From cf83f140059f21d4629ae4b61d468c3baef2bb4c Mon Sep 17 00:00:00 2001 From: Eric Blake Date: Mon, 15 May 2017 16:41:13 -0500 Subject: shutdown: Add source information to SHUTDOWN and RESET Time to wire up all the call sites that request a shutdown or reset to use the enum added in the previous patch. It would have been less churn to keep the common case with no arguments as meaning guest-triggered, and only modified the host-triggered code paths, via a wrapper function, but then we'd still have to audit that I didn't miss any host-triggered spots; changing the signature forces us to double-check that I correctly categorized all callers. Since command line options can change whether a guest reset request causes an actual reset vs. a shutdown, it's easy to also add the information to reset requests. Signed-off-by: Eric Blake Acked-by: David Gibson [ppc parts] Reviewed-by: Mark Cave-Ayland [SPARC part] Reviewed-by: Cornelia Huck [s390x parts] Message-Id: <20170515214114.15442-5-eblake@redhat.com> Reviewed-by: Markus Armbruster Signed-off-by: Markus Armbruster --- hw/mips/mips_r4k.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'hw/mips/mips_r4k.c') diff --git a/hw/mips/mips_r4k.c b/hw/mips/mips_r4k.c index 748586ed77..f4de9fc343 100644 --- a/hw/mips/mips_r4k.c +++ b/hw/mips/mips_r4k.c @@ -53,9 +53,9 @@ static void mips_qemu_write (void *opaque, hwaddr addr, uint64_t val, unsigned size) { if ((addr & 0xffff) == 0 && val == 42) - qemu_system_reset_request (); + qemu_system_reset_request(SHUTDOWN_CAUSE_GUEST_RESET); else if ((addr & 0xffff) == 4 && val == 42) - qemu_system_shutdown_request (); + qemu_system_shutdown_request(SHUTDOWN_CAUSE_GUEST_SHUTDOWN); } static uint64_t mips_qemu_read (void *opaque, hwaddr addr, -- cgit v1.2.3