[CI 2/2] drm/xe/pm: Re-enable D3Cold by default on BMG

[Lucas De Marchi]

On Fri, Mar 07, 2025 at 07:56:36PM -0500, Rodrigo Vivi wrote:
>This patch re-enables D3Cold by default on BMG.
>
>If issues on runtime_pm resume are seen and the D3cold->D0 transition
>is suspected to block the device or cause memory corruptions, D3cold
>can be disabled for confirmation with either:
>
>1. at runtime:
>   echo 0 > /sys/bus/pci/devices/<addr>/vram_d3cold_threshold
>
>2. at boot:
>   pcie_port_pm=off
>
>Upon confirmation of D3Cold related bug, please file a bug to the
>link below.
>
>Link: https://gitlab.freedesktop.org/drm/xe/kernel/-/issues/
>Reviewed-by: Lucas De Marchi <lucas.demarchi at intel.com>
>Signed-off-by: Rodrigo Vivi <rodrigo.vivi at intel.com>

weren't you supposed to apply this patch to topic/xe-for-CI? I was
rebasing that branch to be able to tweak the firmware definitions[1] and
noticed there's only the first patch in that branch, but not this one.
Did you forget to push?

$ cat src/integration-manifest  | grep xe-for-CI
drm-xe topic/xe-for-CI 4868f2aad04f639490d35b90e1f9f73919078ffd

$ git log --oneline drm-xe/drm-xe-next..4868f2aad04f639490d35b90e1f9f73919078ffd
4868f2aad04f6 (drm-xe/topic/xe-for-CI) drm/xe/pm: Temporarily disable D3Cold on BMG
6ea369b34748e drm/xe/ptl: Define HuC FW version for PTL
9a67bf39ece1c drm/xe/ptl: Add GuC firmware definition
413e37a14b3b5 drm/xe/pvc: Add GuC firmware definition
57fbbc317bba7 drm/xe: Add PVC's PCI device IDs
d8cfdbde9e7bf drm/xe: Enable SR-IOV for ADL/ATSM

Lucas De Marchi

[1] https://lore.kernel.org/intel-xe/20250307-xe-per-gt-fw-v1-0-459574d76400@intel.com/