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Re: Kernel 4.2
Posted: Thu Jun 25, 2015 3:09 pm
by xeno74
I released the
alpha2 today. I cross compiled it from the git today.
New:
I had to create a new patch for the file
probe.c because of code changes.
Code: Select all
@@ -1645,11 +1649,14 @@ static int only_one_child(struct pci_bus
if (!parent || !pci_is_pcie(parent))
return 0;
+ #ifndef CONFIG_PPC_PASEMI_SB600
+ // SB600 has non-zero devices on non-root bus.
if (pci_pcie_type(parent) == PCI_EXP_TYPE_ROOT_PORT)
return 1;
if (parent->has_secondary_link &&
!pci_has_flag(PCI_SCAN_ALL_PCIE_DEVS))
return 1;
+ #endif
return 0;
}
Download:
vmlinux-4.2-alpha2-AMIGA_one_X1000.tar.bz2
PLEASE test the
alpha2. Thanks in advance.
Re: Kernel 4.2
Posted: Thu Jun 25, 2015 5:35 pm
by xeno74
I have bad news. The kernel developers have rewritten the PCI part of the kernel. In my point of view is that the reason why the kernel 4.2 doesn't boot.
Merge tag 'pci-v4.2-changes' 2015-06-23 20:41:24
Re: Kernel 4.2
Posted: Thu Jun 25, 2015 6:57 pm
by xeno74
Another attempt:
vmlinux-4.2-alpha2-2-AMIGA_one_X1000.tar.bz2
Could you please test it again?
Re: Kernel 4.2
Posted: Thu Jun 25, 2015 7:16 pm
by musa
No of the 4.2 kernels work with Mate 15.04, Mate 15.10 or Debian 8
Kernel panic
Re: Kernel 4.2
Posted: Thu Jun 25, 2015 7:23 pm
by xeno74
musa wrote:No of the 4.2 kernels work with Mate 15.04, Mate 15.10 or Debian 8
Kernel panic
OK, thank you for testing.
Re: Kernel 4.2
Posted: Sat Jun 27, 2015 6:42 am
by xeno74
All,
I compiled the kernel 4.2 from git on my A1-X1000 yesterday. Unfortunately our problem increases a bit. CFE can't boot the kernel 4.2 anymore. In my point of view there is another problem. It means there are two problems currently. First of all the problem with the new PCI code and then the new problem with booting from the CFE firmware.
Nice weekend.
Rgds,
Christian
Re: Kernel 4.2
Posted: Sun Jun 28, 2015 1:17 pm
by Srtest
Xeno, I recently installed 15.10 development and at first I always had kernel panic, because for me at least it added a prompt in the net boot installation that says I need to choose the right kernel image which is then stored on the distribution installation. After a couple of tries I picked the correct kernel image and it booted normally notwithstanding, of course, the regular issues.
Re: Kernel 4.2
Posted: Tue Jun 30, 2015 4:16 pm
by Srtest
Srtest wrote:Xeno, I recently installed 15.10 development and at first I always had kernel panic, because for me at least it added a prompt in the net boot installation that says I need to choose the right kernel image which is then stored on the distribution installation. After a couple of tries I picked the correct kernel image and it booted normally notwithstanding, of course, the regular issues.
Disregard this, tested alpha 2 and no go.
Re: Kernel 4.2
Posted: Thu Jul 02, 2015 12:16 pm
by xeno74
I cross compiled the latest git version of kernel 4.2 today. Could you please test if this kernel boots?
vmlinux-git-02_July_2015.tar.bz2
Thanks in advance.
Re: Kernel 4.2
Posted: Thu Jul 02, 2015 2:10 pm
by musa
xeno74 wrote:I cross compiled the latest git version of kernel 4.2 today. Could you please test if this kernel boots?
vmlinux-git-02_July_2015.tar.bz2
Thanks in advance.
Hi
I testet the latest vmlinux-git-02_July_2015 .
The kernel start booting but stop with: Kernel panic - not syncing : fatal exception in interrupt.
Same on ubuntu 15.04 ubuntu 15.10 and debian 8