On Thu, Jan 18, 2024 at 3:27 AM Roger Pau Monné <roger....@citrix.com> wrote:
> On Thu, Jan 18, 2024 at 01:23:56AM -0500, Patrick Plenefisch wrote: > > On Wed, Jan 17, 2024 at 3:46 AM Jan Beulich <jbeul...@suse.com> wrote: > > > > > On 17.01.2024 07:12, Patrick Plenefisch wrote: > > > > On Tue, Jan 16, 2024 at 4:33 AM Jan Beulich <jbeul...@suse.com> > wrote: > > > > > > > >> On 16.01.2024 01:22, Patrick Plenefisch wrote: > > For the two logs that actually boooted (linuxoffset), I truncated them > > during pcie initialization, but they did go all the way to give me a > login > > screen > > I'm not seeing any Linux output on the provided logs, they just seem > to contain Xen output ... > > > > > > > > As someone who hasn't built a kernel in over a decade, should I > figure > > > out > > > > how to do a kernel build with CONFIG_PHYSICAL_START=0x2000000 and > report > > > > back? > > > > > > That was largely a suggestion to perhaps allow you to gain some > > > workable setup. It would be of interest to us largely for completeness. > > > > > > > Typo aside, setting the boot to 2MiB works! It works better for PV, while > > PVH has some graphics card issues, namely that I have to interact over > > serial and dmesg has some concerning radeon errors > > ... and so the radeon error mentioned here seem to be missing. IIRC > for radeon cards to work on PVH dom0 you will need an hypervisor with > the following commit: > > > https://xenbits.xen.org/gitweb/?p=xen.git;a=commit;h=f69c5991595c92756860d038346569464c1b9ea1 > > (included in 4.18) > hmm.. that would mean I was running with them as I used 4.18 for that run > > There where also some changes not long ago in order to propagate the > video console information from Xen into dom0, those are also included > in 4.18, but I don't recall in which Linux version they landed. > > Anyway, would be good if you can provide the full Xen + Linux logs > when the radeon issue happens. > Luckily linux logs are mercifully short. Append this to xen-4.18p_grub_linuxoffset_pvh.log: [ 0.778770] i2c_designware AMDI0010:00: Unknown Synopsys component type: 0xffffffff [ 0.914664] amd_gpio AMDI0030:00: error -EINVAL: IRQ index 0 not found [ 0.930112] xen_mcelog: Failed to get CPU numbers [ 8.324907] ccp 0000:06:00.5: pcim_iomap_regions failed (-16) [ 8.338604] sp5100-tco sp5100-tco: Watchdog hardware is disabled [ 8.909366] [drm:radeon_get_bios [radeon]] *ERROR* ACPI VFCT table present but broken (too short #2) Debian GNU/Linux 12 testos hvc0 [ 11.891845] amdgpu 0000:01:00.0: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* IB test failed on uvd (-110). [ 12.915854] amdgpu 0000:01:00.0: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* IB test failed on uvd_enc0 (-110). [ 13.939868] amdgpu 0000:01:00.0: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* IB test failed on uvd_enc1 (-110). [ 15.059840] amdgpu 0000:01:00.0: [drm:amdgpu_ib_ring_tests [amdgpu]] *ERROR* IB test failed on vce0 (-110). > > Regards, Roger. >
