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| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-01-03 11:38:39 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2019-01-04 17:20:24 +0000 |
| commit | c0b1be0ba1d0c87d9670e695c60eeb6ec901a2d8 (patch) | |
| tree | 5441907a48042d21e459c470a5a514527162fa8c /src/northbridge | |
| parent | a2cfe9e90001fe11f7c7653c9917ea75dd082333 (diff) | |
| download | coreboot-c0b1be0ba1d0c87d9670e695c60eeb6ec901a2d8.tar.xz | |
amdfam10 boards: Call get_bus_conf() just once
It has to be called once before PIRQ and MP table generation.
Change-Id: I238c6b4810404d320b36d4f6b4a161c1ff11c8d3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30630
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/northbridge')
| -rw-r--r-- | src/northbridge/amd/amdfam10/acpi.c | 4 | ||||
| -rw-r--r-- | src/northbridge/amd/amdfam10/get_pci1234.c | 11 |
2 files changed, 11 insertions, 4 deletions
diff --git a/src/northbridge/amd/amdfam10/acpi.c b/src/northbridge/amd/amdfam10/acpi.c index eaea725360..dc139adb87 100644 --- a/src/northbridge/amd/amdfam10/acpi.c +++ b/src/northbridge/amd/amdfam10/acpi.c @@ -215,8 +215,6 @@ void northbridge_acpi_write_vars(struct device *device) char pscope[] = "\\_SB.PCI0"; int i; - get_bus_conf(); /* it will get sblk, pci1234, hcdn, and sbdn */ - acpigen_write_scope(pscope); acpigen_write_name("BUSN"); @@ -333,8 +331,6 @@ unsigned long northbridge_write_acpi_tables(struct device *device, acpi_srat_t *srat; acpi_slit_t *slit; - get_bus_conf(); /* it will get sblk, pci1234, hcdn, and sbdn */ - /* SRAT */ current = ALIGN(current, 8); printk(BIOS_DEBUG, "ACPI: * SRAT at %lx\n", current); diff --git a/src/northbridge/amd/amdfam10/get_pci1234.c b/src/northbridge/amd/amdfam10/get_pci1234.c index d9dd2ced8b..71772b3feb 100644 --- a/src/northbridge/amd/amdfam10/get_pci1234.c +++ b/src/northbridge/amd/amdfam10/get_pci1234.c @@ -13,6 +13,7 @@ * GNU General Public License for more details. */ +#include <bootstate.h> #include <device/pci.h> #include <string.h> #include <stdint.h> @@ -108,3 +109,13 @@ void get_pci1234(void) sysconf.hcid[i] = 0; } } + +static void amd_bs_sysconf(void *arg) +{ + /* Prepare sysconf structures, which are used to generate IRQ, + * MP and ACPI table entries. + */ + get_bus_conf(); +} + +BOOT_STATE_INIT_ENTRY(BS_WRITE_TABLES, BS_ON_ENTRY, amd_bs_sysconf, NULL); |