From: Ben Skeggs <skeggsb@gmail.com>
Date: Wed, 15 Aug 2007 04:27:46 +0000 (+1000)
Subject: nouveau: Use half the notifier block for query objects.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=c2ac825e67f0c2da4385eadb3e01eeb295ccc8a2;p=mesa.git

nouveau: Use half the notifier block for query objects.
---

diff --git a/src/mesa/drivers/dri/nouveau/nouveau_query.c b/src/mesa/drivers/dri/nouveau/nouveau_query.c
index 01541400690..e5c1750a8ec 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_query.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_query.c
@@ -167,7 +167,8 @@ nouveauQueryInitFuncs(GLcontext *ctx)
 	if (nmesa->screen->card->type < NV_20)
 		return;
 
-	nmesa->query_object_max = (0x4000 / 32);
+	/* Reserve half the notifier block for use as query objects */
+	nmesa->query_object_max = (nmesa->fifo.drm.notifier_size / 2) / 32;
 	nmesa->queryNotifier =
 		nouveau_notifier_new(ctx, NvQueryNotify,
 					  nmesa->query_object_max);