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| author | Peter Jones <[email protected]> | 2020-06-15 20:24:08 +0000 |
|---|---|---|
| committer | Ard Biesheuvel <[email protected]> | 2020-06-16 09:01:07 +0000 |
| commit | 435d1a471598752446a72ad1201b3c980526d869 (patch) | |
| tree | 5ac4ab29974a49acf3b768f4fc83121626511084 /tools/perf/scripts/python/check-perf-trace.py | |
| parent | efi/libstub: Descriptions for stub helper functions (diff) | |
| download | kernel-435d1a471598752446a72ad1201b3c980526d869.tar.gz kernel-435d1a471598752446a72ad1201b3c980526d869.zip | |
efi: Make it possible to disable efivar_ssdt entirely
In most cases, such as CONFIG_ACPI_CUSTOM_DSDT and
CONFIG_ACPI_TABLE_UPGRADE, boot-time modifications to firmware tables
are tied to specific Kconfig options. Currently this is not the case
for modifying the ACPI SSDT via the efivar_ssdt kernel command line
option and associated EFI variable.
This patch adds CONFIG_EFI_CUSTOM_SSDT_OVERLAYS, which defaults
disabled, in order to allow enabling or disabling that feature during
the build.
Cc: <[email protected]>
Signed-off-by: Peter Jones <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ard Biesheuvel <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/check-perf-trace.py')
0 files changed, 0 insertions, 0 deletions