diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2020-12-29 05:12:56 +0200 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2021-01-20 09:24:35 +0000 |
| commit | 780e02d1a54598f60f290e7eaba3c0456006ecce (patch) | |
| tree | 334397f52b6f0d3edf300eb1fcf8c15415631ed5 /src/mainboard | |
| parent | c196246f75ae8fd235055250593fc7a78f5f3888 (diff) | |
ACPI GNVS: Drop APIC, factor out MPEN
APIC was not referenced anywhere in ASL.
MPEN has references under boards:
getac/p470, roda/rk9, roda/rk886ex.
MPEN has reference also in Intel SpeedStep ASL.
Replace static MPEN with detection of multiple CPUs
installed.
Change-Id: Ib5f06416b23196b7227ccd5814162925c31c084b
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49273
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/acer/g43t-am3/acpi_tables.c | 2 | ||||
| -rw-r--r-- | src/mainboard/asus/p5qc/acpi_tables.c | 2 | ||||
| -rw-r--r-- | src/mainboard/asus/p5ql-em/acpi_tables.c | 2 | ||||
| -rw-r--r-- | src/mainboard/emulation/qemu-q35/acpi_tables.c | 2 | ||||
| -rw-r--r-- | src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c | 2 | ||||
| -rw-r--r-- | src/mainboard/intel/dg43gt/acpi_tables.c | 2 | ||||
| -rw-r--r-- | src/mainboard/lenovo/t400/acpi_tables.c | 2 | ||||
| -rw-r--r-- | src/mainboard/lenovo/x200/acpi_tables.c | 2 | ||||
| -rw-r--r-- | src/mainboard/roda/rk9/acpi_tables.c | 2 |
9 files changed, 0 insertions, 18 deletions
diff --git a/src/mainboard/acer/g43t-am3/acpi_tables.c b/src/mainboard/acer/g43t-am3/acpi_tables.c index faf91e7209..67e7b1a0b2 100644 --- a/src/mainboard/acer/g43t-am3/acpi_tables.c +++ b/src/mainboard/acer/g43t-am3/acpi_tables.c @@ -7,6 +7,4 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { gnvs->pwrs = 1; /* Power state (AC = 1) */ gnvs->osys = 2002; /* At least WINXP SP2 (HPET fix) */ - gnvs->apic = 1; /* Enable APIC */ - gnvs->mpen = 1; /* Enable Multi Processing */ } diff --git a/src/mainboard/asus/p5qc/acpi_tables.c b/src/mainboard/asus/p5qc/acpi_tables.c index 1e75ed6f2a..cd511d92a7 100644 --- a/src/mainboard/asus/p5qc/acpi_tables.c +++ b/src/mainboard/asus/p5qc/acpi_tables.c @@ -7,7 +7,5 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { gnvs->pwrs = 1; /* Power state (AC = 1) */ gnvs->osys = 2002; /* At least WINXP SP2 (HPET fix) */ - gnvs->apic = 1; /* Enable APIC */ - gnvs->mpen = 1; /* Enable Multi Processing */ gnvs->cmap = 0x01; /* Enable COM 1 port */ } diff --git a/src/mainboard/asus/p5ql-em/acpi_tables.c b/src/mainboard/asus/p5ql-em/acpi_tables.c index 1e75ed6f2a..cd511d92a7 100644 --- a/src/mainboard/asus/p5ql-em/acpi_tables.c +++ b/src/mainboard/asus/p5ql-em/acpi_tables.c @@ -7,7 +7,5 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { gnvs->pwrs = 1; /* Power state (AC = 1) */ gnvs->osys = 2002; /* At least WINXP SP2 (HPET fix) */ - gnvs->apic = 1; /* Enable APIC */ - gnvs->mpen = 1; /* Enable Multi Processing */ gnvs->cmap = 0x01; /* Enable COM 1 port */ } diff --git a/src/mainboard/emulation/qemu-q35/acpi_tables.c b/src/mainboard/emulation/qemu-q35/acpi_tables.c index 93c4f9090e..6c9ad84c09 100644 --- a/src/mainboard/emulation/qemu-q35/acpi_tables.c +++ b/src/mainboard/emulation/qemu-q35/acpi_tables.c @@ -15,8 +15,6 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { - gnvs->apic = 1; - gnvs->mpen = 1; /* Enable Multi Processing */ /* Enable both COM ports */ gnvs->cmap = 0x01; diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c b/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c index 15238b30f7..45be5eef73 100644 --- a/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c +++ b/src/mainboard/gigabyte/ga-g41m-es2l/acpi_tables.c @@ -9,7 +9,5 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) gnvs->lptp = 0; /* LPT port */ gnvs->fdcp = 0; /* Floppy Disk Controller */ gnvs->osys = 2002; /* At least WINXP SP2 (HPET fix) */ - gnvs->apic = 1; /* Enable APIC */ - gnvs->mpen = 1; /* Enable Multi Processing */ gnvs->cmap = 0x01; /* Enable COM 1 port */ } diff --git a/src/mainboard/intel/dg43gt/acpi_tables.c b/src/mainboard/intel/dg43gt/acpi_tables.c index 1e75ed6f2a..cd511d92a7 100644 --- a/src/mainboard/intel/dg43gt/acpi_tables.c +++ b/src/mainboard/intel/dg43gt/acpi_tables.c @@ -7,7 +7,5 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { gnvs->pwrs = 1; /* Power state (AC = 1) */ gnvs->osys = 2002; /* At least WINXP SP2 (HPET fix) */ - gnvs->apic = 1; /* Enable APIC */ - gnvs->mpen = 1; /* Enable Multi Processing */ gnvs->cmap = 0x01; /* Enable COM 1 port */ } diff --git a/src/mainboard/lenovo/t400/acpi_tables.c b/src/mainboard/lenovo/t400/acpi_tables.c index ad9bf6a724..61b5dac928 100644 --- a/src/mainboard/lenovo/t400/acpi_tables.c +++ b/src/mainboard/lenovo/t400/acpi_tables.c @@ -9,8 +9,6 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { - gnvs->apic = 1; - gnvs->mpen = 1; /* Enable Multi Processing */ /* Enable both COM ports */ gnvs->cmap = 0x01; diff --git a/src/mainboard/lenovo/x200/acpi_tables.c b/src/mainboard/lenovo/x200/acpi_tables.c index ad9bf6a724..61b5dac928 100644 --- a/src/mainboard/lenovo/x200/acpi_tables.c +++ b/src/mainboard/lenovo/x200/acpi_tables.c @@ -9,8 +9,6 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { - gnvs->apic = 1; - gnvs->mpen = 1; /* Enable Multi Processing */ /* Enable both COM ports */ gnvs->cmap = 0x01; diff --git a/src/mainboard/roda/rk9/acpi_tables.c b/src/mainboard/roda/rk9/acpi_tables.c index f201f59842..41b83c5d71 100644 --- a/src/mainboard/roda/rk9/acpi_tables.c +++ b/src/mainboard/roda/rk9/acpi_tables.c @@ -9,8 +9,6 @@ void mainboard_fill_gnvs(struct global_nvs *gnvs) { - gnvs->apic = 1; - gnvs->mpen = 1; /* Enable Multi Processing */ /* Enable both COM ports */ gnvs->cmap = 0x01; |