From: Julien Grall <jgrall@amazon.com>
Hi all,
This series is a collection of patches to clean-up the MM subsystem
I have done in preparation for the next revision of "xen/arm: Don't
switch TTBR while the MMU is on" [1].
Cheers,
[1] https://lore.kernel.org/all/20220309112048.17377-1-julien@xen.org/
Julien Grall (7):
xen/arm: Remove most of the *_VIRT_END defines
xen/arm32: head.S: Introduce a macro to load the physical address of a
symbol
xen/arm: head: Add missing isb after writing to SCTLR_EL2/HSCTLR
xen/arm: mm: Add more ASSERT() in {destroy, modify}_xen_mappings()
xen/arm32: mm: Consolidate the domheap mappings initialization
xen/arm: mm: Move domain_{,un}map_* helpers in a separate file
xen/arm: mm: Reduce the area that xen_second covers
xen/arch/arm/Kconfig | 1 +
xen/arch/arm/Makefile | 1 +
xen/arch/arm/arm32/head.S | 24 +--
xen/arch/arm/arm64/head.S | 1 +
xen/arch/arm/domain_page.c | 193 +++++++++++++++++++++++
xen/arch/arm/include/asm/arm32/mm.h | 8 +
xen/arch/arm/include/asm/config.h | 19 +--
xen/arch/arm/include/asm/lpae.h | 17 ++
xen/arch/arm/livepatch.c | 2 +-
xen/arch/arm/mm.c | 231 ++++------------------------
xen/arch/arm/setup.c | 21 ++-
xen/arch/x86/Kconfig | 1 +
xen/arch/x86/include/asm/config.h | 1 -
xen/common/Kconfig | 3 +
14 files changed, 297 insertions(+), 226 deletions(-)
create mode 100644 xen/arch/arm/domain_page.c
--
2.32.0