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| author | David Francis <David.Francis@amd.com> | 2018-10-18 11:21:15 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-09-16 08:21:54 +0200 |
| commit | 5faabd22ed64df5c581f5224fcdbf822ab60a152 (patch) | |
| tree | 9709f792b43f6f2964a35788e2a8840459ca2046 | |
| parent | 11bedb2e77a061b4ea3ca5fed5a06c5945168bb9 (diff) | |
| download | linux-stable-5faabd22ed64df5c581f5224fcdbf822ab60a152.tar.gz linux-stable-5faabd22ed64df5c581f5224fcdbf822ab60a152.tar.bz2 linux-stable-5faabd22ed64df5c581f5224fcdbf822ab60a152.zip | |
powerplay: Respect units on max dcfclk watermark
[ Upstream commit f191415b24a3ad3fa22088af7cd7fc328a2f469f ]
In a refactor, the watermark clock inputs to
powerplay from DC were changed from units of 10kHz to
kHz clocks.
One division by 100 was not converted into a division
by 1000.
Signed-off-by: David Francis <David.Francis@amd.com>
Reviewed-by: Harry Wentland <harry.wentland@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.c index 2aab1b475945..a321c465b7dc 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu_helper.c @@ -674,7 +674,7 @@ int smu_set_watermarks_for_clocks_ranges(void *wt_table, table->WatermarkRow[1][i].MaxClock = cpu_to_le16((uint16_t) (wm_with_clock_ranges->wm_dmif_clocks_ranges[i].wm_max_dcfclk_clk_in_khz) / - 100); + 1000); table->WatermarkRow[1][i].MinUclk = cpu_to_le16((uint16_t) (wm_with_clock_ranges->wm_dmif_clocks_ranges[i].wm_min_mem_clk_in_khz) / |