diff options
| author | Arthur Heymans <arthur@aheymans.xyz> | 2020-11-06 12:25:28 +0100 |
|---|---|---|
| committer | Philipp Deppenwiese <zaolin.daisuki@gmail.com> | 2020-11-13 00:24:46 +0000 |
| commit | c7eebacbebcc6ba5cfaa321e7793e4e81f98415e (patch) | |
| tree | 7ae6e44fad9826aa66a573455eac50aa7d412723 /src | |
| parent | 88c16f6ee78a26a2c6ffe2dd3ee1b7fa75283b39 (diff) | |
soc/intel/xeon_sp: Tidy up adding MADT ioapic entries
Add a helper function to print out debug info and add the MADT entry.
Change-Id: I1a00f87c6edef530c5352929ee9279782be4b112
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47299
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/soc/intel/xeon_sp/acpi.c | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/src/soc/intel/xeon_sp/acpi.c b/src/soc/intel/xeon_sp/acpi.c index d33d1d0cea..5a77bf3b02 100644 --- a/src/soc/intel/xeon_sp/acpi.c +++ b/src/soc/intel/xeon_sp/acpi.c @@ -73,6 +73,16 @@ static unsigned long acpi_madt_irq_overrides(unsigned long current) return current; } +static unsigned long add_madt_ioapic(unsigned long current, int stack, int ioapic_id, + uint32_t ioapic_base, int gsi_base) +{ + printk(BIOS_DEBUG, "Adding MADT IOAPIC for stack: %d, ioapic_id: 0x%x, " + "ioapic_base: 0x%x, gsi_base: 0x%x\n", + stack, ioapic_id, ioapic_base, gsi_base); + return acpi_create_madt_ioapic((acpi_madt_ioapic_t *)current, ioapic_id, + ioapic_base, gsi_base); +} + unsigned long acpi_fill_madt(unsigned long current) { int cur_index; @@ -100,12 +110,8 @@ unsigned long acpi_fill_madt(unsigned long current) assert(cur_index < ARRAY_SIZE(gsi_bases)); int ioapic_id = ioapic_ids[cur_index]; int gsi_base = gsi_bases[cur_index]; - printk(BIOS_DEBUG, "Adding MADT IOAPIC for stack: %d, ioapic_id: 0x%x, " - "ioapic_base: 0x%x, gsi_base: 0x%x\n", - stack, ioapic_id, ri->IoApicBase, gsi_base); - current += acpi_create_madt_ioapic( - (acpi_madt_ioapic_t *)current, - ioapic_id, ri->IoApicBase, gsi_base); + current += add_madt_ioapic(current, stack, ioapic_id, ri->IoApicBase, + gsi_base); ++cur_index; /* @@ -117,13 +123,8 @@ unsigned long acpi_fill_madt(unsigned long current) assert(cur_index < ARRAY_SIZE(gsi_bases)); ioapic_id = ioapic_ids[cur_index]; gsi_base = gsi_bases[cur_index]; - printk(BIOS_DEBUG, "Adding MADT IOAPIC for stack: %d, ioapic_id: 0x%x, " - "ioapic_base: 0x%x, gsi_base: 0x%x\n", - stack, ioapic_id, - ri->IoApicBase + 0x1000, gsi_base); - current += acpi_create_madt_ioapic( - (acpi_madt_ioapic_t *)current, - ioapic_id, ri->IoApicBase + 0x1000, gsi_base); + current += add_madt_ioapic(current, stack, ioapic_id, + ri->IoApicBase + 0x1000, gsi_base); ++cur_index; } } |