Commit Graph

6 Commits

Author SHA1 Message Date
Jason Andryuk 043eab84e5 OvmfPkg/XenPlatformPei: Remove Hypercall Page
XenHypercallLib now makes direct hypercalls, so HyperPages is
unnecessary and can be removed.

Change the XenPvhDetected() ASSERT to use the Xen version.  That has
never been 0, AFAIK.

Signed-off-by: Jason Andryuk <jason.andryuk@amd.com>
2024-08-30 16:55:41 +00:00
Michael Kubacki ac0a286f4d OvmfPkg: Apply uncrustify changes
REF: https://bugzilla.tianocore.org/show_bug.cgi?id=3737

Apply uncrustify changes to .c/.h files in the OvmfPkg package

Cc: Andrew Fish <afish@apple.com>
Cc: Leif Lindholm <leif@nuviainc.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Signed-off-by: Michael Kubacki <michael.kubacki@microsoft.com>
Reviewed-by: Andrew Fish <afish@apple.com>
2021-12-07 17:24:28 +00:00
Anthony PERARD 60d265451a OvmfPkg/XenPlatformPei: Grab RSDP from PVH guest start of day struct
Check if there's a start of the day struct provided to PVH guest, save
the ACPI RSDP address for later.

This patch import import arch-x86/hvm/start_info.h from xen.git.

Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1689
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20190813113119.14804-13-anthony.perard@citrix.com>
2019-08-21 18:03:49 +02:00
Anthony PERARD 8651e1ce71 OvmfPkg/XenPlatformPei: Detect OVMF_INFO from hvmloader
EFI_XEN_OVMF_INFO is only useful to retrieve the E820 table. The
mXenHvmloaderInfo isn't used yet, but will be use in a further patch to
retrieve the E820 table.

Also remove the unused pointer from the XenInfo HOB as that information
is only useful in the XenPlatformPei.

Ref: https://bugzilla.tianocore.org/show_bug.cgi?id=1689
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
Acked-by: Laszlo Ersek <lersek@redhat.com>
Message-Id: <20190813113119.14804-11-anthony.perard@citrix.com>
2019-08-21 18:03:49 +02:00
Michael D Kinney b26f0cf9ee OvmfPkg: Replace BSD License with BSD+Patent License
https://bugzilla.tianocore.org/show_bug.cgi?id=1373

Replace BSD 2-Clause License with BSD+Patent License.  This change is
based on the following emails:

  https://lists.01.org/pipermail/edk2-devel/2019-February/036260.html
  https://lists.01.org/pipermail/edk2-devel/2018-October/030385.html

RFCs with detailed process for the license change:

  V3: https://lists.01.org/pipermail/edk2-devel/2019-March/038116.html
  V2: https://lists.01.org/pipermail/edk2-devel/2019-March/037669.html
  V1: https://lists.01.org/pipermail/edk2-devel/2019-March/037500.html

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Michael D Kinney <michael.d.kinney@intel.com>
Reviewed-by: Laszlo Ersek <lersek@redhat.com>
2019-04-09 10:58:19 -07:00
jljusten 84c1b22e84 OvmfPkg/Include/Guid: Add XenInfo GUID
XenInfo HOB is used to pass XenInfo from PEI to DXE.

Signed-off-by: Andrei Warkentin <andreiw@motorola.com>
Reviewed-by: gavinguan
Reviewed-by: jljusten

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12059 6f19259b-4bc3-4df7-8a09-765794883524
2011-07-29 23:59:12 +00:00