On Mon, 27 Nov 2023, Hyeonggon Yoo wrote:
commit 43efb0bfad2b ("hw/cxl/mbox: Wire up interrupts for background completion") enables notifying background command completion via MSI-X interrupt (vector number 9).However, the commit uses vector number 9 but the maximum number of entries is less thus resulting in error below. Fix it by passing nentries = 10 when calling msix_init_exclusive_bar().
Hmm yeah this was already set to 10 in Jonathan's tree, thanks for reporting.
