From: Mario Limonciello mario.limonciello@amd.com
[ Upstream commit 1320d6c7b0deb7219701a55397e93e6c73d00366 ]
Some APUs with SMU13 are showing the following message: `amdgpu 0000:63:00.0: amdgpu: Unexpected and unhandled version: 3.1`
This warning isn't relevant for smu info 3.1, as no bootup information is present in the table.
Fixes: 593a54f18031 ("drm/amd/pm: correct the way for retrieving bootup clocks") Signed-off-by: Mario Limonciello mario.limonciello@amd.com Reviewed-by: Evan Quan evan.quan@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c index ef9b56de143b..5aa08c031f72 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c @@ -714,6 +714,8 @@ int smu_v13_0_get_vbios_bootup_values(struct smu_context *smu) smu->smu_table.boot_values.vclk = smu_info_v3_6->bootup_vclk_10khz; smu->smu_table.boot_values.dclk = smu_info_v3_6->bootup_dclk_10khz; smu->smu_table.boot_values.fclk = smu_info_v3_6->bootup_fclk_10khz; + } else if ((frev == 3) && (crev == 1)) { + return 0; } else if ((frev == 4) && (crev == 0)) { smu_info_v4_0 = (struct atom_smu_info_v4_0 *)header;