Module Name: src
Committed By: palle
Date: Tue Mar 23 19:13:46 UTC 2021
Modified Files:
src/sys/arch/sparc64/doc: TODO
Log Message:
sun4v: update TODO with findings related to crashes in user processes (pcbspill)
To generate a diff of this commit:
cvs rdiff -u -r1.38 -r1.39 src/sys/arch/sparc64/doc/TODO
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/sparc64/doc/TODO
diff -u src/sys/arch/sparc64/doc/TODO:1.38 src/sys/arch/sparc64/doc/TODO:1.39
--- src/sys/arch/sparc64/doc/TODO:1.38 Tue Mar 16 20:11:30 2021
+++ src/sys/arch/sparc64/doc/TODO Tue Mar 23 19:13:46 2021
@@ -1,4 +1,4 @@
-/* $NetBSD: TODO,v 1.38 2021/03/16 20:11:30 palle Exp $ */
+/* $NetBSD: TODO,v 1.39 2021/03/23 19:13:46 palle Exp $ */
Things to be done:
@@ -17,8 +17,9 @@ 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 installtion method
- (probably due to trashing of user proces registers)
+ but the process crashes when selecting network installation method
+ (the pcbspill function in locore.s incorrectly only spills one register
+ window even if more than one is are present)
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...??)
