amdgpu: add max_memory_clock for interface query

Signed-off-by: Ken Wang <Qingqing.Wang@amd.com>
Reviewed-by: Jammy Zhou <Jammy.Zhou@amd.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/include/drm/amdgpu_drm.h b/include/drm/amdgpu_drm.h
index 1331159d..4d96bcf0 100644
--- a/include/drm/amdgpu_drm.h
+++ b/include/drm/amdgpu_drm.h
@@ -553,6 +553,7 @@ struct drm_amdgpu_info_device {
 	uint32_t num_shader_arrays_per_engine;
 	uint32_t gpu_counter_freq; /* in KHz */
 	uint64_t max_engine_clock; /* in KHz */
+	uint64_t max_memory_clock;   /* in KHz */
 	/* cu information */
 	uint32_t cu_active_number;
 	uint32_t cu_ao_mask;