From: wojciech kapuscinski <wojtask9@wp.pl>
Date: Tue, 1 Oct 2013 23:54:33 +0000 (-0400)
Subject: drm/radeon: fix hw contexts for SUMO2 asics
X-Git-Url: http://git.mmlx.us/?a=commitdiff_plain;h=7276dd0042b05ae6409274664ed8747f4dcd2a30;p=linux-edison.git

drm/radeon: fix hw contexts for SUMO2 asics

commit 50b8f5aec04ebec7dbdf2adb17220b9148c99e63 upstream.

They have 4 rather than 8.

Fixes:
https://bugs.freedesktop.org/show_bug.cgi?id=63599

Signed-off-by: wojciech kapuscinski <wojtask9@wp.pl>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/gpu/drm/radeon/evergreen.c b/drivers/gpu/drm/radeon/evergreen.c
index 2068df1bf75..8b6b0ba6ae4 100644
--- a/drivers/gpu/drm/radeon/evergreen.c
+++ b/drivers/gpu/drm/radeon/evergreen.c
@@ -2990,7 +2990,7 @@ static void evergreen_gpu_init(struct radeon_device *rdev)
 		rdev->config.evergreen.sx_max_export_size = 256;
 		rdev->config.evergreen.sx_max_export_pos_size = 64;
 		rdev->config.evergreen.sx_max_export_smx_size = 192;
-		rdev->config.evergreen.max_hw_contexts = 8;
+		rdev->config.evergreen.max_hw_contexts = 4;
 		rdev->config.evergreen.sq_num_cf_insts = 2;
 
 		rdev->config.evergreen.sc_prim_fifo_size = 0x40;