diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2021-01-27 20:22:33 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-02-01 08:54:23 +0000 |
| commit | da321d883468f1306dc6105d3d924b12cb43fa06 (patch) | |
| tree | f5ab0c84bd3dcb89cba36eb765fc3192b85454dc /src/soc/amd/picasso/acpi.c | |
| parent | 460b4f8dfd37cb06fe2a60c57abcc2b2564f8100 (diff) | |
soc/amd: Drop PCNT from GNVS
It's a static value that is neither referenced from SMI handler
nor needs to be updated on S3 resume path.
Change-Id: Iab2741242b0e2df8a0429ffaad270ce21882588c
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50119
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/soc/amd/picasso/acpi.c')
| -rw-r--r-- | src/soc/amd/picasso/acpi.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/soc/amd/picasso/acpi.c b/src/soc/amd/picasso/acpi.c index ed2be4845c..ebb2bcd195 100644 --- a/src/soc/amd/picasso/acpi.c +++ b/src/soc/amd/picasso/acpi.c @@ -384,6 +384,10 @@ void generate_cpu_entries(const struct device *device) acpigen_pop_len(); } + + acpigen_write_scope("\\"); + acpigen_write_name_integer("PCNT", logical_cores); + acpigen_pop_len(); } unsigned long southbridge_write_acpi_tables(const struct device *device, @@ -398,9 +402,6 @@ void soc_fill_gnvs(struct global_nvs *gnvs) /* Set unknown wake source */ gnvs->pm1i = ~0ULL; gnvs->gpei = ~0ULL; - - /* CPU core count */ - gnvs->pcnt = dev_count_cpu(); } static int acpigen_soc_gpio_op(const char *op, unsigned int gpio_num) |