[PATCH v2 0/2] drm, drm/xe: Fix xe SVM configs

Thomas Hellström
2026-01-20T14:35:26Z

The first patch fixes the problem of xe userptr not being enabled if
CONFIG_DEVICE_PRIVATE or CONFIG_ZONE_DEVICE is missing.

Second patch explicitly selects CONFIG_DEVICE_PRIVATE and
CONFIG_ZONE_DEVICE if DRM_XE_GPUSVM is enabled, which is probably what
most distros want. This patch is not Fixes: tags since some configurations
may actively want to exclude CONFIG_DEVICE_PRIVATE / CONFIG_ZONE_DEVICE
and it's undesirable if a stable update breaks those.

v2:
- Also take CONFIG_ZONE_DEVICE into account. (Xe CI)

Cc: Matthew Auld <matthew.auld@intel.com>
Cc: Himal Prasad Ghimiray <himal.prasad.ghimiray@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: "Thomas Hellström" <thomas.hellstrom@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Cc: dri-devel@lists.freedesktop.org

Thomas Hellström (2):
drm, drm/xe: Fix xe userptr in the absence of CONFIG_DEVICE_PRIVATE
drm/xe: Select CONFIG_DEVICE_PRIVATE when DRM_XE_GPUSVM is selected

drivers/gpu/drm/Kconfig | 2 +-
drivers/gpu/drm/Makefile | 4 +++-
drivers/gpu/drm/xe/Kconfig | 5 +++--
include/drm/drm_pagemap.h | 18 ++++++++++++++----
4 files changed, 21 insertions(+), 8 deletions(-)

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2.52.0