From: Eric Huang <JinHuiEric.Huang@amd.com>
Date: Thu, 25 May 2017 15:50:30 -0400
Subject: drm/amd/powerplay: fix soft pptable size for Vega10
Git-commit: 4edc8f7a389eb324bfd10d798d701a0ffdee16a3
Patch-mainline: v4.13-rc1
References: FATE#326289 FATE#326079 FATE#326049 FATE#322398 FATE#326166

It is to fix bug of sysfs entry pp_table which had size 0 of output before.

Signed-off-by: Eric Huang <JinHuiEric.Huang@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Petr Tesarik <ptesarik@suse.com>
---
 drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.c |    1 +
 1 file changed, 1 insertion(+)

--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_processpptables.c
@@ -54,6 +54,7 @@ static const void *get_powerplay_table(s
 						&size, &frev, &crev);
 
 		hwmgr->soft_pp_table = table_address;	/*Cache the result in RAM.*/
+		hwmgr->soft_pp_table_size = size;
 	}
 
 	return table_address;