u-boot

Commit Graph

Author	SHA1	Message	Date
Simon Glass	cb3b2e62ca	x86: Add an 'mtrr' command to list and adjust MTRRs 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>	10 years ago

Author

SHA1

Message

Date

Simon Glass

cb3b2e62ca

x86: Add an 'mtrr' command to list and adjust MTRRs

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>

10 years ago

1 Commits (c4beb22fcd8cf57569a8045c8e04cea0dbbfd763)