* [PATCH v6] OvmfPkg/Bhyve: add support for QemuFwCfg
@ 2022-04-27 10:07 Corvin Köhne
2022-04-29 13:55 ` Ard Biesheuvel
0 siblings, 1 reply; 3+ messages in thread
From: Corvin Köhne @ 2022-04-27 10:07 UTC (permalink / raw)
Cc: Corvin Köhne, Ard Biesheuvel, Jordan Justen,
EDKII devel group, FreeBSD Virtualization, Jiewen Yao,
Gerd Hoffmann, Rebecca Cran, Peter Grehan
QemuFwCfg is much more powerful than BhyveFwCtl. Sadly, BhyveFwCtl
decided to use the same IO ports as QemuFwCfg. It's not possible to use
both interfaces simultaneously. So, prefer QemuFwCfg over BhyveFwCtl.
Signed-off-by: Corvin Köhne <c.koehne@beckhoff.com>
Reviewed-by: Rebecca Cran <rebecca@bsdio.com>
Acked-by: Gerd Hoffmann <kraxel@redhat.com>
Acked-by: Peter Grehan <grehan@freebsd.org>
Acked-by: Jiewen Yao <jiewen.yao@intel.com>
Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
Cc: Jordan Justen <jordan.l.justen@intel.com>
Cc: EDKII devel group <devel@edk2.groups.io>
Cc: FreeBSD Virtualization <freebsd-virtualization@freebsd.org>
---
OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf | 1 +
OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c | 41 ++++++++++++++++++++---
OvmfPkg/Bhyve/BhyveX64.dsc | 4 +--
3 files changed, 40 insertions(+), 6 deletions(-)
diff --git a/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf b/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf
index 595fd055f9..94c65f32dc 100644
--- a/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf
+++ b/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf
@@ -43,6 +43,7 @@
MemoryAllocationLib
OrderedCollectionLib
PcdLib
+ QemuFwCfgLib
UefiBootServicesTableLib
UefiDriverEntryPoint
UefiLib
diff --git a/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c b/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c
index 8e80aa33e1..e216a21bfa 100644
--- a/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c
+++ b/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c
@@ -11,6 +11,41 @@
#include <Library/BaseMemoryLib.h>
#include <Library/BhyveFwCtlLib.h>
#include <Library/MemoryAllocationLib.h>
+#include <Library/QemuFwCfgLib.h> // QemuFwCfgFindFile()
+
+STATIC
+EFI_STATUS
+EFIAPI
+BhyveGetCpuCount (
+ OUT UINT32 *CpuCount
+ )
+{
+ FIRMWARE_CONFIG_ITEM Item;
+ UINTN Size;
+
+ if (QemuFwCfgIsAvailable ()) {
+ if (EFI_ERROR (QemuFwCfgFindFile ("opt/bhyve/hw.ncpu", &Item, &Size))) {
+ return EFI_NOT_FOUND;
+ } else if (Size != sizeof (*CpuCount)) {
+ return EFI_BAD_BUFFER_SIZE;
+ }
+
+ QemuFwCfgSelectItem (Item);
+ QemuFwCfgReadBytes (Size, CpuCount);
+
+ return EFI_SUCCESS;
+ }
+
+ //
+ // QemuFwCfg not available, try BhyveFwCtl.
+ //
+ Size = sizeof (*CpuCount);
+ if (BhyveFwCtlGet ("hw.ncpu", CpuCount, &Size) == RETURN_SUCCESS) {
+ return EFI_SUCCESS;
+ }
+
+ return EFI_UNSUPPORTED;
+}
STATIC
EFI_STATUS
@@ -23,7 +58,6 @@ BhyveInstallAcpiMadtTable (
)
{
UINT32 CpuCount;
- UINTN cSize;
UINTN NewBufferSize;
EFI_ACPI_1_0_MULTIPLE_APIC_DESCRIPTION_TABLE_HEADER *Madt;
EFI_ACPI_1_0_PROCESSOR_LOCAL_APIC_STRUCTURE *LocalApic;
@@ -36,9 +70,8 @@ BhyveInstallAcpiMadtTable (
ASSERT (AcpiTableBufferSize >= sizeof (EFI_ACPI_DESCRIPTION_HEADER));
// Query the host for the number of vCPUs
- CpuCount = 0;
- cSize = sizeof (CpuCount);
- if (BhyveFwCtlGet ("hw.ncpu", &CpuCount, &cSize) == RETURN_SUCCESS) {
+ Status = BhyveGetCpuCount (&CpuCount);
+ if (!EFI_ERROR (Status)) {
DEBUG ((DEBUG_INFO, "Retrieved CpuCount %d\n", CpuCount));
ASSERT (CpuCount >= 1);
} else {
diff --git a/OvmfPkg/Bhyve/BhyveX64.dsc b/OvmfPkg/Bhyve/BhyveX64.dsc
index a8fa4d38ab..002cef32a3 100644
--- a/OvmfPkg/Bhyve/BhyveX64.dsc
+++ b/OvmfPkg/Bhyve/BhyveX64.dsc
@@ -164,8 +164,7 @@
SecurityManagementLib|MdeModulePkg/Library/DxeSecurityManagementLib/DxeSecurityManagementLib.inf
UefiUsbLib|MdePkg/Library/UefiUsbLib/UefiUsbLib.inf
SerializeVariablesLib|OvmfPkg/Library/SerializeVariablesLib/SerializeVariablesLib.inf
- QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLibNull.inf
- QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/BaseQemuFwCfgS3LibNull.inf
+ QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf
BhyveFwCtlLib|OvmfPkg/Library/BhyveFwCtlLib/BhyveFwCtlLib.inf
VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
@@ -358,6 +357,7 @@
!endif
PciLib|OvmfPkg/Library/DxePciLibI440FxQ35/DxePciLibI440FxQ35.inf
MpInitLib|UefiCpuPkg/Library/MpInitLibUp/MpInitLibUp.inf
+ QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/DxeQemuFwCfgS3LibFwCfg.inf
[LibraryClasses.common.UEFI_APPLICATION]
PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
--
2.11.0
Beckhoff Automation GmbH & Co. KG | Managing Director: Dipl. Phys. Hans Beckhoff
Registered office: Verl, Germany | Register court: Guetersloh HRA 7075
^ permalink raw reply related [flat|nested] 3+ messages in thread
* Re: [PATCH v6] OvmfPkg/Bhyve: add support for QemuFwCfg
2022-04-27 10:07 [PATCH v6] OvmfPkg/Bhyve: add support for QemuFwCfg Corvin Köhne
@ 2022-04-29 13:55 ` Ard Biesheuvel
2022-04-29 14:06 ` [edk2-devel] " Rebecca Cran
0 siblings, 1 reply; 3+ messages in thread
From: Ard Biesheuvel @ 2022-04-29 13:55 UTC (permalink / raw)
To: Corvin Köhne, Sean Brogan, Michael Kinney
Cc: Ard Biesheuvel, Jordan Justen, EDKII devel group,
FreeBSD Virtualization, Jiewen Yao, Gerd Hoffmann, Rebecca Cran,
Peter Grehan
(+ sean, mike)
I tried to merge this but it is rejected by CI, and I got lost in the
maze of CI status and report pages. Could someone please figure out
what's wrong?
https://github.com/tianocore/edk2/pull/2841
On Wed, 27 Apr 2022 at 12:07, Corvin Köhne <c.koehne@beckhoff.com> wrote:
>
> QemuFwCfg is much more powerful than BhyveFwCtl. Sadly, BhyveFwCtl
> decided to use the same IO ports as QemuFwCfg. It's not possible to use
> both interfaces simultaneously. So, prefer QemuFwCfg over BhyveFwCtl.
>
> Signed-off-by: Corvin Köhne <c.koehne@beckhoff.com>
> Reviewed-by: Rebecca Cran <rebecca@bsdio.com>
> Acked-by: Gerd Hoffmann <kraxel@redhat.com>
> Acked-by: Peter Grehan <grehan@freebsd.org>
> Acked-by: Jiewen Yao <jiewen.yao@intel.com>
> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
> Cc: Jordan Justen <jordan.l.justen@intel.com>
> Cc: EDKII devel group <devel@edk2.groups.io>
> Cc: FreeBSD Virtualization <freebsd-virtualization@freebsd.org>
> ---
> OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf | 1 +
> OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c | 41 ++++++++++++++++++++---
> OvmfPkg/Bhyve/BhyveX64.dsc | 4 +--
> 3 files changed, 40 insertions(+), 6 deletions(-)
>
> diff --git a/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf b/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf
> index 595fd055f9..94c65f32dc 100644
> --- a/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf
> +++ b/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf
> @@ -43,6 +43,7 @@
> MemoryAllocationLib
> OrderedCollectionLib
> PcdLib
> + QemuFwCfgLib
> UefiBootServicesTableLib
> UefiDriverEntryPoint
> UefiLib
> diff --git a/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c b/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c
> index 8e80aa33e1..e216a21bfa 100644
> --- a/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c
> +++ b/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c
> @@ -11,6 +11,41 @@
> #include <Library/BaseMemoryLib.h>
> #include <Library/BhyveFwCtlLib.h>
> #include <Library/MemoryAllocationLib.h>
> +#include <Library/QemuFwCfgLib.h> // QemuFwCfgFindFile()
> +
> +STATIC
> +EFI_STATUS
> +EFIAPI
> +BhyveGetCpuCount (
> + OUT UINT32 *CpuCount
> + )
> +{
> + FIRMWARE_CONFIG_ITEM Item;
> + UINTN Size;
> +
> + if (QemuFwCfgIsAvailable ()) {
> + if (EFI_ERROR (QemuFwCfgFindFile ("opt/bhyve/hw.ncpu", &Item, &Size))) {
> + return EFI_NOT_FOUND;
> + } else if (Size != sizeof (*CpuCount)) {
> + return EFI_BAD_BUFFER_SIZE;
> + }
> +
> + QemuFwCfgSelectItem (Item);
> + QemuFwCfgReadBytes (Size, CpuCount);
> +
> + return EFI_SUCCESS;
> + }
> +
> + //
> + // QemuFwCfg not available, try BhyveFwCtl.
> + //
> + Size = sizeof (*CpuCount);
> + if (BhyveFwCtlGet ("hw.ncpu", CpuCount, &Size) == RETURN_SUCCESS) {
> + return EFI_SUCCESS;
> + }
> +
> + return EFI_UNSUPPORTED;
> +}
>
> STATIC
> EFI_STATUS
> @@ -23,7 +58,6 @@ BhyveInstallAcpiMadtTable (
> )
> {
> UINT32 CpuCount;
> - UINTN cSize;
> UINTN NewBufferSize;
> EFI_ACPI_1_0_MULTIPLE_APIC_DESCRIPTION_TABLE_HEADER *Madt;
> EFI_ACPI_1_0_PROCESSOR_LOCAL_APIC_STRUCTURE *LocalApic;
> @@ -36,9 +70,8 @@ BhyveInstallAcpiMadtTable (
> ASSERT (AcpiTableBufferSize >= sizeof (EFI_ACPI_DESCRIPTION_HEADER));
>
> // Query the host for the number of vCPUs
> - CpuCount = 0;
> - cSize = sizeof (CpuCount);
> - if (BhyveFwCtlGet ("hw.ncpu", &CpuCount, &cSize) == RETURN_SUCCESS) {
> + Status = BhyveGetCpuCount (&CpuCount);
> + if (!EFI_ERROR (Status)) {
> DEBUG ((DEBUG_INFO, "Retrieved CpuCount %d\n", CpuCount));
> ASSERT (CpuCount >= 1);
> } else {
> diff --git a/OvmfPkg/Bhyve/BhyveX64.dsc b/OvmfPkg/Bhyve/BhyveX64.dsc
> index a8fa4d38ab..002cef32a3 100644
> --- a/OvmfPkg/Bhyve/BhyveX64.dsc
> +++ b/OvmfPkg/Bhyve/BhyveX64.dsc
> @@ -164,8 +164,7 @@
> SecurityManagementLib|MdeModulePkg/Library/DxeSecurityManagementLib/DxeSecurityManagementLib.inf
> UefiUsbLib|MdePkg/Library/UefiUsbLib/UefiUsbLib.inf
> SerializeVariablesLib|OvmfPkg/Library/SerializeVariablesLib/SerializeVariablesLib.inf
> - QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLibNull.inf
> - QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/BaseQemuFwCfgS3LibNull.inf
> + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf
> BhyveFwCtlLib|OvmfPkg/Library/BhyveFwCtlLib/BhyveFwCtlLib.inf
> VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
> MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
> @@ -358,6 +357,7 @@
> !endif
> PciLib|OvmfPkg/Library/DxePciLibI440FxQ35/DxePciLibI440FxQ35.inf
> MpInitLib|UefiCpuPkg/Library/MpInitLibUp/MpInitLibUp.inf
> + QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/DxeQemuFwCfgS3LibFwCfg.inf
>
> [LibraryClasses.common.UEFI_APPLICATION]
> PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
> --
> 2.11.0
>
> Beckhoff Automation GmbH & Co. KG | Managing Director: Dipl. Phys. Hans Beckhoff
> Registered office: Verl, Germany | Register court: Guetersloh HRA 7075
>
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: [edk2-devel] [PATCH v6] OvmfPkg/Bhyve: add support for QemuFwCfg
2022-04-29 13:55 ` Ard Biesheuvel
@ 2022-04-29 14:06 ` Rebecca Cran
0 siblings, 0 replies; 3+ messages in thread
From: Rebecca Cran @ 2022-04-29 14:06 UTC (permalink / raw)
To: devel, ardb, Corvin Köhne, Sean Brogan, Michael Kinney
Cc: Ard Biesheuvel, Jordan Justen, FreeBSD Virtualization, Jiewen Yao,
Gerd Hoffmann, Rebecca Cran, Peter Grehan
The Standard_Error_Output.log file isn't even really useful (it should
show a diff), but there's something wrong with the coding style in Bhyve.c:
Files with formatting errors:
Formatting errors in Bhyve/AcpiPlatformDxe/Bhyve.c
--
Rebecca Cran
On 4/29/22 07:55, Ard Biesheuvel wrote:
> (+ sean, mike)
>
> I tried to merge this but it is rejected by CI, and I got lost in the
> maze of CI status and report pages. Could someone please figure out
> what's wrong?
>
> https://github.com/tianocore/edk2/pull/2841
>
> On Wed, 27 Apr 2022 at 12:07, Corvin Köhne <c.koehne@beckhoff.com> wrote:
>> QemuFwCfg is much more powerful than BhyveFwCtl. Sadly, BhyveFwCtl
>> decided to use the same IO ports as QemuFwCfg. It's not possible to use
>> both interfaces simultaneously. So, prefer QemuFwCfg over BhyveFwCtl.
>>
>> Signed-off-by: Corvin Köhne <c.koehne@beckhoff.com>
>> Reviewed-by: Rebecca Cran <rebecca@bsdio.com>
>> Acked-by: Gerd Hoffmann <kraxel@redhat.com>
>> Acked-by: Peter Grehan <grehan@freebsd.org>
>> Acked-by: Jiewen Yao <jiewen.yao@intel.com>
>> Cc: Ard Biesheuvel <ardb+tianocore@kernel.org>
>> Cc: Jordan Justen <jordan.l.justen@intel.com>
>> Cc: EDKII devel group <devel@edk2.groups.io>
>> Cc: FreeBSD Virtualization <freebsd-virtualization@freebsd.org>
>> ---
>> OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf | 1 +
>> OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c | 41 ++++++++++++++++++++---
>> OvmfPkg/Bhyve/BhyveX64.dsc | 4 +--
>> 3 files changed, 40 insertions(+), 6 deletions(-)
>>
>> diff --git a/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf b/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf
>> index 595fd055f9..94c65f32dc 100644
>> --- a/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf
>> +++ b/OvmfPkg/Bhyve/AcpiPlatformDxe/AcpiPlatformDxe.inf
>> @@ -43,6 +43,7 @@
>> MemoryAllocationLib
>> OrderedCollectionLib
>> PcdLib
>> + QemuFwCfgLib
>> UefiBootServicesTableLib
>> UefiDriverEntryPoint
>> UefiLib
>> diff --git a/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c b/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c
>> index 8e80aa33e1..e216a21bfa 100644
>> --- a/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c
>> +++ b/OvmfPkg/Bhyve/AcpiPlatformDxe/Bhyve.c
>> @@ -11,6 +11,41 @@
>> #include <Library/BaseMemoryLib.h>
>> #include <Library/BhyveFwCtlLib.h>
>> #include <Library/MemoryAllocationLib.h>
>> +#include <Library/QemuFwCfgLib.h> // QemuFwCfgFindFile()
>> +
>> +STATIC
>> +EFI_STATUS
>> +EFIAPI
>> +BhyveGetCpuCount (
>> + OUT UINT32 *CpuCount
>> + )
>> +{
>> + FIRMWARE_CONFIG_ITEM Item;
>> + UINTN Size;
>> +
>> + if (QemuFwCfgIsAvailable ()) {
>> + if (EFI_ERROR (QemuFwCfgFindFile ("opt/bhyve/hw.ncpu", &Item, &Size))) {
>> + return EFI_NOT_FOUND;
>> + } else if (Size != sizeof (*CpuCount)) {
>> + return EFI_BAD_BUFFER_SIZE;
>> + }
>> +
>> + QemuFwCfgSelectItem (Item);
>> + QemuFwCfgReadBytes (Size, CpuCount);
>> +
>> + return EFI_SUCCESS;
>> + }
>> +
>> + //
>> + // QemuFwCfg not available, try BhyveFwCtl.
>> + //
>> + Size = sizeof (*CpuCount);
>> + if (BhyveFwCtlGet ("hw.ncpu", CpuCount, &Size) == RETURN_SUCCESS) {
>> + return EFI_SUCCESS;
>> + }
>> +
>> + return EFI_UNSUPPORTED;
>> +}
>>
>> STATIC
>> EFI_STATUS
>> @@ -23,7 +58,6 @@ BhyveInstallAcpiMadtTable (
>> )
>> {
>> UINT32 CpuCount;
>> - UINTN cSize;
>> UINTN NewBufferSize;
>> EFI_ACPI_1_0_MULTIPLE_APIC_DESCRIPTION_TABLE_HEADER *Madt;
>> EFI_ACPI_1_0_PROCESSOR_LOCAL_APIC_STRUCTURE *LocalApic;
>> @@ -36,9 +70,8 @@ BhyveInstallAcpiMadtTable (
>> ASSERT (AcpiTableBufferSize >= sizeof (EFI_ACPI_DESCRIPTION_HEADER));
>>
>> // Query the host for the number of vCPUs
>> - CpuCount = 0;
>> - cSize = sizeof (CpuCount);
>> - if (BhyveFwCtlGet ("hw.ncpu", &CpuCount, &cSize) == RETURN_SUCCESS) {
>> + Status = BhyveGetCpuCount (&CpuCount);
>> + if (!EFI_ERROR (Status)) {
>> DEBUG ((DEBUG_INFO, "Retrieved CpuCount %d\n", CpuCount));
>> ASSERT (CpuCount >= 1);
>> } else {
>> diff --git a/OvmfPkg/Bhyve/BhyveX64.dsc b/OvmfPkg/Bhyve/BhyveX64.dsc
>> index a8fa4d38ab..002cef32a3 100644
>> --- a/OvmfPkg/Bhyve/BhyveX64.dsc
>> +++ b/OvmfPkg/Bhyve/BhyveX64.dsc
>> @@ -164,8 +164,7 @@
>> SecurityManagementLib|MdeModulePkg/Library/DxeSecurityManagementLib/DxeSecurityManagementLib.inf
>> UefiUsbLib|MdePkg/Library/UefiUsbLib/UefiUsbLib.inf
>> SerializeVariablesLib|OvmfPkg/Library/SerializeVariablesLib/SerializeVariablesLib.inf
>> - QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgLibNull.inf
>> - QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/BaseQemuFwCfgS3LibNull.inf
>> + QemuFwCfgLib|OvmfPkg/Library/QemuFwCfgLib/QemuFwCfgDxeLib.inf
>> BhyveFwCtlLib|OvmfPkg/Library/BhyveFwCtlLib/BhyveFwCtlLib.inf
>> VirtioLib|OvmfPkg/Library/VirtioLib/VirtioLib.inf
>> MemEncryptSevLib|OvmfPkg/Library/BaseMemEncryptSevLib/DxeMemEncryptSevLib.inf
>> @@ -358,6 +357,7 @@
>> !endif
>> PciLib|OvmfPkg/Library/DxePciLibI440FxQ35/DxePciLibI440FxQ35.inf
>> MpInitLib|UefiCpuPkg/Library/MpInitLibUp/MpInitLibUp.inf
>> + QemuFwCfgS3Lib|OvmfPkg/Library/QemuFwCfgS3Lib/DxeQemuFwCfgS3LibFwCfg.inf
>>
>> [LibraryClasses.common.UEFI_APPLICATION]
>> PcdLib|MdePkg/Library/DxePcdLib/DxePcdLib.inf
>> --
>> 2.11.0
>>
>> Beckhoff Automation GmbH & Co. KG | Managing Director: Dipl. Phys. Hans Beckhoff
>> Registered office: Verl, Germany | Register court: Guetersloh HRA 7075
>>
>>
>>
>
>
>
>
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2022-04-29 14:06 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz follow: Atom feed
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2022-04-27 10:07 [PATCH v6] OvmfPkg/Bhyve: add support for QemuFwCfg Corvin Köhne
2022-04-29 13:55 ` Ard Biesheuvel
2022-04-29 14:06 ` [edk2-devel] " Rebecca Cran
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