diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/protectli/vault_kbl/devicetree.cb | 3 | ||||
| -rw-r--r-- | src/soc/intel/skylake/acpi.c | 3 | ||||
| -rw-r--r-- | src/soc/intel/skylake/chip.c | 2 | ||||
| -rw-r--r-- | src/soc/intel/skylake/chip.h | 3 | ||||
| -rw-r--r-- | src/soc/intel/skylake/romstage/systemagent.c | 5 | ||||
| -rw-r--r-- | src/soc/intel/skylake/systemagent.c | 3 |
6 files changed, 3 insertions, 16 deletions
diff --git a/src/mainboard/protectli/vault_kbl/devicetree.cb b/src/mainboard/protectli/vault_kbl/devicetree.cb index abbfda4223..dc73f91478 100644 --- a/src/mainboard/protectli/vault_kbl/devicetree.cb +++ b/src/mainboard/protectli/vault_kbl/devicetree.cb @@ -22,9 +22,6 @@ chip soc/intel/skylake # Disable DPTF register "dptf_enable" = "0" - # Enable VT-d - register "ignore_vtd" = "0" - # Enable SERIRQ continuous register "serirq_mode" = "SERIRQ_CONTINUOUS" diff --git a/src/soc/intel/skylake/acpi.c b/src/soc/intel/skylake/acpi.c index 0d89f29e7e..3434aac9bb 100644 --- a/src/soc/intel/skylake/acpi.c +++ b/src/soc/intel/skylake/acpi.c @@ -460,11 +460,10 @@ unsigned long northbridge_write_acpi_tables(const struct device *const dev, unsigned long current, struct acpi_rsdp *const rsdp) { - const struct soc_intel_skylake_config *const config = config_of(dev); acpi_dmar_t *const dmar = (acpi_dmar_t *)current; /* Create DMAR table only if we have VT-d capability. */ - if (config->ignore_vtd || !soc_is_vtd_capable()) + if (!soc_is_vtd_capable()) return current; printk(BIOS_DEBUG, "ACPI: * DMAR\n"); diff --git a/src/soc/intel/skylake/chip.c b/src/soc/intel/skylake/chip.c index 0ae98a9e0d..d4d8938d8f 100644 --- a/src/soc/intel/skylake/chip.c +++ b/src/soc/intel/skylake/chip.c @@ -524,7 +524,7 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd) params->PchIoApicBdfValid = 0; /* Enable VT-d and X2APIC */ - if (!config->ignore_vtd && soc_is_vtd_capable()) { + if (soc_is_vtd_capable()) { params->VtdBaseAddress[0] = GFXVT_BASE_ADDRESS; params->VtdBaseAddress[1] = VTVC0_BASE_ADDRESS; params->X2ApicOptOut = 0; diff --git a/src/soc/intel/skylake/chip.h b/src/soc/intel/skylake/chip.h index 99eb8e653f..1c8ca49632 100644 --- a/src/soc/intel/skylake/chip.h +++ b/src/soc/intel/skylake/chip.h @@ -78,9 +78,6 @@ struct soc_intel_skylake_config { /* TCC activation offset */ uint32_t tcc_offset; - /* Whether to ignore VT-d support of the SKU */ - int ignore_vtd; - /* * System Agent dynamic frequency configuration * When enabled memory will be trained at two different frequencies. diff --git a/src/soc/intel/skylake/romstage/systemagent.c b/src/soc/intel/skylake/romstage/systemagent.c index f22fd532e7..8996bce1a7 100644 --- a/src/soc/intel/skylake/romstage/systemagent.c +++ b/src/soc/intel/skylake/romstage/systemagent.c @@ -13,11 +13,6 @@ static void systemagent_vtd_init(void) { const struct device *const igd_dev = pcidev_path_on_root(SA_DEVFN_IGD); - const struct soc_intel_skylake_config *config = NULL; - - config = config_of_soc(); - if (config->ignore_vtd) - return; const bool vtd_capable = !(pci_read_config32(SA_DEV_ROOT, CAPID0_A) & VTD_DISABLE); diff --git a/src/soc/intel/skylake/systemagent.c b/src/soc/intel/skylake/systemagent.c index 785a5e6607..8b644354ab 100644 --- a/src/soc/intel/skylake/systemagent.c +++ b/src/soc/intel/skylake/systemagent.c @@ -39,12 +39,11 @@ void soc_add_fixed_mmio_resources(struct device *dev, int *index) { GDXCBAR, GDXC_BASE_ADDRESS, GDXC_BASE_SIZE, "GDXCBAR" }, { EDRAMBAR, EDRAM_BASE_ADDRESS, EDRAM_BASE_SIZE, "EDRAMBAR" }, }; - const struct soc_intel_skylake_config *const config = config_of(dev); sa_add_fixed_mmio_resources(dev, index, soc_fixed_resources, ARRAY_SIZE(soc_fixed_resources)); - if (!config->ignore_vtd && soc_is_vtd_capable()) { + if (soc_is_vtd_capable()) { if (igd_dev && igd_dev->enabled) sa_add_fixed_mmio_resources(dev, index, &soc_gfxvt_mmio_descriptor, 1); |