This adds support for tess factors and tess coord semantics
v2: remove no wm settings for some vars, fix int required for
vertices in, fix tessinner/outer building, handle primid/verticesin
as ints.
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
Just add clip dist support for tess shaders.
v2: drop create_swizzled changes no need at this point
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
This takes the tgsi shader properties and emits the correct GLSL
layouts.
It also exports the tes prim and point info to the renderer,
for transform feedback
v2: add prim/point for transform feedback
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
This adds the shader key bits, along with a bunch of the
string handling for tess shaders
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
tess will needs this as well
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
This name makes more sense if we have output blocks
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
This passes the default tessellation factors from the guest to
the host.
v2: fix warnings
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
This just adds a flag to say we have tessellation available
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
This just cleans the code up so adding more shader types gets easier.
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
This pulls in the latest TGSI properties.
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
With tessellation we can have 32 patch varyings on top of the old limit
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
This was missing the emit line.
Tested-by: Elie Tournier <elie.tournier@collabora.com>
Reviewed-by: Elie Tournier <elie.tournier@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
This is a basic step towards GL4.0 and greater,
add support for the FP64 extension.
This requires ARB_gpu_shader5 on the host, to
implement ldexp using bitfieldInsert.
v2: drop fp64_srcs into local var
fix imul regression due to rebase
Signed-off-by: Dave Airlie <airlied@redhat.com>
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Tested-by: Gurchetan Singh <gurchetansingh@chromium.org>
Some shaders seem to set this flag when dual-src is enabled,
we don't want to trash the cbuf1 write in that case.
Reviewed-by: Jakob Bornecrantz <jakob@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
For dual src blending to work we have to link the shader in a certain
way, so we have to dirty the shaders on a new blend state, then
we have to make sure the dual src bit is the same before avoiding
a relink state, otherwise have to relink.
This fixes:
piglit arb_blend_func_extended-fbo-extended-blend
Reviewed-by: Jakob Bornecrantz <jakob@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
vrend_decode.c: In function »vrend_decode_create_shader«:
vrend_decode.c:92:24: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
for (i = 0; i < so_info.num_outputs; i++) {
^
vrend_decode.c: In function »vrend_decode_set_framebuffer_state«:
vrend_decode.c:139:15: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
if (length != (2 + nr_cbufs))
^~
vrend_decode.c:145:18: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
for (i = 0; i < nr_cbufs; i++)
^
vrend_decode.c: In function »vrend_decode_set_viewport_state«:
vrend_decode.c:195:18: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
for (v = 0; v < num_viewports; v++) {
^
vrend_decode.c: In function »vrend_decode_set_sampler_views«:
vrend_decode.c:296:19: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
start_slot > (PIPE_MAX_SHADER_SAMPLER_VIEWS - num_samps))
^
vrend_decode.c: In function »vrend_decode_set_scissor_state«:
vrend_decode.c:810:18: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
for (s = 0; s < num_scissor; s++) {
^
vrend_decode.c: In function »vrend_decode_set_streamout_targets«:
vrend_decode.c:1064:18: warning: comparison between signed and
unsigned integer expressions [-Wsign-compare]
for (i = 0; i < num_handles; i++)
v2: correct language of warnung messages
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
vrend_renderer.c: in function »vrend_renderer_transfer_write_iov«:
vrend_renderer.c:5145:65: warning: comparison between
signed and unsigned integer expressions [-Wsign-compare]
if (res->readback_fb_id == 0 ||
res->readback_fb_level != info->level) {
^~
vrend_renderer.c:5167:86: Warnung: signed and unsigned type in
conditional expression [-Wsign-compare]
glWindowPos2i(info->box->x, res->y_0_top ? res->base.height0 -
info->box->y : info->box->y);
vrend_renderer.c:5186:76: warning: signed and unsigned type in
conditional expression [-Wsign-compare]
y = invert ? res->base.height0 - info->box->y - info->box-
> height : info->box->y;
vrend_renderer.c: in function »vrend_transfer_send_readpixels«:
vrend_renderer.c:5394:59: warning: comparison between
signed and unsigned integer expressions [-Wsign-
compare]
if (res->readback_fb_id == 0 || res->readback_fb_level != info-
>level || res->readback_fb_z != info->box->z) {
^~
vrend_renderer.c:5394:96: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
if (res->readback_fb_id == 0 ||
res->readback_fb_level != info->level ||
res->readback_fb_z != info->box->z) {
^~
vrend_renderer.c:5463:18: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
if (imp != type) {
^~
vrend_renderer.c:5469:18: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
if (imp != format) {
^~
vrend_renderer.c: in function »vrend_transfer_send_readonly«:
vrend_renderer.c:5510:22: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
if (res->num_iovs == num_iovs) {
^~
vrend_renderer.c:5511:21: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
for (i = 0; i < res->num_iovs; i++) {
^
vrend_renderer.c:5502:63: Warnung: unused parameter »ctx« [-Wunused-
parameter]
static int vrend_transfer_send_readonly(struct vrend_context *ctx,
^~~
vrend_renderer.c:5505:75: Warnung: unused parameter »info« [-Wunused-
parameter]
const struct vrend_transfer_info *info)
v2: use mesa style UNUSED define for unused parameter annotation
correct language in some warning messages
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
vrend_renderer.c: in function »vrend_renderer_resource_create«:
vrend_renderer.c:4735:35: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
for (level = 0; level <= args->last_level; level++) {
^~
vrend_renderer.c:4745:32: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
for (level = 0; level <= args->last_level; level++) {
^~
vrend_renderer.c:4756:32: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
for (level = 0; level <= args->last_level; level++) {
^~
vrend_renderer.c:4763:32: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
for (level = 0; level <= args->last_level; level++) {
^~
vrend_renderer.c: in function »read_transfer_data«:
vrend_renderer.c:4893:27: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
for (h = 0; h < bh; h++) {
^
vrend_renderer.c: in function »write_transfer_data«:
vrend_renderer.c:4936:24: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
for (h = 0; h < bh; h++) {
^
vrend_renderer.c: in function »check_transfer_bounds«:
vrend_renderer.c:4981:28: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
if (info->box->depth > res->base.array_size)
^
vrend_renderer.c:4983:24: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
if (info->box->z > res->base.array_size)
^
vrend_renderer.c:4985:43: warning: comparison between
signed and unsigned integer expressions[-Wsign-compare]
if (info->box->z + info->box->depth > res->base.array_size)
v2: Correct language of warnings
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
vrend_renderer.c: In Funktion »set_stream_out_varyings«:
vrend_renderer.c:867:18: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < n_outputs; i++)
^
vrend_renderer.c: In Funktion »vrend_set_framebuffer_state«:
vrend_renderer.c:1636:38: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = ctx->sub->nr_cbufs; i < old_num; i++) {
^
vrend_renderer.c:1652:21: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < ctx->sub->nr_cbufs; i++) {
^
vrend_renderer.c: In Funktion »vrend_set_viewport_states«:
vrend_renderer.c:1707:18: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < num_viewports; i++) {
^
vrend_renderer.c: In Funktion »vrend_create_vertex_elements_state«:
vrend_renderer.c:1778:18: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < num_elements; i++) {
^
vrend_renderer.c:1844:21: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < num_elements; i++) {
^
vrend_renderer.c: In Funktion »vrend_set_constants«:
rend_renderer.c:1902:18: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < num_constant; i++)
^
vrend_renderer.c:1887:35: Warnung: unused parameter »index« [-Wunused-
parameter]
uint32_t index,
^~~~~
vrend_renderer.c: In Funktion »vrend_set_num_sampler_views«:
vrend_renderer.c:2118:39: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
if (start_slot + num_sampler_views < ctx->sub-
>views[shader_type].num_views) {
In this case the if-condition enclosing the for loop was removed because
it was superfluous.
v2: Use mesa-style UNUSED for unused parameters
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
vrend_renderer.c: In Funktion »vrend_hw_set_zsurf_texture«:
vrend_renderer.c:1516:65: Warnung: signed and unsigned type in
conditional expression [-Wsign-compare]
first_layer != last_layer ? 0xffffffff :
first_layer);
^
vrend_renderer.c: In Funktion »vrend_hw_set_color_surface«:
vrend_renderer.c:1535:68: Warnung: signed and unsigned type in
conditional expression [-Wsign-compare]
first_layer != last_layer ? 0xffffffff :
first_layer);
^
vrend_renderer.c: In Funktion »vrend_set_framebuffer_state«:
vrend_renderer.c:1618:18: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < nr_cbufs; i++) {
^
vrend_renderer.c:1666:31: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
if (ctx->sub->fb_height != new_height || ctx->sub-
>inverted_fbo_content != new_ibf) {
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
vrend_renderer.c: In Funktion »vrend_destroy_shader_selector«:
vrend_renderer.c:627:21: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < sel->sinfo.so_info.num_outputs; i++)
^
vrend_renderer.c: In Funktion »dump_stream_out«:
vrend_renderer.c:776:18: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < so->num_outputs; i++) {
^
vrend_renderer.c: In Funktion »set_stream_out_varyings«:
vrend_renderer.c:828:18: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < so->num_outputs; i++) {
^
vrend_renderer.c: In Funktion »vrend_destroy_streamout_object«:
vrend_renderer.c:1130:18: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < obj->num_targets; i++)
^
vrend_renderer.c: In Funktion »vrend_destroy_so_target_object«:
vrend_renderer.c:1200:21: Warnung: Vergleich zwischen
vorzeichenbehafteten und vorzeichenlosen Ganzzahlausdrücken [-Wsign-
compare]
for (i = 0; i < obj->num_targets; i++) {
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
The warning doesn't really add value, because the way the code is
written the fields will be initialized to zero, hence disable the warning
in this file.
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
This is required to silence -Wunused-parameter warnings.
v2: - Use mesa-style UNUSED for unused parameters
- Add it it gallium/aux/os_misc.h instead of util/u_debug.h, here it seems
a bit more apropriate
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
Multisample fragment operations are part of the OpenGL ES 3.0 spec and
enabling them doesn't required the extensions to be listed explicitly.
Fixes:
dEQP-GLES3.functional.multisample.fbo_max_samples.proportionality_alpha_to_coverage
dEQP-GLES3.functional.multisample.fbo_max_samples.proportionality_sample_coverage
dEQP-GLES3.functional.multisample.fbo_max_samples.proportionality_sample_coverage_inverted
dEQP-GLES3.functional.multisample.fbo_max_samples.sample_coverage_invert
on an GLES host with GLES >= 3.0.
v2: - Do not set GL_SAMPLE_ALPHA_TO_ONE state when on gles host, because it is
not supported there. This silences a number of according warnings on the
host.
v3: - Properly place if statement to not send GL_SAMPLE_ALPHA_TO_ONE.
- Do not set GL_MULTISAMPLE state when on gles host (same as above).
v4: - fix nitpicks in commit message
v5: - seperate setting of GL_MULTISAMPLE (not available on GLES) and
GL_SAMPLES_TEST
Reviewed-by: Gurchetan Singh <gurchetansingh@chromium.org>
Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
The resources we create for gallium resources should be immutable
wrt the layout we want, so if we have the texture storage APIs
available we should use those instead of the tex image ones to
create the initial storage.
This is also a necessary precursor for texture view support.
Reviewed-by: Jakob Bornecrantz <jakob@collabora.com>
Tested-by: Jakob Bornecrantz <jakob@collabora.com>
Signed-off-by: Jakob Bornecrantz <jakob@collabora.com>
Dave Airlie
Gurchetan Singh
Gert Wollny