linux-kernel - [GIT PULL] xen: branch for v6.12-rc1

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Message-ID: <20240919060641.14017-1-jgross@suse.com>
Date: Thu, 19 Sep 2024 08:06:41 +0200
From: Juergen Gross <jgross@...e.com>
To: torvalds@...ux-foundation.org
Cc: linux-kernel@...r.kernel.org,
	xen-devel@...ts.xenproject.org,
	sstabellini@...nel.org
Subject: [GIT PULL] xen: branch for v6.12-rc1

Linus,

Please git pull the following tag:

 git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git for-linus-6.12-rc1-tag

xen: branch for v6.12-rc1

It contains the following patches:

- A 7 patch series fixing a boot problem as a Xen dom0 on some AMD systems
- A 3 patch series fixing Xen PVH boot problems with KASAN enabled
- A fix for a build warning
- 2 fixes in swiotlb-xen

Thanks.

Juergen

 arch/x86/include/asm/acpi.h        |   8 ++
 arch/x86/include/asm/cpuid.h       |   7 +-
 arch/x86/kernel/acpi/boot.c        |  11 ++
 arch/x86/kernel/jailhouse.c        |   1 +
 arch/x86/kernel/mmconf-fam10h_64.c |   1 +
 arch/x86/kernel/smpboot.c          |   1 +
 arch/x86/kernel/x86_init.c         |   1 +
 arch/x86/platform/pvh/Makefile     |   1 +
 arch/x86/platform/pvh/enlighten.c  |   6 +-
 arch/x86/xen/mmu_pv.c              |   5 +-
 arch/x86/xen/p2m.c                 |  98 ++++++++++++++++++
 arch/x86/xen/setup.c               | 202 ++++++++++++++++++++++++++++---------
 arch/x86/xen/xen-ops.h             |   6 +-
 drivers/xen/pci.c                  |  14 +--
 drivers/xen/swiotlb-xen.c          |  10 +-
 drivers/xen/xenbus/xenbus_xs.c     |   6 +-
 16 files changed, 312 insertions(+), 66 deletions(-)

Alexey Dobriyan (3):
      xen, pvh: fix unbootable VMs (PVH + KASAN - AMD_MEM_ENCRYPT)
      x86/cpu: fix unbootable VMs by inlining memcmp() in hypervisor_cpuid_base()
      xen, pvh: fix unbootable VMs by inlining memset() in xen_prepare_pvh()

Gustavo A. R. Silva (1):
      xen/pci: Avoid -Wflex-array-member-not-at-end warning

Juergen Gross (9):
      xen: use correct end address of kernel for conflict checking
      xen: introduce generic helper checking for memory map conflicts
      xen: move checks for e820 conflicts further up
      xen: move max_pfn in xen_memory_setup() out of function scope
      xen: add capability to remap non-RAM pages to different PFNs
      xen: allow mapping ACPI data using a different physical address
      xen: tolerate ACPI NVS memory overlapping with Xen allocated memory
      xen/swiotlb: add alignment check for dma buffers
      xen/swiotlb: fix allocated size

Shen Lichuan (1):
      xen/xenbus: Convert to use ERR_CAST()