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hw/xen: Expose handle_bufioreq in xen_register_ioreq

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Expose handle_bufioreq in xen_register_ioreq().
This is to allow machines to enable or disable buffered ioreqs.

No functional change since all callers still set it to
HVM_IOREQSRV_BUFIOREQ_ATOMIC.

Reviewed-by: Stefano Stabellini <sstabellini@kernel.org>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@amd.com>
This commit is contained in:
Edgar E. Iglesias 2024-09-04 19:28:06 +02:00
parent abdfd6549d
commit b2150e403a
5 changed files with 73 additions and 41 deletions
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3
include/hw/xen/xen_native.h
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@ -464,10 +464,11 @@ static inline void xen_unmap_pcidev(domid_t dom,
}
static inline int xen_create_ioreq_server(domid_t dom,
int handle_bufioreq,
ioservid_t *ioservid)
{
int rc = xendevicemodel_create_ioreq_server(xen_dmod, dom,
HVM_IOREQSRV_BUFIOREQ_ATOMIC,
handle_bufioreq,
ioservid);
if (rc == 0) {