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ppc patch queue for 2.5 2015-12-04

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This contains some last minute QOM behaviour fixes from Markus
 Armbruster.
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Merge remote-tracking branch 'remotes/dgibson/tags/ppc-for-2.5-20151204' into staging

ppc patch queue for 2.5 2015-12-04

This contains some last minute QOM behaviour fixes from Markus
Armbruster.

# gpg: Signature made Fri 04 Dec 2015 06:43:54 GMT using RSA key ID 20D9B392
# gpg: Good signature from "David Gibson <david@gibson.dropbear.id.au>"
# gpg:                 aka "David Gibson (Red Hat) <dgibson@redhat.com>"
# gpg:                 aka "David Gibson (ozlabs.org) <dgibson@ozlabs.org>"
# gpg: WARNING: This key is not certified with sufficiently trusted signatures!
# gpg:          It is not certain that the signature belongs to the owner.
# Primary key fingerprint: 75F4 6586 AE61 A66C C44E  87DC 6C38 CACA 20D9 B392

* remotes/dgibson/tags/ppc-for-2.5-20151204:
  spapr_drc: Change value of property "fdt" from null back to {}
  spapr_drc: Make device "spapr-dr-connector" unavailable with -device
  spapr_drc: Handle visitor errors properly

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
This commit is contained in:
Peter Maydell 2015-12-04 09:49:28 +00:00
commit f33d046d23
1 changed files with 36 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

43
hw/ppc/spapr_drc.c
View file

@ -254,10 +254,16 @@ static void prop_get_fdt(Object *obj, Visitor *v, void *opaque,
const char *name, Error **errp)
{
sPAPRDRConnector *drc = SPAPR_DR_CONNECTOR(obj);
Error *err = NULL;
int fdt_offset_next, fdt_offset, fdt_depth;
void *fdt;
if (!drc->fdt) {
visit_start_struct(v, NULL, NULL, name, 0, &err);
if (!err) {
visit_end_struct(v, &err);
}
error_propagate(errp, err);
return;
}
@ -276,24 +282,43 @@ static void prop_get_fdt(Object *obj, Visitor *v, void *opaque,
case FDT_BEGIN_NODE:
fdt_depth++;
name = fdt_get_name(fdt, fdt_offset, &name_len);
visit_start_struct(v, NULL, NULL, name, 0, NULL);
visit_start_struct(v, NULL, NULL, name, 0, &err);
if (err) {
error_propagate(errp, err);
return;
}
break;
case FDT_END_NODE:
/* shouldn't ever see an FDT_END_NODE before FDT_BEGIN_NODE */
g_assert(fdt_depth > 0);
visit_end_struct(v, NULL);
visit_end_struct(v, &err);
if (err) {
error_propagate(errp, err);
return;
}
fdt_depth--;
break;
case FDT_PROP: {
int i;
prop = fdt_get_property_by_offset(fdt, fdt_offset, &prop_len);
name = fdt_string(fdt, fdt32_to_cpu(prop->nameoff));
visit_start_list(v, name, NULL);
for (i = 0; i < prop_len; i++) {
visit_type_uint8(v, (uint8_t *)&prop->data[i], NULL, NULL);
visit_start_list(v, name, &err);
if (err) {
error_propagate(errp, err);
return;
}
for (i = 0; i < prop_len; i++) {
visit_type_uint8(v, (uint8_t *)&prop->data[i], NULL, &err);
if (err) {
error_propagate(errp, err);
return;
}
}
visit_end_list(v, &err);
if (err) {
error_propagate(errp, err);
return;
}
visit_end_list(v, NULL);
break;
}
default:
@ -574,6 +599,10 @@ static void spapr_dr_connector_class_init(ObjectClass *k, void *data)
drck->attach = attach;
drck->detach = detach;
drck->release_pending = release_pending;
/*
* Reason: it crashes FIXME find and document the real reason
*/
dk->cannot_instantiate_with_device_add_yet = true;
}
static const TypeInfo spapr_dr_connector_info = {