On Mon, Apr 15, 2019 at 06:39:01PM -0700, Andrey Smirnov wrote: > MSI mapping needs to be update when MSI address changes, so add the > code to do so. > > Signed-off-by: Andrey Smirnov <andrew.smir...@gmail.com> > Cc: Peter Maydell <peter.mayd...@linaro.org> > Cc: Michael S. Tsirkin <m...@redhat.com> > Cc: qemu-devel@nongnu.org > Cc: qemu-...@nongnu.org
Acked-by: Michael S. Tsirkin <m...@redhat.com> > --- > hw/pci-host/designware.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/hw/pci-host/designware.c b/hw/pci-host/designware.c > index 6affe823c0..e80facc4a0 100644 > --- a/hw/pci-host/designware.c > +++ b/hw/pci-host/designware.c > @@ -289,11 +289,13 @@ static void designware_pcie_root_config_write(PCIDevice > *d, uint32_t address, > case DESIGNWARE_PCIE_MSI_ADDR_LO: > root->msi.base &= 0xFFFFFFFF00000000ULL; > root->msi.base |= val; > + designware_pcie_root_update_msi_mapping(root); > break; > > case DESIGNWARE_PCIE_MSI_ADDR_HI: > root->msi.base &= 0x00000000FFFFFFFFULL; > root->msi.base |= (uint64_t)val << 32; > + designware_pcie_root_update_msi_mapping(root); > break; > > case DESIGNWARE_PCIE_MSI_INTR0_ENABLE: > -- > 2.20.1
