Commit c5842537 authored by Lijo Lazar's avatar Lijo Lazar Committed by Alex Deucher
Browse files

drm/amd/pm: Use emit_clk_levels in SMUv14.0.2 



Move to emit_clk_levels from print_clk_levels

Signed-off-by: default avatarLijo Lazar <lijo.lazar@amd.com>
Reviewed-by: default avatarHawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent b0e0503c

drivers/gpu/drm/amd/pm/swsmu/smu14/smu_v14_0_2_ppt.c

+10 −11
Original line number Diff line number Diff line
@@ -1045,9 +1045,9 @@ static void smu_v14_0_2_get_od_setting_limits(struct smu_context *smu, 
		*max = od_max_setting;

}



static int smu_v14_0_2_print_clk_levels(struct smu_context *smu,

					enum smu_clk_type clk_type,

					char *buf)

static int smu_v14_0_2_emit_clk_levels(struct smu_context *smu,

				       enum smu_clk_type clk_type, char *buf,

				       int *offset)

{

	struct smu_dpm_context *smu_dpm = &smu->smu_dpm;

	struct smu_14_0_dpm_context *dpm_context = smu_dpm->dpm_context;
@@ -1056,16 +1056,13 @@ static int smu_v14_0_2_print_clk_levels(struct smu_context *smu, 
	struct smu_14_0_dpm_table *single_dpm_table;

	struct smu_14_0_pcie_table *pcie_table;

	uint32_t gen_speed, lane_width;

	int i, curr_freq, size = 0, start_offset = 0;

	int i, curr_freq, size = *offset, start_offset = *offset;

	int32_t min_value, max_value;

	int ret = 0;



	smu_cmn_get_sysfs_buf(&buf, &size);

	start_offset = size;



	if (amdgpu_ras_intr_triggered()) {

		size += sysfs_emit_at(buf, size, "unavailable\n");

		return size - start_offset;

		sysfs_emit_at(buf, size, "unavailable\n");

		return -EBUSY;

	}



	switch (clk_type) {
@@ -1375,7 +1372,9 @@ static int smu_v14_0_2_print_clk_levels(struct smu_context *smu, 
		break;

	}



	return size - start_offset;

	*offset += size - start_offset;



	return 0;

}



static int smu_v14_0_2_force_clk_levels(struct smu_context *smu,
@@ -2873,7 +2872,7 @@ static const struct pptable_funcs smu_v14_0_2_ppt_funcs = { 
	.get_vbios_bootup_values = smu_v14_0_get_vbios_bootup_values,

	.read_sensor = smu_v14_0_2_read_sensor,

	.feature_is_enabled = smu_cmn_feature_is_enabled,

	.print_clk_levels = smu_v14_0_2_print_clk_levels,

	.emit_clk_levels = smu_v14_0_2_emit_clk_levels,

	.force_clk_levels = smu_v14_0_2_force_clk_levels,

	.update_pcie_parameters = smu_v14_0_2_update_pcie_parameters,

	.get_thermal_temperature_range = smu_v14_0_2_get_thermal_temperature_range,