diff options
Diffstat (limited to 'hw/tpm/tpm_ppi.c')
| -rw-r--r-- | hw/tpm/tpm_ppi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/hw/tpm/tpm_ppi.c b/hw/tpm/tpm_ppi.c index 7f74e26ec6..f27ed6c35e 100644 --- a/hw/tpm/tpm_ppi.c +++ b/hw/tpm/tpm_ppi.c @@ -47,8 +47,10 @@ void tpm_ppi_reset(TPMPPI *tpmppi) void tpm_ppi_init(TPMPPI *tpmppi, MemoryRegion *m, hwaddr addr, Object *obj) { - tpmppi->buf = qemu_memalign(qemu_real_host_page_size(), - HOST_PAGE_ALIGN(TPM_PPI_ADDR_SIZE)); + size_t host_page_size = qemu_real_host_page_size(); + + tpmppi->buf = qemu_memalign(host_page_size, + ROUND_UP(TPM_PPI_ADDR_SIZE, host_page_size)); memory_region_init_ram_device_ptr(&tpmppi->ram, obj, "tpm-ppi", TPM_PPI_ADDR_SIZE, tpmppi->buf); vmstate_register_ram(&tpmppi->ram, DEVICE(obj)); |