diff options
Diffstat (limited to 'drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c')
| -rw-r--r-- | drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c index 05c1ad98a1f6..1259d6351c50 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c @@ -37,6 +37,7 @@ #include "link_hwss.h" #include "dc/dc_dmub_srv.h" #include "link/protocols/link_dp_capability.h" +#include "inc/hw/dchubbub.h" #ifdef CONFIG_DRM_AMD_SECURE_DISPLAY #include "amdgpu_dm_psr.h" @@ -3642,10 +3643,16 @@ DEFINE_DEBUGFS_ATTRIBUTE(disable_hpd_ops, disable_hpd_get, static int capabilities_show(struct seq_file *m, void *unused) { struct amdgpu_device *adev = (struct amdgpu_device *)m->private; - struct dc_caps caps = adev->dm.dc->caps; - bool mall_supported = caps.mall_size_total; + struct dc *dc = adev->dm.dc; + bool mall_supported = dc->caps.mall_size_total; + unsigned int mall_in_use = false; + struct hubbub *hubbub = dc->res_pool->hubbub; + + if (hubbub->funcs->get_mall_en) + hubbub->funcs->get_mall_en(hubbub, &mall_in_use); - seq_printf(m, "mall: %s\n", mall_supported ? "yes" : "no"); + seq_printf(m, "mall supported: %s, enabled: %s\n", + mall_supported ? "yes" : "no", mall_in_use ? "yes" : "no"); return 0; } |