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Testing Inter container IPC for UART service

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This commit is contained in:
Amit Mahajan
2009-11-25 12:24:53 +05:30
parent a10a77a0a0
commit b53cc73747
6 changed files with 29 additions and 25 deletions
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22
src/generic/resource.c
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@@ -334,13 +334,21 @@ int memcap_request_device(struct cap_list *cap_list,
struct capability *cap, *n;
list_foreach_removable_struct(cap, n, &cap_list->caps, list) {
if (cap->start == devcap->start &&
cap->end == devcap->end &&
cap_is_devmem(cap)) {
/* Unlink only. This is boot memory */
list_remove(&cap->list);
return 0;
}
if (cap->uattr[0] == devcap->uattr[0]) {
/*
* We dont want the user to provide, start end addresses,
* just selecting the type of device to be used is fine
*/
devcap->start = cap->start;
devcap->end = cap->end;
devcap->size = cap->size;
/* Unlink only. This is boot memory */
list_remove(&cap->list);
return 0;
}
}
printk("%s: FATAL: Device memory requested "
"does not match any available device "