MSIX present bit is tested incorrectly, and only happens to work because the bit we are testing is 0x1. Add braces to fix this.
Reported-by: Blue Swirl <[email protected]> Signed-off-by: Michael S. Tsirkin <[email protected]> --- hw/msix.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/hw/msix.c b/hw/msix.c index 80038d3..4224d8f 100644 --- a/hw/msix.c +++ b/hw/msix.c @@ -298,9 +298,9 @@ void msix_load(PCIDevice *dev, QEMUFile *f) { unsigned n = dev->msix_entries_nr; - if (!dev->cap_present & QEMU_PCI_CAP_MSIX) + if (!(dev->cap_present & QEMU_PCI_CAP_MSIX)) { return; - + } msix_free_irq_entries(dev); qemu_get_buffer(f, dev->msix_table_page, n * MSIX_ENTRY_SIZE); qemu_get_buffer(f, dev->msix_table_page + MSIX_PAGE_PENDING, (n + 7) / 8); -- 1.6.2.2 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
