Update documentation for RDNA3 dGPUs. Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> --- drivers/gpu/drm/amd/pm/amdgpu_pm.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c index ec9058c80647a..9ad114e695e5d 100644 --- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c +++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c @@ -610,12 +610,18 @@ static ssize_t amdgpu_set_pp_table(struct device *dev, * * Clock conversion (Mhz): * + * Pre-RDNA3 GPUs: + * * HBM: effective_memory_clock = memory_controller_clock * 1 * * G5: effective_memory_clock = memory_controller_clock * 1 * * G6: effective_memory_clock = memory_controller_clock * 2 * + * RDNA3 GPUs: + * + * G6: effective_memory_clock = memory_controller_clock * 1 + * * DRAM data rate (MT/s): * * HBM: effective_memory_clock * 2 = data_rate -- 2.44.0
