Feature #155
Add key CONFIG_PRINTK_TIME to the kernel
| Status: | Closed | Start: | 04/26/2010 | |
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| Priority: | Normal | Due date: | ||
| Assignee: | - | % Done: | 0% |
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| Category: | - | Spent time: | - | |
| Target version: | - | |||
| Votes: | 0 |
Description
Please, add key CONFIG_PRINTK_TIME=y to the kernel in calculate linux.
Selecting this option causes timing information to be included in printk output. This allows you to measure the interval between kernel operations, including bootup operations. This is useful for identifying long delays in kernel startup.
History
Updated by Alexander Tratsevskiy over 13 years ago
- Status changed from New to Closed
This debugging information is useful for development. In the release to include it is not necessary. Use the utility cl-config.