[PATCH 5.5 266/367] drm/amdgpu/navi: fix index for OD MCLK

Greg Kroah-Hartman
2020-02-10T12:46:12Z

From: Alex Deucher <alexander.deucher@amd.com>

commit 45826e9c4e9e952db43053f4fbed58ec602a410f upstream.

You can only adjust the max mclk, not the min.

Bug: https://gitlab.freedesktop.org/drm/amd/issues/1020
Reviewed-by: Evan Quan <evan.quan@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 5.5.x
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
drivers/gpu/drm/amd/powerplay/navi10_ppt.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
@@ -812,7 +812,7 @@ static int navi10_print_clk_levels(struc
if (!navi10_od_feature_is_supported(od_settings, SMU_11_0_ODFEATURE_UCLK_MAX))
break;
size += sprintf(buf + size, "OD_MCLK:\n");
- size += sprintf(buf + size, "0: %uMHz\n", od_table->UclkFmax);
+ size += sprintf(buf + size, "1: %uMHz\n", od_table->UclkFmax);
break;
case SMU_OD_VDDC_CURVE:
if (!smu->od_enabled || !od_table || !od_settings)