diff mbox series

[v2,08/10] hw/virtio/virtio-iommu: Use target-agnostic qemu_target_page_mask()

Message ID 20230524093744.88442-9-philmd@linaro.org
State Superseded
Headers show
Series hw/virtio: Build various target-agnostic objects just once | expand

Commit Message

Philippe Mathieu-Daudé May 24, 2023, 9:37 a.m. UTC 
In order to have virtio-iommu.c become target-agnostic,
we need to avoid using TARGET_PAGE_MASK. Get it with the
qemu_target_page_mask() helper.

Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
---
 hw/virtio/virtio-iommu.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

Comments

Alex Bennée May 24, 2023, 3:04 p.m. UTC | #1 
Philippe Mathieu-Daudé <philmd@linaro.org> writes:

> In order to have virtio-iommu.c become target-agnostic,
> we need to avoid using TARGET_PAGE_MASK. Get it with the
> qemu_target_page_mask() helper.
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@linaro.org>
> Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
> Reviewed-by: Eric Auger <eric.auger@redhat.com>

Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
diff mbox series

Patch

diff --git a/hw/virtio/virtio-iommu.c b/hw/virtio/virtio-iommu.c
index 1cd258135d..85905a9e3d 100644
--- a/hw/virtio/virtio-iommu.c
+++ b/hw/virtio/virtio-iommu.c
@@ -20,6 +20,7 @@ 
 #include "qemu/osdep.h"
 #include "qemu/log.h"
 #include "qemu/iov.h"
+#include "exec/target_page.h"
 #include "hw/qdev-properties.h"
 #include "hw/virtio/virtio.h"
 #include "sysemu/kvm.h"
@@ -1164,7 +1165,7 @@  static void virtio_iommu_device_realize(DeviceState *dev, Error **errp)
      * in vfio realize
      */
     s->config.bypass = s->boot_bypass;
-    s->config.page_size_mask = TARGET_PAGE_MASK;
+    s->config.page_size_mask = qemu_target_page_mask();
     s->config.input_range.end = UINT64_MAX;
     s->config.domain_range.end = UINT32_MAX;
     s->config.probe_size = VIOMMU_PROBE_SIZE;