v1 -> v2:
- nv30 is _NOT_ scalar as suggested by Ilia Mirkin.
- Change from a screen cap to a shader cap as suggested
by Eric Anholt.
- radeonsi is scalar as suggested by Marek Olšák.
- Change missing ones to be scalar.
v2 -> v3:
- r600 prefers vec4 as suggested by Marek Olšák.
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-by: Eric Anholt <eric@anholt.net>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Signed-off-by: Rhys Perry <pendingchaos02@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com> (v2)
Reviewed-by: Marek Olšák <marek.olsak@amd.com> (v2)
Nobody queries these and nobody sets them to anything useful,
the docs say TODO.
Drop them until a use appears.
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Rob Clark <robdclark@gmail.com>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Andres Rodriguez <andresx7@gmail.com>
Reviewed-by: Wladimir J. van der Laan <laanwj@gmail.com>
This looks like an evergreen specific feature, but with atomic
counters AMD have hw specific counters they use instead of operating
on buffers directly. These are separate to the buffer atomics,
so require different limits and code paths.
I've left the CAP for atomic type extensible in case someone
else has a variant on this sort of thing (freedreno maybe?)
and needs to change it.
This adds all the CAPs required to add support for those atomic
counters, along with a related CAP for limiting the number of
output resources.
I'd like to land this and the st patch then I can start to
upstream the evergreen support for these and other GL4.x features.
v2: drop the ATOMIC_COUNTER_MODE cap, just use the return
from the HW counters. If 0 we use the current mode.
v3: fix some rebase errors (Gert Wollny)
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Tested-By: Gert Wollny <gw.fossdev@gmail.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Some hw (evergreen) has a limit on how many combined (images/buffers/mrts)
a fragment shader can access.
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Because vc4 can control the order that tiles are rasterized in, we can use
it to implement overlapping blits using normal drawing and
GL_ARB_texture_barrier, as long as we can tell the kernel what order to
render the tiles in.
This commit introduces the core gallium support, vc4 changes will follow.
v2: Fix on the simulator.
v3: Add the cap (disabled) to other drivers, add rst docs for the cap.
v4: Rebase on PIPE_CAP_TGSI_ANY_REG_AS_ADDRESS
v5: Drop vc4 changes from this commit, for clarity.
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com> (v3)
It adds reference links for arguments usage and bind of resource_create().
Signed-off-by: Mun Gwan-gyeong <elongbug@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Previous get_paramf links same as get_param. It changes the reference link to
PIPE_CAPF_*
Signed-off-by: Mun Gwan-gyeong <elongbug@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Denotes availability of 64bit int atomic instructions
Signed-off-by: Jan Vesely <jan.vesely@rutgers.edu>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Most older drivers seem to just ignore the Dimension setting, so virtually
no changes should be needed.
Acked-by: Roland Scheidegger <sroland@vmware.com>
Tested-by: Dieter Nützel <Dieter@nuetzel-hh.de>
Reviewed-by: Timothy Arceri <tarceri@itsqueeze.com>
This can be used to guard support for EXT_memory_object and related
extensions.
v2: update gallium docs
v3 (Timothy Arceri):
- add cap to nv50
Signed-off-by: Andres Rodriguez <andresx7@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
v2: rename cap to PIPE_CAP_QUERY_SO_OVERFLOW and be a bit more explicit
in the documentation
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Whether bindless texture operations are supported by the
underlying driver.
Signed-off-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
The next patch will use it. This is really for svga and GL2-level drivers.
Tested-by: Edmondo Tommasina <edmondo.tommasina@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
geom was removed in e968975 ("gallium: remove the geom_flags param
from is_format_supported", Tue Mar 8 00:01:58 2011 +0100), but the
documentation of it was left over. Let's bring the documentation up
to date.
Signed-off-by: Erik Faye-Lund <kusmabite@gmail.com>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Changes since v1:
- Add pipe caps for etnaviv, freedreno, swr and virgl
Signed-off-by: Lyude <lyude@redhat.com>
Reviewed-by: Ilia Mirkin <imirkin@alum.mit.edu>
all drivers support it
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Tested-by: Brian Paul <brianp@vmware.com> (VMware driver only)
