From: Jithu Joseph <jithu.joseph@intel.com>
To: hdegoede@redhat.com, markgross@kernel.org
Cc: tglx@linutronix.de, mingo@redhat.com, bp@alien8.de,
dave.hansen@linux.intel.com, x86@kernel.org, hpa@zytor.com,
gregkh@linuxfoundation.org, rostedt@goodmis.org,
jithu.joseph@intel.com, ashok.raj@intel.com, tony.luck@intel.com,
linux-kernel@vger.kernel.org,
platform-driver-x86@vger.kernel.org, patches@lists.linux.dev,
ravi.v.shankar@intel.com, thiago.macieira@intel.com,
athenas.jimenez.gonzalez@intel.com, sohil.mehta@intel.com
Subject: [PATCH 0/5] Add Array BIST test support to IFS
Date: Tue, 31 Jan 2023 15:42:57 -0800 [thread overview]
Message-ID: <20230131234302.3997223-1-jithu.joseph@intel.com> (raw)
Array BIST is a new type of core test introduced under the Intel Infield
Scan (IFS) suite of tests.
Emerald Rapids (EMR) is the first CPU to support Array BIST.
Array BIST performs tests on some portions of the core logic such as
caches and register files. These are different portions of the silicon
compared to the parts tested by Scan at Field (SAF).
Unlike SAF, Array BIST doesn't require any test content to be loaded.
Jithu Joseph (5):
x86/include/asm/msr-index.h: Add IFS Array test bits
platform/x86/intel/ifs: Introduce Array Scan test to IFS
platform/x86/intel/ifs: Sysfs interface for Array BIST
platform/x86/intel/ifs: Implement Array BIST test
platform/x86/intel/ifs: Trace support for array test
arch/x86/include/asm/msr-index.h | 2 +
drivers/platform/x86/intel/ifs/ifs.h | 18 ++++
include/trace/events/intel_ifs.h | 27 ++++++
drivers/platform/x86/intel/ifs/core.c | 82 ++++++++++++------
drivers/platform/x86/intel/ifs/runtest.c | 104 ++++++++++++++++++++++-
drivers/platform/x86/intel/ifs/sysfs.c | 17 +++-
6 files changed, 223 insertions(+), 27 deletions(-)
base-commit: 6d796c50f84ca79f1722bb131799e5a5710c4700
--
2.25.1
next reply other threads:[~2023-01-31 23:45 UTC|newest]
Thread overview: 87+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-31 23:42 Jithu Joseph [this message]
2023-01-31 23:42 ` [PATCH 1/5] x86/include/asm/msr-index.h: Add IFS Array test bits Jithu Joseph
2023-01-31 23:42 ` [PATCH 2/5] platform/x86/intel/ifs: Introduce Array Scan test to IFS Jithu Joseph
2023-01-31 23:43 ` [PATCH 3/5] platform/x86/intel/ifs: Sysfs interface for Array BIST Jithu Joseph
2023-02-01 5:04 ` Greg KH
2023-02-01 20:55 ` Joseph, Jithu
2023-01-31 23:43 ` [PATCH 4/5] platform/x86/intel/ifs: Implement Array BIST test Jithu Joseph
2023-02-01 5:02 ` Greg KH
2023-02-01 17:22 ` Luck, Tony
2023-02-01 18:19 ` Greg KH
2023-02-01 19:22 ` Tony Luck
2023-02-01 19:35 ` Dave Hansen
2023-02-01 19:43 ` Luck, Tony
2023-02-01 19:53 ` Dave Hansen
2023-02-01 19:45 ` Dave Hansen
2023-02-01 19:56 ` Joseph, Jithu
2023-02-01 20:49 ` Dave Hansen
2023-02-01 21:34 ` Luck, Tony
2023-01-31 23:43 ` [PATCH 5/5] platform/x86/intel/ifs: Trace support for array test Jithu Joseph
2023-02-06 16:40 ` Steven Rostedt
2023-02-06 19:50 ` Joseph, Jithu
2023-02-14 23:44 ` [PATCH v2 0/7] Add Array BIST test support to IFS Jithu Joseph
2023-02-14 23:44 ` [PATCH v2 1/7] x86/include/asm/msr-index.h: Add IFS Array test bits Jithu Joseph
2023-02-14 23:44 ` [PATCH v2 2/7] platform/x86/intel/ifs: Introduce Array Scan test to IFS Jithu Joseph
2023-02-16 12:40 ` Greg KH
2023-02-16 18:46 ` Luck, Tony
2023-02-16 22:57 ` Joseph, Jithu
2023-02-17 9:25 ` Greg KH
2023-02-14 23:44 ` [PATCH v2 3/7] platform/x86/intel/ifs: Sysfs interface for Array BIST Jithu Joseph
2023-02-14 23:44 ` [PATCH v2 4/7] platform/x86/intel/ifs: Implement Array BIST test Jithu Joseph
2023-02-15 16:58 ` Dave Hansen
2023-02-15 17:11 ` Dave Hansen
2023-02-15 20:22 ` Joseph, Jithu
2023-02-15 20:26 ` Dave Hansen
2023-02-15 21:13 ` Joseph, Jithu
2023-02-15 21:18 ` Dave Hansen
2023-02-22 20:12 ` Dave Hansen
2023-02-22 22:07 ` Joseph, Jithu
2023-02-22 22:28 ` Dave Hansen
2023-02-22 22:36 ` Steven Rostedt
2023-02-22 23:32 ` Joseph, Jithu
2023-02-22 23:59 ` Dave Hansen
2023-02-15 17:44 ` Joseph, Jithu
2023-02-14 23:44 ` [PATCH v2 5/7] platform/x86/intel/ifs: Trace support for array test Jithu Joseph
2023-02-16 0:56 ` Steven Rostedt
2023-02-14 23:44 ` [PATCH v2 6/7] platform/x86/intel/ifs: Update IFS doc Jithu Joseph
2023-02-14 23:44 ` [PATCH v2 7/7] Documentation/ABI: Update IFS ABI doc Jithu Joseph
2023-03-01 1:59 ` [PATCH v3 0/8] Add Array BIST test support to IFS Jithu Joseph
2023-03-01 1:59 ` [PATCH v3 1/8] platform/x86/intel/ifs: Reorganize driver data Jithu Joseph
2023-03-13 14:46 ` Hans de Goede
2023-03-13 21:34 ` Joseph, Jithu
2023-03-16 9:43 ` Hans de Goede
2023-03-01 1:59 ` [PATCH v3 2/8] platform/x86/intel/ifs: IFS cleanup Jithu Joseph
2023-03-13 15:02 ` Hans de Goede
2023-03-01 1:59 ` [PATCH v3 3/8] x86/include/asm/msr-index.h: Add IFS Array test bits Jithu Joseph
2023-03-13 15:03 ` Hans de Goede
2023-03-01 1:59 ` [PATCH v3 4/8] platform/x86/intel/ifs: Introduce Array Scan test to IFS Jithu Joseph
2023-03-13 16:10 ` Hans de Goede
2023-03-13 16:29 ` Hans de Goede
2023-03-13 17:21 ` Luck, Tony
2023-03-15 19:29 ` Joseph, Jithu
2023-03-16 9:50 ` Hans de Goede
2023-03-16 19:44 ` Joseph, Jithu
2023-03-01 1:59 ` [PATCH v3 5/8] platform/x86/intel/ifs: Sysfs interface for Array BIST Jithu Joseph
2023-03-13 16:14 ` Hans de Goede
2023-03-01 1:59 ` [PATCH v3 6/8] platform/x86/intel/ifs: Implement Array BIST test Jithu Joseph
2023-03-13 16:24 ` Hans de Goede
2023-03-13 16:37 ` Joseph, Jithu
2023-03-16 9:59 ` Hans de Goede
2023-03-16 17:40 ` Joseph, Jithu
2023-03-16 18:11 ` Joseph, Jithu
2023-03-16 19:38 ` Hans de Goede
2023-03-01 1:59 ` [PATCH v3 7/8] platform/x86/intel/ifs: Update IFS doc Jithu Joseph
2023-03-01 1:59 ` [PATCH v3 8/8] Documentation/ABI: Update IFS ABI doc Jithu Joseph
2023-03-07 11:02 ` [PATCH v3 0/8] Add Array BIST test support to IFS Hans de Goede
2023-03-22 0:33 ` [PATCH v4 0/9] " Jithu Joseph
2023-03-22 0:33 ` [PATCH v4 1/9] platform/x86/intel/ifs: Separate ifs_pkg_auth from ifs_data Jithu Joseph
2023-03-22 0:33 ` [PATCH v4 2/9] platform/x86/intel/ifs: Reorganize driver data Jithu Joseph
2023-03-22 0:33 ` [PATCH v4 3/9] platform/x86/intel/ifs: IFS cleanup Jithu Joseph
2023-03-22 0:33 ` [PATCH v4 4/9] x86/include/asm/msr-index.h: Add IFS Array test bits Jithu Joseph
2023-03-22 0:33 ` [PATCH v4 5/9] platform/x86/intel/ifs: Introduce Array Scan test to IFS Jithu Joseph
2023-03-22 0:33 ` [PATCH v4 6/9] platform/x86/intel/ifs: Sysfs interface for Array BIST Jithu Joseph
2023-03-22 0:33 ` [PATCH v4 7/9] platform/x86/intel/ifs: Implement Array BIST test Jithu Joseph
2023-03-22 0:33 ` [PATCH v4 8/9] platform/x86/intel/ifs: Update IFS doc Jithu Joseph
2023-03-22 0:33 ` [PATCH v4 9/9] Documentation/ABI: Update IFS ABI doc Jithu Joseph
2023-03-27 13:10 ` [PATCH v4 0/9] Add Array BIST test support to IFS Hans de Goede
2023-04-07 1:49 ` Pengfei Xu
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