search for: tgsi_semantic_viewport_index

...degen/nv50_ir_from_tgsi.cpp +++ b/src/gallium/drivers/nouveau/codegen/nv50_ir_from_tgsi.cpp @@ -982,6 +982,9 @@ bool Source::scanDeclaration(const struct tgsi_full_declaration *decl) case TGSI_SEMANTIC_SAMPLEMASK: info->io.sampleMask = i; break; + case TGSI_SEMANTIC_VIEWPORT_INDEX: + info->io.viewportID = i; + break; default: break; } @@ -1258,6 +1261,8 @@ private: Stack joinBBs; // fork BB, for inserting join ops on ENDIF Stack loopBBs; // loop headers Stack breakBBs; // end of / after loop + + Value...

...nt * 16); info->immd.type = (ubyte *)MALLOC(scan.immediate_count * sizeof(ubyte)); @@ -982,6 +984,9 @@ bool Source::scanDeclaration(const struct tgsi_full_declaration *decl) case TGSI_SEMANTIC_SAMPLEMASK: info->io.sampleMask = i; break; + case TGSI_SEMANTIC_VIEWPORT_INDEX: + info->io.viewportId = i; + break; default: break; } @@ -1258,6 +1263,8 @@ private: Stack joinBBs; // fork BB, for inserting join ops on ENDIF Stack loopBBs; // loop headers Stack breakBBs; // end of / after loop + + Value...

...nt * 16); info->immd.type = (ubyte *)MALLOC(scan.immediate_count * sizeof(ubyte)); @@ -982,6 +984,9 @@ bool Source::scanDeclaration(const struct tgsi_full_declaration *decl) case TGSI_SEMANTIC_SAMPLEMASK: info->io.sampleMask = i; break; + case TGSI_SEMANTIC_VIEWPORT_INDEX: + info->io.viewportId = i; + break; default: break; } @@ -1258,6 +1263,8 @@ private: Stack joinBBs; // fork BB, for inserting join ops on ENDIF Stack loopBBs; // loop headers Stack breakBBs; // end of / after loop + + Value...

This patch-series implements the ARB_viewport_array for nvc0 and does a little house-cleanig afterwords. Tobias Klausmann (3): nvc0: implement multiple viewports/scissors, enable ARB_viewport_array nvc0: mark scissor in nvc0_clear_{} nv50/ir: Remove NV50_SEMANTIC_VIEWPORTINDEX and its last consumer .../drivers/nouveau/codegen/nv50_ir_driver.h | 1 -

This patch-series implements the ARB_viewport_array for nvc0 and does a little house-cleanig afterwords. V2: Add Release-Notes, mark this in GL3 as done for nvc0 Don't mark the scissors dirty when we don't need to do that Tobias Klausmann (3): nvc0: implement multiple viewports/scissors, enable ARB_viewport_array docs: update GL3.txt, relnotes: mark GL_ARB_viewport_array as done

Functionally identical but much simpler. Should also better integrate with future layer/viewport changes/fixes. Cc: 10.1 <mesa-stable at lists.freedesktop.org> Signed-off-by: Ilia Mirkin <imirkin at alum.mit.edu> --- Not *strictly* necessary in stable, but it will make backporting later fixes easier. No regressions in piglit. src/gallium/drivers/nouveau/nv50/nv50_program.c | 5

This is enough to enable tessellation support on nvc0. It seems to work a lot better on my GF108 than GK208. I suspect that there's some sort of scheduling shenanigans that need to be adjusted for kepler+. Or perhaps some shader header things. Even with the GF108, I still get occasional blue triangles in Heaven, but I get a *ton* of them on the GK208 -- seemingly the same issue, but it's

We use TGSI_SEMANTIC_VIEWPORT_INDEX for nvc0 now as well. Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann at mni.thm.de> --- src/gallium/drivers/nouveau/codegen/nv50_ir_driver.h | 1 - src/gallium/drivers/nouveau/codegen/nv50_ir_target_nv50.cpp | 1 - 2 files changed, 2 deletions(-) diff --git a/src/gallium...

...@@ nvc0_shader_output_address(unsigned sn, unsigned si, unsigned ubase) case NV50_SEMANTIC_TESSFACTOR: return 0x000 + si * 0x4; case TGSI_SEMANTIC_PRIMID: return 0x060; case TGSI_SEMANTIC_LAYER: return 0x064; - case NV50_SEMANTIC_VIEWPORTINDEX: return 0x068; + case TGSI_SEMANTIC_VIEWPORT_INDEX:return 0x068; case TGSI_SEMANTIC_PSIZE: return 0x06c; case TGSI_SEMANTIC_POSITION: return 0x070; case TGSI_SEMANTIC_GENERIC: return ubase + si * 0x10; diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c index 3e...

...@@ nvc0_shader_output_address(unsigned sn, unsigned si, unsigned ubase) case NV50_SEMANTIC_TESSFACTOR: return 0x000 + si * 0x4; case TGSI_SEMANTIC_PRIMID: return 0x060; case TGSI_SEMANTIC_LAYER: return 0x064; - case NV50_SEMANTIC_VIEWPORTINDEX: return 0x068; + case TGSI_SEMANTIC_VIEWPORT_INDEX:return 0x068; case TGSI_SEMANTIC_PSIZE: return 0x06c; case TGSI_SEMANTIC_POSITION: return 0x070; case TGSI_SEMANTIC_GENERIC: return ubase + si * 0x10; diff --git a/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c b/src/gallium/drivers/nouveau/nvc0/nvc0_screen.c index 3e...