ACPI: tables: Print MULTIPROC_WAKEUP when MADT is parsed
When MADT is parsed, print MULTIPROC_WAKEUP information: ACPI: MP Wakeup (version[1], mailbox[0x7fffd000], reset[0x7fffe068]) This debug information will be very helpful during bringup. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de> Reviewed-by: Baoquan He <bhe@redhat.com> Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com> Acked-by: Kai Huang <kai.huang@intel.com> Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Tested-by: Tao Liu <ltao@redhat.com> Link: https://lore.kernel.org/r/20240614095904.1345461-20-kirill.shutemov@linux.intel.com
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@ -198,6 +198,20 @@ void acpi_table_print_madt_entry(struct acpi_subtable_header *header)
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}
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break;
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case ACPI_MADT_TYPE_MULTIPROC_WAKEUP:
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{
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struct acpi_madt_multiproc_wakeup *p =
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(struct acpi_madt_multiproc_wakeup *)header;
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u64 reset_vector = 0;
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if (p->version >= ACPI_MADT_MP_WAKEUP_VERSION_V1)
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reset_vector = p->reset_vector;
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pr_debug("MP Wakeup (version[%d], mailbox[%#llx], reset[%#llx])\n",
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p->version, p->mailbox_address, reset_vector);
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}
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break;
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case ACPI_MADT_TYPE_CORE_PIC:
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{
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struct acpi_madt_core_pic *p = (struct acpi_madt_core_pic *)header;
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