Hi all,
This series introduces a memory policy parameter for the iomem option,
so that we can map an iomem region into a guest as cacheable memory.
(Other things related to reserved-memory on Arm have been sent
separately.)
Cheers,
Stefano
The following changes since commit 45ce5b8749a220ad7c4ce5d5eba7c201a9418078:
mm: Safe to clear PGC_allocated on xenheap pages without an extra reference (2019-08-06 12:19:55 +0100)
are available in the Git repository at:
http://xenbits.xenproject.org/git-http/people/sstabellini/xen-unstable.git
for you to fetch changes up to 36be38da2f540aefbfb3d14076b835fc4f852aaf:
xen/arm: clarify the support status of iomem configurations (2019-08-06 17:15:00 -0700)
----------------------------------------------------------------
Stefano Stabellini (6):
xen/arm: introduce p2m_is_mmio
xen: add a p2mt parameter to map_mmio_regions
xen: extend XEN_DOMCTL_memory_mapping to handle memory policy
libxc: introduce xc_domain_mem_map_policy
libxl/xl: add memory policy option to iomem
xen/arm: clarify the support status of iomem configurations
SUPPORT.md | 2 +-
docs/man/xl.cfg.5.pod.in | 10 +++++++++-
tools/libxc/include/xenctrl.h | 8 ++++++++
tools/libxc/xc_domain.c | 24 ++++++++++++++++++++----
tools/libxl/libxl.h | 5 +++++
tools/libxl/libxl_arch.h | 3 +++
tools/libxl/libxl_arm.c | 14 ++++++++++++++
tools/libxl/libxl_create.c | 12 ++++++++++--
tools/libxl/libxl_types.idl | 8 ++++++++
tools/libxl/libxl_x86.c | 10 ++++++++++
tools/xl/xl_parse.c | 22 +++++++++++++++++++++-
xen/arch/arm/acpi/domain_build.c | 4 ++--
xen/arch/arm/domain_build.c | 2 +-
xen/arch/arm/gic-v2.c | 3 ++-
xen/arch/arm/p2m.c | 19 ++-----------------
xen/arch/arm/platforms/exynos5.c | 6 ++++--
xen/arch/arm/platforms/omap5.c | 12 ++++++++----
xen/arch/arm/traps.c | 2 +-
xen/arch/arm/vgic-v2.c | 2 +-
xen/arch/arm/vgic/vgic-v2.c | 2 +-
xen/arch/x86/hvm/dom0_build.c | 2 +-
xen/arch/x86/mm/p2m.c | 8 ++++----
xen/common/domctl.c | 32 +++++++++++++++++++++++++++++---
xen/drivers/vpci/header.c | 2 +-
xen/include/asm-arm/p2m.h | 21 ++++++---------------
xen/include/asm-x86/p2m.h | 8 ++++++++
xen/include/public/domctl.h | 20 +++++++++++++++++++-
xen/include/xen/p2m-common.h | 11 +++++++----
28 files changed, 206 insertions(+), 68 deletions(-)
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel