[PATCH 0/6] Move struct drm_device.hose to legacy section

[Christian König]

I'm not even sure the radeon stuff still compiles/works on alpha :)

Anyway looks sane to me and the whole set is Reviewed-by: Christian 
König <christian.koenig at amd.com>.

Thanks,
Christian.

Am 12.01.21 um 09:10 schrieb Thomas Zimmermann:
> This patchset moves struct drm_device.hose to the section for legacy
> drivers. As part of this, a number of other changes are applied in
> order to protect all uses of hose by CONFIG_DRM_LEGACY.
>
> Patches 1 to 3 move non-legacy code out put drm_memory.c and add the
> remaining I/O-memory helpers to the legacy code.
>
> Patch 4 addresses CONFIG_DRM_VM, which is only selected by legacy
> drivers, so drm_vm.c can directly be compiled by CONFIG_DRM_LEGACY.
>
> Patch 5 changes radeon to maintain its own copy of the hose field of
> struct drm_device.
>
> Patch 6 makes the hose field legacy.
>
> The patchset has been compile-tested w/o CONFIG_DRM_LEGACY enabled.
>
> Thomas Zimmermann (6):
>    drm: Inline AGP wrappers into their only callers
>    drm: Implement drm_need_swiotlb() in drm_cache.c
>    drm: Build drm_memory.o only for legacy drivers
>    drm: Merge CONFIG_DRM_VM into CONFIG_DRM_LEGACY
>    drm/radeon: Store PCI controller in struct radeon_device.hose
>    drm: Move struct drm_device.hose to legacy section
>
>   drivers/gpu/drm/Kconfig             |  5 ---
>   drivers/gpu/drm/Makefile            |  6 ++--
>   drivers/gpu/drm/drm_agpsupport.c    | 12 +++----
>   drivers/gpu/drm/drm_cache.c         | 32 ++++++++++++++++++
>   drivers/gpu/drm/drm_file.c          |  2 ++
>   drivers/gpu/drm/drm_legacy.h        |  2 +-
>   drivers/gpu/drm/drm_memory.c        | 51 -----------------------------
>   drivers/gpu/drm/radeon/radeon.h     |  3 ++
>   drivers/gpu/drm/radeon/radeon_drv.c |  4 ---
>   drivers/gpu/drm/radeon/radeon_kms.c |  4 +++
>   drivers/gpu/drm/radeon/radeon_ttm.c |  2 +-
>   include/drm/drm_agpsupport.h        | 18 ----------
>   include/drm/drm_device.h            |  9 ++---
>   13 files changed, 57 insertions(+), 93 deletions(-)
>
>
> base-commit: cd0df21e28c36de80356344ff8683be2813c6ff2
> prerequisite-patch-id: c2b2f08f0eccc9f5df0c0da49fa1d36267deb11d
> --
> 2.29.2
>