OpenXT has carried a patch for some time that allows the disabling and removal of the grant table v2 capability. This is a rework of that patch in an attempt to make an upstreamable series.
The original patch was developed under funding provided by BAE, therefore a separate Authored-by tag to reflect that is included. Daniel P. Smith (2): gnttab: introduce version agnostic macros gnttab: make grant table v2 support configurable docs/misc/xen-command-line.pandoc | 4 +- xen/common/Kconfig | 18 +++ xen/common/compat/grant_table.c | 4 + xen/common/grant_table.c | 200 +++++++++++++++++++----------- 4 files changed, 150 insertions(+), 76 deletions(-) -- 2.34.1
