Re: ✗ i915.CI.BAT: failure for drm/i915/pm: Clean up the hibernate vs. PCI D3 quirk (rev2)

["Knop, Ryszard" <ryszard.knop@intel.com>]

On Wed, 2025-03-12 at 10:05 +0000, Saarinen, Jani wrote:
> Hi, 
> > -----Original Message-----
> > From: Intel-gfx <intel-gfx-bounces@lists.freedesktop.org> On Behalf Of Ville
> > Syrjälä
> > Sent: Wednesday, 12 March 2025 11.53
> > To: intel-gfx@lists.freedesktop.org
> > Cc: I915-ci-infra@lists.freedesktop.org
> > Subject: Re: ✗ i915.CI.BAT: failure for drm/i915/pm: Clean up the hibernate
> > vs. PCI D3 quirk (rev2)
> > 
> > On Tue, Mar 11, 2025 at 11:15:53PM -0000, Patchwork wrote:
> > > == Series Details ==
> > > 
> > > Series: drm/i915/pm: Clean up the hibernate vs. PCI D3 quirk (rev2)
> > > URL   : https://patchwork.freedesktop.org/series/139097/
> > > State : failure
> > > 
> > > == Summary ==
> > > 
> > > #### Possible regressions ####
> > >   * igt@kms_addfb_basic@too-high:
> > >     - fi-kbl-8809g:       NOTRUN -> [FAIL][6] +3 other tests fail
> > >    [6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_139097v2/fi-kbl-
> > 8809g/igt@kms_addfb_basic@too-high.html
> > 
> > A bunch of stuff seems to have broken in CI:
> > - something is now loading amdgpu when we didn't want it loaded
> On boot I see 
> <6>[    0.000000] Command line: BOOT_IMAGE=/boot/drm_intel root=/dev/nvme0n1p2 rootwait fsck.repair=yes nmi_watchdog=panic,auto panic=5 softdog.soft_panic=5 log_buf_len=1M trace_clock=global xe.force_probe=* i915.force_probe=* drm.debug=0xe modprobe.blacklist=xe,i915,ast modprobe.blacklist=amdgpu ro
> 
> Is that not enough? 

It looks like removing the snd_hda_intel blacklist causes this, see:

testrunner@fi-kbl-8809g:~$ lspci -v -s "01:00.1"
01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Polaris 22 HDMI Audio
        Subsystem: Intel Corporation Polaris 22 HDMI Audio
        Flags: bus master, fast devsel, latency 0, IRQ 163, IOMMU group 1
        Memory at db560000 (64-bit, non-prefetchable) [size=16K]
        Capabilities: <access denied>
        Kernel driver in use: snd_hda_intel
        Kernel modules: snd_hda_intel

+Lucas, should we revert that?

> 
> > - the full dmesg has been lost so I can't even find out when amdgpu  got loaded
> CI team, can you get all logs transferred ? 
> On digging internally I see from dmesg (start from that file) 
> 
> <7>[   39.365629] [IGT] i915_module_load: executing
> <7>[   39.373992] [IGT] i915_module_load: starting subtest load
> <7>[   39.376091] [IGT] i915_module_load: finished subtest load, SKIP
> <7>[   39.376197] [IGT] i915_module_load: exiting, ret=77
> <7>[   39.551743] [IGT] core_auth: executing
> <6>[   42.196892] [drm] amdgpu kernel modesetting enabled.
> <7>[   42.197065] [drm:amdgpu_acpi_detect [amdgpu]] No matching acpi device found for AMD3000
> <6>[   42.198069] amdgpu: Virtual CRAT table created for CPU
> <6>[   42.198933] amdgpu: Topology: Add CPU node
> <6>[   42.200595] amdgpu 0000:01:00.0: enabling device (0006 -> 0007)
> <6>[   42.201352] [drm] initializing kernel modesetting (VEGAM 0x1002:0x694C 0x8086:0x2073 0xC0).
> <6>[   42.201418] [drm] register mmio base: 0xDB500000
> <6>[   42.201420] [drm] register mmio size: 262144
> <6>[   42.202307] amdgpu 0000:01:00.0: amdgpu: detected ip block number 0 <vi_common>
> <6>[   42.202311] amdgpu 0000:01:00.0: amdgpu: detected ip block number 1 <gmc_v8_0>
> <6>[   42.202314] amdgpu 0000:01:00.0: amdgpu: detected ip block number 2 <tonga_ih>
> <6>[   42.202316] amdgpu 0000:01:00.0: amdgpu: detected ip block number 3 <gfx_v8_0>
> <6>[   42.202318] amdgpu 0000:01:00.0: amdgpu: detected ip block number 4 <sdma_v3_0>
> <6>[   42.202321] amdgpu 0000:01:00.0: amdgpu: detected ip block number 5 <powerplay>
> <6>[   42.202323] amdgpu 0000:01:00.0: amdgpu: detected ip block number 6 <dm>
> <6>[   42.202325] amdgpu 0000:01:00.0: amdgpu: detected ip block number 7 <uvd_v6_0>
> <6>[   42.202327] amdgpu 0000:01:00.0: amdgpu: detected ip block number 8 <vce_v3_0>
> <6>[   42.202427] amdgpu 0000:01:00.0: amdgpu: Fetched VBIOS from VFCT
> <6>[   42.202449] amdgpu: ATOM BIOS: 408435.180301.04s
> <6>[   42.228348] [drm] UVD is enabled in VM mode
> <6>[   42.228353] [drm] UVD ENC is enabled in VM mode
> <6>[   42.228356] [drm] VCE enabled in VM mode
> <6>[   42.228734] amdgpu 0000:01:00.0: vgaarb: deactivate vga console
> 
> > 
> > --
> > Ville Syrjälä
> > Intel