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Teach acpidump how to parse ACPI 5.1 tables found on the development

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ThunderX units in the netperf cluster.

Approved by:	jkim
Obtained from:	ABT Systems Ltd
MFC after:	1 week
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D7252
This commit is contained in:
Andrew Turner 2016-09-06 10:13:49 +00:00
parent 9afea60f98
commit 2b2b1f42b9
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=305471
1 changed files with 69 additions and 2 deletions
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71
usr.sbin/acpi/acpidump/acpi.c
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@ -355,6 +355,23 @@ acpi_print_mps_flags(uint16_t flags)
printf("}\n");
}
static void
acpi_print_gicc_flags(uint32_t flags)
{
printf("\tFlags={Performance intr=");
if (flags & ACPI_MADT_PERFORMANCE_IRQ_MODE)
printf("edge");
else
printf("level");
printf(", VGIC intr=");
if (flags & ACPI_MADT_VGIC_IRQ_MODE)
printf("edge");
else
printf("level");
printf("}\n");
}
static void
acpi_print_intr(uint32_t intr, uint16_t mps_flags)
{
@ -375,7 +392,12 @@ static const char *apic_types[] = { "Local APIC", "IO APIC", "INT Override",
"NMI", "Local APIC NMI",
"Local APIC Override", "IO SAPIC",
"Local SAPIC", "Platform Interrupt",
"Local X2APIC", "Local X2APIC NMI" };
"Local X2APIC", "Local X2APIC NMI",
"GIC CPU Interface Structure",
"GIC Distributor Structure",
"GICv2m MSI Frame",
"GIC Redistributor Structure",
"GIC ITS Structure" };
static const char *platform_int_types[] = { "0 (unknown)", "PMI", "INIT",
"Corrected Platform Error" };
@ -393,6 +415,10 @@ acpi_print_madt(ACPI_SUBTABLE_HEADER *mp)
ACPI_MADT_INTERRUPT_SOURCE *isrc;
ACPI_MADT_LOCAL_X2APIC *x2apic;
ACPI_MADT_LOCAL_X2APIC_NMI *x2apic_nmi;
ACPI_MADT_GENERIC_INTERRUPT *gicc;
ACPI_MADT_GENERIC_DISTRIBUTOR *gicd;
ACPI_MADT_GENERIC_REDISTRIBUTOR *gicr;
ACPI_MADT_GENERIC_TRANSLATOR *gict;
if (mp->Type < sizeof(apic_types) / sizeof(apic_types[0]))
printf("\tType=%s\n", apic_types[mp->Type]);
@ -464,6 +490,41 @@ acpi_print_madt(ACPI_SUBTABLE_HEADER *mp)
acpi_print_cpu_uid(x2apic_nmi->Uid, NULL);
acpi_print_local_nmi(x2apic_nmi->Lint, x2apic_nmi->IntiFlags);
break;
case ACPI_MADT_TYPE_GENERIC_INTERRUPT:
gicc = (ACPI_MADT_GENERIC_INTERRUPT *)mp;
acpi_print_cpu_uid(gicc->Uid, NULL);
printf("\tCPU INTERFACE=%x\n", gicc->CpuInterfaceNumber);
acpi_print_gicc_flags(gicc->Flags);
printf("\tParking Protocol Version=%x\n", gicc->ParkingVersion);
printf("\tPERF INTR=%d\n", gicc->PerformanceInterrupt);
printf("\tParked ADDR=%016jx\n",
(uintmax_t)gicc->ParkedAddress);
printf("\tBase ADDR=%016jx\n", (uintmax_t)gicc->BaseAddress);
printf("\tGICV=%016jx\n", (uintmax_t)gicc->GicvBaseAddress);
printf("\tGICH=%016jx\n", (uintmax_t)gicc->GichBaseAddress);
printf("\tVGIC INTR=%d\n", gicc->VgicInterrupt);
printf("\tGICR ADDR=%016jx\n",
(uintmax_t)gicc->GicrBaseAddress);
printf("\tMPIDR=%jx\n", (uintmax_t)gicc->ArmMpidr);
printf("\tEfficency Class=%d\n", (u_int)gicc->EfficiencyClass);
break;
case ACPI_MADT_TYPE_GENERIC_DISTRIBUTOR:
gicd = (ACPI_MADT_GENERIC_DISTRIBUTOR *)mp;
printf("\tGIC ID=%d\n", (u_int)gicd->GicId);
printf("\tBase ADDR=%016jx\n", (uintmax_t)gicd->BaseAddress);
printf("\tVector Base=%d\n", gicd->GlobalIrqBase);
printf("\tGIC VERSION=%d\n", (u_int)gicd->Version);
break;
case ACPI_MADT_TYPE_GENERIC_REDISTRIBUTOR:
gicr = (ACPI_MADT_GENERIC_REDISTRIBUTOR *)mp;
printf("\tBase ADDR=%016jx\n", (uintmax_t)gicr->BaseAddress);
printf("\tLength=%08x\n", gicr->Length);
break;
case ACPI_MADT_TYPE_GENERIC_TRANSLATOR:
gict = (ACPI_MADT_GENERIC_TRANSLATOR *)mp;
printf("\tGIC ITS ID=%d\n", gict->TranslationId);
printf("\tBase ADDR=%016jx\n", (uintmax_t)gict->BaseAddress);
break;
}
}
@ -1012,13 +1073,14 @@ acpi_print_srat_memory(ACPI_SRAT_MEM_AFFINITY *mp)
printf("\tProximity Domain=%d\n", mp->ProximityDomain);
}
static const char *srat_types[] = { "CPU", "Memory", "X2APIC" };
static const char *srat_types[] = { "CPU", "Memory", "X2APIC", "GICC" };
static void
acpi_print_srat(ACPI_SUBTABLE_HEADER *srat)
{
ACPI_SRAT_CPU_AFFINITY *cpu;
ACPI_SRAT_X2APIC_CPU_AFFINITY *x2apic;
ACPI_SRAT_GICC_AFFINITY *gic;
if (srat->Type < sizeof(srat_types) / sizeof(srat_types[0]))
printf("\tType=%s\n", srat_types[srat->Type]);
@ -1041,6 +1103,11 @@ acpi_print_srat(ACPI_SUBTABLE_HEADER *srat)
acpi_print_srat_cpu(x2apic->ApicId, x2apic->ProximityDomain,
x2apic->Flags);
break;
case ACPI_SRAT_TYPE_GICC_AFFINITY:
gic = (ACPI_SRAT_GICC_AFFINITY *)srat;
acpi_print_srat_cpu(gic->AcpiProcessorUid, gic->ProximityDomain,
gic->Flags);
break;
}
}