On Sat, Mar 4, 2023 at 12:40 PM Bernhard Beschow <[email protected]> wrote:
> A recent series [1] attempted to remove some PIC -> CPU interrupt > indirections. > This inadvertantly caused NULL qemu_irqs to be passed to the i8259 because > the > qemu_irqs aren't initialized at that time yet. This series provides a fix > by > initializing the qemu_irq of the respective south bridges before they > are passed to i2859_init(). > > Furthermore -- as an optional extension -- this series also fixes some > usability > issues in the API for creating multifunction PCI devices. > > The series is structured as follows: The first three commits fix the > regressions, the last two fix the public API for creating multifunction PCI > devices. > Testing done: * `make check` * `make check-avocado` * Start MorphOS ISO > > [1] > https://lore.kernel.org/qemu-devel/[email protected]/ > > Bernhard Beschow (5): > hw/isa/vt82c686: Fix wiring of PIC -> CPU interrupt > hw/alpha/dp264: Fix wiring of PIC -> CPU interrupt > hw/ppc/prep: Fix wiring of PIC -> CPU interrupt > hw/pci/pci: Remove multifunction parameter from > pci_create_simple_multifunction() > hw/pci/pci: Remove multifunction parameter from > pci_new_multifunction() > > include/hw/pci/pci.h | 4 +--- > hw/alpha/dp264.c | 8 +++++--- > hw/i386/pc_piix.c | 2 +- > hw/i386/pc_q35.c | 10 +++++----- > hw/isa/vt82c686.c | 3 ++- > hw/mips/boston.c | 3 +-- > hw/mips/fuloong2e.c | 9 +++++---- > hw/mips/malta.c | 2 +- > hw/pci-host/sabre.c | 6 ++---- > hw/pci/pci.c | 18 ++++++++++++------ > hw/ppc/pegasos2.c | 9 +++++---- > hw/ppc/prep.c | 4 +++- > hw/sparc64/sun4u.c | 5 ++--- > 13 files changed, 45 insertions(+), 38 deletions(-) > > -- > 2.39.2 > >
