D37490.diff
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D37490.diff
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	diff --git a/usr.sbin/bhyve/pci_passthru.c b/usr.sbin/bhyve/pci_passthru.c
	--- a/usr.sbin/bhyve/pci_passthru.c
	+++ b/usr.sbin/bhyve/pci_passthru.c
	@@ -212,7 +212,7 @@
	struct pcisel sel;
	struct pci_devinst *pi;
	struct msixcap msixcap;
	- uint32_t *msixcap_ptr;
	+ char *msixcap_ptr;

	pi = sc->psc_pi;
	sel = sc->psc_sel;
	@@ -249,15 +249,15 @@
	*/
	sc->psc_msix.capoff = ptr;
	caplen = 12;
	- msixcap_ptr = (uint32_t*) &msixcap;
	+ msixcap_ptr = (char *)&msixcap;
	capptr = ptr;
	while (caplen > 0) {
	u32 = read_config(&sel, capptr, 4);
	- *msixcap_ptr = u32;
	+ memcpy(msixcap_ptr, &u32, 4);
	pci_set_cfgdata32(pi, capptr, u32);
	caplen -= 4;
	capptr += 4;
	- msixcap_ptr++;
	+ msixcap_ptr += 4;
	}
	}
	ptr = read_config(&sel, ptr + PCICAP_NEXTPTR, 1);