Commit message (Collapse) | Author | Age | Lines | |
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* | x86: cmd_mtrr: Improve MTRR list information | Bin Meng | 2015-07-14 | -1/+2 |
| | | | | | | | | Print the meaningful base address and mask of an MTRR range without showing the memory type encoding or valid bit. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Simon Glass <sjg@chromium.org> | |||
* | x86: Add an 'mtrr' command to list and adjust MTRRs | Simon Glass | 2015-01-13 | -0/+138 |
It is useful to be able to see the MTRR setup in U-Boot. Add a command to list the state of the variable MTRR registers and allow them to be changed. Update the documentation to list some of the available commands. This does not support fixed MTRRs as yet. Signed-off-by: Simon Glass <sjg@chromium.org> Tested-by: Bin Meng <bmeng.cn@gmail.com> |