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authorFelix Held <felix-coreboot@felixheld.de>2022-11-10 18:19:36 +0100
committerFelix Held <felix-coreboot@felixheld.de>2022-11-11 17:45:18 +0000
commitdafc6194a03ea6c3b4667e5bf364040a4b210b34 (patch)
tree6cf29b563054bc88a8c1b4dc2f6372d13ac81888 /src/soc/amd/morgana
parent88cf831ed1e592e75a54e56ca1cd524155293b30 (diff)
soc/amd/root_complex: don't skip reporting IOAPIC resource in !hob case
When no HOB list is found, not only adding the resources reported by the FSP were skipped, but also adding the GNB IOAPIC resource was skipped. Fix this bug by moving the reporting of the GNB IOAPIC resource before the resources reported in the FSP HOBs to not skip the IOAPIC resource when there's no HOB list. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I9174c8d7e5e94144187d27210e12f2dca3a6010f Reviewed-on: https://review.coreboot.org/c/coreboot/+/69460 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/amd/morgana')
-rw-r--r--src/soc/amd/morgana/root_complex.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/soc/amd/morgana/root_complex.c b/src/soc/amd/morgana/root_complex.c
index 1a4f0bd01f..0e6e730008 100644
--- a/src/soc/amd/morgana/root_complex.c
+++ b/src/soc/amd/morgana/root_complex.c
@@ -157,6 +157,12 @@ static void read_resources(struct device *dev)
mmconf_resource(dev, idx++);
+ /* GNB IOAPIC resource */
+ gnb_apic = new_resource(dev, idx++);
+ gnb_apic->base = GNB_IO_APIC_ADDR;
+ gnb_apic->size = 0x00001000;
+ gnb_apic->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
+
if (!hob) {
printk(BIOS_ERR, "%s incomplete because no HOB list was found\n",
__func__);
@@ -183,12 +189,6 @@ static void read_resources(struct device *dev)
printk(BIOS_ERR, "Failed to set resources for type %d\n",
res->type);
}
-
- /* GNB IOAPIC resource */
- gnb_apic = new_resource(dev, idx++);
- gnb_apic->base = GNB_IO_APIC_ADDR;
- gnb_apic->size = 0x00001000;
- gnb_apic->flags = IORESOURCE_MEM | IORESOURCE_ASSIGNED | IORESOURCE_FIXED;
}
static void root_complex_init(struct device *dev)