diff options
| author | Felix Held <felix-coreboot@felixheld.de> | 2023-07-18 23:33:40 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-07-25 13:34:23 +0000 |
| commit | d6656bed832b5cf42e86bac286c3cfa5ba30f16d (patch) | |
| tree | a619200d903168e8e3e2a18a7432aec0894c6a02 | |
| parent | b8b0c66cffe1edaf2ddff66c17943d0f5d774330 (diff) | |
soc/amd/*/root_complex: don't report root complex IOAPIC resource twice
Since the per PCI root IOAPIC is now reported as domain MMIO resource
and the IVRS code now again probes for the IOAPIC resource on the domain
device, the IOAPIC resource doesn't need to be reported as resource of
the northbridge PCI device any more.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I8604bd321ec4239076b1be99dca095e47f8b75a7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/76600
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Matt DeVillier <matt.devillier@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
| -rw-r--r-- | src/soc/amd/cezanne/root_complex.c | 3 | ||||
| -rw-r--r-- | src/soc/amd/glinda/root_complex.c | 3 | ||||
| -rw-r--r-- | src/soc/amd/mendocino/root_complex.c | 3 | ||||
| -rw-r--r-- | src/soc/amd/phoenix/root_complex.c | 3 | ||||
| -rw-r--r-- | src/soc/amd/picasso/root_complex.c | 3 |
5 files changed, 0 insertions, 15 deletions
diff --git a/src/soc/amd/cezanne/root_complex.c b/src/soc/amd/cezanne/root_complex.c index 0ddce95a8a..cea3b20dd5 100644 --- a/src/soc/amd/cezanne/root_complex.c +++ b/src/soc/amd/cezanne/root_complex.c @@ -143,9 +143,6 @@ static void read_resources(struct device *dev) mmconf_resource(dev, idx++); - /* GNB IOAPIC resource */ - mmio_range(dev, IOMMU_IOAPIC_IDX, GNB_IO_APIC_ADDR, 0x1000); - /* Reserve fixed IOMMU MMIO region */ mmio_range(dev, idx++, IOMMU_RESERVED_MMIO_BASE, IOMMU_RESERVED_MMIO_SIZE); diff --git a/src/soc/amd/glinda/root_complex.c b/src/soc/amd/glinda/root_complex.c index 86554ace77..3ae7688699 100644 --- a/src/soc/amd/glinda/root_complex.c +++ b/src/soc/amd/glinda/root_complex.c @@ -158,9 +158,6 @@ static void read_resources(struct device *dev) mmconf_resource(dev, idx++); - /* GNB IOAPIC resource */ - mmio_range(dev, IOMMU_IOAPIC_IDX, GNB_IO_APIC_ADDR, 0x1000); - /* Reserve fixed IOMMU MMIO region */ mmio_range(dev, idx++, IOMMU_RESERVED_MMIO_BASE, IOMMU_RESERVED_MMIO_SIZE); diff --git a/src/soc/amd/mendocino/root_complex.c b/src/soc/amd/mendocino/root_complex.c index 6154203e1b..0b3f56e32f 100644 --- a/src/soc/amd/mendocino/root_complex.c +++ b/src/soc/amd/mendocino/root_complex.c @@ -186,9 +186,6 @@ static void read_resources(struct device *dev) mmconf_resource(dev, idx++); - /* GNB IOAPIC resource */ - mmio_range(dev, IOMMU_IOAPIC_IDX, GNB_IO_APIC_ADDR, 0x1000); - /* Reserve fixed IOMMU MMIO region */ mmio_range(dev, idx++, IOMMU_RESERVED_MMIO_BASE, IOMMU_RESERVED_MMIO_SIZE); diff --git a/src/soc/amd/phoenix/root_complex.c b/src/soc/amd/phoenix/root_complex.c index 919487e971..6b1a81e499 100644 --- a/src/soc/amd/phoenix/root_complex.c +++ b/src/soc/amd/phoenix/root_complex.c @@ -158,9 +158,6 @@ static void read_resources(struct device *dev) mmconf_resource(dev, idx++); - /* GNB IOAPIC resource */ - mmio_range(dev, IOMMU_IOAPIC_IDX, GNB_IO_APIC_ADDR, 0x1000); - /* Reserve fixed IOMMU MMIO region */ mmio_range(dev, idx++, IOMMU_RESERVED_MMIO_BASE, IOMMU_RESERVED_MMIO_SIZE); diff --git a/src/soc/amd/picasso/root_complex.c b/src/soc/amd/picasso/root_complex.c index 46fc0ca7ec..bfcc86f9c4 100644 --- a/src/soc/amd/picasso/root_complex.c +++ b/src/soc/amd/picasso/root_complex.c @@ -141,9 +141,6 @@ static void read_resources(struct device *dev) mmconf_resource(dev, idx++); - /* GNB IOAPIC resource */ - mmio_range(dev, IOMMU_IOAPIC_IDX, GNB_IO_APIC_ADDR, 0x1000); - /* Reserve fixed IOMMU MMIO region */ mmio_range(dev, idx++, IOMMU_RESERVED_MMIO_BASE, IOMMU_RESERVED_MMIO_SIZE); |