| Age | Commit message (Collapse) | Author |
|---|
|
|
|
|
|
|
|
This reverts commit 2d56d0839e6db0861131893d67fe23734800085a.
Never actually used.
|
|
The libraries have circular dependencies. Use --start-group and
--end-group when producing the final shared libraries.
|
|
One where framebuffer data will be read via texture transfers.
Useful for e.g., python state tracker.
|
|
|
|
|
|
|
|
Several targets may want to reuse this code. It's pretty simple, not
sure if this is really a win.
|
|
Several software rasterizers can make use of this winsys, but there
isn't any reason why the winsys itself should know about them.
This change moves that information into the libgl-xlib target.
Need to fix up other targets making use of this winsys.
|
|
The driver is pretty much totally broken though.
|
|
|
|
This will likely change. Most probably we'll just add an alias to indvidual
targets and use the regular scons targets arguments.
|
|
|
|
|
|
|
|
Don't make the shared software winsys rely on internal knowledge about
the cell driver's texture twiddling.
This is just a sketch and hasn't even been compile tested.
|
|
|
|
No need for the user of this winsys to supply/manage the x11 gc for
us.
|
|
Conflicts:
src/gallium/drivers/llvmpipe/lp_setup.c
src/gallium/drivers/softpipe/sp_texture.c
src/gallium/drivers/softpipe/sp_winsys.h
src/gallium/state_trackers/egl/common/egl_g3d.c
src/gallium/state_trackers/egl/x11/native_x11.c
src/gallium/state_trackers/egl/x11/native_x11.h
src/gallium/state_trackers/egl/x11/native_ximage.c
|
|
|
|
|
|
Just use flush_frontbuffer directly. The flush_frontbuffer routine has
been somewhat devalued recently, but it is actually just the right
interface for our needs.
It is in pipe_screen, meaning that any wrapping (eg trace module)
will get properly unwrapped before we try and use the pipe_surface
argument for real.
If a particular co-state-tracker needs to implement this itself, it
should organize a way to allow the winsys to call back up to its
level, rather than hijacking the driver-supplied implementation.
|
|
|
|
Currently there are still at least two functions bundled up inside the
winsys concept:
a) that of a backend resource manager, sometimes capable of performing
present() operations,
b) the initialization code/routine for the whole driver stack.
The inclusion of (b) makes it difficult to share implementations of
(a) between different drivers. For instance, a clean xlib winsys
could be of use for software-rasterized VG, GLES, EGL, etc, stacks.
But that is only true as long as there is no dependency from the
winsys to higher level code, as would be the case when we include (b)
in this component.
This change creates a new gallium/targets subtree, specifically for
implementing the glue needed to build individual driver stacks, and
moves that code out of a single example winsys, namely xlib.
Other drivers continue to build unchanged, but hopefully can migrate
to this structure over time.
|
|
|
|
|
|
Introduce xlib_drawable struct, pass this down to winsys instead of
having it use the internal data structures from glx/x11
|
|
|
|
|
|
|
|
|
|
Promote the llvmpipe winsys more or less unchanged to
state_trackers/sw_winsys.h.
Some minor breakages:
- softpipe::texture_blanket is broken, but scheduled for removal anyway.
- haven't fixed up g3vdl yet.
|
|
|
|
Not the best conversion that could be done.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Introduce a new shared usage and rename primary to scanout.
The display target usage is more of a windows concept and
doesn't mean the same thing as shared. Display target means
that the surface should be presentable, for softpipe this
means that it should be backed by a hardware buffer.
|
|
|
|
|
|
This avoids exposing the ms driver structure to the winsys,
and nicely encapsulates driver customizable stuff.
In the future more things might be customizable by the winsys, like
throttling, 3D readback etc.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
|
|
|
|
Since the execbuffer change actually changed size off the ioctl
struct and not just a reuse of padded bits, we can't support
old kernels as easily as the scanout change was.
|
|
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
|
|
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
|
