Attachment 137858 Details for Bug 104884 – let's kill some programs

[patch] let's kill some programs

0001-mesa-call-useprogram-0-for-DeletePending-programs.patch (text/plain), 1.32 KB, created by Tapani Pälli on 2018-03-07 12:49:35 UTC

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Creator: Tapani Pälli

Created: 2018-03-07 12:49:35 UTC

Size: 1.32 KB

patch

obsolete

>From f9a5f94e777fabdd15639d35ca169f3e6b33714a Mon Sep 17 00:00:00 2001
>From: =?UTF-8?q?Tapani=20P=C3=A4lli?= <tapani.palli@intel.com>
>Date: Tue, 30 Jan 2018 09:51:24 +0200
>Subject: [PATCH] mesa: call useprogram(0) for DeletePending programs
>MIME-Version: 1.0
>Content-Type: text/plain; charset=UTF-8
>Content-Transfer-Encoding: 8bit
>
>This decrements current active shader program refcount and
>destroys it if it had DeletePending set.
>
>Signed-off-by: Tapani PÃ¤lli <tapani.palli@intel.com>
>---
> src/mesa/main/shaderapi.c | 9 +++++++++
> 1 file changed, 9 insertions(+)
>
>diff --git a/src/mesa/main/shaderapi.c b/src/mesa/main/shaderapi.c
>index 76bad7f31e..1f92dcb268 100644
>--- a/src/mesa/main/shaderapi.c
>+++ b/src/mesa/main/shaderapi.c
>@@ -2053,6 +2053,15 @@ use_program(GLuint program, bool no_error)
>    if (shProg) {
>       /* Attach shader state to the binding point */
>       _mesa_reference_pipeline_object(ctx, &ctx->_Shader, &ctx->Shader);
>+
>+      /* Check if we have existing active program that has DeletePending set.
>+       * If we have such, let's get rid of it immediatly.
>+       */
>+      if (ctx->Shader.ActiveProgram &&
>+          ctx->Shader.ActiveProgram->DeletePending) {
>+         _mesa_use_shader_program(ctx, 0);
>+      }
>+
>       /* Update the program */
>       _mesa_use_shader_program(ctx, shProg);
>    } else {
>-- 
>2.14.3
>

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Attachments on bug 104884: 137292 | 137294 | 137353 | 137522 | 137720 | 137858

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