From cfece9b796c33f2705823dc094febf3876e8410c Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Fabiano=20Fid=C3=AAncio?= Date: Tue, 23 Aug 2022 16:04:41 +0200 Subject: [PATCH] qemu: Drop unnecessary `tdx_guest` kernel parameter MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit With the current TDX kernel used with Kata Containers, `tdx_guest` is not needed, as TDX_GUEST is now a kernel configuration. With this in mind, let's just drop the kernel parameter. Fixes: #4981 Signed-off-by: Fabiano Fidêncio --- src/runtime/virtcontainers/qemu_amd64.go | 1 - 1 file changed, 1 deletion(-) diff --git a/src/runtime/virtcontainers/qemu_amd64.go b/src/runtime/virtcontainers/qemu_amd64.go index e9ccb0ed0d..e508d71049 100644 --- a/src/runtime/virtcontainers/qemu_amd64.go +++ b/src/runtime/virtcontainers/qemu_amd64.go @@ -226,7 +226,6 @@ func (q *qemuAmd64) enableProtection() error { q.qemuMachine.Options += "," } q.qemuMachine.Options += "kvm-type=tdx,confidential-guest-support=tdx" - q.kernelParams = append(q.kernelParams, Param{"tdx_guest", ""}) logger.Info("Enabling TDX guest protection") return nil case sevProtection: