| f2464458 | 11-Apr-2024 |
David E. Box <david.e.box@linux.intel.com> |
tools/arch/x86/intel_sdsi: Add current meter support
Add support to read the 'meter_current' file. The display is the same as
the 'meter_certificate', but will show the current snapshot of the
count
tools/arch/x86/intel_sdsi: Add current meter support
Add support to read the 'meter_current' file. The display is the same as
the 'meter_certificate', but will show the current snapshot of the
counters.
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20240411025856.2782476-10-david.e.box@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
show more ...
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| 53310fe9 | 11-Apr-2024 |
David E. Box <david.e.box@linux.intel.com> |
tools/arch/x86/intel_sdsi: Simplify ascii printing
Add #define for feature length and move NUL assignment from callers to
get_feature().
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Re
tools/arch/x86/intel_sdsi: Simplify ascii printing
Add #define for feature length and move NUL assignment from callers to
get_feature().
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20240411025856.2782476-9-david.e.box@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
show more ...
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| 09d70ded | 11-Apr-2024 |
David E. Box <david.e.box@linux.intel.com> |
tools/arch/x86/intel_sdsi: Fix meter_certificate decoding
Fix errors in the calculation of the start position of the counters and in
the display loop. While here, use a #define for the bundle count
tools/arch/x86/intel_sdsi: Fix meter_certificate decoding
Fix errors in the calculation of the start position of the counters and in
the display loop. While here, use a #define for the bundle count and size.
Fixes: 7fdc03a7370f ("tools/arch/x86: intel_sdsi: Add support for reading meter certificates")
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20240411025856.2782476-8-david.e.box@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
show more ...
|
| 76f2bc17 | 11-Apr-2024 |
David E. Box <david.e.box@linux.intel.com> |
tools/arch/x86/intel_sdsi: Fix meter_show display
Fixes sdsi_meter_cert_show() to correctly decode and display the meter
certificate output. Adds and displays a missing version field, displays the
A
tools/arch/x86/intel_sdsi: Fix meter_show display
Fixes sdsi_meter_cert_show() to correctly decode and display the meter
certificate output. Adds and displays a missing version field, displays the
ASCII name of the signature, and fixes the print alignment.
Fixes: 7fdc03a7370f ("tools/arch/x86: intel_sdsi: Add support for reading meter certificates")
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Kuppuswamy Sathyanarayanan <sathyanarayanan.kuppuswamy@linux.intel.com>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20240411025856.2782476-7-david.e.box@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
show more ...
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| 7fdc03a7 | 19-Nov-2022 |
David E. Box <david.e.box@linux.intel.com> |
tools/arch/x86: intel_sdsi: Add support for reading meter certificates
Add option to read and decode On Demand meter certificates.
Link: https://github.com/intel/intel-sdsi/blob/master/meter-certif
tools/arch/x86: intel_sdsi: Add support for reading meter certificates
Add option to read and decode On Demand meter certificates.
Link: https://github.com/intel/intel-sdsi/blob/master/meter-certificate.rst
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20221119002343.1281885-10-david.e.box@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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| 429e789c | 19-Nov-2022 |
David E. Box <david.e.box@linux.intel.com> |
tools/arch/x86: intel_sdsi: Add support for new GUID
The structure and content of the On Demand registers is based on the GUID
which is read from hardware through sysfs. Add support for decoding the
tools/arch/x86: intel_sdsi: Add support for new GUID
The structure and content of the On Demand registers is based on the GUID
which is read from hardware through sysfs. Add support for decoding the
registers of a new GUID 0xF210D9EF.
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Link: https://lore.kernel.org/r/20221119002343.1281885-9-david.e.box@linux.intel.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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| a8041a89 | 19-Nov-2022 |
David E. Box <david.e.box@linux.intel.com> |
tools/arch/x86: intel_sdsi: Read more On Demand registers
Add decoding of the following On Demand register fields:
1. NVRAM content authorization error status
2. Enabled features: telemetry and att
tools/arch/x86: intel_sdsi: Read more On Demand registers
Add decoding of the following On Demand register fields:
1. NVRAM content authorization error status
2. Enabled features: telemetry and attestation
3. Key provisioning status
4. NVRAM update limit
5. PCU_CR3_CAPID_CFG
Link: https://github.com/intel/intel-sdsi/blob/master/state-certificate-encoding.rst
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20221119002343.1281885-8-david.e.box@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
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| 334599bc | 19-Nov-2022 |
David E. Box <david.e.box@linux.intel.com> |
tools/arch/x86: intel_sdsi: Add Intel On Demand text
Intel Software Defined Silicon (SDSi) is now officially known as Intel
On Demand. Change text in tool to indicate this.
Signed-off-by: David E.
tools/arch/x86: intel_sdsi: Add Intel On Demand text
Intel Software Defined Silicon (SDSi) is now officially known as Intel
On Demand. Change text in tool to indicate this.
Signed-off-by: David E. Box <david.e.box@linux.intel.com>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Link: https://lore.kernel.org/r/20221119002343.1281885-7-david.e.box@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
show more ...
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