From 040585df957d45ebec0297bad525f39471229987 Mon Sep 17 00:00:00 2001 From: Aurabindo Pillai Date: Thu, 22 May 2025 10:34:50 -0400 Subject: drm/amd/display: Reuse Subvp debug option for FAMS FAMS is the successor to SubVP starting with DCN4x. Reuse the same debug option to disable FAMS for debugging purposes. Signed-off-by: Aurabindo Pillai Reviewed-by: Harry Wentland Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/include/amd_shared.h | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'drivers/gpu/drm/amd/include') diff --git a/drivers/gpu/drm/amd/include/amd_shared.h b/drivers/gpu/drm/amd/include/amd_shared.h index 31de36c9156f..11374a2cbab8 100644 --- a/drivers/gpu/drm/amd/include/amd_shared.h +++ b/drivers/gpu/drm/amd/include/amd_shared.h @@ -351,9 +351,10 @@ enum DC_DEBUG_MASK { DC_DISABLE_HDMI_CEC = 0x10000, /** - * @DC_DISABLE_SUBVP: If set, disable DCN Sub-Viewport feature in amdgpu driver. + * @DC_DISABLE_SUBVP_FAMS: If set, disable DCN Sub-Viewport & Firmware Assisted + * Memory Clock Switching (FAMS) feature in amdgpu driver. */ - DC_DISABLE_SUBVP = 0x20000, + DC_DISABLE_SUBVP_FAMS = 0x20000, /** * @DC_DISABLE_CUSTOM_BRIGHTNESS_CURVE: If set, disable support for custom brightness curves */ -- cgit v1.2.3