Changeset b00040b2 in rtems
- Timestamp:
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05/09/19 09:41:22
(5 years ago)
- Author:
- Nicholas Piggin <npiggin@…>
- Branches:
- 5, master
- Children:
- 0b83b822
- Parents:
- adb403b9
- git-author:
- Nicholas Piggin <npiggin@…> (05/09/19 09:41:22)
- git-committer:
- Sebastian Huber <sebastian.huber@…> (03/02/20 06:52:20)
- Message:
-
libfdt: Add FDT_CREATE_FLAG_NO_NAME_DEDUP flag that trades size for speed
Searching for duplicate names scales O(n2) with the number of names
added to a fdt, which can cause a noticable slowdown with larger device
trees and very slow CPU cores.
Add FDT_CREATE_FLAG_NO_NAME_DEDUP that allow the caller to trade fdt size
for speed in the creation process.
Signed-off-by: Nicholas Piggin <npiggin@…>
Message-Id: <20190509094122.834-4-npiggin@…>
Signed-off-by: David Gibson <david@…>
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(No files)
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