From 1239447c773ff926c01acdc7f2e867bae0f2eca8 Mon Sep 17 00:00:00 2001 From: Patrick Ohly Date: Tue, 10 Jan 2017 17:21:32 +0100 Subject: [PATCH] README: clarify status of qemu tpm patches Makes it easier to find them and learn about the upstream status. Signed-off-by: Patrick Ohly --- README | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/README b/README index 90f8fb3..e397adf 100644 --- a/README +++ b/README @@ -85,9 +85,6 @@ There are two needed options for the passthrough -tpmdev and -device as shown in these examples. Note that the "path" parameter points to the native (/dev/vtpm0...) path, while the id and tpmdev are the guest's view. -[Note: for the following to work, QEMU needs to be patched with - yet to be published patches] - $ qemu-system-x86_64 -display sdl -enable-kvm -cdrom cdrom.iso \ -m 1024 -boot d -bios bios.bin -boot menu=on -tpmdev \ cuse-tpm,id=tpm0,path=/dev/vtpm0 \ @@ -98,3 +95,10 @@ native (/dev/vtpm0...) path, while the id and tpmdev are the guest's view. cuse-tpm,id=tpm1,path=/dev/vtpm1 \ -device tpm-tis,tpmdev=tpm1 test2.img +For this to work, qemu patches that are not included in upstream qemu +are needed. Currently those are maintained in +https://github.com/stefanberger/qemu-tpm + +Including them upstream has been discussed, most recently at +https://lists.nongnu.org/archive/html/qemu-devel/2016-06/msg00252.html +