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xen: Drop __XEN_LATEST_INTERFACE_VERSION__ checks from prior to Xen 4.2 

We assume (and check for in configure) 4.2 or later now. In reality
all of the removed checks are for far older versions.

FMT_ioreq_size is no longer needed.

Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Signed-off-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
This commit is contained in:
Ian Campbell 2016-02-10 11:07:05 +00:00 committed by Stefano Stabellini
parent 6aa0205e49
commit 47d3df2387
2 changed files with 2 additions and 24 deletions
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7
hw/display/xenfb.c
View File

@ -241,9 +241,7 @@ static int xenfb_send_motion(struct XenInput *xenfb,
event.type = XENKBD_TYPE_MOTION;
event.motion.rel_x = rel_x;
event.motion.rel_y = rel_y;
#if __XEN_LATEST_INTERFACE_VERSION__ >= 0x00030207
event.motion.rel_z = rel_z;
#endif
return xenfb_kbd_event(xenfb, &event);
}
@ -258,12 +256,7 @@ static int xenfb_send_position(struct XenInput *xenfb,
event.type = XENKBD_TYPE_POS;
event.pos.abs_x = abs_x;
event.pos.abs_y = abs_y;
#if __XEN_LATEST_INTERFACE_VERSION__ == 0x00030207
event.pos.abs_z = z;
#endif
#if __XEN_LATEST_INTERFACE_VERSION__ >= 0x00030208
event.pos.rel_z = z;
#endif
return xenfb_kbd_event(xenfb, &event);
}

19
xen-hvm.c
View File

@ -67,17 +67,6 @@ struct shared_vmport_iopage {
typedef struct shared_vmport_iopage shared_vmport_iopage_t;
#endif
#if __XEN_LATEST_INTERFACE_VERSION__ < 0x0003020a
static inline uint32_t xen_vcpu_eport(shared_iopage_t *shared_page, int i)
{
return shared_page->vcpu_iodata[i].vp_eport;
}
static inline ioreq_t *xen_vcpu_ioreq(shared_iopage_t *shared_page, int vcpu)
{
return &shared_page->vcpu_iodata[vcpu].vp_ioreq;
}
# define FMT_ioreq_size PRIx64
#else
static inline uint32_t xen_vcpu_eport(shared_iopage_t *shared_page, int i)
{
return shared_page->vcpu_ioreq[i].vp_eport;
@ -86,8 +75,6 @@ static inline ioreq_t *xen_vcpu_ioreq(shared_iopage_t *shared_page, int vcpu)
{
return &shared_page->vcpu_ioreq[vcpu];
}
# define FMT_ioreq_size "u"
#endif
#define BUFFER_IO_MAX_DELAY 100
@ -688,7 +675,7 @@ static ioreq_t *cpu_get_ioreq_from_shared_memory(XenIOState *state, int vcpu)
if (req->state != STATE_IOREQ_READY) {
DPRINTF("I/O request not ready: "
"%x, ptr: %x, port: %"PRIx64", "
"data: %"PRIx64", count: %" FMT_ioreq_size ", size: %" FMT_ioreq_size "\n",
"data: %"PRIx64", count: %u, size: %u\n",
req->state, req->data_is_ptr, req->addr,
req->data, req->count, req->size);
return NULL;
@ -1050,9 +1037,7 @@ static void cpu_handle_ioreq(void *opaque)
if (req->state != STATE_IOREQ_INPROCESS) {
fprintf(stderr, "Badness in I/O request ... not in service?!: "
"%x, ptr: %x, port: %"PRIx64", "
"data: %"PRIx64", count: %" FMT_ioreq_size
", size: %" FMT_ioreq_size
", type: %"FMT_ioreq_size"\n",
"data: %"PRIx64", count: %u, size: %u, type: %u\n",
req->state, req->data_is_ptr, req->addr,
req->data, req->count, req->size, req->type);
destroy_hvm_domain(false);