diff options
| author | Danilo Krummrich <dakr@redhat.com> | 2023-09-20 16:42:35 +0200 |
|---|---|---|
| committer | Danilo Krummrich <dakr@redhat.com> | 2023-09-26 01:58:28 +0200 |
| commit | fe7acaa727e135621c062caa2d6d3ad4ad0b0185 (patch) | |
| tree | a3ffa409b6bfd1802d8abc7235207f310feb27ac | |
| parent | f72c2db47080523d5e0f3c20846c96ed31c35648 (diff) | |
drm/gpuvm: allow building as module
Currently, the DRM GPUVM does not have any core dependencies preventing
a module build.
Also, new features from subsequent patches require helpers (namely
drm_exec) which can be built as module.
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Danilo Krummrich <dakr@redhat.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20230920144343.64830-3-dakr@redhat.com
| -rw-r--r-- | drivers/gpu/drm/Kconfig | 7 | ||||
| -rw-r--r-- | drivers/gpu/drm/Makefile | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/drm_gpuvm.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/nouveau/Kconfig | 1 |
4 files changed, 12 insertions, 1 deletions
diff --git a/drivers/gpu/drm/Kconfig b/drivers/gpu/drm/Kconfig index ab9ef1c20349..48ca28a2e4ff 100644 --- a/drivers/gpu/drm/Kconfig +++ b/drivers/gpu/drm/Kconfig @@ -216,6 +216,13 @@ config DRM_EXEC help Execution context for command submissions +config DRM_GPUVM + tristate + depends on DRM + help + GPU-VM representation providing helpers to manage a GPUs virtual + address space + config DRM_BUDDY tristate depends on DRM diff --git a/drivers/gpu/drm/Makefile b/drivers/gpu/drm/Makefile index 7a84b3cddeab..8e1bde059170 100644 --- a/drivers/gpu/drm/Makefile +++ b/drivers/gpu/drm/Makefile @@ -45,7 +45,6 @@ drm-y := \ drm_vblank.o \ drm_vblank_work.o \ drm_vma_manager.o \ - drm_gpuvm.o \ drm_writeback.o drm-$(CONFIG_DRM_LEGACY) += \ drm_agpsupport.o \ @@ -81,6 +80,7 @@ obj-$(CONFIG_DRM_PANEL_ORIENTATION_QUIRKS) += drm_panel_orientation_quirks.o # # obj-$(CONFIG_DRM_EXEC) += drm_exec.o +obj-$(CONFIG_DRM_GPUVM) += drm_gpuvm.o obj-$(CONFIG_DRM_BUDDY) += drm_buddy.o diff --git a/drivers/gpu/drm/drm_gpuvm.c b/drivers/gpu/drm/drm_gpuvm.c index d55267db76ae..02ecb45a2544 100644 --- a/drivers/gpu/drm/drm_gpuvm.c +++ b/drivers/gpu/drm/drm_gpuvm.c @@ -1723,3 +1723,6 @@ drm_gpuva_ops_free(struct drm_gpuvm *gpuvm, kfree(ops); } EXPORT_SYMBOL_GPL(drm_gpuva_ops_free); + +MODULE_DESCRIPTION("DRM GPUVM"); +MODULE_LICENSE("GPL"); diff --git a/drivers/gpu/drm/nouveau/Kconfig b/drivers/gpu/drm/nouveau/Kconfig index c52e8096cca4..1e6aaf95ff7c 100644 --- a/drivers/gpu/drm/nouveau/Kconfig +++ b/drivers/gpu/drm/nouveau/Kconfig @@ -11,6 +11,7 @@ config DRM_NOUVEAU select DRM_TTM select DRM_TTM_HELPER select DRM_EXEC + select DRM_GPUVM select DRM_SCHED select I2C select I2C_ALGOBIT |