[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-09-03 Thread Peter Silva
** Attachment added: "sample crash" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+attachment/5184093/+files/P_20180903_103208_vHDR_Auto.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.l

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-09-03 Thread Peter Silva
** Attachment added: "Second crash, not identical." https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+attachment/5184094/+files/P_20180903_111405_vHDR_Auto.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-09-03 Thread Peter Silva
tried again with 4.19rc2. Stripped off all other usb peripherals (including existing mouse & kb), only had the internal (windows) SSD and the usb one I am plugging in. Now using a logitech K400 or so, which seems compatible with everything. When I boot, it dumps me into (initramfs) prompt, and I

Re: [Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-08-11 Thread Peter Silva
if it is of interest, I could buy a USB debugging cable and give you access... saw this: https://www.kernel.org/doc/html/v4.17/driver-api/usb/usb3-debug-port.html but I would have to order the cable. Recommendations welcome. Do you think it is possible to have the other computer be a raspberry p

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-08-11 Thread Peter Silva
during dpkg -i : (Reading database ... 506366 files and directories currently installed.) Preparing to unpack linux-image-4.18.0-rc1+_4.18.0-rc1+-1_amd64.deb ... Unpacking linux-image-4.18.0-rc1+ (4.18.0-rc1+-1) ... Setting up linux-image-4.18.0-rc1+ (4.18.0-rc1+-1) ... Error! Your kernel headers

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-08-11 Thread Kai-Heng Feng
Ok, please try this kernel: https://people.canonical.com/~khfeng/linux-image-4.18.0-rc1+_4.18.0-rc1+-1_amd64.deb -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot

Re: [Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-08-05 Thread Peter Silva
dpkg-source: info: use the '3.0 (quilt)' format to have separate and documented changes to upstream files, see dpkg-source(1) dpkg-source: error: unrepresentable changes to source dpkg-buildpackage: error: dpkg-source -i.git -b linux subprocess returned exit status 1 scripts/package/Makefile:71: re

Re: [Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-08-05 Thread Peter Silva
trying this for now: https://wiki.ubuntu.com/KernelTeam/GitKernelBuild On Sun, Aug 5, 2018 at 9:53 AM, Peter Silva wrote: > It''s on my disk checked out, but this is a whole kernel... not sure how > to get correct configs and such. > > Can you point at a HOWTO or something? This is a whole ker

Re: [Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-08-05 Thread Peter Silva
It''s on my disk checked out, but this is a whole kernel... not sure how to get correct configs and such. Can you point at a HOWTO or something? This is a whole kernel, not just a driver. Haven't had to build a kernel from source in 15 years or more. There aren't any Debian bits... where do I ge

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-08-04 Thread Kai-Heng Feng
Have you tried latest amdgpu [1]? [1] https://cgit.freedesktop.org/~agd5f/linux/ branch amd-staging-drm- next -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/i

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-07-30 Thread Peter Silva
subsequent crashes look more like this ** Attachment added: "alu_418rc7_crash2.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+attachment/5169567/+files/alu_418rc7_crash2.jpg -- You received this bug notification because you are a member of Kernel Packages, which is subscr

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-07-30 Thread Peter Silva
upgraded everything: firmware, mesa, kernel (rc7.) Now it crashes. First crash was different from subsequent ones. ** Attachment added: "alu_418rc7_crash1.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+attachment/5169566/+files/alu_418rc7_crash1.jpg -- You received this

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-07-28 Thread Peter Silva
the crash that prompted with initramfs, but accepted no keyboard input, then kept printing some messages a few minutes later. ** Attachment added: "alu_crash_418rc6.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+attachment/5169116/+files/alu_crash_418rc6.jpg -- You receiv

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-07-28 Thread Peter Silva
did a series of boots with 4.18.rc6, rcu=0-3, rcu=0-7, from power off, from reset (behaviour is always different from power on versus when starting from a reset.) applied the radion and amdgpu options above, no success. The behaviour varies (sometimes hang, sometimes crash, sometimes loop infinite

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-07-28 Thread Peter Silva
I also tried booting with none of the workarounds (no_spectrev2, rcu_cbs, radio, amdgpu) it looped on boot. just like back in 4.15. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 T

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-07-25 Thread Kai-Heng Feng
For Ryzen APU, is it possible to try latest mainline, 4.18-rc6? For Radeon 7850, try kernel parameter "radeon.si_support=0 amdgpu.si_support=1" -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bug

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-07-25 Thread Peter Silva
I cannot get into initramfs anymore... it just loops during boot. image attached. similar image available for 4.17.4 if desired. ** Attachment added: "amdryzen_2400G_4.18rc1_bootloop.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+attachment/5167615/+files/amdryzen_2400G_4

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-07-25 Thread Kai-Heng Feng
Can you see what's wrong in dmesg, when in the initramfs prompt? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 2400G Status in linux packag

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-07-20 Thread Peter Silva
tried again 4.17.4 upstream and mesa 18.2 from oibaf. no change. when I am lucky, I get into (initramfs) prompt. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boo

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-19 Thread Peter Silva
tried nomodeset. now there is no mode set while booting, and goes into a boot loop. then updated motherboard bios (april one.) repeat, and now it crashes to (initramfs) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. ht

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-17 Thread Kai-Heng Feng
Have you tried kernel parameter "nomodeset"? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 2400G Status in linux package in Ubuntu: Confi

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-17 Thread Peter Silva
tried 4.18.rc1 rcu_nocbs=0-3: crashes into initramfs as before. with rcu_nocbs=0-7: it goes into some sort of infinite loop spewing registers on the console. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-11 Thread Peter Silva
yes: 4 Cores/8 Processing Threads, I tried 0-7 and 0-3. 0-7 crashes worse than 0-3. I could imagine the number being related to cores, rather than threads. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.l

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-10 Thread Kai-Heng Feng
Isn't Ryzen 2400G a 8 threads processor? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 2400G Status in linux package in Ubuntu: Confirmed

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-10 Thread Peter Silva
OK, now it dumps into the (initramfs) prompt but at least it doesn´t crash just sitting at that prompt. any suggestions what to do once at the initramfs prompt? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-09 Thread Bob Lourie
Entry should be 'rcu_nocbs=0-3'. Typo, cheers bob -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 2400G Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-09 Thread Bob Lourie
HI, I have Gigabyte ab350n wifi m/b and 2400g cpu. Dual booting has been an issue but I found that the booting process identified 8 compute units but it appeared the kernel wasn't accepting the count so 'rcu_nocbs=03" placed on kernel load line in grub improved later part of initiation. ( The 0-7 p

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-08 Thread Peter Silva
OK did that. the crash is a little different. ** Attachment added: "IMG_20180608_185330.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+attachment/5150431/+files/IMG_20180608_185330.jpg -- You received this bug notification because you are a member of Kernel Packages, wh

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-08 Thread Kai-Heng Feng
Did you upgrade the initramfs after firmware update? Run `sudo update-initramfs -u -k all`. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 24

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-07 Thread Peter Silva
with 4.17 (is that what is meant by "mainline" ) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 2400G Status in linux package in Ubuntu:

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-07 Thread Peter Silva
OK updated firmware, including amdgpu. now it does this: ** Attachment added: "IMG_20180607_204918.jpg" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1753510/+attachment/5150033/+files/IMG_20180607_204918.jpg -- You received this bug notification because you are a member of Kernel Pa

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-06 Thread Kai-Heng Feng
The amdgpu driver in Bionic is not new enough. Please try mainline kernel and latest firmware from [1]. [1] https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux- firmware.git/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to lin

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-06 Thread Peter Silva
tried with nospectre_v2 rcu_nocbs=0-7 the behaviour changed, and it got out of the initial loop, but eventually it still crashed. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Ti

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-03 Thread Peter Silva
now I can switch the disk between working and broken computers, I can provide logs... here is the last 100 lines of kern.log with 2.17-rc7: Mar 3 22:08:10 alu kernel: [ 185.523286] [drm] DC: Cursor address is 0! Mar 3 22:08:16 alu kernel: [ 191.147354] [drm] DC: Cursor address is 0! Mar 3 22:

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-01 Thread Peter Silva
I tried to mark the report confirmed, but couldn´t because I am the original reporter.. I guess. ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https:/

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-01 Thread Peter Silva
I mean I put it in a usb enclosure, so now I can move it to a PC that I can boot linux on, and make changes, and then easily move it back to try booting. so easy to test now. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-06-01 Thread Peter Silva
OK, took the boot disk out, and installed the 4.17-rc7 from the above location, and it still does not work. same loop as before. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Titl

Re: [Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-05-10 Thread Peter Silva
I can only boot in windows... cannot boot in ubuntu to choose the custom kernel. any idea how to adjust an installation image to use a custom kernel? On Thu, May 10, 2018 at 6:02 PM, Joseph Salisbury wrote: > Would it be possible for you to test the latest upstream kernel? Refer > to https://wik

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-05-10 Thread Joseph Salisbury
Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v4.17 kernel[0]. If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix t

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-05-09 Thread Phillip Susi
** Changed in: linux (Ubuntu) Status: Incomplete => New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1753510 Title: Cannot boot/install AMD Ryzen 2400G Status in linux package

[Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-05-09 Thread Phillip Susi
Are you still having this issue with the final release? ** Package changed: syslinux (Ubuntu) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubun

Re: [Kernel-packages] [Bug 1753510] Re: Cannot boot/install AMD Ryzen 2400G

2018-05-09 Thread Peter Silva
yes. On Wed, May 9, 2018 at 6:09 PM, Phillip Susi wrote: > Are you still having this issue with the final release? > > > ** Package changed: syslinux (Ubuntu) => linux (Ubuntu) > > ** Changed in: linux (Ubuntu) >Status: New => Incomplete > > -- > You received this bug notification because