535824f596
Step 6 & 7 of the bios-tables-test.c documented procedure. Differences between disassembled ASL files for MADT: @@ -11,9 +11,9 @@ */ [000h 0000 4] Signature : "APIC" [Multiple APIC Description Table (MADT)] -[004h 0004 4] Table Length : 000000A8 -[008h 0008 1] Revision : 03 -[009h 0009 1] Checksum : 50 +[004h 0004 4] Table Length : 000000AC +[008h 0008 1] Revision : 04 +[009h 0009 1] Checksum : 47 [00Ah 0010 6] Oem ID : "BOCHS " [010h 0016 8] Oem Table ID : "BXPC " [018h 0024 4] Oem Revision : 00000001 @@ -34,7 +34,7 @@ [041h 0065 3] Reserved : 000000 [044h 0068 1] Subtable Type : 0B [Generic Interrupt Controller] -[045h 0069 1] Length : 4C +[045h 0069 1] Length : 50 [046h 0070 2] Reserved : 0000 [048h 0072 4] CPU Interface Number : 00000000 [04Ch 0076 4] Processor UID : 00000000 @@ -51,28 +51,29 @@ [07Ch 0124 4] Virtual GIC Interrupt : 00000000 [080h 0128 8] Redistributor Base Address : 0000000000000000 [088h 0136 8] ARM MPIDR : 0000000000000000 -/**** ACPI subtable terminates early - may be older version (dump table) */ +[090h 0144 1] Efficiency Class : 00 +[091h 0145 3] Reserved : 000000 -[090h 0144 1] Subtable Type : 0D [Generic MSI Frame] -[091h 0145 1] Length : 18 -[092h 0146 2] Reserved : 0000 -[094h 0148 4] MSI Frame ID : 00000000 -[098h 0152 8] Base Address : 0000000008020000 -[0A0h 0160 4] Flags (decoded below) : 00000001 +[094h 0148 1] Subtable Type : 0D [Generic MSI Frame] +[095h 0149 1] Length : 18 +[096h 0150 2] Reserved : 0000 +[098h 0152 4] MSI Frame ID : 00000000 +[09Ch 0156 8] Base Address : 0000000008020000 +[0A4h 0164 4] Flags (decoded below) : 00000001 Select SPI : 1 -[0A4h 0164 2] SPI Count : 0040 -[0A6h 0166 2] SPI Base : 0050 +[0A8h 0168 2] SPI Count : 0040 +[0AAh 0170 2] SPI Base : 0050 -Raw Table Data: Length 168 (0xA8) +Raw Table Data: Length 172 (0xAC) - 0000: 41 50 49 43 A8 00 00 00 03 50 42 4F 43 48 53 20 // APIC.....PBOCHS + 0000: 41 50 49 43 AC 00 00 00 04 47 42 4F 43 48 53 20 // APIC.....GBOCHS 0010: 42 58 50 43 20 20 20 20 01 00 00 00 42 58 50 43 // BXPC ....BXPC 0020: 01 00 00 00 00 00 00 00 00 00 00 00 0C 18 00 00 // ................ 0030: 00 00 00 00 00 00 00 08 00 00 00 00 00 00 00 00 // ................ - 0040: 02 00 00 00 0B 4C 00 00 00 00 00 00 00 00 00 00 // .....L.......... + 0040: 02 00 00 00 0B 50 00 00 00 00 00 00 00 00 00 00 // .....P.......... 0050: 01 00 00 00 00 00 00 00 17 00 00 00 00 00 00 00 // ................ 0060: 00 00 00 00 00 00 01 08 00 00 00 00 00 00 04 08 // ................ 0070: 00 00 00 00 00 00 03 08 00 00 00 00 00 00 00 00 // ................ 0080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ - 0090: 0D 18 00 00 00 00 00 00 00 00 02 08 00 00 00 00 // ................ - 00A0: 01 00 00 00 40 00 50 00 // ....@.P. + 0090: 00 00 00 00 0D 18 00 00 00 00 00 00 00 00 02 08 // ................ + 00A0: 00 00 00 00 01 00 00 00 40 00 50 00 // ........@.P. Differences between disassembled ASL files for FADT: @@ -11,9 +11,9 @@ */ [000h 0000 4] Signature : "FACP" [Fixed ACPI Description Table (FADT)] -[004h 0004 4] Table Length : 0000010C -[008h 0008 1] Revision : 05 -[009h 0009 1] Checksum : 55 +[004h 0004 4] Table Length : 00000114 +[008h 0008 1] Revision : 06 +[009h 0009 1] Checksum : 15 [00Ah 0010 6] Oem ID : "BOCHS " [010h 0016 8] Oem Table ID : "BXPC " [018h 0024 4] Oem Revision : 00000001 @@ -99,7 +99,7 @@ PSCI Compliant : 1 Must use HVC for PSCI : 1 -[083h 0131 1] FADT Minor Revision : 01 +[083h 0131 1] FADT Minor Revision : 00 [084h 0132 8] FACS Address : 0000000000000000 [08Ch 0140 8] DSDT Address : 0000000000000000 [094h 0148 12] PM1A Event Block : [Generic Address Structure] @@ -173,11 +173,11 @@ [103h 0259 1] Encoded Access Width : 00 [Undefined/Legacy] [104h 0260 8] Address : 0000000000000000 -/**** ACPI table terminates in the middle of a data structure! (dump table) */ +[10Ch 0268 8] Hypervisor ID : 00000000554D4551 -Raw Table Data: Length 268 (0x10C) +Raw Table Data: Length 276 (0x114) - 0000: 46 41 43 50 0C 01 00 00 05 55 42 4F 43 48 53 20 // FACP.....UBOCHS + 0000: 46 41 43 50 14 01 00 00 06 15 42 4F 43 48 53 20 // FACP......BOCHS 0010: 42 58 50 43 20 20 20 20 01 00 00 00 42 58 50 43 // BXPC ....BXPC 0020: 01 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ 0030: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ @@ -185,7 +185,7 @@ Raw Table Data: Length 268 (0x10C) 0050: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ 0060: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ 0070: 00 00 10 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ - 0080: 00 03 00 01 00 00 00 00 00 00 00 00 00 00 00 00 // ................ + 0080: 00 03 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ 0090: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ 00A0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ 00B0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ @@ -193,4 +193,5 @@ Raw Table Data: Length 268 (0x10C) 00D0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ 00E0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ 00F0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 // ................ - 0100: 00 00 00 00 00 00 00 00 00 00 00 00 // ............ + 0100: 00 00 00 00 00 00 00 00 00 00 00 00 51 45 4D 55 // ............QEMU + 0110: 00 00 00 00 // .... Signed-off-by: Miguel Luis <miguel.luis@oracle.com> Message-Id: <20221011181730.10885-5-miguel.luis@oracle.com> Reviewed-by: Michael S. Tsirkin <mst@redhat.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com> Acked-by: Ani Sinha <ani@anisinha.ca> |
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.. | ||
microvm | ||
pc | ||
q35 | ||
virt | ||
disassemle-aml.sh | ||
rebuild-expected-aml.sh |