@@ -39,4 +39,8 @@ int libxl__arch_vnuma_build_vmemrange(libxl__gc *gc,
uint32_t domid,
libxl_domain_build_info *b_info,
libxl__domain_build_state *state);
+
+/* arch specific irq map function */
+int libxl__arch_domain_map_irq(libxl__gc *gc, uint32_t domid, int irq);
+
#endif
@@ -742,6 +742,11 @@ int libxl__arch_vnuma_build_vmemrange(libxl__gc *gc,
return libxl__vnuma_build_vmemrange_pv_generic(gc, domid, info, state);
}
+int libxl__arch_domain_map_irq(libxl__gc *gc, uint32_t domid, int irq)
+{
+ return xc_domain_bind_pt_spi_irq(CTX->xch, domid, irq, irq);
+}
+
/*
* Local variables:
* mode: C
@@ -1205,11 +1205,9 @@ static void domcreate_launch_dm(libxl__egc *egc, libxl__multidev *multidev,
LOG(DEBUG, "dom%d irq %d", domid, irq);
- ret = irq >= 0 ? xc_physdev_map_pirq(CTX->xch, domid, irq, &irq)
+ ret = irq >= 0 ? libxl__arch_domain_map_irq(gc, domid, irq)
: -EOVERFLOW;
- if (!ret)
- ret = xc_domain_irq_permission(CTX->xch, domid, irq, 1);
- if (ret < 0) {
+ if (ret) {
LOGE(ERROR, "failed give dom%d access to irq %d", domid, irq);
ret = ERROR_FAIL;
goto error_out;
@@ -424,6 +424,19 @@ out:
return rc;
}
+int libxl__arch_domain_map_irq(libxl__gc *gc, uint32_t domid, int irq)
+{
+ int ret;
+
+ ret = xc_physdev_map_pirq(CTX->xch, domid, irq, &irq);
+ if (ret)
+ return ret;
+
+ ret = xc_domain_irq_permission(CTX->xch, domid, irq, 1);
+
+ return ret;
+}
+
/*
* Local variables:
* mode: C