diff options
| author | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2021-10-17 08:34:31 +0300 |
|---|---|---|
| committer | Kyösti Mälkki <kyosti.malkki@gmail.com> | 2022-02-05 07:59:04 +0000 |
| commit | 9ec7227c9b43df97e3422877b2539db21d47741b (patch) | |
| tree | 1caed1fb7bfd69ed47c505c199570cf124e26439 /src/cpu/amd | |
| parent | 7261b5ade5c2035da026837afdb20a7ec1252b19 (diff) | |
cpu/x86/lapic: Move LAPIC configuration to MP init
Implementation for setup_lapic() did two things -- call
enable_lapic() and virtual_wire_mode_init().
In PARALLEL_MP case enable_lapic() was redundant as it
was already executed prior to initialize_cpu() call.
For the !PARALLEL_MP case enable_lapic() is added to
AP CPUs.
Change-Id: I5caf94315776a499e9cf8f007251b61f51292dc5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58387
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/cpu/amd')
| -rw-r--r-- | src/cpu/amd/agesa/family14/model_14_init.c | 4 | ||||
| -rw-r--r-- | src/cpu/amd/agesa/family15tn/model_15_init.c | 4 | ||||
| -rw-r--r-- | src/cpu/amd/agesa/family16kb/model_16_init.c | 4 | ||||
| -rw-r--r-- | src/cpu/amd/pi/00730F01/model_16_init.c | 4 |
4 files changed, 0 insertions, 16 deletions
diff --git a/src/cpu/amd/agesa/family14/model_14_init.c b/src/cpu/amd/agesa/family14/model_14_init.c index 4cf0f45b82..8b67a95b9d 100644 --- a/src/cpu/amd/agesa/family14/model_14_init.c +++ b/src/cpu/amd/agesa/family14/model_14_init.c @@ -7,7 +7,6 @@ #include <cpu/amd/mtrr.h> #include <device/device.h> #include <cpu/x86/pae.h> -#include <cpu/x86/lapic.h> #include <cpu/cpu.h> #include <cpu/x86/cache.h> #include <acpi/acpi.h> @@ -57,9 +56,6 @@ static void model_14_init(struct device *dev) /* zero the machine check error status registers */ mca_clear_status(); - /* Enable the local CPU APICs */ - setup_lapic(); - #if CONFIG(LOGICAL_CPUS) siblings = cpuid_ecx(0x80000008) & 0xff; diff --git a/src/cpu/amd/agesa/family15tn/model_15_init.c b/src/cpu/amd/agesa/family15tn/model_15_init.c index d13fb9b135..77f9e9a8c6 100644 --- a/src/cpu/amd/agesa/family15tn/model_15_init.c +++ b/src/cpu/amd/agesa/family15tn/model_15_init.c @@ -8,7 +8,6 @@ #include <cpu/x86/smm.h> #include <device/device.h> #include <cpu/x86/pae.h> -#include <cpu/x86/lapic.h> #include <cpu/cpu.h> #include <cpu/x86/cache.h> #include <acpi/acpi.h> @@ -59,9 +58,6 @@ static void model_15_init(struct device *dev) /* zero the machine check error status registers */ mca_clear_status(); - /* Enable the local CPU APICs */ - setup_lapic(); - #if CONFIG(LOGICAL_CPUS) siblings = cpuid_ecx(0x80000008) & 0xff; diff --git a/src/cpu/amd/agesa/family16kb/model_16_init.c b/src/cpu/amd/agesa/family16kb/model_16_init.c index 2915565078..2ced7b9851 100644 --- a/src/cpu/amd/agesa/family16kb/model_16_init.c +++ b/src/cpu/amd/agesa/family16kb/model_16_init.c @@ -7,7 +7,6 @@ #include <cpu/amd/mtrr.h> #include <device/device.h> #include <cpu/x86/pae.h> -#include <cpu/x86/lapic.h> #include <cpu/cpu.h> #include <cpu/x86/cache.h> #include <acpi/acpi.h> @@ -57,9 +56,6 @@ static void model_16_init(struct device *dev) /* zero the machine check error status registers */ mca_clear_status(); - /* Enable the local CPU APICs */ - setup_lapic(); - #if CONFIG(LOGICAL_CPUS) siblings = cpuid_ecx(0x80000008) & 0xff; diff --git a/src/cpu/amd/pi/00730F01/model_16_init.c b/src/cpu/amd/pi/00730F01/model_16_init.c index f84b03ab3b..c743ffe3c5 100644 --- a/src/cpu/amd/pi/00730F01/model_16_init.c +++ b/src/cpu/amd/pi/00730F01/model_16_init.c @@ -11,7 +11,6 @@ #include <device/device.h> #include <device/pci.h> #include <cpu/x86/pae.h> -#include <cpu/x86/lapic.h> #include <cpu/cpu.h> #include <cpu/x86/cache.h> #include <smp/node.h> @@ -26,9 +25,6 @@ static void model_16_init(struct device *dev) /* zero the machine check error status registers */ mca_clear_status(); - /* Enable the local CPU APICs */ - setup_lapic(); - if (CONFIG(LOGICAL_CPUS)) { siblings = cpuid_ecx(0x80000008) & 0xff; |