From b02c01a513a17e03e2245feff19b3dcc8c408859 Mon Sep 17 00:00:00 2001 From: Philippe Mathieu-Daudé Date: Tue, 22 Sep 2020 10:38:16 +0200 Subject: util/vfio-helpers: Pass page protections to qemu_vfio_pci_map_bar() Pages are currently mapped READ/WRITE. To be able to use different protections, add a new argument to qemu_vfio_pci_map_bar(). Signed-off-by: Philippe Mathieu-Daudé Signed-off-by: Stefan Hajnoczi Message-Id: <20200922083821.578519-2-philmd@redhat.com> --- include/qemu/vfio-helpers.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/qemu') diff --git a/include/qemu/vfio-helpers.h b/include/qemu/vfio-helpers.h index 1f057c2b9e..4491c8e1a6 100644 --- a/include/qemu/vfio-helpers.h +++ b/include/qemu/vfio-helpers.h @@ -22,7 +22,7 @@ int qemu_vfio_dma_map(QEMUVFIOState *s, void *host, size_t size, int qemu_vfio_dma_reset_temporary(QEMUVFIOState *s); void qemu_vfio_dma_unmap(QEMUVFIOState *s, void *host); void *qemu_vfio_pci_map_bar(QEMUVFIOState *s, int index, - uint64_t offset, uint64_t size, + uint64_t offset, uint64_t size, int prot, Error **errp); void qemu_vfio_pci_unmap_bar(QEMUVFIOState *s, int index, void *bar, uint64_t offset, uint64_t size); -- cgit v1.2.3-55-g7522