[PATCH v2 09/31] OvmfPkg/XenOvmf: use a TimerLib instance that depends only on the CPU

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From: "Anthony PERARD" <anthony.perard@citrix.com>
To: <devel@edk2.groups.io>
Cc: Jordan Justen <jordan.l.justen@intel.com>,
	Laszlo Ersek <lersek@redhat.com>,
	Ard Biesheuvel <ard.biesheuvel@linaro.org>,
	Julien Grall <julien.grall@arm.com>,
	<xen-devel@lists.xenproject.org>,
	Anthony PERARD <anthony.perard@citrix.com>
Subject: [PATCH v2 09/31] OvmfPkg/XenOvmf: use a TimerLib instance that depends only on the CPU
Date: Tue, 9 Apr 2019 12:08:22 +0100	[thread overview]
Message-ID: <20190409110844.14746-10-anthony.perard@citrix.com> (raw)
In-Reply-To: <20190409110844.14746-1-anthony.perard@citrix.com>

ACPI Timer does not work in a PVH guest, but local APIC works on both
PVH and HVM.

Contributed-under: TianoCore Contribution Agreement 1.1
Signed-off-by: Anthony PERARD <anthony.perard@citrix.com>
---
 OvmfPkg/XenOvmf.dsc | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/OvmfPkg/XenOvmf.dsc b/OvmfPkg/XenOvmf.dsc
index 7b8a1fdf6b..cc51bac3be 100644
--- a/OvmfPkg/XenOvmf.dsc
+++ b/OvmfPkg/XenOvmf.dsc
@@ -104,7 +104,7 @@ [SkuIds]
 ################################################################################
 [LibraryClasses]
   PcdLib|MdePkg/Library/BasePcdLibNull/BasePcdLibNull.inf
-  TimerLib|OvmfPkg/Library/AcpiTimerLib/BaseAcpiTimerLib.inf
+  TimerLib|MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf
   PrintLib|MdePkg/Library/BasePrintLib/BasePrintLib.inf
   BaseMemoryLib|MdePkg/Library/BaseMemoryLibRepStr/BaseMemoryLibRepStr.inf
   BaseLib|MdePkg/Library/BaseLib/BaseLib.inf
@@ -205,7 +205,7 @@ [LibraryClasses.common]
   BaseCryptLib|CryptoPkg/Library/BaseCryptLib/BaseCryptLib.inf
 
 [LibraryClasses.common.SEC]
-  TimerLib|OvmfPkg/Library/AcpiTimerLib/BaseRomAcpiTimerLib.inf
+  TimerLib|MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf
   QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgSecLib.inf
 !ifdef $(DEBUG_ON_SERIAL_PORT)
   DebugLib|MdePkg/Library/BaseDebugLibSerialPort/BaseDebugLibSerialPort.inf
@@ -284,7 +284,7 @@ [LibraryClasses.common.DXE_CORE]
 
 [LibraryClasses.common.DXE_RUNTIME_DRIVER]
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
-  TimerLib|OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
+  TimerLib|MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf
   HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
   DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
   MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
@@ -301,7 +301,7 @@ [LibraryClasses.common.DXE_RUNTIME_DRIVER]
 
 [LibraryClasses.common.UEFI_DRIVER]
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
-  TimerLib|OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
+  TimerLib|MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf
   HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
   DxeCoreEntryPoint|MdePkg/Library/DxeCoreEntryPoint/DxeCoreEntryPoint.inf
   MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
@@ -316,7 +316,7 @@ [LibraryClasses.common.UEFI_DRIVER]
 
 [LibraryClasses.common.DXE_DRIVER]
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
-  TimerLib|OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
+  TimerLib|MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf
   HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
   MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
   ReportStatusCodeLib|MdeModulePkg/Library/DxeReportStatusCodeLib/DxeReportStatusCodeLib.inf
@@ -344,7 +344,7 @@ [LibraryClasses.common.DXE_DRIVER]
 
 [LibraryClasses.common.UEFI_APPLICATION]
   PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
-  TimerLib|OvmfPkg/Library/AcpiTimerLib/DxeAcpiTimerLib.inf
+  TimerLib|MdePkg/Library/SecPeiDxeTimerLibCpu/SecPeiDxeTimerLibCpu.inf
   HobLib|MdePkg/Library/DxeHobLib/DxeHobLib.inf
   MemoryAllocationLib|MdePkg/Library/UefiMemoryAllocationLib/UefiMemoryAllocationLib.inf
   ReportStatusCodeLib|MdeModulePkg/Library/DxeReportStatusCodeLib/DxeReportStatusCodeLib.inf
-- 
Anthony PERARD

next prev parent reply	other threads:[~2019-04-09 11:09 UTC|newest]

Thread overview: 84+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-04-09 11:08 [PATCH v2 00/31] Specific platform to run OVMF in Xen PVH and HVM guests Anthony PERARD
2019-04-09 11:08 ` [PATCH v2 01/31] OvmfPkg/ResetSystemLib: Add missing dependency on PciLib Anthony PERARD
2019-04-10  8:48   ` [edk2-devel] " Laszlo Ersek
2019-04-10  9:16     ` Jordan Justen
2019-04-09 11:08 ` [PATCH v2 02/31] OvmfPkg: Create platform XenOvmf Anthony PERARD
2019-04-10  9:32   ` [edk2-devel] " Laszlo Ersek
2019-04-15 10:53     ` Anthony PERARD
2019-04-10  9:48   ` Jordan Justen
2019-04-10 14:27     ` Laszlo Ersek
2019-04-10 16:27       ` Ard Biesheuvel
2019-04-10 18:37       ` Jordan Justen
2019-04-11  7:34         ` Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 03/31] OvmfPkg: Introduce XenResetVector Anthony PERARD
2019-04-10  9:46   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 04/31] OvmfPkg: Introduce XenPlatformPei Anthony PERARD
2019-04-10 10:37   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 05/31] OvmfPkg/XenOvmf: Creating an ELF header Anthony PERARD
2019-04-11 10:43   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 06/31] OvmfPkg/XenResetVector: Add new entry point for Xen PVH Anthony PERARD
2019-04-11 10:49   ` [edk2-devel] " Laszlo Ersek
2019-04-11 12:52   ` [Xen-devel] " Andrew Cooper
2019-04-15 11:25     ` Anthony PERARD
2019-04-15 13:28       ` Andrew Cooper
2019-04-09 11:08 ` [PATCH v2 07/31] OvmfPkg/XenResetVector: Saving start of day pointer for PVH guests Anthony PERARD
2019-04-11 11:09   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 08/31] OvmfPkg/XenResetVector: Allow to jumpstart from either hvmloader or PVH Anthony PERARD
2019-04-11 11:19   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` Anthony PERARD [this message]
2019-04-11 11:25   ` [edk2-devel] [PATCH v2 09/31] OvmfPkg/XenOvmf: use a TimerLib instance that depends only on the CPU Laszlo Ersek
2019-04-11 11:33     ` Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 10/31] OvmfPkg/XenPlatformPei: Detect OVMF_INFO from hvmloader Anthony PERARD
2019-04-11 11:47   ` [edk2-devel] " Laszlo Ersek
2019-04-11 11:47     ` Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 11/31] OvmfPkg/XenPlatformPei: Use mXenHvmloaderInfo to get E820 Anthony PERARD
2019-04-11 11:49   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 12/31] OvmfPkg/XenPlatformPei: Grab RSDP from PVH guest start of day struct Anthony PERARD
2019-04-11 11:58   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 13/31] OvmfPkg/Library/XenPlatformLib: New library Anthony PERARD
2019-04-11 12:10   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 14/31] OvmfPkg/AcpiPlatformDxe: Use PVH RSDP if exist Anthony PERARD
2019-04-11 12:20   ` [edk2-devel] " Laszlo Ersek
2019-04-11 12:23     ` Laszlo Ersek
2019-04-11 12:31       ` Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 15/31] OvmfPkg/XenHypercallLib: Enable it in PEIM Anthony PERARD
2019-04-12  9:07   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 16/31] OvmfPkg/XenPlatformPei: Introduce XenHvmloaderDetected Anthony PERARD
2019-04-12  9:08   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 17/31] OvmfPkg/XenPlatformPei: Reserve hvmloader's memory only when it as runned Anthony PERARD
2019-04-12  9:09   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 18/31] OvmfPkg/XenPlatformPei: Setup HyperPages earlier Anthony PERARD
2019-04-12  9:17   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 19/31] OvmfPkg/XenPlatformPei: Introduce XenPvhDetected Anthony PERARD
2019-04-12  9:20   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 20/31] OvmfPkg: Import XENMEM_memory_map hypercall to Xen/memory.h Anthony PERARD
2019-04-12  9:22   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 21/31] OvmfPkg/XenPlatformPei: Get E820 table via hypercall Anthony PERARD
2019-04-12  9:33   ` [edk2-devel] " Laszlo Ersek
2019-04-12  9:45     ` [Xen-devel] " Andrew Cooper
2019-04-09 11:08 ` [PATCH v2 22/31] OvmfPkg/XenPlatformPei: Rework memory detection Anthony PERARD
2019-04-12 11:15   ` [edk2-devel] " Laszlo Ersek
2019-04-15 13:42     ` Anthony PERARD
2019-04-09 11:08 ` [PATCH v2 23/31] OvmfPkg/XenPlatformPei: Reserve VGA memory region, to boot Linux Anthony PERARD
2019-04-15 13:21   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 24/31] OvmfPkg/XenPlatformPei: Ignore missing PCI Host Bridge on Xen PVH Anthony PERARD
2019-04-15 13:29   ` [edk2-devel] " Laszlo Ersek
2019-04-15 13:33     ` Laszlo Ersek
2019-04-15 13:37   ` [Xen-devel] " Andrew Cooper
2019-04-09 11:08 ` [PATCH v2 25/31] OvmfPkg/PlatformBootManagerLib: Handle the absence of PCI bus " Anthony PERARD
2019-04-15 13:33   ` [edk2-devel] " Laszlo Ersek
2019-04-15 13:49     ` Laszlo Ersek
2019-04-15 14:40       ` Anthony PERARD
2019-04-15 17:57         ` Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 26/31] OvmfPkg/XenOvmf: Override PcdFSBClock to Xen vLAPIC timer frequency Anthony PERARD
2019-04-15 13:52   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 27/31] OvmfPkg/XenOvmf: Introduce XenTimerDxe Anthony PERARD
2019-04-15 14:07   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 28/31] OvmfPkg/PlatformBootManagerLib: Use a Xen console for ConOut/ConIn Anthony PERARD
2019-04-15 14:56   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 29/31] OvmfPkg: Introduce XenIoPvhDxe to initialize Grant Tables Anthony PERARD
2019-04-16  8:49   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 30/31] OvmfPkg: Move XenRealTimeClockLib from ArmVirtPkg Anthony PERARD
2019-04-16  8:53   ` [edk2-devel] " Laszlo Ersek
2019-04-09 11:08 ` [PATCH v2 31/31] OvmfPkg/XenOvmf: use RealTimeClockRuntimeDxe from EmbeddedPkg Anthony PERARD
2019-04-16  8:58   ` [edk2-devel] " Laszlo Ersek

find likely ancestor, descendant, or conflicting patches for this message:
( dfblob:7b8a1fdf6 dfblob:cc51bac3b )
 OR (
bs:"[PATCH v2 09/31] OvmfPkg/XenOvmf: use a TimerLib instance that depends only on the CPU" )
	(help)

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