On Sun, Mar 10, 2024 at 12:07:24PM +0100, Klaus Jensen wrote: > Julien Grall, in #2184, reported that hibernation-based migration with > hw/nvme is broken when suspending on a pre 6.0 QEMU and resuming on a > more recent one. This is because the BAR layout was changed in 6.0. > > Fix this by adding a machine compatibility parameter that restores the > old behavior. > > Signed-off-by: Klaus Jensen <k.jen...@samsung.com> > --- > Klaus Jensen (2): > hw/nvme: generalize the mbar size helper > hw/nvme: add machine compatibility parameter to enable msix exclusive > bar > > hw/core/machine.c | 1 + > hw/nvme/ctrl.c | 73 > ++++++++++++++++++++++++++++++++++++------------------- > hw/nvme/nvme.h | 1 + > 3 files changed, 50 insertions(+), 25 deletions(-) > --- > base-commit: f901bf11b3ddf852e591593b09b8aa7a177f9a0b > change-id: 20240310-fix-msix-exclusive-bar-d65564414a2c > > Best regards, > -- > Klaus Jensen <k.jen...@samsung.com> > >
Reviewed-by: Jesper Wendel Devantier <f...@defmacro.it>
