From: Ilia Mirkin <imirkin@alum.mit.edu>
Date: Sun, 28 Aug 2016 02:49:41 +0000 (-0400)
Subject: nouveau: make color/depth bpp match for pre-nv10 chips
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a165e5cb7c85d9d0a2d8e218f7d98d48c699d836;p=mesa.git

nouveau: make color/depth bpp match for pre-nv10 chips

This avoids generating fbconfigs whose winsys framebuffers will be
incomplete (see nouveau_check_framebuffer_complete).

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
---

diff --git a/src/mesa/drivers/dri/nouveau/nouveau_screen.c b/src/mesa/drivers/dri/nouveau/nouveau_screen.c
index de578a5d70f..1f4cbe8a61d 100644
--- a/src/mesa/drivers/dri/nouveau/nouveau_screen.c
+++ b/src/mesa/drivers/dri/nouveau/nouveau_screen.c
@@ -49,7 +49,7 @@ static void
 nouveau_destroy_screen(__DRIscreen *dri_screen);
 
 static const __DRIconfig **
-nouveau_get_configs(void)
+nouveau_get_configs(uint32_t chipset)
 {
 	__DRIconfig **configs = NULL;
 	int i;
@@ -78,7 +78,7 @@ nouveau_get_configs(void)
 					  ARRAY_SIZE(back_buffer_modes),
 					  msaa_samples,
 					  ARRAY_SIZE(msaa_samples),
-					  GL_TRUE, GL_FALSE);
+					  GL_TRUE, chipset < 0x10);
 		assert(config);
 
 		configs = driConcatConfigs(configs, config);
@@ -144,7 +144,7 @@ nouveau_init_screen2(__DRIscreen *dri_screen)
 	dri_screen->extensions = nouveau_screen_extensions;
 	screen->dri_screen = dri_screen;
 
-	configs = nouveau_get_configs();
+	configs = nouveau_get_configs(screen->device->chipset);
 	if (!configs)
 		goto fail;