docs: generate table from header using a script

This adds a helper script:
$ python3 tools/list-discoverable-partitions.py <src/shared/gpt.h
<!-- generated with tools/list-discoverable-partitions.py -->
| Partition Type UUID | Name | Allowed File Systems | Explanation |
|---------------------|------|----------------------|-------------|
| _Root Partition (Alpha)_ | `6523f8ae-3eb1-4e2a-a05a-18b695ae656f` | [Root Partition] | [Root Partition more] |
| _Root Partition (ARC)_ | `d27f46ed-2919-4cb8-bd25-9531f3c16534` | ditto | ditto |
...

The output can be pasted into the markdown file. I think this works better than
trying to match the two lists by hand.

1 files changed, 91 insertions, 30 deletions

diff --git a/docs/DISCOVERABLE_PARTITIONS.md b/docs/DISCOVERABLE_PARTITIONS.md
index 5b90c1aacb..a48c18562c 100644
--- a/docs/DISCOVERABLE_PARTITIONS.md
+++ b/docs/DISCOVERABLE_PARTITIONS.md
@@ -40,64 +40,125 @@ Interface](https://systemd.io/BOOT_LOADER_INTERFACE).
 
 ## Defined Partition Type UUIDs
 
+<!-- generated with tools/list-discoverable-partitions.py -->
 | Partition Type UUID | Name | Allowed File Systems | Explanation |
 |---------------------|------|----------------------|-------------|
-| _Root Partition (x86)_ | `44479540-f297-41b2-9af7-d131d5f0458a` | Any native, optionally in LUKS | On systems with matching architecture, the first partition with this type UUID on the disk containing the active EFI ESP is automatically mounted to the root directory <tt>/</tt>. If the partition is encrypted with LUKS or has dm-verity integrity data (see below), the device mapper file will be named `/dev/mapper/root`. |
-| _Root Partition (x86-64)_ | `4f68bce3-e8cd-4db1-96e7-fbcaf984b709` | ditto | ditto |
+| _Root Partition (Alpha)_ | `6523f8ae-3eb1-4e2a-a05a-18b695ae656f` | Any native, optionally in LUKS | On systems with matching architecture, the first partition with this type UUID on the disk containing the active EFI ESP is automatically mounted to the root directory <tt>/</tt>. If the partition is encrypted with LUKS or has dm-verity integrity data (see below), the device mapper file will be named `/dev/mapper/root`. |
+| _Root Partition (ARC)_ | `d27f46ed-2919-4cb8-bd25-9531f3c16534` | ditto | ditto |
 | _Root Partition (32-bit ARM)_ | `69dad710-2ce4-4e3c-b16c-21a1d49abed3` | ditto | ditto |
 | _Root Partition (64-bit ARM/AArch64)_ | `b921b045-1df0-41c3-af44-4c6f280d3fae` | ditto | ditto |
 | _Root Partition (Itanium/IA-64)_ | `993d8d3d-f80e-4225-855a-9daf8ed7ea97` | ditto | ditto |
 | _Root Partition (LoongArch 64-bit)_ | `77055800-792c-4f94-b39a-98c91b762bb6` | ditto | ditto |
+| _Root Partition (32-bit MIPS LittleEndian (mipsel))_ | `37c58c8a-d913-4156-a25f-48b1b64e07f0` | ditto | ditto |
+| _Root Partition (64-bit MIPS LittleEndian (mips64el))_ | `700bda43-7a34-4507-b179-eeb93d7a7ca3` | ditto | ditto |
+| _Root Partition (32-bit PowerPC)_ | `1de3f1ef-fa98-47b5-8dcd-4a860a654d78` | ditto | ditto |
+| _Root Partition (64-bit PowerPC BigEndian)_ | `912ade1d-a839-4913-8964-a10eee08fbd2` | ditto | ditto |
+| _Root Partition (64-bit PowerPC LittleEndian)_ | `c31c45e6-3f39-412e-80fb-4809c4980599` | ditto | ditto |
 | _Root Partition (RISC-V 32-bit)_ | `60d5a7fe-8e7d-435c-b714-3dd8162144e1` | ditto | ditto |
 | _Root Partition (RISC-V 64-bit)_ | `72ec70a6-cf74-40e6-bd49-4bda08e8f224` | ditto | ditto |
-| _Root Verity Partition (x86)_ | `d13c5d3b-b5d1-422a-b29f-9454fdc89d76` | A dm-verity superblock followed by hash data | Contains dm-verity integrity hash data for the matching root partition. If this feature is used the partition UUID of the root partition should be the first 128 bits of the root hash of the dm-verity hash data, and the partition UUID of this dm-verity partition should be the final 128 bits of it, so that the root partition and its Verity partition can be discovered easily, simply by specifying the root hash. |
-| _Root Verity Partition (x86-64)_ | `2c7357ed-ebd2-46d9-aec1-23d437ec2bf5` | ditto | ditto |
-| _Root Verity Partition (32-bit ARM)_ | `7386cdf2-203c-47a9-a498-f2ecce45a2d6` | ditto | ditto |
-| _Root Verity Partition (64-bit ARM/AArch64)_ | `df3300ce-d69f-4c92-978c-9bfb0f38d820` | ditto | ditto |
-| _Root Verity Partition (Itanium/IA-64)_  | `86ed10d5-b607-45bb-8957-d350f23d0571` | ditto | ditto |
-| _Root Verity Partition (LoongArch 64-bit)_  | `f3393b22-e9af-4613-a948-9d3bfbd0c535` | ditto | ditto |
-| _Root Verity Partition (RISC-V 32-bit)_  | `ae0253be-1167-4007-ac68-43926c14c5de` | ditto | ditto |
-| _Root Verity Partition (RISC-V 64-bit)_  | `b6ed5582-440b-4209-b8da-5ff7c419ea3d` | ditto | ditto |
-| _Root Verity Signature Partition (x86)_ | `5996fc05-109c-48de-808b-23fa0830b676` | A serialized JSON object, see below | Contains a root hash and a PKCS#7 signature for it, permitting signed dm-verity GPT images |
-| _Root Verity Signature Partition (x86-64)_ | `41092b05-9fc8-4523-994f-2def0408b176` | ditto | ditto |
-| _Root Verity Signature Partition (32-bit ARM)_ | `42b0455f-eb11-491d-98d3-56145ba9d037` | ditto | ditto |
-| _Root Verity Signature Partition (64-bit ARM/AArch64)_ | `6db69de6-29f4-4758-a7a5-962190f00ce3` | ditto | ditto |
-| _Root Verity Signature Partition (Itanium/IA-64)_  | `e98b36ee-32ba-4882-9b12-0ce14655f46a` | ditto | ditto |
-| _Root Verity Signature Partition (LoongArch 64-bit)_  | `5afb67eb-ecc8-4f85-ae8e-ac1e7c50e7d0` | ditto | ditto |
-| _Root Verity Signature Partition (RISC-V 32-bit)_  | `3a112a75-8729-4380-b4cf-764d79934448` | ditto | ditto |
-| _Root Verity Signature Partition (RISC-V 64-bit)_  | `efe0f087-ea8d-4469-821a-4c2a96a8386a` | ditto | ditto |
-| _`/usr/` Partition (x86)_ | `75250d76-8cc6-458e-bd66-bd47cc81a812` | Any native, optionally in LUKS | Similar semantics to root partition, but just the `/usr/` partition. |
-| _`/usr/` Partition (x86-64)_ | `8484680c-9521-48c6-9c11-b0720656f69e` | ditto | ditto |
+| _Root Partition (s390)_ | `08a7acea-624c-4a20-91e8-6e0fa67d23f9` | ditto | ditto |
+| _Root Partition (s390x)_ | `5eead9a9-fe09-4a1e-a1d7-520d00531306` | ditto | ditto |
+| _Root Partition (TILE-Gx)_ | `c50cdd70-3862-4cc3-90e1-809a8c93ee2c` | ditto | ditto |
+| _Root Partition (x86)_ | `44479540-f297-41b2-9af7-d131d5f0458a` | ditto | ditto |
+| _Root Partition (amd64/x86_64)_ | `4f68bce3-e8cd-4db1-96e7-fbcaf984b709` | ditto | ditto |
+| _`/usr/` Partition (Alpha)_ | `e18cf08c-33ec-4c0d-8246-c6c6fb3da024` | A dm-verity superblock followed by hash data | Contains dm-verity integrity hash data for the matching root partition. If this feature is used the partition UUID of the root partition should be the first 128 bits of the root hash of the dm-verity hash data, and the partition UUID of this dm-verity partition should be the final 128 bits of it, so that the root partition and its Verity partition can be discovered easily, simply by specifying the root hash. |
+| _`/usr/` Partition (ARC)_ | `7978a683-6316-4922-bbee-38bff5a2fecc` | ditto | ditto |
 | _`/usr/` Partition (32-bit ARM)_ | `7d0359a3-02b3-4f0a-865c-654403e70625` | ditto | ditto |
 | _`/usr/` Partition (64-bit ARM/AArch64)_ | `b0e01050-ee5f-4390-949a-9101b17104e9` | ditto | ditto |
 | _`/usr/` Partition (Itanium/IA-64)_ | `4301d2a6-4e3b-4b2a-bb94-9e0b2c4225ea` | ditto | ditto |
 | _`/usr/` Partition (LoongArch 64-bit)_ | `e611c702-575c-4cbe-9a46-434fa0bf7e3f` | ditto | ditto |
+| _`/usr/` Partition (32-bit MIPS LittleEndian (mipsel))_ | `0f4868e9-9952-4706-979f-3ed3a473e947` | ditto | ditto |
+| _`/usr/` Partition (64-bit MIPS LittleEndian (mips64el))_ | `c97c1f32-ba06-40b4-9f22-236061b08aa8` | ditto | ditto |
+| _`/usr/` Partition (32-bit PowerPC)_ | `7d14fec5-cc71-415d-9d6c-06bf0b3c3eaf` | ditto | ditto |
+| _`/usr/` Partition (64-bit PowerPC BigEndian)_ | `2c9739e2-f068-46b3-9fd0-01c5a9afbcca` | ditto | ditto |
+| _`/usr/` Partition (64-bit PowerPC LittleEndian)_ | `15bb03af-77e7-4d4a-b12b-c0d084f7491c` | ditto | ditto |
 | _`/usr/` Partition (RISC-V 32-bit)_ | `b933fb22-5c3f-4f91-af90-e2bb0fa50702` | ditto | ditto |
 | _`/usr/` Partition (RISC-V 64-bit)_ | `beaec34b-8442-439b-a40b-984381ed097d` | ditto | ditto |
-| _`/usr/` Verity Partition (x86)_ | `8f461b0d-14ee-4e81-9aa9-049b6fb97abd` | A dm-verity superblock followed by hash data | Similar semantics to root Verity partition, but just for the `/usr/` partition. |
-| _`/usr/` Verity Partition (x86-64)_ | `77ff5f63-e7b6-4633-acf4-1565b864c0e6` | ditto | ditto |
+| _`/usr/` Partition (s390)_ | `cd0f869b-d0fb-4ca0-b141-9ea87cc78d66` | ditto | ditto |
+| _`/usr/` Partition (s390x)_ | `8a4f5770-50aa-4ed3-874a-99b710db6fea` | ditto | ditto |
+| _`/usr/` Partition (TILE-Gx)_ | `55497029-c7c1-44cc-aa39-815ed1558630` | ditto | ditto |
+| _`/usr/` Partition (x86)_ | `75250d76-8cc6-458e-bd66-bd47cc81a812` | ditto | ditto |
+| _`/usr/` Partition (amd64/x86_64)_ | `8484680c-9521-48c6-9c11-b0720656f69e` | ditto | ditto |
+| _Root Verity Partition (Alpha)_ | `fc56d9e9-e6e5-4c06-be32-e74407ce09a5` | A serialized JSON object, see below | Contains a root hash and a PKCS#7 signature for it, permitting signed dm-verity GPT images. |
+| _Root Verity Partition (ARC)_ | `24b2d975-0f97-4521-afa1-cd531e421b8d` | ditto | ditto |
+| _Root Verity Partition (32-bit ARM)_ | `7386cdf2-203c-47a9-a498-f2ecce45a2d6` | ditto | ditto |
+| _Root Verity Partition (64-bit ARM/AArch64)_ | `df3300ce-d69f-4c92-978c-9bfb0f38d820` | ditto | ditto |
+| _Root Verity Partition (Itanium/IA-64)_ | `86ed10d5-b607-45bb-8957-d350f23d0571` | ditto | ditto |
+| _Root Verity Partition (LoongArch 64-bit)_ | `f3393b22-e9af-4613-a948-9d3bfbd0c535` | ditto | ditto |
+| _Root Verity Partition (32-bit MIPS LittleEndian (mipsel))_ | `d7d150d2-2a04-4a33-8f12-16651205ff7b` | ditto | ditto |
+| _Root Verity Partition (64-bit MIPS LittleEndian (mips64el))_ | `16b417f8-3e06-4f57-8dd2-9b5232f41aa6` | ditto | ditto |
+| _Root Verity Partition (64-bit PowerPC LittleEndian)_ | `906bd944-4589-4aae-a4e4-dd983917446a` | ditto | ditto |
+| _Root Verity Partition (64-bit PowerPC BigEndian)_ | `9225a9a3-3c19-4d89-b4f6-eeff88f17631` | ditto | ditto |
+| _Root Verity Partition (32-bit PowerPC)_ | `98cfe649-1588-46dc-b2f0-add147424925` | ditto | ditto |
+| _Root Verity Partition (RISC-V 32-bit)_ | `ae0253be-1167-4007-ac68-43926c14c5de` | ditto | ditto |
+| _Root Verity Partition (RISC-V 64-bit)_ | `b6ed5582-440b-4209-b8da-5ff7c419ea3d` | ditto | ditto |
+| _Root Verity Partition (s390x)_ | `b325bfbe-c7be-4ab8-8357-139e652d2f6b` | ditto | ditto |
+| _Root Verity Partition (s390)_ | `7ac63b47-b25c-463b-8df8-b4a94e6c90e1` | ditto | ditto |
+| _Root Verity Partition (TILE-Gx)_ | `966061ec-28e4-4b2e-b4a5-1f0a825a1d84` | ditto | ditto |
+| _Root Verity Partition (amd64/x86_64)_ | `2c7357ed-ebd2-46d9-aec1-23d437ec2bf5` | ditto | ditto |
+| _Root Verity Partition (x86)_ | `d13c5d3b-b5d1-422a-b29f-9454fdc89d76` | ditto | ditto |
+| _`/usr/` Verity Partition (Alpha)_ | `8cce0d25-c0d0-4a44-bd87-46331bf1df67` | Any native, optionally in LUKS | Similar semantics to root partition, but just the `/usr/` partition. |
+| _`/usr/` Verity Partition (ARC)_ | `fca0598c-d880-4591-8c16-4eda05c7347c` | ditto | ditto |
 | _`/usr/` Verity Partition (32-bit ARM)_ | `c215d751-7bcd-4649-be90-6627490a4c05` | ditto | ditto |
 | _`/usr/` Verity Partition (64-bit ARM/AArch64)_ | `6e11a4e7-fbca-4ded-b9e9-e1a512bb664e` | ditto | ditto |
 | _`/usr/` Verity Partition (Itanium/IA-64)_ | `6a491e03-3be7-4545-8e38-83320e0ea880` | ditto | ditto |
 | _`/usr/` Verity Partition (LoongArch 64-bit)_ | `f46b2c26-59ae-48f0-9106-c50ed47f673d` | ditto | ditto |
+| _`/usr/` Verity Partition (32-bit MIPS LittleEndian (mipsel))_ | `46b98d8d-b55c-4e8f-aab3-37fca7f80752` | ditto | ditto |
+| _`/usr/` Verity Partition (64-bit MIPS LittleEndian (mips64el))_ | `3c3d61fe-b5f3-414d-bb71-8739a694a4ef` | ditto | ditto |
+| _`/usr/` Verity Partition (64-bit PowerPC LittleEndian)_ | `ee2b9983-21e8-4153-86d9-b6901a54d1ce` | ditto | ditto |
+| _`/usr/` Verity Partition (64-bit PowerPC BigEndian)_ | `bdb528a5-a259-475f-a87d-da53fa736a07` | ditto | ditto |
+| _`/usr/` Verity Partition (32-bit PowerPC)_ | `df765d00-270e-49e5-bc75-f47bb2118b09` | ditto | ditto |
 | _`/usr/` Verity Partition (RISC-V 32-bit)_ | `cb1ee4e3-8cd0-4136-a0a4-aa61a32e8730` | ditto | ditto |
 | _`/usr/` Verity Partition (RISC-V 64-bit)_ | `8f1056be-9b05-47c4-81d6-be53128e5b54` | ditto | ditto |
-| _`/usr/` Verity Signature Partition (x86)_ | `974a71c0-de41-43c3-be5d-5c5ccd1ad2c0` | A serialized JSON object, see below | Similar semantics to root Verity signature partition, but just for the `/usr/` partition. |
-| _`/usr/` Verity Signature Partition (x86-64)_ | `e7bb33fb-06cf-4e81-8273-e543b413e2e2` | ditto | ditto |
+| _`/usr/` Verity Partition (s390x)_ | `31741cc4-1a2a-4111-a581-e00b447d2d06` | ditto | ditto |
+| _`/usr/` Verity Partition (s390)_ | `b663c618-e7bc-4d6d-90aa-11b756bb1797` | ditto | ditto |
+| _`/usr/` Verity Partition (TILE-Gx)_ | `2fb4bf56-07fa-42da-8132-6b139f2026ae` | ditto | ditto |
+| _`/usr/` Verity Partition (amd64/x86_64)_ | `77ff5f63-e7b6-4633-acf4-1565b864c0e6` | ditto | ditto |
+| _`/usr/` Verity Partition (x86)_ | `8f461b0d-14ee-4e81-9aa9-049b6fb97abd` | ditto | ditto |
+| _Root Verity Signature Partition (Alpha)_ | `d46495b7-a053-414f-80f7-700c99921ef8` | A dm-verity superblock followed by hash data | Similar semantics to root Verity partition, but just for the `/usr/` partition. |
+| _Root Verity Signature Partition (ARC)_ | `143a70ba-cbd3-4f06-919f-6c05683a78bc` | ditto | ditto |
+| _Root Verity Signature Partition (32-bit ARM)_ | `42b0455f-eb11-491d-98d3-56145ba9d037` | ditto | ditto |
+| _Root Verity Signature Partition (64-bit ARM/AArch64)_ | `6db69de6-29f4-4758-a7a5-962190f00ce3` | ditto | ditto |
+| _Root Verity Signature Partition (Itanium/IA-64)_ | `e98b36ee-32ba-4882-9b12-0ce14655f46a` | ditto | ditto |
+| _Root Verity Signature Partition (LoongArch 64-bit)_ | `5afb67eb-ecc8-4f85-ae8e-ac1e7c50e7d0` | ditto | ditto |
+| _Root Verity Signature Partition (32-bit MIPS LittleEndian (mipsel))_ | `c919cc1f-4456-4eff-918c-f75e94525ca5` | ditto | ditto |
+| _Root Verity Signature Partition (64-bit MIPS LittleEndian (mips64el))_ | `904e58ef-5c65-4a31-9c57-6af5fc7c5de7` | ditto | ditto |
+| _Root Verity Signature Partition (64-bit PowerPC LittleEndian)_ | `d4a236e7-e873-4c07-bf1d-bf6cf7f1c3c6` | ditto | ditto |
+| _Root Verity Signature Partition (64-bit PowerPC BigEndian)_ | `f5e2c20c-45b2-4ffa-bce9-2a60737e1aaf` | ditto | ditto |
+| _Root Verity Signature Partition (32-bit PowerPC)_ | `1b31b5aa-add9-463a-b2ed-bd467fc857e7` | ditto | ditto |
+| _Root Verity Signature Partition (RISC-V 32-bit)_ | `3a112a75-8729-4380-b4cf-764d79934448` | ditto | ditto |
+| _Root Verity Signature Partition (RISC-V 64-bit)_ | `efe0f087-ea8d-4469-821a-4c2a96a8386a` | ditto | ditto |
+| _Root Verity Signature Partition (s390x)_ | `c80187a5-73a3-491a-901a-017c3fa953e9` | ditto | ditto |
+| _Root Verity Signature Partition (s390)_ | `3482388e-4254-435a-a241-766a065f9960` | ditto | ditto |
+| _Root Verity Signature Partition (TILE-Gx)_ | `b3671439-97b0-4a53-90f7-2d5a8f3ad47b` | ditto | ditto |
+| _Root Verity Signature Partition (amd64/x86_64)_ | `41092b05-9fc8-4523-994f-2def0408b176` | ditto | ditto |
+| _Root Verity Signature Partition (x86)_ | `5996fc05-109c-48de-808b-23fa0830b676` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (Alpha)_ | `5c6e1c76-076a-457a-a0fe-f3b4cd21ce6e` | A serialized JSON object, see below | Similar semantics to root Verity signature partition, but just for the `/usr/` partition. |
+| _`/usr/` Verity Signature Partition (ARC)_ | `94f9a9a1-9971-427a-a400-50cb297f0f35` | ditto | ditto |
 | _`/usr/` Verity Signature Partition (32-bit ARM)_ | `d7ff812f-37d1-4902-a810-d76ba57b975a` | ditto | ditto |
 | _`/usr/` Verity Signature Partition (64-bit ARM/AArch64)_ | `c23ce4ff-44bd-4b00-b2d4-b41b3419e02a` | ditto | ditto |
 | _`/usr/` Verity Signature Partition (Itanium/IA-64)_ | `8de58bc2-2a43-460d-b14e-a76e4a17b47f` | ditto | ditto |
 | _`/usr/` Verity Signature Partition (LoongArch 64-bit)_ | `b024f315-d330-444c-8461-44bbde524e99` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (32-bit MIPS LittleEndian (mipsel))_ | `3e23ca0b-a4bc-4b4e-8087-5ab6a26aa8a9` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (64-bit MIPS LittleEndian (mips64el))_ | `f2c2c7ee-adcc-4351-b5c6-ee9816b66e16` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (64-bit PowerPC LittleEndian)_ | `c8bfbd1e-268e-4521-8bba-bf314c399557` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (64-bit PowerPC BigEndian)_ | `0b888863-d7f8-4d9e-9766-239fce4d58af` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (32-bit PowerPC)_ | `7007891d-d371-4a80-86a4-5cb875b9302e` | ditto | ditto |
 | _`/usr/` Verity Signature Partition (RISC-V 32-bit)_ | `c3836a13-3137-45ba-b583-b16c50fe5eb4` | ditto | ditto |
 | _`/usr/` Verity Signature Partition (RISC-V 64-bit)_ | `d2f9000a-7a18-453f-b5cd-4d32f77a7b32` | ditto | ditto |
-| _Home Partition_ | `933ac7e1-2eb4-4f13-b844-0e14e2aef915` | Any native, optionally in LUKS | The first partition with this type UUID on the disk containing the root partition is automatically mounted to `/home/`.  If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/home`. |
-| _Server Data Partition_ | `3b8f8425-20e0-4f3b-907f-1a25a76f98e8` | Any native, optionally in LUKS | The first partition with this type UUID on the disk containing the root partition is automatically mounted to `/srv/`.  If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/srv`. |
-| _Variable Data Partition_ | `4d21b016-b534-45c2-a9fb-5c16e091fd2d` | Any native, optionally in LUKS | The first partition with this type UUID on the disk containing the root partition is automatically mounted to `/var/` — under the condition that its partition UUID matches the first 128 bits of `HMAC-SHA256(machine-id, 0x4d21b016b53445c2a9fb5c16e091fd2d)` (i.e. the SHA256 HMAC hash of the binary type UUID keyed by the machine ID as read from [`/etc/machine-id`](https://www.freedesktop.org/software/systemd/man/machine-id.html). This special requirement is made because `/var/` (unlike the other partition types listed here) is inherently private to a specific installation and cannot possibly be shared between multiple OS installations on the same disk, and thus should be bound to a specific instance of the OS, identified by its machine ID. If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/var`. |
-| _Temporary Data Partition_ | `7ec6f557-3bc5-4aca-b293-16ef5df639d1` | Any native, optionally in LUKS | The first partition with this type UUID on the disk containing the root partition is automatically mounted to `/var/tmp/`.  If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/tmp`. Note that the intended mount point is indeed `/var/tmp/`, not `/tmp/`. The latter is typically maintained in memory via <tt>tmpfs</tt> and does not require a partition on disk. In some cases it might be desirable to make `/tmp/` persistent too, in which case it is recommended to make it a symlink or bind mount to `/var/tmp/`, thus not requiring its own partition type UUID. |
-| _Swap_ | `0657fd6d-a4ab-43c4-84e5-0933c84b4f4f` | Swap, optionally in LUKS | All swap partitions on the disk containing the root partition are automatically enabled. If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/swap`. This partition type predates the Discoverable Partitions Specification. |
-| _Generic Linux Data Partitions_ | `0fc63daf-8483-4772-8e79-3d69d8477de4` | Any native, optionally in LUKS | No automatic mounting takes place for other Linux data partitions. This partition type should be used for all partitions that carry Linux file systems. The installer needs to mount them explicitly via entries in <tt>/etc/fstab</tt>. Optionally, these partitions may be encrypted with LUKS. This partition type predates the Discoverable Partitions Specification. |
+| _`/usr/` Verity Signature Partition (s390x)_ | `3f324816-667b-46ae-86ee-9b0c0c6c11b4` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (s390)_ | `17440e4f-a8d0-467f-a46e-3912ae6ef2c5` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (TILE-Gx)_ | `4ede75e2-6ccc-4cc8-b9c7-70334b087510` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (amd64/x86_64)_ | `e7bb33fb-06cf-4e81-8273-e543b413e2e2` | ditto | ditto |
+| _`/usr/` Verity Signature Partition (x86)_ | `974a71c0-de41-43c3-be5d-5c5ccd1ad2c0` | ditto | ditto |
 | _EFI System Partition_ | `c12a7328-f81f-11d2-ba4b-00a0c93ec93b` | VFAT | The ESP used for the current boot is automatically mounted to `/efi/` (or `/boot/` as fallback), unless a different partition is mounted there (possibly via `/etc/fstab`, or because the Extended Boot Loader Partition — see below — exists) or the directory is non-empty on the root disk.  This partition type is defined by the [UEFI Specification](http://www.uefi.org/specifications). |
 | _Extended Boot Loader Partition_ | `bc13c2ff-59e6-4262-a352-b275fd6f7172` | Typically VFAT | The Extended Boot Loader Partition (XBOOTLDR) used for the current boot is automatically mounted to <tt>/boot/</tt>, unless a different partition is mounted there (possibly via <tt>/etc/fstab</tt>) or the directory is non-empty on the root disk. This partition type is defined by the [Boot Loader Specification](https://systemd.io/BOOT_LOADER_SPECIFICATION). |
+| _Swap_ | `0657fd6d-a4ab-43c4-84e5-0933c84b4f4f` | Swap, optionally in LUKS | All swap partitions on the disk containing the root partition are automatically enabled. If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/swap`. This partition type predates the Discoverable Partitions Specification. |
+| _Home Partition_ | `933ac7e1-2eb4-4f13-b844-0e14e2aef915` | Any native, optionally in LUKS | The first partition with this type UUID on the disk containing the root partition is automatically mounted to `/home/`. If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/home`. |
+| _Server Data Partition_ | `3b8f8425-20e0-4f3b-907f-1a25a76f98e8` | Any native, optionally in LUKS | The first partition with this type UUID on the disk containing the root partition is automatically mounted to `/srv/`. If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/srv`. |
+| _Variable Data Partition_ | `4d21b016-b534-45c2-a9fb-5c16e091fd2d` | Any native, optionally in LUKS | The first partition with this type UUID on the disk containing the root partition is automatically mounted to `/var/` — under the condition that its partition UUID matches the first 128 bits of `HMAC-SHA256(machine-id, 0x4d21b016b53445c2a9fb5c16e091fd2d)` (i.e. the SHA256 HMAC hash of the binary type UUID keyed by the machine ID as read from [`/etc/machine-id`](https://www.freedesktop.org/software/systemd/man/machine-id.html). This special requirement is made because `/var/` (unlike the other partition types listed here) is inherently private to a specific installation and cannot possibly be shared between multiple OS installations on the same disk, and thus should be bound to a specific instance of the OS, identified by its machine ID. If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/var`. |
+| _Temporary Data Partition_ | `7ec6f557-3bc5-4aca-b293-16ef5df639d1` | Any native, optionally in LUKS | The first partition with this type UUID on the disk containing the root partition is automatically mounted to `/var/tmp/`. If the partition is encrypted with LUKS, the device mapper file will be named `/dev/mapper/tmp`. Note that the intended mount point is indeed `/var/tmp/`, not `/tmp/`. The latter is typically maintained in memory via <tt>tmpfs</tt> and does not require a partition on disk. In some cases it might be desirable to make `/tmp/` persistent too, in which case it is recommended to make it a symlink or bind mount to `/var/tmp/`, thus not requiring its own partition type UUID. |
+| _Generic Linux Data Partition_ | `0fc63daf-8483-4772-8e79-3d69d8477de4` | Any native, optionally in LUKS | No automatic mounting takes place for other Linux data partitions. This partition type should be used for all partitions that carry Linux file systems. The installer needs to mount them explicitly via entries in <tt>/etc/fstab</tt>. Optionally, these partitions may be encrypted with LUKS. This partition type predates the Discoverable Partitions Specification. |
 
 Other GPT type IDs might be used on Linux, for example to mark software RAID or
 LVM partitions. The definitions of those GPT types is outside of the scope of