tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
drm/amdgpu/si/dpm: fix phase shedding setup
Used the wrong index to setup the phase shedding mask.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
+2
-1
+1
-1
drivers/gpu/drm/amd/amdgpu/si_dpm.c
+1
-1
drivers/gpu/drm/amd/amdgpu/si_dpm.c
···
4593
4593
&adev->pm.dpm.dyn_state.phase_shedding_limits_table)) {
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si_populate_smc_voltage_table(adev, &si_pi->vddc_phase_shed_table, table);
4595
4595
4596
-
table->phaseMaskTable.lowMask[SISLANDS_SMC_VOLTAGEMASK_VDDC] =
4596
+
table->phaseMaskTable.lowMask[SISLANDS_SMC_VOLTAGEMASK_VDDC_PHASE_SHEDDING] =
4597
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cpu_to_be32(si_pi->vddc_phase_shed_table.mask_low);
4598
4598
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si_write_smc_soft_register(adev, SI_SMC_SOFT_REGISTER_phase_shedding_delay,
+1
drivers/gpu/drm/amd/amdgpu/sislands_smc.h
+1
drivers/gpu/drm/amd/amdgpu/sislands_smc.h
···
194
194
#define SISLANDS_SMC_VOLTAGEMASK_VDDC 0
195
195
#define SISLANDS_SMC_VOLTAGEMASK_MVDD 1
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196
#define SISLANDS_SMC_VOLTAGEMASK_VDDCI 2
197
+
#define SISLANDS_SMC_VOLTAGEMASK_VDDC_PHASE_SHEDDING 3
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#define SISLANDS_SMC_VOLTAGEMASK_MAX 4
198
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struct SISLANDS_SMC_VOLTAGEMASKTABLE