[GIT PULL] xen: branch for v6.16-rc1

From: Juergen Gross
Date: Mon May 26 2025 - 02:33:35 EST


Linus,

Please git pull the following tag:

git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git for-linus-6.16-rc1-tag

xen: branch for v6.16-rc1

It contains the following patches:

- A fix for running as a Xen dom0 on the iMX8QXP Arm platform.

- An update of the xen.config adding XEN_UNPOPULATED_ALLOC for better
support of PVH dom0.

- A fix of the Xen balloon driver when running without
CONFIG_XEN_UNPOPULATED_ALLOC.

- A fix of the dm_op Xen hypercall on Arm needed to pass user space
buffers to the hypervisor in certain configurations.


Thanks.

Juergen

arch/arm64/xen/hypercall.S | 21 ++++++++++++++++++++-
drivers/xen/balloon.c | 13 ++++++++-----
drivers/xen/swiotlb-xen.c | 1 +
kernel/configs/xen.config | 3 +++
4 files changed, 32 insertions(+), 6 deletions(-)

John Ernberg (1):
xen: swiotlb: Wire up map_resource callback

Roger Pau Monne (2):
xen: enable XEN_UNPOPULATED_ALLOC as part of xen.config
xen/x86: fix initial memory balloon target

Stefano Stabellini (1):
xen/arm: call uaccess_ttbr0_enable for dm_op hypercall