From: Lijo Lazar <lijo.lazar@amd.com>
Date: Thu, 11 Jan 2024 09:58:53 +0000 (+0530)
Subject: drm/amd/pm: Fix smuv13.0.6 current clock reporting
X-Git-Tag: v6.7.3~82
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=e39165fdec04467fcaf01b26d0dd0e61b0583066;p=thirdparty%2Fkernel%2Fstable.git

drm/amd/pm: Fix smuv13.0.6 current clock reporting

commit a992c90d8ed3929b70ae815ce21ca5651cc0a692 upstream.

When current clock is equal to max dpm level clock, the level is not
indicated correctly with *. Fix by comparing current clock against dpm
level value.

Signed-off-by: Lijo Lazar <lijo.lazar@amd.com>
Reviewed-by: Asad Kamal <asad.kamal@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org # 6.7.x
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
index b64e07b759374..8d59c6921157b 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_6_ppt.c
@@ -924,7 +924,9 @@ static int smu_v13_0_6_print_clks(struct smu_context *smu, char *buf, int size,
 			if (i < (clocks.num_levels - 1))
 				clk2 = clocks.data[i + 1].clocks_in_khz / 1000;
 
-			if (curr_clk >= clk1 && curr_clk < clk2) {
+			if (curr_clk == clk1) {
+				level = i;
+			} else if (curr_clk >= clk1 && curr_clk < clk2) {
 				level = (curr_clk - clk1) <= (clk2 - curr_clk) ?
 						i :
 						i + 1;