-12 Thread Riccardo Mottola
Hi, John Paul Adrian Glaubitz wrote: > There is an FTBFS with the driver that needs to be fixed [1]. > > However, there is an upstream patch available that fixes the issue plus > there is also a newer upstream version available [2] which should fix the > problem as well [3]. > > @Adrian: Could you

GL failure in iBook G4

2022-09-14 Thread Riccardo Mottola
Hello, while on my PowerBook OpenGL works (both in a browser as well in minimal test case glxgears) on my iBook G4 not: $ glxgears radeon: Invalid PCI ID. libGL error: glx: failed to create dri2 screen libGL error: failed to load driver: radeonsi LLVM ERROR: Relocation type not implemented ye

Re: ATI mach64 driver disappeared

2022-11-14 Thread Riccardo Mottola
Hi Adrian & Adrian, did you make the driver available somewhere? I just tried an update today and same old issue: The following packages have unmet dependencies:  xserver-xorg-video-mach64 : Depends: xorg-video-abi-24 but it is not installable E: Unmet dependencies. Try 'apt --fix-broken insta

Re: ATI mach64 driver disappeared

2022-11-26 Thread Riccardo Mottola
Hi Adrian(s)! On 11/17/22 19:35, John Paul Adrian Glaubitz wrote: Hi Riccardo! On 11/14/22 23:32, Riccardo Mottola wrote: did you make the driver available somewhere? I just tried an update today and same old issue: The following packages have unmet dependencies:   xserver-xorg-video-mach64

Re: Is a Raptor Blackbird (or other Power machine) a good general-purpose desktop?

2023-03-22 Thread Riccardo Mottola
Hi, Lionel Élie Mamane wrote: > Thanks for the link, interesting and I didn't know about this one > indeed. Beyond "not available this year", I see the one-but least FAQ > https://www.powerpc-notebook.org/faq/ > says that it won't run a "modern distro" in little-endian mode, as > "although it does

Re: Is a Raptor Blackbird (or other Power machine) a good general-purpose desktop?

2023-03-22 Thread Riccardo Mottola
Hi, Didier Kryn wrote: >     Another concern is that a software which does run only on one single > endianness proves to be buggy and loosely written. High level software > such as Firefox should be independant of such considerations, exactly as > it should not rely on internal details of the impl

Succes! Thanks!

2023-03-23 Thread Riccardo Mottola
Hi All! if you can read it.. it means that my iBook is rocking. X11 and WiFi (Airport) included. For weeks X11 and ATI drivers were broken beyond usage. I performed a full system upgrade. 6.1.0-7-powerpc #1 Debian 6.1.20-1 (2023-03-19) ppc GNU/Linux :00:10.0 VGA compatible controller: Ad

Re: Succes! Thanks!

2023-03-29 Thread Riccardo Mottola
Hi Gabriel, On 2023-03-24 08:27:36 +0100 Gabriel Paubert wrote: Hi Riccardo, I'd like to restart my Pismo (got an SSD in 2014 when you could still find them with PATA interface). Could you please append (or attach) here a copy of your apt/sources.list to help people wanting to resta

Re: Fork of current version of »hfs« package

2023-05-30 Thread Riccardo Mottola
Hi Lennart, Lennart Sorensen wrote: I had a poke at it, dealt with a couple of compile issues, then encountered Blocks and went WTF did Apple invent here? I don't even understand the description of their proprietary extension to C/C++/ObjC. I had never seen code with ^ prefixed to things in th

Re: Problems with 32 bit PPC upgrading/autoremoving on '04 iBook G4

2023-09-15 Thread Riccardo Mottola
H Fritz, Fritz Hudnut wrote: Adrian: Just providing feedback on the Debian Sid/PPC install that I ran a couple months back and then today did an apt dist-upgrade that brought in 489 packages.  Because the machine has a 933 MHz cpu it doesn't do anything too fast, but it did get through the

Re: What are the current available browser options for debian-ppc64?

2023-11-19 Thread Riccardo Mottola
Hi Ken, Ken Cunningham wrote: > I am aware of a few projects out there working to try to keep a repackaged > TenFourFox going that have *.deb archives available, and I think there are > some official channels for a few different browsers inside debian (Firefox, > Epiphany). I don't know what

power management PMU flags and battery Info

2023-12-21 Thread Riccardo Mottola
Hi, I am giving a refresh to the GNUstep BatteryMonitor [*] and was checking its support to PMU. Right now it ignores battery flags and thought of using them, but they appear to give bad data on my iBook. I found in the linux kernel doc https://elixir.bootlin.com/linux/latest/source/drivers/macin

Re: No video signal on iBook G4 with latest kernel

2024-01-24 Thread Riccardo Mottola
Hi Adrian, John Paul Adrian Glaubitz wrote: just as a heads-up: I'm not getting a video signal with my iBook G4 with the latest kernel. dmesg shows error messages that seem to be related to the problem: [ 14.222735] radeon :00:10.0: [drm] bpp/depth value of 16/16 not supported [ 14.2227

glx on AGP 9200 radeon on iBook G4 failure

2024-01-24 Thread Riccardo Mottola
Hi, if I try to run glxgears on my iBook G4, it dies with this error: radeon: Invalid PCI ID. glx: failed to create dri2 screen failed to load driver: radeonsi LLVM ERROR: Relocation type not implemented yet! lspci says: :00:10.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/

Re: No video signal on iBook G4 with latest kernel

2024-01-24 Thread Riccardo Mottola
Hi Adrian, John Paul Adrian Glaubitz wrote: Correct, there is an issue with the brightness controls. It sometimes randomly turns the screen off, even when turning it to maximum setting. Then when you change the settings again randomly, the video comes back. Still, this needs to be bisected. O

git disappeared - dependencies broken

2024-03-25 Thread Riccardo Mottola
Hi, I did an "apt-get dist-upgrade" today and my git disappeared. When I tried to readd it I get: Some packages could not be installed. This may mean that you have requested an impossible situation or if you are using the unstable distribution that some required packages have not yet been created

Re: git disappeared - dependencies broken

2024-03-25 Thread Riccardo Mottola
Hi, John Paul Adrian Glaubitz wrote: > > Debian unstable is currently undergoing a massive transition to switch > 32-bit architectures to 64-bit time_t as announced last month: >> https://lists.debian.org/debian-devel-announce/2024/02/msg0.html >> https://wiki.debian.org/ReleaseGoals/64bit-

Re: Performing dist-upgrade on powerpc and ppc64

2024-04-04 Thread Riccardo Mottola
Hi Adrian, John Paul Adrian Glaubitz wrote: First run "apt update", then "apt upgrade" and make sure every package is updated without issues. Once that has passed, you may try to run "apt dist-upgrade" but before you confirm the dist-upgrade, make sure that nothing is purged you still need. I

Re: Performing dist-upgrade on powerpc and ppc64

2024-04-14 Thread Riccardo Mottola
Hi Adrian, John Paul Adrian Glaubitz wrote: Python 2.7 was removed from Debian unstable in December 2022 [1]. The motivations for the removal are explained in [2]. I supposed so, just asked for confirmation. I don't care much about the motivations - I need it as a build dependency. I underst

Re: Performing dist-upgrade on powerpc and ppc64

2024-04-16 Thread Riccardo Mottola
Hi Adrian, so you suggest to use powerful scripts. Ok, got dget (from devscripts) and sbuild. Added my user do sbuild group. John Paul Adrian Glaubitz wrote: You can fetch the source from here: $ dget -uhttp://snapshot.debian.org/archive/debian/20220801T085926Z/pool/main/p/python2.7/python2.7

setting up a sbuild chroot - which key?

2024-04-16 Thread Riccardo Mottola
Hi! I separate the thread - since it is specific to setting up a viable sbuild environment. The goal is to have the simplest and smallest enviornoment to build source packages, in my case pyhon 2.7 I need the chroot. I read jeffrey's suggestions as well as wiki [1] I am trying this: sudo sb

Re: setting up a sbuild chroot - which key?

2024-05-03 Thread Riccardo Mottola
Hello, no hint for me which key to use? or if I miss one, where to get it? I have apt-get working, so I think I have the key. Riccardo Riccardo Mottola wrote: Hi! I separate the thread - since it is specific to setting up a viable sbuild environment. The goal is to have the simplest and

Re: setting up a sbuild chroot - which key?

2024-05-09 Thread Riccardo Mottola
Hi, perhaps I'm loosing myself in a glass of water here. John Paul Adrian Glaubitz wrote: You include the keyring when creating the chroot using the "--include" option: # sbuild-createchroot unstable /srv/chroot/unstable-powerpc \ --arch=powerpc --variant=buildd --include=debian-ports-archi

Re: setting up a sbuild chroot - which key?

2024-05-10 Thread Riccardo Mottola
Hi, John Paul Adrian Glaubitz wrote: Yes, you need “buildd”. Oh, I thought that buildd was only for participating in debian build not for local builds. So let me retry: sudo sbuild-createchroot unstable debian-powerpc --arch=powerpc --variant=buildd --include=debian-ports-archive-keyring

sbuild of python2.7 - fails for crazy dependencies

2024-05-10 Thread Riccardo Mottola
Hi, brief summary: --- sudo sbuild-createchroot unstable debian-powerpc --arch=powerpc --include=debian-ports-archive-keyring --keyring /usr/share/keyrings/debian-ports-archive-keyring.gpg http://ftp.ports.debian.org/debian-ports dget -uhttp://snapshot.debian.org/archive/debian/20220801T0

Re: Firefox 52esr on PPC32 is outdated

2024-09-15 Thread Riccardo Mottola
Hi, Leo Historias wrote: What? You didn't finish due to lack of "manpower"? And we need cross transpile? Okay, i could do it for you if only i had the skills necessary and I'm not too young (but being too young isn't neccesary for the reason not to do it,right? I'm 17,almost turning 18 next ye

Re: Firefox 52esr on PPC32 is outdated

2024-09-15 Thread Riccardo Mottola
Hi, Leo Historias wrote: They should update firefox to the latest one considering it is outdated and 52esr is out of support. 115ESR or 128esr is more updated than 52esr. because Mozilla makes things unbuildable and unportable nowadays. Even if you could get it to run it would be full of en

Re: Suspend on iBook G3 (A1007) no longer works

2016-04-12 Thread Riccardo Mottola
Hi, Mathieu Malaterre wrote: Since the OP of #697606 does not have the hardware anymore, I am thinking of closing the bug report. Does anyone have access to an iBook G3 and wants to update the bug ? I run debian on my iBook G3, but I don't think it is the same. It says there it is a A1007, I h

Airport wireless and current Debian

2016-04-13 Thread Riccardo Mottola
Hi, I just upgraded everything. I noticed that I cannot connect to my home wifi anymore, which is a pretty simple WEP encrypted network, which always used to work. I noticed that the Airport card is detected as a device and that I can configure it with iwconfig to the correct ESSID and KEY:

systemd warning

2016-04-13 Thread Riccardo Mottola
Hi, in my dmesg I see this: [ 268.896698] systemd-logind[1976]: New seat seat0. [ 268.941156] systemd-logind[1976]: Failed to start user service, ignoring: Unknown unit: user@1000.service should I worry? where does it come from? Riccardo

Re: Airport wireless and current Debian

2016-04-14 Thread Riccardo Mottola
Hi, Mathieu Malaterre wrote: that I can >configure it with iwconfig to the correct ESSID and KEY: What do you get running: $ apt-cache policy firmware-linux-nonfree firmware-linux-nonfree: Installed: (none) Candidate: 20160110-1 Version table: 20160110-1 500 500 http://ft

Re: Airport wireless and current Debian

2016-04-14 Thread Riccardo Mottola
Hi, Risto Suominen wrote: What firmware version did you have before? Looks like the card has 8.70, and Debian loads 9.48. You could try to rename the file agere_sta_fw.bin, forcing the card to use its own firmware. I have seen situations where loading 9.48 gives me WPA but takes away WEP. I do

Re: Airport wireless and current Debian

2016-04-14 Thread Riccardo Mottola
Mathieu Malaterre wrote: I just installed it yesterday, because otherwise during startup I saw in the >messages a problem with missing firmware. That precisely states you did not install it... That package installs actually two packages... the linux-misc and the ati, I installed just one of t

Re: Airport wireless and current Debian

2016-04-18 Thread Riccardo Mottola
Hi Mathieu; Mathieu Malaterre wrote: >firmware-linux-nonfree: > Installed: (none) > Candidate: 20160110-1 > Version table: > 20160110-1 500 > 500http://ftp.de.debian.org/debian unstable/non-free powerpc >Packages > >I just installed it yesterday, because otherwise during star

Re: Airport wireless and current Debian

2016-04-27 Thread Riccardo Mottola
Hi, Risto Suominen wrote: What firmware version did you have before? Looks like the card has 8.70, and Debian loads 9.48. You could try to rename the file agere_sta_fw.bin, forcing the card to use its own firmware. I have seen situations where loading 9.48 gives me WPA but takes away WEP. prov

Re: systemd warning

2016-04-28 Thread Riccardo Mottola
Hi, Mathieu Malaterre wrote: Hi, On Thu, Apr 14, 2016 at 1:04 AM, Riccardo Mottola wrote: Hi, in my dmesg I see this: [ 268.896698] systemd-logind[1976]: New seat seat0. [ 268.941156] systemd-logind[1976]: Failed to start user service, ignoring: Unknown unit: user@1000.service should I

Re: systemd warning

2016-05-12 Thread Riccardo Mottola
Hi, Riccardo Mottola wrote: should I worry? where does it come from? https://bugs.debian.org/756247 By re-reading the bug history a second time after a couple of days, i see it says the bug is in systemd-shim and not systemd-sysv I will check what I have actually installed. I remember I

Airport gone

2016-06-09 Thread Riccardo Mottola
Hi, as I wrote a little while ago, I had issues with Airport on my iBook G3. Now I installed several updates, including kernel and others... I reboot and notice that I have no airport at all! I don't see it mentioned in dmesg, nor does ifconfig/iwconfig show any. $ lspci :00:0b.0 Host brid

Re: Airport gone

2016-06-09 Thread Riccardo Mottola
Hi, G 3 wrote: This happens to me so much that I have to keep these directions and the firmware file on hand at all times. This is what fixes things for me: sudo dpkg -i linux-firmware-nonfree_1.14ubuntu1_all.deb sudo modprobe -r b43 && sudo modprobe b43 Here is the file: http://ftp.ubun

Re: Airport gone

2016-06-10 Thread Riccardo Mottola
Hi, I have indeed the original airport, this is an original iBook. Mathieu Malaterre wrote: >as I wrote a little while ago, I had issues with Airport on my iBook G3. >Now I installed several updates, including kernel and others... I reboot and >notice that I have no airport at all! Did you kee

Re: Airport gone

2016-06-10 Thread Riccardo Mottola
Hi, Karoly Balogh (Charlie/SGR) wrote: Unlikely, however i had an iBook G3, and its Airport was a bit intermittent, so it's possible there is a (fixable) HW problem. Just a guess. luckily booting an older kernel proves that it works. I never had issues, although this thing is getting a bit old,

Re: Airport gone

2016-06-10 Thread Riccardo Mottola
Hi, Mathieu Malaterre wrote: luckily booting an older kernel proves that it works. I never had issues, >although this thing is getting a bit old, but I am fond of it! >What issues? connector soldering issues' Overheating? So what does lspci shows now ? as I wrote in the other message, the inte

Re: Airport gone

2016-06-10 Thread Riccardo Mottola
Hi, sure! I had to install lshw. Mathieu Malaterre wrote: Could you try then: # lshw -class network On the kernel that works I see this: root@fuchur:~# lshw -class network *-network description: Ethernet interface product: UniNorth GMAC (Sun GEM) vendor: Apple Inc.

Re: Airport gone

2016-06-10 Thread Riccardo Mottola
Hi Mathieu, Mathieu Malaterre wrote: Ok, then copy/paste: $ find/lib/modules/ -name airport.ko -exec /sbin/modinfo {} \; and sent it back. thx filename: /lib/modules/4.0.0-2-powerpc/kernel/drivers/net/wireless/orinoco/airport.ko license:Dual MPL/GPL description:Driver for the Ap

Re: Airport gone

2016-06-10 Thread Riccardo Mottola
Hi Lennart, Lennart Sorensen wrote: Well if it is, then manually doing: modprobe airport should detect the wifi on the new kernel. It also means the 4.6 kernel in unstable ought to work automatically again. yes, a manual modprobe makes it work! I will test further next week how well it does

Re: Airport gone

2016-06-14 Thread Riccardo Mottola
Hi, Lennart Sorensen wrote: On Fri, Jun 10, 2016 at 02:46:13PM -0400, Lennart Sorensen wrote: >Looks like someone has discovered the likely problem, which is an >openfirmware compatiblity match issues introduced in 4.5 that is fixed >again in 4.6. OK not fixed in 4.6 (I misread it). Will be f

Re: Airport gone

2016-06-15 Thread Riccardo Mottola
Hi, Riccardo Mottola wrote: the work around is easy enough! important is that it works at all. I will now test with 4.6 how wifi survives latop sleep and play with the new firmware again. Thanks all for now! it survives badly. I don't know how kernel 4.5 worked, since I used it

Re: [Stretch] Status for architecture qualification

2016-06-17 Thread Riccardo Mottola
Hi, Dan DeVoto wrote: In addition to the debian powerpc mailing list, powerpc users are active on the Ubuntu forums. I'm running Debian Sid on a Powerbook and everything works except 3D acceleration. I don't see a need to drop it. I hope that my iBook G3 will serve me for years to come! Lo

jpeg-turbo 6.2 and ppc G3

2016-07-01 Thread Riccardo Mottola
Hi, any of you still running G3 or anyway a non-altivec computer? I noticed that using GS applications (compiled from source, not debian packages) I am unable to open JPEG files, I get an Illegal instruction. (gdb) bt #0 0x0d243b68 in ?? () from /usr/lib/powerpc-linux-gnu/libjpeg.so.62 #1 0

Re: jpeg-turbo 6.2 and ppc G3

2016-07-05 Thread Riccardo Mottola
Hi Lennart, Lennart Sorensen wrote: On Sat, Jul 02, 2016 at 08:57:56AM +0200, Riccardo Mottola wrote: I what test program could I use? I noticed that e.g. Firefox (which works) is not linked against it. You could try forcing altivec off in libjpegturbo by setting the environment: export

Re: jpeg-turbo 6.2 and ppc G3

2016-07-06 Thread Riccardo Mottola
Hi, Mathieu Malaterre wrote: Well it does not work -yet- at least on ppc32 with gcc 6.1.1: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71777 But I would report the bug anyway to libjpegturbo. Riccardo, could you do that? reported upstream: https://github.com/libjpeg-turbo/libjpeg-turbo/is

Re: jpeg-turbo 6.2 and ppc G3

2016-07-06 Thread Riccardo Mottola
Hi, Lennart Sorensen wrote: Actually it appears it will, but it requires gcc that was built against glibc 2.23 which just entered unstable. Before glibc 2.23, gcc on powerpc does not supprot those builtins. I will try to do a patch that does getauxvec of AT_HWCAP directly instead to get altive

Re: jpeg-turbo 6.2 and ppc G3

2016-07-07 Thread Riccardo Mottola
Hi, Gabriel Paubert wrote: That is garbage in my opinion, given there exists a proper interface >for getting that info. Seconded, getauxval (not getauxvec!) is simpler, officially supported for a long time, and while the intent is not to modify the format of /proc/cpuinfo in a way that would br

Re: jpeg-turbo 6.2 and ppc G3

2016-07-07 Thread Riccardo Mottola
Hi, Gabriel Paubert wrote: Anyway, I think the best of two worlds would be to use getauxval() >when available (most probably any currently supported OS) and fall >back to cpuinfo if not. A configure test I suppose is quite simple. You don't always configure/compile on the machine you run. Espec

Re: jpeg-turbo 6.2 and ppc G3

2016-07-07 Thread Riccardo Mottola
Hi, Lennart Sorensen wrote: On Thu, Jul 07, 2016 at 01:43:12PM +0200, Gabriel Paubert wrote: >You don't always configure/compile on the machine you run. Especially >the people who build distributions. True, but you would still be configuring and compiling against the target libc, so configure

Re: CPU requirements for powerpc

2016-10-08 Thread Riccardo Mottola
Hi, On 08/10/2016 20:51, Mathieu Malaterre wrote: I use a PowerMac (Mac Mini) with a G4 and everything is fine. Technically even Altivec is not required: and I hope it remains so or G3 users will loose their iMacs or iBooks (like i mine!) Riccardo

Re: Release Architectures for Debian 9 'Stretch'

2016-10-31 Thread Riccardo Mottola
Hi, Lennart Sorensen wrote: Well as pointed out in the meeting, it does not seem any architecture has ever done so. No rule against it, but the standards for getting in are higher than for staying in. I think nobody ever got back.. we got dropped. Are we "dead" ? I don't feel dead bu apparen

Re: Release Architectures for Debian 9 'Stretch'

2016-10-31 Thread Riccardo Mottola
Hi, On 31/10/2016 18:44, Lennart Sorensen wrote: I am not a DD, or a DM, but I have certainly helped fix problems for powerpc, including in language runtimes for languages I don't use. Unfortunately it seems the upstream for most things don't care much for anything other than x86 and arm these

Re: Performance difference 32bit/64bit userland

2017-02-07 Thread Riccardo Mottola
Hi Christoph, Christoph Biedl wrote: Now the surprise: Using the 32 bit userland, CPU bound operations like gzip or xz are significantly faster (5 to 10 percent). Comparing to x86 where i386 is 10 to 15 percent slower than amd64. Also running debootstrap showed a similar pattern. All tests were

Xorg fails on ATI after update (mmio aperture)

2017-02-23 Thread Riccardo Mottola
Hi, I did update debian on my iBook G3 with current. X doesn't start and in the xorg log I see the section below. How can I solve this? What happened? Riccardo [ 392.682] (II) systemd-logind: took control of session /org/freedesktop/login1/session/_31 [ 392.688] (--) PCI:*(0:0:16:0) 1

Re: Xorg fails on ATI after update (mmio aperture)

2017-03-02 Thread Riccardo Mottola
Hi all, any clue about this? I saw some updates, but no X package and the issue still happens. It looks like my card can't be detected at all. Anybody else is running on Mac hardwware with ATI currently? Riccardo Riccardo Mottola wrote: Hi, I did update debian on my iBook G3 with cu

Re: Xorg fails on ATI after update (mmio aperture)

2017-03-02 Thread Riccardo Mottola
Hi John Paul, John Paul Adrian Glaubitz wrote: Can you please post the output of the dmesg and lspci commands? if course, this is lspci: :00:0b.0 Host bridge: Apple Inc. UniNorth AGP :00:10.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Device 4c4e (rev 64) 0001:

Re: Xorg fails on ATI after update (mmio aperture)

2017-03-02 Thread Riccardo Mottola
Hi, luigi burdo wrote: can it be something related the kernel? I fear it is! I still had 4.7.0-1 instead of 4.9.0-2 and booted that. All the rest being equals, X starts and works. So either it is a kernel issue or still a bad X-kernel interaction. Maybe John Paul gets wiser? This lspci f

Re: Xorg fails on ATI after update (mmio aperture)

2017-03-03 Thread Riccardo Mottola
Hi, luigi burdo wrote: another thing. is the gpu in slot 0:16:0 ? can you share an lspci ? Yes it is (should be actually AGP). I already posted dmesg and lspci with the "new" kernel. This is with the working one. Looks identical to me: :00:0b.0 Host bridge: Apple Inc. UniNorth AGP 0

Re: Xorg fails on ATI after update (mmio aperture)

2017-03-06 Thread Riccardo Mottola
Hi guys, don't fight over kernel modules :) le'ts just get the thing working again. Michel Dänzer wrote: But in any case, using fbdev should always work. The "mach64" driver >may be broken because it's more or less orphaned. Except for the part where Riccardo says that the same userspace works

Re: Xorg fails on ATI after update (mmio aperture)

2017-03-06 Thread Riccardo Mottola
Hi, John Paul Adrian Glaubitz wrote: Your machine is loading the framebuffer kernel driver which will only work when you configure X.Org to use the "fbdev" driver. You can either set your display driver to "fbdev" (see further below) or disable the framebuffer driver on the kernel command line w

Re: Xorg fails on ATI after update (mmio aperture)

2017-03-07 Thread Riccardo Mottola
Hi, Michel Dänzer wrote: AFAICT Option "Noaccel" completely disables hardware acceleration. Together with Option "shadow_fb", it should operate more or less the same way the fbdev driver does. If you're still seeing a difference in performance between the two drivers, having a more detailed desc

Re: Xorg fails on ATI after update (mmio aperture)

2017-03-07 Thread Riccardo Mottola
Hi, John Paul Adrian Glaubitz wrote: Then you need to provide as many datapoints as possible. Trying to bisect the kernel version which broke the driver is already the right idea. I would start working with snapshot.debian.org to find the Debian kernel version which broke the driver. Then we c

Re: What are the fastest Mozilla's Gecko-based web browsers for PowerBook G4?

2017-03-08 Thread Riccardo Mottola
Hi, On 03/08/17 08:01, PhiLLip Pi wrote: In my couple days old Debian Jessie/stable PowerPC on a very old 2002 15" Titanium PowerBook G4 with 512 MB of RAM, it came with Firefox v45.7 ESR but it is very slow and uses too much memories. The browser panorama is becoming dim outisde x86/amd64...

Re: What are the fastest Mozilla's Gecko-based web browsers for PowerBook G4?

2017-03-08 Thread Riccardo Mottola
Hi, On 03/08/17 10:33, PhiLLip Pi wrote: Where are you getting your SeaMonkey from? I don't see any in https://packages.debian.org/search?keywords=iceape&searchon=names&suite=stable§ion=all andhttps://ftp.mozilla.org/pub/seamonkey/releases/2.46/ (no PPC port).:( I don't - I do run Firefox

Re: Bug#857172: Please enable SSE2 on amd64 and disable altivec on PPC ports

2017-03-08 Thread Riccardo Mottola
Hi, Laurent Bigonville wrote: For the powerpc port, if G3 are still supposed to be supported, altivec should be disabled as they are not supporting it IIRC (longtime I didn't use a ppc machine). If you are telling me altivec is OK, I guess that the flag can be removed and the situation can be

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