lkml.org 
[lkml]   [2019]   [Nov]   [11]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 4.19 026/125] drm/radeon: fix si_enable_smc_cac() failed issue
Date
From: Alex Deucher <alexander.deucher@amd.com>

commit 2c409ba81be25516afe05ae27a4a15da01740b01 upstream.

Need to set the dte flag on this asic.

Port the fix from amdgpu:
5cb818b861be114 ("drm/amd/amdgpu: fix si_enable_smc_cac() failed issue")

Reviewed-by: Yong Zhao <yong.zhao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/gpu/drm/radeon/si_dpm.c | 1 +
1 file changed, 1 insertion(+)

--- a/drivers/gpu/drm/radeon/si_dpm.c
+++ b/drivers/gpu/drm/radeon/si_dpm.c
@@ -1956,6 +1956,7 @@ static void si_initialize_powertune_defa
case 0x682C:
si_pi->cac_weights = cac_weights_cape_verde_pro;
si_pi->dte_data = dte_data_sun_xt;
+ update_dte_from_pl2 = true;
break;
case 0x6825:
case 0x6827:

\
 
 \ /
  Last update: 2019-11-11 19:42    [W:0.956 / U:0.464 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site