diff options
| author | Greg Kurz <groug@kaod.org> | 2020-01-06 15:56:37 +0100 |
|---|---|---|
| committer | David Gibson <david@gibson.dropbear.id.au> | 2020-01-08 11:01:59 +1100 |
| commit | d1214b819f26dcf95329af624e74bf42eeeb1a9a (patch) | |
| tree | 38e7e8832da82cb6ba565644d598f4ff975eb5a2 /include/hw/ppc/xive.h | |
| parent | 0da41d3c5af7897e742c2fa4f6a5c5609b86c493 (diff) | |
spapr, pnv, xive: Add a "xive-fabric" link to the XIVE router
In order to get rid of qdev_get_machine(), first add a pointer to the
XIVE fabric under the XIVE router and make it configurable through a
QOM link property.
Configure it in the spapr and pnv machine. In the case of pnv, the XIVE
routers are under the chip, so this is done with a QOM alias property of
the POWER9 pnv chip.
Signed-off-by: Greg Kurz <groug@kaod.org>
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20200106145645.4539-5-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Diffstat (limited to 'include/hw/ppc/xive.h')
| -rw-r--r-- | include/hw/ppc/xive.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/hw/ppc/xive.h b/include/hw/ppc/xive.h index 1b7b89098f..1ded82b1cd 100644 --- a/include/hw/ppc/xive.h +++ b/include/hw/ppc/xive.h @@ -324,9 +324,12 @@ typedef struct XiveTCTX { /* * XIVE Router */ +typedef struct XiveFabric XiveFabric; typedef struct XiveRouter { SysBusDevice parent; + + XiveFabric *xfb; } XiveRouter; #define TYPE_XIVE_ROUTER "xive-router" @@ -402,8 +405,6 @@ int xive_presenter_tctx_match(XivePresenter *xptr, XiveTCTX *tctx, * XIVE Fabric (Interface between Interrupt Controller and Machine) */ -typedef struct XiveFabric XiveFabric; - #define TYPE_XIVE_FABRIC "xive-fabric" #define XIVE_FABRIC(obj) \ INTERFACE_CHECK(XiveFabric, (obj), TYPE_XIVE_FABRIC) |