Reviewed-by: Evan Quan <evan.quan@xxxxxxx> -----Original Message----- From: amd-gfx <amd-gfx-bounces@xxxxxxxxxxxxxxxxxxxxx> On Behalf Of Alex Deucher Sent: Thursday, January 30, 2020 2:02 AM To: amd-gfx@xxxxxxxxxxxxxxxxxxxxx Cc: Deucher, Alexander <Alexander.Deucher@xxxxxxx> Subject: [PATCH 3/3] drm/amdgpu/smu10: fix smu10_get_clock_by_type_with_voltage Cull out 0 clocks to avoid a warning in DC. Bug: https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgitlab.freedesktop.org%2Fdrm%2Famd%2Fissues%2F963&data=02%7C01%7Cevan.quan%40amd.com%7Cdb4d6e0d0d9940cf353b08d7a4e54d7f%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637159177099605051&sdata=qugcyFk3Qu6xc%2ByuuhAVZ8Am2KRrhp7zZl37p023TW8%3D&reserved=0 Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> --- drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c | 8 +++++--- 1 file changed, 5 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c index 273126cfc37d..689072a312a7 100644 --- a/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c +++ b/drivers/gpu/drm/amd/powerplay/hwmgr/smu10_hwmgr.c @@ -1080,9 +1080,11 @@ static int smu10_get_clock_by_type_with_voltage(struct pp_hwmgr *hwmgr, clocks->num_levels = 0; for (i = 0; i < pclk_vol_table->count; i++) { - clocks->data[i].clocks_in_khz = pclk_vol_table->entries[i].clk * 10; - clocks->data[i].voltage_in_mv = pclk_vol_table->entries[i].vol; - clocks->num_levels++; + if (pclk_vol_table->entries[i].clk) { + clocks->data[clocks->num_levels].clocks_in_khz = pclk_vol_table->entries[i].clk * 10; + clocks->data[clocks->num_levels].voltage_in_mv = pclk_vol_table->entries[i].vol; + clocks->num_levels++; + } } return 0; -- 2.24.1 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Flists.freedesktop.org%2Fmailman%2Flistinfo%2Famd-gfx&data=02%7C01%7Cevan.quan%40amd.com%7Cdb4d6e0d0d9940cf353b08d7a4e54d7f%7C3dd8961fe4884e608e11a82d994e183d%7C0%7C0%7C637159177099605051&sdata=B33UJMbMy0tRJkG%2BM7ajYKktcka%2BDz1ehc8tbpOCh0s%3D&reserved=0 _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
