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path: root/resources/coreboot/default/patches/0005-lenovo-t400-set-VRAM-to-352MiB-VRAM-by-default.patch
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From d71a9b9bf97d652f54062d2f29126983e7e5c447 Mon Sep 17 00:00:00 2001
From: Leah Rowe <leah@libreboot.org>
Date: Fri, 14 May 2021 13:10:33 +0100
Subject: [PATCH 05/16] lenovo/t400: set VRAM to 352MiB VRAM by default

In the past, this caused stability issues so we set it to 256MiB. Nowadays,
coreboot has fixed the issue preventing this. See:
https://review.coreboot.org/c/coreboot/+/16831

So, set the VRAM to 352MiB
---
 src/mainboard/lenovo/t400/cmos.default | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/mainboard/lenovo/t400/cmos.default b/src/mainboard/lenovo/t400/cmos.default
index a326e315b1..e74d15d030 100644
--- a/src/mainboard/lenovo/t400/cmos.default
+++ b/src/mainboard/lenovo/t400/cmos.default
@@ -13,4 +13,4 @@ power_management_beeps=Enable
 low_battery_beep=Enable
 sata_mode=AHCI
 hybrid_graphics_mode=Integrated Only
-gfx_uma_size=32M
+gfx_uma_size=352M
-- 
2.30.2