When we are looking up the screen for an event, we need to take
into account the fact that the event may have been delivered to the
"peer window" that we create when implementing GLX. Since we only
ever create one such window per screen, just add a single peer_win
field to EphyrHostScreen.
The Cygwin/X build has been broken for a long time, probably since modular X
This patch fixes up configure/makefile and some general build issues (#18568)
Signed-off-by: Jon TURNEY <jon.turney@dronecode.org.uk>
When a driver uses a crtc during device detection, the scrn has not yet been
configured and virtualX/virtualY are still zero. This caused the X server
to try and allocate a shadow frame buffer, which couldn't work.
Detect this by checking for zero virtualX/virtualY values.
Signed-off-by: Keith Packard <keithp@keithp.com>
pScreen->width/height are not initialized when doing initial mode setting,
which makes this function incorrectly fail. Using scrn->virtualX should work
in all cases though.
Bug 19017 reports a crash in xf86CrtcSetModeTransform when doing a modeset
for output probing, long before the screen array is initialized; that was
caused by a work-around to set pScreen->width/height so that xf86CrtcFitsScreen
could find the right values.
Signed-off-by: Keith Packard <keithp@keithp.com>
The shadow frame buffer and other data used for rotation need to be freed
when the crtc is disabled, not just when rotation is disabled.
Signed-off-by: Keith Packard <keithp@keithp.com>
Several recent Mesa commits (listed below) make modifications to the
protocol generator data and scripts. This commit represents the
changes to the generated files resulting from the previous changes.
- 0f73302d24f4201813da2939742c5bcb6964b3b1
GLX: Fix protocol for glTexSubImage#D
- 1709ab01ef24279c782e420568e9257b4b92b224
Return 0 as the request size when the pixels parameter is NULL
- 63cca2ba10ce7dcc8481cfa4be3872dfc269dded
GLX: Include glapi.h before glapitable.h
This is the server-side part of the fix for bugzilla #11003.
We mustn't realloc as we are inside a signal handler. With
SetMinimumEventSize, this code should never be hit anyway, as the event list
should have the required memory before this code is hit.
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
A grep on xorg/* revealed there's no consumer of this define.
Quote Alan Coopersmith:
"The consumer was in past versions of the headers now located
in proto/x11proto - for instance, in X11R6.0's xc/include/Xproto.h,
all the event definitions were only available if NEED_EVENTS were
defined, and all the reply definitions required NEED_REPLIES.
Looks like Xproto.h dropped them by X11R6.3, which didn't have
the #ifdef's anymore, so these are truly ancient now."
Signed-off-by: Peter Hutterer <peter.hutterer@redhat.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
If the basename of header file processed by cpp matches $top_srcdir,
check for extern symbols in the output, and add to the xorg_symbols
vector.
Possibly a better solution then using this script would be to somehow
tell the linker to not drop any symbols from the binary being generated.
