Syzbot CI

Subject	vfio/xe: Add driver variant for Xe VF migration
Author	michal.winiarski@intel.com
Date	2025-10-21 22:41:08 +0000 UTC
Version
Cc	airlied@gmail.com alex.williamson@redhat.com dri-devel@lists.freedesktop.org intel-xe@lists.freedesktop.org jani.nikula@linux.intel.com jgg@ziepe.ca joonas.lahtinen@linux.intel.com kevin.tian@intel.com kvm@vger.kernel.org linux-kernel@vger.kernel.org lucas.demarchi@intel.com lukasz.laguna@intel.com matthew.brost@intel.com michal.wajdeczko@intel.com michal.winiarski@intel.com rodrigo.vivi@intel.com simona@ffwll.ch thomas.hellstrom@linux.intel.com tursulin@ursulin.net yishaih@nvidia.com

Subject

vfio/xe: Add driver variant for Xe VF migration

Author

michal.winiarski@intel.com

Date

2025-10-21 22:41:08 +0000 UTC

Version

airlied@gmail.com alex.williamson@redhat.com dri-devel@lists.freedesktop.org intel-xe@lists.freedesktop.org jani.nikula@linux.intel.com jgg@ziepe.ca joonas.lahtinen@linux.intel.com kevin.tian@intel.com kvm@vger.kernel.org linux-kernel@vger.kernel.org lucas.demarchi@intel.com lukasz.laguna@intel.com matthew.brost@intel.com michal.wajdeczko@intel.com michal.winiarski@intel.com rodrigo.vivi@intel.com simona@ffwll.ch thomas.hellstrom@linux.intel.com tursulin@ursulin.net yishaih@nvidia.com

Name	Content [All]
[PATCH v2 01/26] drm/xe/pf: Remove GuC version check for migration support	[Body]
[PATCH v2 02/26] drm/xe: Move migration support to device-level struct	[Body]
[PATCH v2 03/26] drm/xe/pf: Add save/restore control state stubs and connect to debugfs	[Body]
[PATCH v2 04/26] drm/xe/pf: Add data structures and handlers for migration rings	[Body]
[PATCH v2 05/26] drm/xe/pf: Add helpers for migration data allocation / free	[Body]
[PATCH v2 06/26] drm/xe/pf: Add support for encap/decap of bitstream to/from packet	[Body]
[PATCH v2 07/26] drm/xe/pf: Add minimalistic migration descriptor	[Body]
[PATCH v2 08/26] drm/xe/pf: Expose VF migration data size over debugfs	[Body]
[PATCH v2 09/26] drm/xe: Add sa/guc_buf_cache sync interface	[Body]
[PATCH v2 10/26] drm/xe: Allow the caller to pass guc_buf_cache size	[Body]
[PATCH v2 11/26] drm/xe/pf: Increase PF GuC Buffer Cache size and use it for VF migration	[Body]
[PATCH v2 12/26] drm/xe/pf: Remove GuC migration data save/restore from GT debugfs	[Body]
[PATCH v2 13/26] drm/xe/pf: Don't save GuC VF migration data on pause	[Body]
[PATCH v2 14/26] drm/xe/pf: Switch VF migration GuC save/restore to struct migration data	[Body]
[PATCH v2 15/26] drm/xe/pf: Handle GuC migration data as part of PF control	[Body]
[PATCH v2 16/26] drm/xe/pf: Add helpers for VF GGTT migration data handling	[Body]
[PATCH v2 17/26] drm/xe/pf: Handle GGTT migration data as part of PF control	[Body]
[PATCH v2 18/26] drm/xe/pf: Add helpers for VF MMIO migration data handling	[Body]
[PATCH v2 19/26] drm/xe/pf: Handle MMIO migration data as part of PF control	[Body]
[PATCH v2 20/26] drm/xe/pf: Add helper to retrieve VF's LMEM object	[Body]
[PATCH v2 21/26] drm/xe/migrate: Add function to copy of VRAM data in chunks	[Body]
[PATCH v2 22/26] drm/xe/pf: Handle VRAM migration data as part of PF control	[Body]
[PATCH v2 23/26] drm/xe/pf: Add wait helper for VF FLR	[Body]
[PATCH v2 24/26] drm/xe/pf: Enable SR-IOV VF migration for PTL and BMG	[Body]
[PATCH v2 25/26] drm/xe/pf: Export helpers for VFIO	[Body]
[PATCH v2 26/26] vfio/xe: Add vendor-specific vfio_pci driver for Intel graphics	[Body]

Name

Content [All]

[PATCH v2 01/26] drm/xe/pf: Remove GuC version check for migration support

[PATCH v2 02/26] drm/xe: Move migration support to device-level struct

[PATCH v2 03/26] drm/xe/pf: Add save/restore control state stubs and connect to debugfs

[PATCH v2 04/26] drm/xe/pf: Add data structures and handlers for migration rings

[PATCH v2 05/26] drm/xe/pf: Add helpers for migration data allocation / free

[PATCH v2 06/26] drm/xe/pf: Add support for encap/decap of bitstream to/from packet

[PATCH v2 07/26] drm/xe/pf: Add minimalistic migration descriptor

[PATCH v2 08/26] drm/xe/pf: Expose VF migration data size over debugfs

[PATCH v2 09/26] drm/xe: Add sa/guc_buf_cache sync interface

[PATCH v2 10/26] drm/xe: Allow the caller to pass guc_buf_cache size

[PATCH v2 11/26] drm/xe/pf: Increase PF GuC Buffer Cache size and use it for VF migration

[PATCH v2 12/26] drm/xe/pf: Remove GuC migration data save/restore from GT debugfs

[PATCH v2 13/26] drm/xe/pf: Don't save GuC VF migration data on pause

[PATCH v2 14/26] drm/xe/pf: Switch VF migration GuC save/restore to struct migration data

[PATCH v2 15/26] drm/xe/pf: Handle GuC migration data as part of PF control

[PATCH v2 16/26] drm/xe/pf: Add helpers for VF GGTT migration data handling

[PATCH v2 17/26] drm/xe/pf: Handle GGTT migration data as part of PF control

[PATCH v2 18/26] drm/xe/pf: Add helpers for VF MMIO migration data handling

[PATCH v2 19/26] drm/xe/pf: Handle MMIO migration data as part of PF control

[PATCH v2 20/26] drm/xe/pf: Add helper to retrieve VF's LMEM object

[PATCH v2 21/26] drm/xe/migrate: Add function to copy of VRAM data in chunks

[PATCH v2 22/26] drm/xe/pf: Handle VRAM migration data as part of PF control

[PATCH v2 23/26] drm/xe/pf: Add wait helper for VF FLR

[PATCH v2 24/26] drm/xe/pf: Enable SR-IOV VF migration for PTL and BMG

[PATCH v2 25/26] drm/xe/pf: Export helpers for VFIO

[PATCH v2 26/26] vfio/xe: Add vendor-specific vfio_pci driver for Intel graphics

Session 2025-10-21

Passed

ID (for dev)	ba1c2376-ccca-45d3-a9ca-159fd9a8e966
Status	finished
Triaged	OK [Log]
Execution Log	[Link]

Test	Base	Patched	Verdict
[KASAN] Build Base	fe45352cd106ae41b5ad3f0066c2e54dbb2dfd70 [Config]		passed [Log]
[KASAN] Boot test: Base	fe45352cd106ae41b5ad3f0066c2e54dbb2dfd70 [Config]		passed
[KASAN] Build Patched		fe45352cd106ae41b5ad3f0066c2e54dbb2dfd70 [Config] [patched]	passed [Log]
[KASAN] Boot test: Patched		fe45352cd106ae41b5ad3f0066c2e54dbb2dfd70 [Config] [patched]	passed
[KASAN] Fuzzing	fe45352cd106ae41b5ad3f0066c2e54dbb2dfd70 [Config]	fe45352cd106ae41b5ad3f0066c2e54dbb2dfd70 [Config] [patched]	skipped [Log] [Artifacts]

Patches (26)

Series Summary

Sessions

Session 2025-10-21