From d06c8dde58ced7cb3fd2a1933c8954a2c7965037 Mon Sep 17 00:00:00 2001 From: Matt DeVillier Date: Sat, 10 May 2025 17:17:21 -0500 Subject: [PATCH] soc/intel/tigerlake: Hook up the VT-d setting to option API MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Hook up the VT-d setting to the option API, so it can be changed at runtime without recompilation. Change-Id: Ifa0b567c05e48c4f0f5dc2fc385cf5f82eb083a0 Signed-off-by: Matt DeVillier Reviewed-on: https://review.coreboot.org/c/coreboot/+/87628 Tested-by: build bot (Jenkins) Reviewed-by: Jérémy Compostella Reviewed-by: Maxim Polyakov --- src/soc/intel/tigerlake/romstage/fsp_params.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/src/soc/intel/tigerlake/romstage/fsp_params.c b/src/soc/intel/tigerlake/romstage/fsp_params.c index 4f938f16d2..82c4c64ff9 100644 --- a/src/soc/intel/tigerlake/romstage/fsp_params.c +++ b/src/soc/intel/tigerlake/romstage/fsp_params.c @@ -164,7 +164,7 @@ static void soc_memory_init_params(FSP_M_CONFIG *m_cfg, m_cfg->VtdDisable = 1; } else { /* Enable VT-d support for QS platform */ - m_cfg->VtdDisable = 0; + m_cfg->VtdDisable = !get_uint_option("vtd", 1); m_cfg->VtdIopEnable = 0x1; if (m_cfg->InternalGfx) {