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misc: Remove SGX support from Cloud Hypervisor

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This commit removes the SGX support from cloud hypervisor. SGX support
was deprecated in May as part of #7090.

Signed-off-by: Shubham Chakrawar <schakrawar@crusoe.ai>
This commit is contained in:
Shubham Chakrawar 2025-08-15 13:18:14 -07:00 • committed by Bo Chen
parent 7281459bf9
commit 2d9e243163
23 changed files with 11 additions and 805 deletions
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44
tests/integration.rs
View file

@ -9530,50 +9530,6 @@ mod windows {
}
}
#[cfg(target_arch = "x86_64")]
mod sgx {
use crate::*;
#[test]
fn test_sgx() {
let jammy_image = JAMMY_IMAGE_NAME.to_string();
let jammy = UbuntuDiskConfig::new(jammy_image);
let guest = Guest::new(Box::new(jammy));
let mut child = GuestCommand::new(&guest)
.args(["--cpus", "boot=1"])
.args(["--memory", "size=512M"])
.args(["--kernel", fw_path(FwType::RustHypervisorFirmware).as_str()])
.default_disks()
.default_net()
.args(["--sgx-epc", "id=epc0,size=64M"])
.capture_output()
.spawn()
.unwrap();
let r = std::panic::catch_unwind(|| {
guest.wait_vm_boot(None).unwrap();
// Check if SGX is correctly detected in the guest.
guest.check_sgx_support().unwrap();
// Validate the SGX EPC section is 64MiB.
assert_eq!(
guest
.ssh_command("cpuid -l 0x12 -s 2 | grep 'section size' | cut -d '=' -f 2")
.unwrap()
.trim(),
"0x0000000004000000"
);
});
let _ = child.kill();
let output = child.wait_with_output().unwrap();
handle_child_output(r, &output);
}
}
#[cfg(target_arch = "x86_64")]
mod vfio {
use crate::*;