From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Xen-devel <xen-devel@lists.xenproject.org>
Cc: "Andrew Cooper" <andrew.cooper3@citrix.com>,
"Xen Security Team" <security@xen.org>,
"Jan Beulich" <JBeulich@suse.com>,
"Roger Pau Monné" <roger.pau@citrix.com>, "Wei Liu" <wl@xen.org>,
"Stefano Stabellini" <sstabellini@kernel.org>,
"Julien Grall" <julien@xen.org>,
"Volodymyr Babchuk" <Volodymyr_Babchuk@epam.com>,
"Bertrand Marquis" <bertrand.marquis@arm.com>,
"Henry Wang" <Henry.Wang@arm.com>,
"Anthony PERARD" <anthony.perard@citrix.com>
Subject: [PATCH for-4.17 0/4] XSA-409 fixes
Date: Wed, 26 Oct 2022 11:20:14 +0100 [thread overview]
Message-ID: <20221026102018.4144-1-andrew.cooper3@citrix.com> (raw)
For 4.17, and backport to all stable releases.
Patch 2 doesn't technically need backporting, but it's safe and I'm
dis-enclined to forgo testing in older releases.
Andrew Cooper (4):
xen: Introduce non-broken hypercalls for the p2m pool size
tools/tests: Unit test for p2m pool size
xen/arm, libxl: Revert XEN_DOMCTL_shadow_op; use p2m mempool hypercalls
xen/arm: Correct the p2m pool size calculations
tools/include/xenctrl.h | 3 +
tools/libs/ctrl/xc_domain.c | 29 ++++++
tools/libs/light/libxl_arm.c | 14 +--
tools/libs/light/libxl_dom.c | 19 ++++
tools/libs/light/libxl_internal.h | 3 +
tools/libs/light/libxl_x86.c | 15 +--
tools/tests/Makefile | 1 +
tools/tests/p2m-pool/.gitignore | 1 +
tools/tests/p2m-pool/Makefile | 42 ++++++++
tools/tests/p2m-pool/test-p2m-pool.c | 181 +++++++++++++++++++++++++++++++++++
xen/arch/arm/domctl.c | 53 ----------
xen/arch/arm/include/asm/p2m.h | 1 -
xen/arch/arm/p2m.c | 31 ++++--
xen/arch/x86/include/asm/hap.h | 1 +
xen/arch/x86/include/asm/shadow.h | 4 +
xen/arch/x86/mm/hap/hap.c | 10 ++
xen/arch/x86/mm/paging.c | 39 ++++++++
xen/arch/x86/mm/shadow/common.c | 10 ++
xen/common/domctl.c | 14 +++
xen/include/public/domctl.h | 26 ++++-
xen/include/xen/domain.h | 3 +
21 files changed, 411 insertions(+), 89 deletions(-)
create mode 100644 tools/tests/p2m-pool/.gitignore
create mode 100644 tools/tests/p2m-pool/Makefile
create mode 100644 tools/tests/p2m-pool/test-p2m-pool.c
--
2.11.0
next reply other threads:[~2022-10-26 10:20 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-26 10:20 Andrew Cooper [this message]
2022-10-26 10:20 ` [PATCH 1/4] xen: Introduce non-broken hypercalls for the p2m pool size Andrew Cooper
2022-10-26 13:42 ` Jan Beulich
2022-10-26 19:22 ` Andrew Cooper
2022-10-26 21:24 ` Julien Grall
2022-10-27 6:56 ` Jan Beulich
2022-10-27 9:27 ` Julien Grall
2022-10-27 7:11 ` Jan Beulich
2022-10-28 15:27 ` George Dunlap
2022-10-31 9:26 ` Jan Beulich
2022-10-31 10:12 ` George Dunlap
2022-11-16 1:19 ` Stefano Stabellini
2022-11-16 8:26 ` Jan Beulich
2022-10-27 7:42 ` Jan Beulich
2022-10-26 10:20 ` [PATCH 2/4] tools/tests: Unit test for " Andrew Cooper
2022-10-26 14:24 ` Jan Beulich
2022-10-26 14:35 ` Andrew Cooper
2022-10-26 10:20 ` [PATCH 3/4] xen/arm, libxl: Revert XEN_DOMCTL_shadow_op; use p2m mempool hypercalls Andrew Cooper
2022-10-26 13:22 ` Jason Andryuk
2022-10-26 13:25 ` Andrew Cooper
2022-11-16 1:37 ` Stefano Stabellini
2022-11-16 1:48 ` Andrew Cooper
2022-11-16 2:00 ` Stefano Stabellini
2022-11-16 2:39 ` Henry Wang
2022-11-16 8:30 ` Jan Beulich
2022-11-16 23:41 ` Andrew Cooper
2022-11-16 23:44 ` Stefano Stabellini
2022-11-16 23:51 ` Julien Grall
2022-11-16 23:56 ` Stefano Stabellini
2022-11-17 8:18 ` Jan Beulich
2022-10-26 10:20 ` [PATCH 4/4] xen/arm: Correct the p2m pool size calculations Andrew Cooper
2022-11-11 10:11 ` Henry Wang
2022-11-11 10:54 ` Julien Grall
2022-11-17 1:08 [PATCH for-4.17 0/4] XSA-409 fixes Andrew Cooper
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