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soc/intel/skylake: Drop unnecessary ignore_vtd option

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It is zero for all mainboards. If one really wanted to ignore VT-d
support, a user-visible Kconfig option would be a better approach.

Change-Id: I320c10317f3fabee5443c16ebdf1ffd0e24193b8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52101
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
This commit is contained in:
Angel Pons
2021-04-05 12:03:08 +02:00
committed by Patrick Georgi
parent 3993d38ae6
commit 00f53a8d9e
6 changed files with 3 additions and 16 deletions
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3
src/soc/intel/skylake/systemagent.c
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@ -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);