[src/trunk]: src/sys/arch/sparc64/doc sun4v: update TODO - update status afte...

[palle <palle%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/3a9c43c3b121
branches:  trunk
changeset: 953684:3a9c43c3b121
user:      palle <palle%NetBSD.org@localhost>
date:      Tue Mar 16 20:11:30 2021 +0000

description:
sun4v: update TODO - update status after hacking on ldom virtual network interfaces

diffstat:

 sys/arch/sparc64/doc/TODO |  13 +++++++------
 1 files changed, 7 insertions(+), 6 deletions(-)

diffs (27 lines):

diff -r 43a97b4bfc08 -r 3a9c43c3b121 sys/arch/sparc64/doc/TODO
--- a/sys/arch/sparc64/doc/TODO Tue Mar 16 16:21:27 2021 +0000
+++ b/sys/arch/sparc64/doc/TODO Tue Mar 16 20:11:30 2021 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: TODO,v 1.37 2021/03/04 20:00:51 palle Exp $ */
+/* $NetBSD: TODO,v 1.38 2021/03/16 20:11:30 palle Exp $ */
 
 Things to be done:
 
@@ -13,11 +13,12 @@
 sun4v:
  - current status
      T5 ldom with 2 VCPU and 4GB:
-       The kernel boots and starts userland when booting miniroot.fs.
-       The sysinst tool starts properly and is functional.
-          Installation is not possible, since no driver currently exists
-          for the ldom network interfaces, but openbsd vnet and vsw drivers are
-          possible to integrate and this work is progressing.
+       - kernel boots from miniroot.fs via ldom fisk (vdsk)
+          - ldom virtual network interface (vnet) is working
+            (verified by exiting sysinst and issuing a ping command)
+          - the sysinst tool starts, disk setup is working,
+            but the process crashes when selecting network installtion method
+                (probably due to trashing of user proces registers)
         T2000 ldom with 8 VCPU and 4GB:
           On this platform it crashes in /sbin/init doing an access() call where %o0 is corrupted (zero)
 - idle handling - call hypervisor trap (openbsd code...??)