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| author | Matt DeVillier <matt.devillier@gmail.com> | 2018-02-19 17:35:55 -0600 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2018-03-01 16:10:25 +0000 |
| commit | 0f49bbceef3ee4d0755c5784c3dd647528b3c7bc (patch) | |
| tree | d8a0a74920d20a3ba3fbe134496036458dd42259 /src/soc/intel/broadwell/chip.c | |
| parent | 81a6f109bab8f58984603fbd534e2548be290480 (diff) | |
| download | coreboot-0f49bbceef3ee4d0755c5784c3dd647528b3c7bc.tar.xz | |
soc/intel/broadwell: Generate ACPI DMAR table
If the SoC is VT-d capable, write an ACPI DMAR table. The entry for the
GFXVTBAR is only generated if the IGD is enabled.
Change-Id: Id7c899954f1bae9d2b48532ca5ee271944f0c5f6
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23821
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Youness Alaoui <snifikino@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Diffstat (limited to 'src/soc/intel/broadwell/chip.c')
| -rw-r--r-- | src/soc/intel/broadwell/chip.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/src/soc/intel/broadwell/chip.c b/src/soc/intel/broadwell/chip.c index 8176c8ecda..c282c6b14a 100644 --- a/src/soc/intel/broadwell/chip.c +++ b/src/soc/intel/broadwell/chip.c @@ -16,6 +16,7 @@ #include <console/console.h> #include <device/device.h> #include <device/pci.h> +#include <soc/acpi.h> #include <soc/pci_devs.h> #include <soc/ramstage.h> #include <soc/intel/broadwell/chip.h> @@ -26,10 +27,13 @@ static void pci_domain_set_resources(device_t dev) } static struct device_operations pci_domain_ops = { - .read_resources = &pci_domain_read_resources, - .set_resources = &pci_domain_set_resources, - .scan_bus = &pci_domain_scan_bus, - .ops_pci_bus = &pci_bus_default_ops, + .read_resources = &pci_domain_read_resources, + .set_resources = &pci_domain_set_resources, + .scan_bus = &pci_domain_scan_bus, + .ops_pci_bus = &pci_bus_default_ops, +#if IS_ENABLED(CONFIG_HAVE_ACPI_TABLES) + .write_acpi_tables = &northbridge_write_acpi_tables, +#endif }; static struct device_operations cpu_bus_ops = { |