[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-09-20 Thread Launchpad Bug Tracker
This bug was fixed in the package linux - 4.13.0-11.12 --- linux (4.13.0-11.12) artful; urgency=low * linux: 4.13.0-11.12 -proposed tracker (LP: #1716699) * kernel panic -not syncing: Fatal exception: panic_on_oops (LP: #1708399) - s390/mm: fix local TLB flushing vs. detach o

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-08-30 Thread Seth Forshee
I've applied the config options as in your config to our 4.13 "unstable" kernel. There were a few differences. First a couple of new options which I set as follows: CONFIG_DWMAC_SUN8I=m CONFIG_SUN8I_A83T_CCU=y And the CONFIG_SUNXI_CCU_* options have been removed. Let me know if anything looks w

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-08-28 Thread Andre Przywara
> There are numerous drivers disabled... The 64-bit Allwinner SoCs share a lot of devices with their 32-bit predecessors (or siblings), so we also share some config symbols, most prominently ARCH_SUNXI. However some of those supported devices are only in older SoCs (Sun4i generation, for instance)

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-08-28 Thread Seth Forshee
There are numerous drivers disabled in the supplied diff which can be configured as modules. What's the reason for not including these? The way we normally handle boot-critical modules is to include them in the installer, and then they will automatically be included in the initrd built for each ne

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-08-21 Thread Ubuntu Foundations Team Bug Bot
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1701137 Title: enable ARCH_SUNXI (and friends) in arm64 kernel .config To manage notifications about this bug go to: https://bugs.

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-08-21 Thread Andre Przywara
So I checked out the latest Ubuntu kernel (based on 4.12.8) and enabled the options as mentioned above, which leads to the (attached) diff against the config grabbed from here: http://kernel.ubuntu.com/~kernel-ppa/config/artful/linux/4.12.0-12.13/arm64-config.flavour.generic These options should

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-08-16 Thread Andre Przywara
Back from holidays, so here is the list of options for the arm64 kernel .config. I copied your list from above and changed the options accordingly, adding comments with explanations. Let me know if you need more information. CONFIG_ARCH_SUNXI=y # CONFIG_AHCI_SUNXI is not set ## no SATA

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-08-07 Thread Andre Przywara
Hi, Thanks for having a look, and sorry for the delay. Yes, CONFIG_PHY_SUN4I_USB=m is OK. We can at least disable (=n) the following options: CONFIG_AHCI_SUNXI=n CONFIG_DWMAC_SUNXI=n CONFIG_MFD_AC100=n CONFIG_MTD_NAND_SUNXI=n CONFIG_RTC_DRV_AC100=n CONFIG_SERIO_SUN4I_PS2=n CONFIG_SPI_SUN4I=n CONFI

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-08-02 Thread Seth Forshee
I took a stab at this, there are many more options to decide on than mentioned here. I enabled these as modules when possible, and generally took the default for the rest. Please look over the options below and let me know if they look reasonable. Regarding CONFIG_PHY_SUN4I_USB, you've indicated t

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-07-05 Thread Joseph Salisbury
** Changed in: linux (Ubuntu) Importance: Undecided => Wishlist ** Changed in: linux (Ubuntu) Status: Confirmed => Triaged ** Tags added: artful kernel-da-key ** Also affects: linux (Ubuntu Artful) Importance: Wishlist Status: Triaged -- You received this bug notification b

[Bug 1701137] Re: enable ARCH_SUNXI (and friends) in arm64 kernel .config

2017-06-29 Thread Andre Przywara
This is really more of a feature request than a bug report, but I couldn't find a better place or tag to file this. So my apologies if this isn't the right way of requesting this. For a way to reproduce this: Without ARCH_SUNXI a kernel does not contain the pinctrl and clock drivers crucial for a