I will need this for fixing sample shading with 1 sample.
The good news is that all shader pm4 states no longer use the current context
state, so we can generate the pm4 states outside of draw_vbo if needed.
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Generic varyings in TGSI were based on the value of VARYING_SLOT_TEX0, so VAR0
was always GENERIC[22] (with tessellation patches). Some drivers might not
be able to cope with that.
This commit defines a proper mapping, so that PNTC is GENERIC[8] and VAR0 is
GENERIC[9].
Reviewed-by: Brian Paul <brianp@vmware.com>
The extensions and limits being set in the conditional block are core-only
anyway and don't have any effect on other profiles.
Reviewed-by: Brian Paul <brianp@vmware.com>
E.g. the 4.0 compatibility profile can be forced with:
MESA_GL_VERSION_OVERRIDE=4.0COMPAT
Some tests that I have require 4.0 compatibility.
Reviewed-by: Brian Paul <brianp@vmware.com>
Both variables are identical thus we can fold them into AM_LDFLAGS.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Rather than duplicating the libdeps, extra define... all over the
targets, define them only once and use when applicable.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
The respective HAVE_{SOFT,LLVM}PIPE are already descriptive
enough. Additionally the svga modules does not really use either
one, but the auxiliary draw & gallivm modules.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Rather than duplicating the libdeps, extra define... all over the
targets, define them only once and use when applicable.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Rather than duplicating the libdeps, extra define... all over the
targets, define them only once and use when applicable.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Christian König <christian.koenig@amd.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Rather than duplicating the libdeps, extra define... all over the
targets, define them only once and use when applicable.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Rather than duplicating the libdeps, extra define... all over the
targets, define them only once and use when applicable.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Rather than duplicating the libdeps, extra define... all over the
targets, define them only once and use when applicable.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Rather than duplicating the libdeps, extra define... all over the
targets, define them only once and use when applicable.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Rather than duplicating the libdeps, extra define... all over the
targets, define them only once and use when applicable.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
The dri, vdpau, omx, xvmc and gbm targets don't need any authentication
even the VL ones never used it. Either the respective loader or the
library itself (vl) is doing its auth prior to calling create_screen()
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
Make sure that MEGADRIVERS is set in order to create the hardlinks.
The variable name is not the most appropriate and will be sorted
out in upcoming commits.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Acked-by: Matt Turner <mattst88@gmail.com>
The definition of rc_pair_regalloc_inputs_only() is no longer
around so drop the declaration.
Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>
Reviewed-by: Marek Olšák <marek.olsak@amd.com>
Acked-by: Matt Turner <mattst88@gmail.com>
There are only 32 bits in the flatshade flags (which are 1 bit per
component), the simulator crashes when you use more than about this many
varyings, and the original Broadcom code drop only exposed 8 as well.
Fixes 26 piglit tests in the varying-packing group, and makes many others
go from crash to fail (due to not checking their varying counts and
treating link failures as failures). Regresses ARB_fp/minmax (due to 8
varyings instead of 10).
This is just the GL 1.1 flat shading of colors -- we don't need to support
TGSI constant interpolation bits, because we don't do GLSL 1.30.
Fixes 7 piglit tests.
They still provide register pressure since I haven't made a special class
for them, but since they're only live for one instruction it probably
doesn't matter.
This improves the readability of QPU assembly.
The A-file unpack is just like R4 unpack, except that if you don't do a
floating-point operation it won't do float conversion (so int16 gets
scaled up to int32).
This will let me more reliably allocate a-file registers, which are going
to be even more in demand when I start using a-file unpacks.
Also fixes a bug where the reservation of payload registers (FRAG_Z/W) was
off by one but just caused failure to register allocate at all if the
off-by-one was fixed.
The r300 gallium driver is using it outside of the Mesa tree, and I wanted
to do so for vc4 as well. Rather than make the multiple-definitions
problem even more complicated, just move it to more-shared code.
v2: Don't forget to delete the symlink in r300 (review by Matt).
Delete more r300-helper references (review by Emil)
Don't prefix util/ header inclusion with "util/" (review by Emil)
Reviewed-by: Matt Turner <mattst88@gmail.com> (v1)
Reviewed-by: Emil Velikov <emil.l.velikov@gmail.com> (v1)
ffeb77c7b0 had a typo which turned all signed
integer divisions into unsigned ones. Oops.
This gets us back the 51 little piglits
(all from glsl built-in-functions, fs/vs/gs-op-div-int-ivec2 and similar).
Cc: "10.2 10.3" <mesa-stable@lists.freedesktop.org>
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
verify get_xcb_screen() returned pointer before using it.
Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
If _mesa_get_tex_image() return NULL there is already error
set in context. Other error pats free allocated texture.
Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
On default fallback path there was null access on src_rb
Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Anuj Phogat <anuj.phogat@gmail.com>
Marek Olšák
Emil Velikov
Eric Anholt
Brian Paul
Roland Scheidegger
Juha-Pekka Heikkila