Patch set updated for coreboot: d487a26 ck804: obtain I/O APIC base address for ACPI MADT from allocator
Jonathan A. Kollasch (jakllsch@kollasch.net) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/3960
-gerrit
commit d487a267423c0df8af26839a65e213e77735bba3 Author: Jonathan A. Kollasch jakllsch@kollasch.net Date: Fri Oct 11 14:58:39 2013 -0500
ck804: obtain I/O APIC base address for ACPI MADT from allocator
Change-Id: I67192c8ae99e396ea4b17e03c658f31dbb5c1800 Signed-off-by: Jonathan A. Kollasch jakllsch@kollasch.net --- src/mainboard/msi/ms7135/acpi_tables.c | 25 +++++++++++---------- src/mainboard/tyan/s2891/acpi_tables.c | 21 +++++++++-------- src/mainboard/tyan/s2892/acpi_tables.c | 21 +++++++++-------- src/mainboard/tyan/s2895/acpi_tables.c | 41 +++++++++++++++++++--------------- 4 files changed, 60 insertions(+), 48 deletions(-)
diff --git a/src/mainboard/msi/ms7135/acpi_tables.c b/src/mainboard/msi/ms7135/acpi_tables.c index da4ef8d..ee8e81f 100644 --- a/src/mainboard/msi/ms7135/acpi_tables.c +++ b/src/mainboard/msi/ms7135/acpi_tables.c @@ -48,28 +48,29 @@ unsigned long acpi_fill_mcfg(unsigned long current) /* APIC */ unsigned long acpi_fill_madt(unsigned long current) { - unsigned long apic_addr; device_t dev; + struct resource *res;
/* create all subtables for processors */ current = acpi_create_madt_lapics(current);
/* Write NVIDIA CK804 IOAPIC. */ dev = dev_find_slot(0x0, PCI_DEVFN(0x1,0)); - if (dev) { - apic_addr = pci_read_config32(dev, PCI_BASE_ADDRESS_1) & ~0xf; - current += acpi_create_madt_ioapic( - (acpi_madt_ioapic_t *)current, - CONFIG_MAX_CPUS * CONFIG_MAX_PHYSICAL_CPUS, - apic_addr, 0); - /* Initialize interrupt mapping if mptable.c didn't. */ + ASSERT(dev != NULL); + + res = find_resource(dev, PCI_BASE_ADDRESS_1); + ASSERT(res != NULL); + + current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, + CONFIG_MAX_CPUS * CONFIG_MAX_PHYSICAL_CPUS, res->base, 0); + + /* Initialize interrupt mapping if mptable.c didn't. */ #if (!CONFIG_GENERATE_MP_TABLE) #error untested config - pci_write_config32(dev, 0x7c, 0x0120d218); - pci_write_config32(dev, 0x80, 0x12008a00); - pci_write_config32(dev, 0x84, 0x0000007d); + pci_write_config32(dev, 0x7c, 0x0120d218); + pci_write_config32(dev, 0x80, 0x12008a00); + pci_write_config32(dev, 0x84, 0x0000007d); #endif - }
/* IRQ of timer */ current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *) diff --git a/src/mainboard/tyan/s2891/acpi_tables.c b/src/mainboard/tyan/s2891/acpi_tables.c index 890e239..42d9152 100644 --- a/src/mainboard/tyan/s2891/acpi_tables.c +++ b/src/mainboard/tyan/s2891/acpi_tables.c @@ -32,23 +32,26 @@ unsigned long acpi_fill_madt(unsigned long current) { unsigned long apic_addr; device_t dev; + struct resource *res;
/* create all subtables for processors */ current = acpi_create_madt_lapics(current);
/* Write NVIDIA CK804 IOAPIC. */ dev = dev_find_slot(0x0, PCI_DEVFN(0x1,0)); - if (dev) { - apic_addr = pci_read_config32(dev, PCI_BASE_ADDRESS_1) & ~0xf; - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, 4, - apic_addr, 0); - /* Initialize interrupt mapping if mptable.c didn't. */ + ASSERT(dev != NULL); + + res = find_resource(dev, PCI_BASE_ADDRESS_1); + ASSERT(res != NULL); + + current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, 4, + res->base, 0); + /* Initialize interrupt mapping if mptable.c didn't. */ #if (!CONFIG_GENERATE_MP_TABLE) - pci_write_config32(dev, 0x7c, 0x0120d218); - pci_write_config32(dev, 0x80, 0x12008a00); - pci_write_config32(dev, 0x84, 0x0000007d); + pci_write_config32(dev, 0x7c, 0x0120d218); + pci_write_config32(dev, 0x80, 0x12008a00); + pci_write_config32(dev, 0x84, 0x0000007d); #endif - }
/* Write AMD 8131 two IOAPICs. */ dev = dev_find_slot(0x40, PCI_DEVFN(0x0,1)); diff --git a/src/mainboard/tyan/s2892/acpi_tables.c b/src/mainboard/tyan/s2892/acpi_tables.c index 890e239..42d9152 100644 --- a/src/mainboard/tyan/s2892/acpi_tables.c +++ b/src/mainboard/tyan/s2892/acpi_tables.c @@ -32,23 +32,26 @@ unsigned long acpi_fill_madt(unsigned long current) { unsigned long apic_addr; device_t dev; + struct resource *res;
/* create all subtables for processors */ current = acpi_create_madt_lapics(current);
/* Write NVIDIA CK804 IOAPIC. */ dev = dev_find_slot(0x0, PCI_DEVFN(0x1,0)); - if (dev) { - apic_addr = pci_read_config32(dev, PCI_BASE_ADDRESS_1) & ~0xf; - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, 4, - apic_addr, 0); - /* Initialize interrupt mapping if mptable.c didn't. */ + ASSERT(dev != NULL); + + res = find_resource(dev, PCI_BASE_ADDRESS_1); + ASSERT(res != NULL); + + current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, 4, + res->base, 0); + /* Initialize interrupt mapping if mptable.c didn't. */ #if (!CONFIG_GENERATE_MP_TABLE) - pci_write_config32(dev, 0x7c, 0x0120d218); - pci_write_config32(dev, 0x80, 0x12008a00); - pci_write_config32(dev, 0x84, 0x0000007d); + pci_write_config32(dev, 0x7c, 0x0120d218); + pci_write_config32(dev, 0x80, 0x12008a00); + pci_write_config32(dev, 0x84, 0x0000007d); #endif - }
/* Write AMD 8131 two IOAPICs. */ dev = dev_find_slot(0x40, PCI_DEVFN(0x0,1)); diff --git a/src/mainboard/tyan/s2895/acpi_tables.c b/src/mainboard/tyan/s2895/acpi_tables.c index b7cb475..1974171 100644 --- a/src/mainboard/tyan/s2895/acpi_tables.c +++ b/src/mainboard/tyan/s2895/acpi_tables.c @@ -32,23 +32,26 @@ unsigned long acpi_fill_madt(unsigned long current) { unsigned long apic_addr; device_t dev; + struct resource *res;
/* create all subtables for processors */ current = acpi_create_madt_lapics(current);
/* Write NVIDIA CK804 IOAPIC. */ dev = dev_find_slot(0x0, PCI_DEVFN(0x1,0)); - if (dev) { - apic_addr = pci_read_config32(dev, PCI_BASE_ADDRESS_1) & ~0xf; - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, 4, - apic_addr, 0); - /* Initialize interrupt mapping if mptable.c didn't. */ + ASSERT(dev != NULL); + + res = find_resource(dev, PCI_BASE_ADDRESS_1); + ASSERT(res != NULL); + + current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, 4, + res->base, 0); + /* Initialize interrupt mapping if mptable.c didn't. */ #if (!CONFIG_GENERATE_MP_TABLE) - pci_write_config32(dev, 0x7c, 0x0120d218); - pci_write_config32(dev, 0x80, 0x12008a00); - pci_write_config32(dev, 0x84, 0x00080d7d); + pci_write_config32(dev, 0x7c, 0x0120d218); + pci_write_config32(dev, 0x80, 0x12008a00); + pci_write_config32(dev, 0x84, 0x00080d7d); #endif - }
/* Write AMD 8131 two IOAPICs. */ dev = dev_find_slot(0x40, PCI_DEVFN(0x0,1)); @@ -67,17 +70,19 @@ unsigned long acpi_fill_madt(unsigned long current)
/* Write second NVIDIA CK804 IOAPIC. */ dev = dev_find_slot(0x80, PCI_DEVFN(0x1, 0)); - if (dev) { - apic_addr = pci_read_config32(dev, PCI_BASE_ADDRESS_1) & ~0xf; - current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, 7, - apic_addr, 0x20); - /* Initialize interrupt mapping if mptable.c didn't. */ + ASSERT(dev != NULL); + + res = find_resource(dev, PCI_BASE_ADDRESS_1); + ASSERT(res != NULL); + + current += acpi_create_madt_ioapic((acpi_madt_ioapic_t *) current, 7, + res->base, 0x20); + /* Initialize interrupt mapping if mptable.c didn't. */ #if (!CONFIG_GENERATE_MP_TABLE) - pci_write_config32(dev, 0x7c, 0x0000d218); // Why does the factory BIOS have 0? - pci_write_config32(dev, 0x80, 0x00000000); - pci_write_config32(dev, 0x84, 0x00000d00); // Same here. + pci_write_config32(dev, 0x7c, 0x0000d218); // Why does the factory BIOS have 0? + pci_write_config32(dev, 0x80, 0x00000000); + pci_write_config32(dev, 0x84, 0x00000d00); // Same here. #endif - }
/* IRQ9 */ current += acpi_create_madt_irqoverride((acpi_madt_irqoverride_t *)
-
Jonathan A. Kollasch