From b46b28d339164c8c74020eace97163e2e478ef34 Mon Sep 17 00:00:00 2001
From: Ben Skeggs <bskeggs@redhat.com>
Date: Tue, 8 Oct 2013 16:23:36 +1000
Subject: drm/nouveau/mc: disable msi support by default, it's busted in tons
 of places

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

diff --git a/drivers/gpu/drm/nouveau/core/subdev/mc/base.c b/drivers/gpu/drm/nouveau/core/subdev/mc/base.c
index 37712a6..e290cfa 100644
--- a/drivers/gpu/drm/nouveau/core/subdev/mc/base.c
+++ b/drivers/gpu/drm/nouveau/core/subdev/mc/base.c
@@ -113,7 +113,7 @@ nouveau_mc_create_(struct nouveau_object *parent, struct nouveau_object *engine,
 		pmc->use_msi = false;
 		break;
 	default:
-		pmc->use_msi = nouveau_boolopt(device->cfgopt, "NvMSI", true);
+		pmc->use_msi = nouveau_boolopt(device->cfgopt, "NvMSI", false);
 		if (pmc->use_msi) {
 			pmc->use_msi = pci_enable_msi(device->pdev) == 0;
 			if (pmc->use_msi) {
-- 
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