Re: [PATCH] hw/nvme: fix endianness issue for shadow doorbells

[Thomas Huth]

On 18/07/2023 12.35, Klaus Jensen wrote:
> From: Klaus Jensen <k.jensen@samsung.com>
>
> In commit 2fda0726e514 ("hw/nvme: fix missing endian conversions for
> doorbell buffers"), we fixed shadow doorbells for big-endian guests
> running on little endian hosts. But I did not fix little-endian guests
> on big-endian hosts. Fix this.
>
> Solves issue #1765.
>
> Fixes: 3f7fe8de3d49 ("hw/nvme: Implement shadow doorbell buffer support")
> Cc: qemu-stable@nongnu.org
> Reported-by: Thomas Huth <thuth@redhat.com>
> Signed-off-by: Klaus Jensen <k.jensen@samsung.com>
> ---
>   hw/nvme/ctrl.c | 18 +++++++++++++-----
>   1 file changed, 13 insertions(+), 5 deletions(-)

Thank you very much, this fixes 
tests/avocado/boot_linux_console.py:BootLinuxConsole.test_ppc_powernv8 on my 
s390x host:

Tested-by: Thomas Huth <thuth@redhat.com>