On 05/05/2023 07:34, Jan Beulich wrote:
On 04.05.2023 19:51, Jennifer Herbert wrote:
This patch makes the TPM version, for which the ACPI library probes,
configurable.
If acpi_config.tpm_verison is set to 1, it indicates that 1.2 (TCPA) should be
probed.
I have also added to hvmloader
/tpm_verion xenstore key.
Signed-off-by: Jennifer Herbert
Reviewed-by: Jason Andryuk
---
CC: Jan Beulich
CC: Andrew Cooper
CC: Roger Pau Monné
CC: Jason Andryuk
v4:
* Omit tpm_version 0 case, to fallback to 1.2, previously intended for
compatibility for unknown code.
* Add checks for xenstore
This patch introduces an optional TPM 2 interface definition to the ACPI table,
which is to be used as part of a vTPM 2 implementation.
Signed-off-by: Jennifer Herbert
Reviewed-by: Jason Andryuk
Acked-by: Jan Beulich
---
CC: Jan Beulich
CC: Andrew Cooper
CC: Roger Pau Monné
CC: Jason
tpm_version field.
* Convert copyright header to SPDX
* Minor code style fixes.
Jennifer Herbert (2):
acpi: Make TPM version configurable.
acpi: Add TPM2 interface definition.
docs/misc/xenstore-paths.pandoc | 10 +++
tools/firmware/hvmloader/util.c | 39 +---
tools/libacpi/Makefile
On 02/05/2023 14:41, Jan Beulich wrote:
On 25.04.2023 19:47, Jennifer Herbert wrote:
--- a/tools/libacpi/acpi2_0.h
+++ b/tools/libacpi/acpi2_0.h
@@ -121,6 +121,36 @@ struct acpi_20_tcpa {
};
#define ACPI_2_0_TCPA_LAML_SIZE (64*1024)
+/*
+ * TPM2
+ */
Nit: While I'm willing to accept
On 02/05/2023 12:54, Jan Beulich wrote:
On 25.04.2023 19:47, Jennifer Herbert wrote:
This patch makes the TPM version, for which the ACPI libary probes,
configurable.
If acpi_config.tpm_verison is set to 1, it indicates that 1.2 (TCPA) should be
probed.
I have also added to hvmloader
On 26/04/2023 21:29, Jason Andryuk wrote:
On Tue, Apr 25, 2023 at 1:48 PM Jennifer Herbert
wrote:
This patch introduces an optional TPM 2 interface definition to the ACPI table,
which is to be used as part of a vTPM 2 implementation.
Signed-off-by: Jennifer Herbert
---
...
diff --git
On 26/04/2023 21:27, Jason Andryuk wrote:
Hi, Jennifer,
On Tue, Apr 25, 2023 at 1:48 PM Jennifer Herbert
wrote:
This patch makes the TPM version, for which the ACPI libary probes,
configurable.
If acpi_config.tpm_verison is set to 1, it indicates that 1.2 (TCPA) should be
probed.
I have
/tpm_version xenstore key.
Signed-off-by: Jennifer Herbert
---
docs/misc/xenstore-paths.pandoc | 9 +
tools/firmware/hvmloader/util.c | 19 ++---
tools/libacpi/build.c | 69 +++--
tools/libacpi/libacpi.h | 3 +-
4 files changed, 64 insertions
.
Jennifer Herbert (2):
acpi: Make TPM version configurable.
acpi: Add TPM2 interface definition.
docs/misc/xenstore-paths.pandoc | 10 +++
tools/firmware/hvmloader/util.c | 28 +++--
tools/libacpi/Makefile | 3 +-
tools/libacpi/acpi2_0.h | 32 ++
tools/libacpi
This patch introduces an optional TPM 2 interface definition to the ACPI table,
which is to be used as part of a vTPM 2 implementation.
Signed-off-by: Jennifer Herbert
---
docs/misc/xenstore-paths.pandoc | 3 ++-
tools/firmware/hvmloader/util.c | 9
tools/libacpi/Makefile
This patch introduces an optional TPM 2 interface definition to the ACPI table,
which is to be used as part of a vTPM 2 implementation.
Signed-off-by: Jennifer Herbert
---
tools/firmware/hvmloader/config.h | 1 +
tools/firmware/hvmloader/util.c | 7 ++
tools/libacpi/Makefile
/tpm_verion xenstore key.
Signed-off-by: Jennifer Herbert
---
docs/misc/xenstore-paths.pandoc | 8
tools/firmware/hvmloader/util.c | 13 ++-
tools/libacpi/build.c | 68 ++---
tools/libacpi/libacpi.h | 4 +-
4 files changed, 59 insertions(+), 34
This patch makes the TPM version, for which the ACPI library probes,
configurable.
This version incorpates feedback from v1, including splitting it into
two patches, tidying up some formatting, removing debug, and moving the
log into a more suitable memory area.
Jennifer Herbert (2):
acpi
Hi,
Are any further changes needed to upstream this patch series?
Cheers,
-jenny
-Original Message-
From: Jennifer Herbert
Sent: 15 September 2022 21:40
To: jbeul...@suse.com; Andrew Cooper ; w...@xen.org;
Roger Pau Monne
Cc: xen-devel@lists.xenproject.org; Jennifer Herbert
/tpm_verion xenstore key.
Signed-off-by: Jennifer Herbert
---
docs/misc/xenstore-paths.pandoc | 8
tools/firmware/hvmloader/util.c | 13 ++-
tools/libacpi/build.c | 68 ++---
tools/libacpi/libacpi.h | 4 +-
4 files changed, 59 insertions(+), 34
This patch introduces an optional TPM 2 interface definition to the ACPI table,
which is to be used as part of a vTPM 2 implementation.
Signed-off-by: Jennifer Herbert
---
tools/firmware/hvmloader/config.h | 1 +
tools/firmware/hvmloader/util.c | 7 ++
tools/libacpi/Makefile
added to hvmloader an option to utilise this new config, which can
be triggered by setting the platform/tpm_verion xenstore key.
Signed-off-by: Jennifer Herbert
---
tools/firmware/hvmloader/config.h | 1 +
tools/firmware/hvmloader/util.c | 15 +++-
tools/libacpi/Makefile| 2
the moment we try to
use an SR-IOV VF in a VM.
Reported-by: Jennifer Herbert
Signed-off-by: Andrew Cooper
Tested-by: Jennifer Herbert
This fixes the fatal page fault I found, which wasn't seen on 4.11.
Cheers,
-Jenny
___
Xen-devel mailing list
On 21/03/19 17:49, Jennifer Herbert wrote:
On 19/03/19 23:06, Boris Ostrovsky wrote:
On 3/19/19 4:02 PM, Jennifer Herbert wrote:
The ACPI tables doesn't always contain all IRQs for legacy devices
such as RTC. Since no PIC controller is visible for a PV linux guest,
under Xen, legacy_pic
On 19/03/19 23:06, Boris Ostrovsky wrote:
On 3/19/19 4:02 PM, Jennifer Herbert wrote:
The ACPI tables doesn't always contain all IRQs for legacy devices
such as RTC. Since no PIC controller is visible for a PV linux guest,
under Xen, legacy_pic currently defaults to the null_legacy_pic
pic except that it
reports NR_IRQS_LEGACY irqs.
Signed-off-by: Jennifer Herbert
---
arch/x86/xen/enlighten_pv.c | 39 +++
1 file changed, 39 insertions(+)
diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c
index c54a493..7644bdf 100644
--- a/ar
CC: Juergen Gross
On 04/12/18 17:24, Jennifer Herbert wrote:
Since Linux 4.12, there has been a
commita1e23a42f1bdc00e32fc4869caef12e4e6272f26
“rtc: cmos: Do not assume irq 8 for rtc when there are no legacy irqs”
The commit effectively disabled requesting IRQ 8 for systems without PIC
Since Linux 4.12, there has been a commit
a1e23a42f1bdc00e32fc4869caef12e4e6272f26
"rtc: cmos: Do not assume irq 8 for rtc when there are no legacy irqs"
The commit effectively disabled requesting IRQ 8 for systems without PIC
controller present (As in the case when used at dom0 under Xen)
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