Pull request for server-1.19.branch fixes ?

[Olivier Fourdan]

Hi all,

It appears the Xserver in 1.19 branch is missing quite a few fixes from master, so I prepared a branch back-porting fixes at:

  https://cgit.freedesktop.org/~ofourdan/xserver/log/?h=server-1.19-fixes

I *tried* to pick as many relevant fixes as possible, avoiding new features (*) and improvements. I hope I haven't introduced any API/ABI breakage along the way...

Anyhow, here's a pull request, if that can help...

Cheers,
Olivier

(*) For example, I intentionally left the Xwayland tablet patches out, as these would have introduced a new feature that depends on an updated version of wayland-protocol.

----------------------------------------------------------------

The following changes since commit d88937ba8354d6a4e0be2a398037443146701ddc:

  xserver 1.19.3 (2017-03-15 13:44:05 -0400)

are available in the git repository at:

  git://people.freedesktop.org/~ofourdan/xserver server-1.19-fixes

for you to fetch changes up to c640c5e9557c20ef5113b9edf271cd066ec98d64:

  glamor: Avoid overflow between box32 and box16 box (2017-09-21 15:35:25 +0200)

----------------------------------------------------------------
Adam Jackson (4):
      parser: Fix crash when xf86nameCompare(s1 = x, s2 = NULL)
      ephyr: Don't clobber bitsPerPixel when using glamor
      xephyr: Check for host XVideo support before trying to use it
      modesetting: Validate the atom for enum properties

Carlos Garnacho (5):
      xwayland: Allow pointer warp on root/None window
      xwayland: "Accept" confineTo on InputOnly windows
      xwayland: Update root window size when desktop size changes
      xwayland: Lock the pointer if it is confined and has no cursor
      Xi: Use WarpPointerProc hook on XI pointer warping implementation

Daniel Stone (1):
      modesetting: Set correct DRM event context version

Eric Anholt (1):
      glamor: Fix dashed line rendering.

Keith Packard (3):
      os: un-duplicate code to close client on write failure
      os: Mark client as ready to read when closing due to write failure [100863]
      dix: Remove clients from input and output ready queues after closing

Lyude (1):
      xwayland: Don't load extension list more than once

Martin Peres (1):
      modesetting: re-set the crtc's mode when link-status goes BAD

Michal Srb (5):
      Xi: Zero target buffer in SProcXSendExtensionEvent.
      dix: Disallow GenericEvent in SendEvent request.
      Xi: Verify all events in ProcXSendExtensionEvent.
      Xi: Do not try to swap GenericEvent.
      Xi: Test exact size of XIBarrierReleasePointer

Michel Dänzer (1):
      glamor: Fix temporary pixmap coordinate offsets

Olivier Fourdan (9):
      glamor: Check for NULL pixmap in glamor_get_pixmap_texture()
      Xephyr: Check screen resources creation success
      glamor: glamor_set_destination_drawable() can fail
      glamor: Check glamor_set_destination_drawable() return value
      glamor: avoid a crash if texture allocation failed
      glamor: an FBO is not needed for Xv pixmaps
      xwayland: Fix a segfault with pointer locking
      glamor: handle NULL source picture
      glamor: Avoid overflow between box32 and box16 box

Tobias Stoeckmann (2):
      record: Fix OOB access in ProcRecordUnregisterClients
      dmx: Fix null pointer dereference

 Xi/sendexev.c                                    | 24 +++++++++++++++++-------
 Xi/xibarriers.c                                  |  9 ++++++---
 Xi/xiwarppointer.c                               |  4 ++++
 dix/dispatch.c                                   |  4 ++--
 dix/events.c                                     |  6 ++++++
 dix/swapreq.c                                    |  7 +++++++
 glamor/glamor.c                                  |  3 +++
 glamor/glamor_copy.c                             | 21 ++++++++++++---------
 glamor/glamor_dash.c                             |  2 +-
 glamor/glamor_fbo.c                              |  4 ++++
 glamor/glamor_glyphblt.c                         | 26 ++++++++++++++++----------
 glamor/glamor_largepixmap.c                      | 11 ++++++-----
 glamor/glamor_lines.c                            | 13 ++++++++-----
 glamor/glamor_points.c                           | 14 ++++++++------
 glamor/glamor_rects.c                            | 13 ++++++++-----
 glamor/glamor_render.c                           |  5 +++--
 glamor/glamor_segs.c                             | 14 ++++++++------
 glamor/glamor_spans.c                            | 13 ++++++++-----
 glamor/glamor_transform.c                        | 11 +++++++++--
 glamor/glamor_transform.h                        |  2 +-
 glamor/glamor_xv.c                               |  9 ++++++---
 hw/dmx/dmxsync.c                                 |  2 +-
 hw/kdrive/ephyr/ephyr.c                          |  6 ++++--
 hw/kdrive/ephyr/ephyrvideo.c                     |  5 +++++
 hw/kdrive/ephyr/hostx.c                          |  6 +++++-
 hw/xfree86/drivers/modesetting/drmmode_display.c | 54 +++++++++++++++++++++++++++++++++++++++++++++++++++++-
 hw/xfree86/drivers/modesetting/vblank.c          |  2 +-
 hw/xfree86/parser/scan.c                         |  2 ++
 hw/xwayland/xwayland-input.c                     | 32 +++++++++++++++++++++++++++++++-
 hw/xwayland/xwayland-output.c                    |  3 +++
 hw/xwayland/xwayland.c                           | 38 +++++++++++++++++++++++++++++++++++---
 os/io.c                                          | 38 +++++++++++++++++++++++++-------------
 record/record.c                                  |  3 ++-
 33 files changed, 310 insertions(+), 96 deletions(-)