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| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2024-06-14 17:07:29 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2024-06-21 15:52:24 +0000 |
| commit | 0395b4b5f274e2cfd1d1073f5d221393d8d8e253 (patch) | |
| tree | 38f0f446781366258034c7184d1e387346e36578 /src/cpu | |
| parent | f40f5b6dd5274f02bb0c84d05ed1cf112e1187e6 (diff) | |
mb/emulation/qemu: Configure TSEG size
Configure TSEG size by reading CONFIG_SMM_TSEG_SIZE in romstage.
The remaining Qemu code can already handle the bigger TSEG region.
TEST: Increased TSEG to 8MiB.
Change-Id: I1ae5ac93ecca83ae9c319c666aac844bbd5b259f
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/83114
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Diffstat (limited to 'src/cpu')
| -rw-r--r-- | src/cpu/qemu-x86/Kconfig | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/cpu/qemu-x86/Kconfig b/src/cpu/qemu-x86/Kconfig index 221a7bae45..e1469d6f1e 100644 --- a/src/cpu/qemu-x86/Kconfig +++ b/src/cpu/qemu-x86/Kconfig @@ -31,6 +31,11 @@ config CPU_QEMU_X86_TSEG_SMM endchoice +config SMM_TSEG_SIZE + hex + depends on SMM_TSEG + default 0x100000 + config MAX_CPUS int default 32 if SMM_TSEG |