@@ -48,7 +48,7 @@ struct zpci_fmb {
atomic64_t allocated_pages;
atomic64_t mapped_pages;
atomic64_t unmapped_pages;
-} __packed __aligned(16);
+} __packed __aligned(64);
enum zpci_state {
ZPCI_FN_STATE_RESERVED,
@@ -841,8 +841,11 @@ static inline int barsize(u8 size)
static int zpci_mem_init(void)
{
+ BUILD_BUG_ON(!is_power_of_2(__alignof__(struct zpci_fmb)) ||
+ __alignof__(struct zpci_fmb) < sizeof(struct zpci_fmb));
+
zdev_fmb_cache = kmem_cache_create("PCI_FMB_cache", sizeof(struct zpci_fmb),
- 16, 0, NULL);
+ __alignof__(struct zpci_fmb), 0, NULL);
if (!zdev_fmb_cache)
goto error_zdev;