Attachment 53033 Details for Bug 42435 – [PATCH] r600g: take into account PSIZE output for spi mapping

[patch] [PATCH] r600g: take into account PSIZE output for spi mapping

0001-r600g-take-into-account-PSIZE-output-for-spi-mapping.patch (text/plain), 1.20 KB, created by Vadim Girlin on 2011-11-01 21:56:03 UTC

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Creator: Vadim Girlin

Created: 2011-11-01 21:56:03 UTC

Size: 1.20 KB

patch

obsolete

>From 4592b39498d37aa17bc17803c2c997daa82add00 Mon Sep 17 00:00:00 2001
>From: Vadim Girlin <vadimgirlin@gmail.com>
>Date: Wed, 2 Nov 2011 08:46:09 +0400
>Subject: [PATCH] r600g: take into account PSIZE output for spi mapping
>
>Skip PSIZE and POSITION when counting VS outputs.
>Tested without regressions on evergreen.
>
>Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com>
>---
> src/gallium/drivers/r600/r600_shader.c |    9 ++++++---
> 1 files changed, 6 insertions(+), 3 deletions(-)
>
>diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c
>index e193996..350ba3c 100644
>--- a/src/gallium/drivers/r600/r600_shader.c
>+++ b/src/gallium/drivers/r600/r600_shader.c
>@@ -62,12 +62,15 @@ int r600_find_vs_semantic_index(struct r600_shader *vs,
> 				struct r600_shader *ps, int id)
> {
> 	struct r600_shader_io *input = &ps->input[id];
>+	int index = 0;
> 
> 	for (int i = 0; i < vs->noutput; i++) {
> 		if (input->name == vs->output[i].name &&
>-			input->sid == vs->output[i].sid) {
>-			return i - 1;
>-		}
>+				input->sid == vs->output[i].sid)
>+			return index;
>+		else if (vs->output[i].name != TGSI_SEMANTIC_POSITION &&
>+				 vs->output[i].name != TGSI_SEMANTIC_PSIZE)
>+			index++;
> 	}
> 	return 0;
> }
>-- 
>1.7.7
>

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Attachments on bug 42435: 52954 | 53025 | 53028 | 53029 | 53030 | 53031 | 53033

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