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Re: Kernel 4.3
Posted: Sun Sep 20, 2015 1:58 am
by xeno74
I tested the latest git kernel today because it was added a lot of new irq source code 2 days ago.
Latest irq patch:
fadb97b089563da69ba326f9fea6399d071462b2
Unfortunately I couldn't patch this new irq source code with our patch.
Therefore I compiled the latest git kernel without our irq patches. Unfortunately our kernel doesn't boot with the new irq system:
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Oops: Kernel access of bad area, sig: 11 [#1]
.sb600_8259_cascade+0x4c/0xac (unreliable)
.schedule+0x74/0x9c (unreliable)
Kernel panic - not syncing: Fatal exception in interrupt
Re: Kernel 4.3
Posted: Sun Sep 20, 2015 2:42 am
by xeno74
I was able to remove the new irq commit with:
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git revert fadb97b089563da69ba326f9fea6399d071462b2 -m 1
Output:
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217 files changed, 573 insertions(+), 482 deletions(-)
After that I was able to patch it with our Nemo patch 4.3-5.
Re: Kernel 4.3
Posted: Sun Sep 20, 2015 1:37 pm
by xeno74
I could compile it.
Download:
vmlinux-4.3-rc1-3-AMIGA_one_X1000.tar.bz2
Please test it.
Thanks in advance.
Re: Kernel 4.3
Posted: Sun Sep 20, 2015 6:37 pm
by zzd10h
It works fine !
Re: Kernel 4.3
Posted: Mon Sep 21, 2015 1:29 pm
by xeno74
zzd10h wrote:It works fine !
Thank you for testing!
Today, Linus Torvalds released the
RC2 of kernel 4.3.
New:
Linux 4.3-rc2 Has Been Released & Is Fairly Normal - phoronix
Mailing list announcement
Download:
vmlinux-4.3-rc2-AMIGA_one_X1000.tar.bz2
Note: This kernel use the older interrupt management system from the kernel 4.1 because the new system doesn't work with the AMD/ATI SB600 south bridge.
Re: Kernel 4.3
Posted: Mon Sep 28, 2015 12:39 am
by xeno74
The
RC3 is available.
Download:
vmlinux-4.3-rc3-AMIGA_one_X1000.tar.bz2
Build instructions:
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git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git linux-git
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git revert fadb97b089563da69ba326f9fea6399d071462b2 -m 1
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patch -p0 < nemo_4.3-5.patch or patch -p0 < nemo_4.3-6.patch
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Re: Kernel 4.3
Posted: Mon Sep 28, 2015 10:27 pm
by Srtest
The latest RC gives me IRQ errors, and in the few times it doesn't I get stuck on login screen not showing. Reverting to RC2 fixed this. On RC2 I'm still having networking issues as it relates to simultaneous uses and log in and out without rebooting which is manifested also in disconnections.
Re: Kernel 4.3
Posted: Tue Sep 29, 2015 5:34 am
by xeno74
Srtest wrote:The latest RC gives me IRQ errors, and in the few times it doesn't I get stuck on login screen not showing. Reverting to RC2 fixed this. On RC2 I'm still having networking issues as it relates to simultaneous uses and log in and out without rebooting which is manifested also in disconnections.
Hi Srtest,
Thank you for testing. I have to investigate the IRQ problems. The main problem is, that the new IRQ system doesn't work with our Nemo patch. Therefore I replaced it with the old kernel 4.1 IRQ system.
Cheers,
Christian
Re: Kernel 4.3
Posted: Tue Sep 29, 2015 9:46 pm
by xeno74
Srtest wrote:The latest RC gives me IRQ errors, and in the few times it doesn't I get stuck on login screen not showing.
Where have you seen the IRQ errors?
Re: Kernel 4.3
Posted: Tue Sep 29, 2015 11:09 pm
by Srtest
xeno74 wrote:Srtest wrote:The latest RC gives me IRQ errors, and in the few times it doesn't I get stuck on login screen not showing.
Where have you seen the IRQ errors?
Usually where I have seen the Systemd kernel modules errors. Even when those weren't noted the login screen didn't came up.