[PATCH 0/5] drm/udl: Convert to generic fbdev emulation

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



This patchset replaces udl's fbdev code with the generic implementation.

The first patch fixes a bug that didn't trigger yet because the current
fbdev never unmaps the BO. Patches 2 to 3 add missing interfaces to the
udl driver. Patch 4 sets mapping flags. In the final patch, we remove a
lot of code and set a few helpers instead.

The patchset was tested by running the fbdev console, X11, and Weston on
a DisplayLink adapter.

Thomas Zimmermann (5):
  drm/udl: Clear BO vmapping pointer after unmapping BO memory
  drm/udl: Set drm_driver.gem_prime_mmap
  drm/udl: Add GEM object functions for free(), vmap(), and vunmap()
  drm/udl: Map BO memory pages in unencrypted mode
  drm/udl: Replace fbdev code with generic emulation

 drivers/gpu/drm/udl/udl_drv.c     |   4 +
 drivers/gpu/drm/udl/udl_drv.h     |   4 -
 drivers/gpu/drm/udl/udl_fb.c      | 263 +-----------------------------
 drivers/gpu/drm/udl/udl_gem.c     |  40 ++++-
 drivers/gpu/drm/udl/udl_main.c    |   2 -
 drivers/gpu/drm/udl/udl_modeset.c |   3 +-
 6 files changed, 48 insertions(+), 268 deletions(-)

--
2.23.0

_______________________________________________
dri-devel mailing list
dri-devel@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/dri-devel




[Index of Archives]     [Linux DRI Users]     [Linux Intel Graphics]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Linux USB Devel]     [Video for Linux]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux