On Sat, Jul 06, 2019 at 12:59:55AM +0200, Mark Kettenis wrote:
> The diff below fixes interction between ldomctl(8) and the firmware on
> a SPARC T4 system that I have access to. To make sure that this
> doesn't break other machines it would be good if people could test
> this on a few more ldoms-capable sparc64 machines. To test just build
> ldomctl with this patch, install it and run "ldomctl list":
>
> # cd /usr/src/usr.sbin/ldomctl
> # make obj
> # make
> # make install
> # ldomctl list
Tested on:
hw.model=SUNW,UltraSPARC-T2 (rev 0.0) @ 1415.103 MHz
hw.product=SUNW,SPARC-Enterprise-T5220
# ldomctl list
factory-default
openbsd [current]
Works fine for me.
bye,
Jan
> Index: usr.sbin/ldomctl/mdstore.c
> ===================================================================
> RCS file: /cvs/src/usr.sbin/ldomctl/mdstore.c,v
> retrieving revision 1.8
> diff -u -p -r1.8 mdstore.c
> --- usr.sbin/ldomctl/mdstore.c 15 Sep 2018 13:20:16 -0000 1.8
> +++ usr.sbin/ldomctl/mdstore.c 5 Jul 2019 22:54:01 -0000
> @@ -55,6 +55,7 @@ struct mdstore_msg {
> uint64_t svc_handle;
> uint64_t reqnum;
> uint16_t command;
> + uint8_t reserved[6];
> } __packed;
>
> struct mdstore_begin_end_req {
> @@ -104,7 +105,7 @@ struct mdstore_sel_del_req {
> uint64_t svc_handle;
> uint64_t reqnum;
> uint16_t command;
> - uint16_t reserved;
> + uint8_t reserved[2];
> uint32_t namelen;
> char name[1];
> } __packed;
>
