From d53f00fbd9c9b0a86007d8df24004561815135b2 Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Sat, 10 May 2025 17:31:04 -0500 Subject: [PATCH] soc/intel/meteorlake: Hook up the VT-d setting to option API Hook up the VT-d setting to the option API, so it can be changed at runtime without recompilation. Change-Id: I2d02184c82ef4874518a3f8e1fe0f5a195188f2a Signed-off-by: Matt DeVillier Reviewed-on: https://review.coreboot.org/c/coreboot/+/87632 Tested-by: build bot (Jenkins) Reviewed-by: Maxim Polyakov --- src/soc/intel/meteorlake/romstage/fsp_params.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/soc/intel/meteorlake/romstage/fsp_params.c b/src/soc/intel/meteorlake/romstage/fsp_params.c index 2001cdc79f..190cb73085 100644 --- a/src/soc/intel/meteorlake/romstage/fsp_params.c +++ b/src/soc/intel/meteorlake/romstage/fsp_params.c @@ -354,7 +354,7 @@ static void fill_fspm_usb4_params(FSP_M_CONFIG *m_cfg, static void fill_fspm_vtd_params(FSP_M_CONFIG *m_cfg, const struct soc_intel_meteorlake_config *config) { - m_cfg->VtdDisable = 0; + m_cfg->VtdDisable = !get_uint_option("vtd", 1); m_cfg->VtdBaseAddress[0] = GFXVT_BASE_ADDRESS; m_cfg->VtdBaseAddress[1] = VTVC0_BASE_ADDRESS;