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Merge pull request #3708 from kevaundray/kw/hww-max-extended-matrix-size 

chore: add a new config `MAX_EXTENDED_MATRIX_SIZE`
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George Kadianakis 2024-04-22 15:56:51 +03:00 committed by GitHub
parent 0ffd0ca432 3f2d498cee
commit 858f51617d
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5 changed files with 6 additions and 1 deletions
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1
configs/mainnet.yaml
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@ -157,6 +157,7 @@ WHISK_PROPOSER_SELECTION_GAP: 2
# EIP7594
NUMBER_OF_COLUMNS: 128
MAX_CELLS_IN_EXTENDED_MATRIX: 768
DATA_COLUMN_SIDECAR_SUBNET_COUNT: 32
MAX_REQUEST_DATA_COLUMN_SIDECARS: 16384

1
configs/minimal.yaml
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@ -155,6 +155,7 @@ WHISK_PROPOSER_SELECTION_GAP: 1
# EIP7594
NUMBER_OF_COLUMNS: 128
MAX_CELLS_IN_EXTENDED_MATRIX: 768
DATA_COLUMN_SIDECAR_SUBNET_COUNT: 32
MAX_REQUEST_DATA_COLUMN_SIDECARS: 16384

1
pysetup/spec_builders/eip7594.py
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@ -19,6 +19,7 @@ from eth2spec.deneb import {preset_name} as deneb
'FIELD_ELEMENTS_PER_CELL': spec_object.preset_vars['FIELD_ELEMENTS_PER_CELL'].value,
'FIELD_ELEMENTS_PER_EXT_BLOB': spec_object.preset_vars['FIELD_ELEMENTS_PER_EXT_BLOB'].value,
'NUMBER_OF_COLUMNS': spec_object.config_vars['NUMBER_OF_COLUMNS'].value,
'MAX_CELLS_IN_EXTENDED_MATRIX': spec_object.config_vars['MAX_CELLS_IN_EXTENDED_MATRIX'].value,
}
@classmethod

3
specs/_features/eip7594/das-core.md
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@ -46,7 +46,7 @@ We define the following Python custom types for type hinting and readability:
| Name | SSZ equivalent | Description |
| - | - | - |
| `DataColumn` | `List[Cell, MAX_BLOB_COMMITMENTS_PER_BLOCK]` | The data of each column in EIP-7594 |
| `ExtendedMatrix` | `List[Cell, MAX_BLOBS_PER_BLOCK * NUMBER_OF_COLUMNS]` | The full data of one-dimensional erasure coding extended blobs (in row major format) |
| `ExtendedMatrix` | `List[Cell, MAX_CELLS_IN_EXTENDED_MATRIX]` | The full data of one-dimensional erasure coding extended blobs (in row major format). |
## Configuration
@ -55,6 +55,7 @@ We define the following Python custom types for type hinting and readability:
| Name | Value | Description |
| - | - | - |
| `NUMBER_OF_COLUMNS` | `uint64(FIELD_ELEMENTS_PER_EXT_BLOB // FIELD_ELEMENTS_PER_CELL)` (= 128) | Number of columns in the extended data matrix. |
| `MAX_CELLS_IN_EXTENDED_MATRIX` | `uint64(MAX_BLOBS_PER_BLOCK * NUMBER_OF_COLUMNS)` (= 768) | The data size of `ExtendedMatrix`. |
### Networking

1
tests/core/pyspec/eth2spec/test/eip7594/unittests/test_config_invariants.py
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@ -18,6 +18,7 @@ def test_invariants(spec):
assert spec.config.MAX_REQUEST_DATA_COLUMN_SIDECARS == (
spec.config.MAX_REQUEST_BLOCKS_DENEB * spec.config.NUMBER_OF_COLUMNS
)
assert spec.config.MAX_CELLS_IN_EXTENDED_MATRIX == spec.MAX_BLOBS_PER_BLOCK * spec.config.NUMBER_OF_COLUMNS
@with_eip7594_and_later