Date: Sun, 13 Aug 2017 16:44:56 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r322461 - stable/11/usr.sbin/acpi/acpidump Message-ID: <201708131644.v7DGiufm061728@repo.freebsd.org>
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Author: emaste Date: Sun Aug 13 16:44:55 2017 New Revision: 322461 URL: https://svnweb.freebsd.org/changeset/base/322461 Log: MFC r321298: acpidump: add ACPI NFIT (NVDIMM Firmware Interface Table) Also MFC r322351 by mav, add two NFIT fields missed in initial commit. Modified: stable/11/usr.sbin/acpi/acpidump/acpi.c Directory Properties: stable/11/ (props changed) Modified: stable/11/usr.sbin/acpi/acpidump/acpi.c ============================================================================== --- stable/11/usr.sbin/acpi/acpidump/acpi.c Sun Aug 13 16:40:29 2017 (r322460) +++ stable/11/usr.sbin/acpi/acpidump/acpi.c Sun Aug 13 16:44:55 2017 (r322461) @@ -40,6 +40,7 @@ #include <stdlib.h> #include <string.h> #include <unistd.h> +#include <uuid.h> #include "acpidump.h" @@ -70,6 +71,8 @@ static void acpi_print_srat_memory(ACPI_SRAT_MEM_AFFIN static void acpi_print_srat(ACPI_SUBTABLE_HEADER *srat); static void acpi_handle_srat(ACPI_TABLE_HEADER *sdp); static void acpi_handle_tcpa(ACPI_TABLE_HEADER *sdp); +static void acpi_print_nfit(ACPI_NFIT_HEADER *nfit); +static void acpi_handle_nfit(ACPI_TABLE_HEADER *sdp); static void acpi_print_sdt(ACPI_TABLE_HEADER *sdp); static void acpi_print_fadt(ACPI_TABLE_HEADER *sdp); static void acpi_print_facs(ACPI_TABLE_FACS *facs); @@ -79,6 +82,8 @@ static void acpi_print_rsd_ptr(ACPI_TABLE_RSDP *rp); static void acpi_handle_rsdt(ACPI_TABLE_HEADER *rsdp); static void acpi_walk_subtables(ACPI_TABLE_HEADER *table, void *first, void (*action)(ACPI_SUBTABLE_HEADER *)); +static void acpi_walk_nfit(ACPI_TABLE_HEADER *table, void *first, + void (*action)(ACPI_NFIT_HEADER *)); /* Size of an address. 32-bit for ACPI 1.0, 64-bit for ACPI 2.0 and up. */ static int addr_size; @@ -277,6 +282,27 @@ acpi_walk_subtables(ACPI_TABLE_HEADER *table, void *fi } static void +acpi_walk_nfit(ACPI_TABLE_HEADER *table, void *first, + void (*action)(ACPI_NFIT_HEADER *)) +{ + ACPI_NFIT_HEADER *subtable; + char *end; + + subtable = first; + end = (char *)table + table->Length; + while ((char *)subtable < end) { + printf("\n"); + if (subtable->Length < sizeof(ACPI_NFIT_HEADER)) { + warnx("invalid subtable length %u", subtable->Length); + return; + } + action(subtable); + subtable = (ACPI_NFIT_HEADER *)((char *)subtable + + subtable->Length); + } +} + +static void acpi_print_cpu(u_char cpu_id) { @@ -1137,7 +1163,177 @@ acpi_handle_srat(ACPI_TABLE_HEADER *sdp) printf(END_COMMENT); } +static const char *nfit_types[] = { + [ACPI_NFIT_TYPE_SYSTEM_ADDRESS] = "System Address", + [ACPI_NFIT_TYPE_MEMORY_MAP] = "Memory Map", + [ACPI_NFIT_TYPE_INTERLEAVE] = "Interleave", + [ACPI_NFIT_TYPE_SMBIOS] = "SMBIOS", + [ACPI_NFIT_TYPE_CONTROL_REGION] = "Control Region", + [ACPI_NFIT_TYPE_DATA_REGION] = "Data Region", + [ACPI_NFIT_TYPE_FLUSH_ADDRESS] = "Flush Address" +}; + + static void +acpi_print_nfit(ACPI_NFIT_HEADER *nfit) +{ + char *uuidstr; + uint32_t status; + + ACPI_NFIT_SYSTEM_ADDRESS *sysaddr; + ACPI_NFIT_MEMORY_MAP *mmap; + ACPI_NFIT_INTERLEAVE *ileave; + ACPI_NFIT_SMBIOS *smbios; + ACPI_NFIT_CONTROL_REGION *ctlreg; + ACPI_NFIT_DATA_REGION *datareg; + ACPI_NFIT_FLUSH_ADDRESS *fladdr; + + if (nfit->Type < nitems(nfit_types)) + printf("\tType=%s\n", nfit_types[nfit->Type]); + else + printf("\tType=%u (unknown)\n", nfit->Type); + switch (nfit->Type) { + case ACPI_NFIT_TYPE_SYSTEM_ADDRESS: + sysaddr = (ACPI_NFIT_SYSTEM_ADDRESS *)nfit; + printf("\tRangeIndex=%u\n", (u_int)sysaddr->RangeIndex); + printf("\tProximityDomain=%u\n", + (u_int)sysaddr->ProximityDomain); + uuid_to_string((uuid_t *)(sysaddr->RangeGuid), + &uuidstr, &status); + if (status != uuid_s_ok) + errx(1, "uuid_to_string: status=%u", status); + printf("\tRangeGuid=%s\n", uuidstr); + free(uuidstr); + printf("\tAddress=0x%016jx\n", (uintmax_t)sysaddr->Address); + printf("\tLength=0x%016jx\n", (uintmax_t)sysaddr->Length); + printf("\tMemoryMapping=0x%016jx\n", + (uintmax_t)sysaddr->MemoryMapping); + +#define PRINTFLAG(var, flag) printflag((var), ACPI_NFIT_## flag, #flag) + + printf("\tFlags="); + PRINTFLAG(sysaddr->Flags, ADD_ONLINE_ONLY); + PRINTFLAG(sysaddr->Flags, PROXIMITY_VALID); + PRINTFLAG_END(); + +#undef PRINTFLAG + + break; + case ACPI_NFIT_TYPE_MEMORY_MAP: + mmap = (ACPI_NFIT_MEMORY_MAP *)nfit; + printf("\tDeviceHandle=%u\n", (u_int)mmap->DeviceHandle); + printf("\tPhysicalId=%u\n", (u_int)mmap->PhysicalId); + printf("\tRegionId=%u\n", (u_int)mmap->RegionId); + printf("\tRangeIndex=%u\n", (u_int)mmap->RangeIndex); + printf("\tRegionIndex=%u\n", (u_int)mmap->RegionIndex); + printf("\tRegionSize=0x%016jx\n", (uintmax_t)mmap->RegionSize); + printf("\tRegionOffset=0x%016jx\n", + (uintmax_t)mmap->RegionOffset); + printf("\tAddress=0x%016jx\n", (uintmax_t)mmap->Address); + printf("\tInterleaveIndex=%u\n", (u_int)mmap->InterleaveIndex); + printf("\tInterleaveWays=%u\n", (u_int)mmap->InterleaveWays); + +#define PRINTFLAG(var, flag) printflag((var), ACPI_NFIT_MEM_## flag, #flag) + + printf("\tFlags="); + PRINTFLAG(mmap->Flags, SAVE_FAILED); + PRINTFLAG(mmap->Flags, RESTORE_FAILED); + PRINTFLAG(mmap->Flags, FLUSH_FAILED); + PRINTFLAG(mmap->Flags, NOT_ARMED); + PRINTFLAG(mmap->Flags, HEALTH_OBSERVED); + PRINTFLAG(mmap->Flags, HEALTH_ENABLED); + PRINTFLAG(mmap->Flags, MAP_FAILED); + PRINTFLAG_END(); + +#undef PRINTFLAG + + break; + case ACPI_NFIT_TYPE_INTERLEAVE: + ileave = (ACPI_NFIT_INTERLEAVE *)nfit; + printf("\tInterleaveIndex=%u\n", + (u_int)ileave->InterleaveIndex); + printf("\tLineCount=%u\n", (u_int)ileave->LineCount); + printf("\tLineSize=%u\n", (u_int)ileave->LineSize); + /* XXX ileave->LineOffset[i] output is not supported */ + break; + case ACPI_NFIT_TYPE_SMBIOS: + smbios = (ACPI_NFIT_SMBIOS *)nfit; + /* XXX smbios->Data[x] output is not supported */ + break; + case ACPI_NFIT_TYPE_CONTROL_REGION: + ctlreg = (ACPI_NFIT_CONTROL_REGION *)nfit; + printf("\tRegionIndex=%u\n", (u_int)ctlreg->RegionIndex); + printf("\tVendorId=0x%04x\n", (u_int)ctlreg->VendorId); + printf("\tDeviceId=0x%04x\n", (u_int)ctlreg->DeviceId); + printf("\tRevisionId=%u\n", (u_int)ctlreg->RevisionId); + printf("\tSubsystemVendorId=0x%04x\n", + (u_int)ctlreg->SubsystemVendorId); + printf("\tSubsystemDeviceId=0x%04x\n", + (u_int)ctlreg->SubsystemDeviceId); + printf("\tSubsystemRevisionId=%u\n", + (u_int)ctlreg->SubsystemRevisionId); + printf("\tValidFields=%u\n", (u_int)ctlreg->ValidFields); + printf("\tManufacturingLocation=%u\n", + (u_int)ctlreg->ManufacturingLocation); + printf("\tManufacturingDate=%u\n", + (u_int)ctlreg->ManufacturingDate); + printf("\tSerialNumber=%u\n", + (u_int)ctlreg->SerialNumber); + printf("\tCode=0x%04x\n", (u_int)ctlreg->Code); + printf("\tWindows=%u\n", (u_int)ctlreg->Windows); + printf("\tWindowSize=0x%016jx\n", + (uintmax_t)ctlreg->WindowSize); + printf("\tCommandOffset=0x%016jx\n", + (uintmax_t)ctlreg->CommandOffset); + printf("\tCommandSize=0x%016jx\n", + (uintmax_t)ctlreg->CommandSize); + printf("\tStatusOffset=0x%016jx\n", + (uintmax_t)ctlreg->StatusOffset); + printf("\tStatusSize=0x%016jx\n", + (uintmax_t)ctlreg->StatusSize); + +#define PRINTFLAG(var, flag) printflag((var), ACPI_NFIT_## flag, #flag) + + printf("\tFlags="); + PRINTFLAG(mmap->Flags, ADD_ONLINE_ONLY); + PRINTFLAG(mmap->Flags, PROXIMITY_VALID); + PRINTFLAG_END(); + +#undef PRINTFLAG + + break; + case ACPI_NFIT_TYPE_DATA_REGION: + datareg = (ACPI_NFIT_DATA_REGION *)nfit; + printf("\tRegionIndex=%u\n", (u_int)datareg->RegionIndex); + printf("\tWindows=%u\n", (u_int)datareg->Windows); + printf("\tOffset=0x%016jx\n", (uintmax_t)datareg->Offset); + printf("\tSize=0x%016jx\n", (uintmax_t)datareg->Size); + printf("\tCapacity=0x%016jx\n", (uintmax_t)datareg->Capacity); + printf("\tStartAddress=0x%016jx\n", + (uintmax_t)datareg->StartAddress); + break; + case ACPI_NFIT_TYPE_FLUSH_ADDRESS: + fladdr = (ACPI_NFIT_FLUSH_ADDRESS *)nfit; + printf("\tDeviceHandle=%u\n", (u_int)fladdr->DeviceHandle); + printf("\tHintCount=%u\n", (u_int)fladdr->HintCount); + /* XXX fladdr->HintAddress[i] output is not supported */ + break; + } +} + +static void +acpi_handle_nfit(ACPI_TABLE_HEADER *sdp) +{ + ACPI_TABLE_NFIT *nfit; + + printf(BEGIN_COMMENT); + acpi_print_sdt(sdp); + nfit = (ACPI_TABLE_NFIT *)sdp; + acpi_walk_nfit(sdp, (nfit + 1), acpi_print_nfit); + printf(END_COMMENT); +} + +static void acpi_print_sdt(ACPI_TABLE_HEADER *sdp) { printf(" "); @@ -1452,6 +1648,8 @@ acpi_handle_rsdt(ACPI_TABLE_HEADER *rsdp) acpi_handle_tcpa(sdp); else if (!memcmp(sdp->Signature, ACPI_SIG_DMAR, 4)) acpi_handle_dmar(sdp); + else if (!memcmp(sdp->Signature, ACPI_SIG_NFIT, 4)) + acpi_handle_nfit(sdp); else { printf(BEGIN_COMMENT); acpi_print_sdt(sdp);
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