u-boot.git/cmd, branch v2020.10-rc1

cmd: env: check real location for env info command

2020-07-26T18:35:30+00:00

Check the current ENV location, dynamically provided by the weak
function env_get_location to be sure that the environment can be
persistent.

The compilation flag ENV_IS_IN_DEVICE is not enough when the board
dynamically select the available storage location (according boot
device for example).

This patch solves issue for stm32mp1 platform, when the boot device
is USB.

Signed-off-by: Patrick Delaunay 
Reviewed-by: Simon Glass 
Reviewed-by: Tom Rini

cmd: env: add option for quiet output on env info

2020-07-26T18:35:30+00:00

The "env info" can be use for test with -d and -p parameter,
in scripting case the output of the command is not needed.

This patch allows to deactivate this output with a new option "-q".

For example, we can save the environment if default
environment is used and persistent storage is managed with:
  if env info -p -d -q; then env save; fi

Without the quiet option, I have the unnecessary traces
First boot:
      Default environment is used
      Environment can be persisted
      Saving Environment to EXT4... File System is consistent

Next boot:
      Environment was loaded from persistent storage
      Environment can be persisted

Signed-off-by: Patrick Delaunay 
Reviewed-by: Simon Glass 
Reviewed-by: Tom Rini

efi_loader: use logging for bootefi command

2020-07-22T10:32:42+00:00

Log messages of the bootefi command instead of simply printing them to the
console.

Do not show "## Application terminated" message when the UEFI binary
completed successfully.

Adjust the python tests testing for '## Application terminated'.

Signed-off-by: Heinrich Schuchardt

x86: mtrr: Enhance 'mtrr' command to list MTRRs on any CPU

2020-07-20T01:46:48+00:00

Update this command so it can list the MTRRs on a selected CPU. If
'-c all' is used, then all CPUs are listed.

Signed-off-by: Simon Glass 
Reviewed-by: Wolfgang Wallner 
Reviewed-by: Bin Meng 
Tested-by: Bin Meng

x86: mtrr: Update 'mtrr' to allow setting MTRRs on any CPU

2020-07-20T01:46:48+00:00

Add a -c option to mtrr to allow any CPU to be updated with this command.

Signed-off-by: Simon Glass 
Reviewed-by: Wolfgang Wallner 
Reviewed-by: Bin Meng

x86: mtrr: Restructure so command execution is in one place

2020-07-20T01:46:48+00:00

At present do_mtrr() does the 'list' subcommand at the top and the rest
below. Update it to do them all in the same place so we can (in a later
patch) add parsing of the CPU number for all subcommands.

Signed-off-by: Simon Glass 
Reviewed-by: Wolfgang Wallner 
Reviewed-by: Bin Meng

x86: mtrr: Update the command to use the new mtrr calls

2020-07-20T01:46:47+00:00

Use the multi-CPU calls to set the MTRR values. This still supports only
the boot CPU for now.

Signed-off-by: Simon Glass 
Reviewed-by: Wolfgang Wallner 
Reviewed-by: Bin Meng

x86: mtrr: Add support for writing to MTRRs on any CPU

2020-07-20T01:46:47+00:00

To enable support for the 'mtrr' command, add a way to perform MTRR
operations on selected CPUs.

This works by setting up a little 'operation' structure and sending it
around the CPUs for action.

Signed-off-by: Simon Glass 
Reviewed-by: Bin Meng 
Reviewed-by: Wolfgang Wallner

x86: mtrr: Use MP calls to list the MTRRs

2020-07-20T01:46:46+00:00

Update the mtrr command to use mp_run_on_cpus() to obtain its information.
Since the selected CPU is the boot CPU this does not change the result,
but it sets the stage for supporting other CPUs.

Signed-off-by: Simon Glass 
Reviewed-by: Wolfgang Wallner 
Reviewed-by: Bin Meng

x86: mtrr: Fix 'ensable' typo

2020-07-20T01:46:44+00:00

Fix a typo in the command help.

Signed-off-by: Simon Glass 
Reviewed-by: Wolfgang Wallner 
Reviewed-by: Bin Meng