[src/trunk]: src/sys/arch/sparc64/doc sun4v: update TODO file with current su...

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

details:   https://anonhg.NetBSD.org/src/rev/e90fc636c722
branches:  trunk
changeset: 379669:e90fc636c722
user:      palle <palle%NetBSD.org@localhost>
date:      Sun Jun 13 17:02:14 2021 +0000

description:
sun4v: update TODO file with current sun4v state

diffstat:

 sys/arch/sparc64/doc/TODO |  9 +++++++--
 1 files changed, 7 insertions(+), 2 deletions(-)

diffs (23 lines):

diff -r 3fc60beaab7e -r e90fc636c722 sys/arch/sparc64/doc/TODO
--- a/sys/arch/sparc64/doc/TODO Sun Jun 13 15:11:20 2021 +0000
+++ b/sys/arch/sparc64/doc/TODO Sun Jun 13 17:02:14 2021 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: TODO,v 1.41 2021/04/03 17:02:31 palle Exp $ */
+/* $NetBSD: TODO,v 1.42 2021/06/13 17:02:14 palle Exp $ */
 
 Things to be done:
 
@@ -17,7 +17,12 @@ sun4v:
           - 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 installation method (trap 0x34 ALIGN is received)
+            but the process crashes when selecting network installation method.
+                The %i,%l and %o registers are corrupted, after a call to the libcurses
+                wrefresh() function.
+                If the sysinst insallation source is local directory, an error in the
+                ldsk device driver is triggered when a DATA/NACK/DRING_DATA event is received.
+                The current implementation does not hande this exception properly.
         T2000 ldom with 8 VCPU and 4GB:
           - crashes in /sbin/init doing an access() call where %o0 is corrupted (zero)
         S7 ldom with 8 VCPU and 16GB (primary ldom is Solaris 11.4 SRU30):