From: Akeem G Abodunrin <akeem.g.abodunrin@intel.com>
To: akeem.g.abodunrin@intel.com, jon.bloomfield@intel.com,
sudeep.dutt@intel.com, daniel.vetter@intel.com,
joonas.lahtinen@linux.intel.com, jani.nikula@intel.com,
chris.p.wilson@intel.com, prathap.kumar.valsan@intel.com,
mika.kuoppala@intel.com, francesco.balestrieri@intel.com,
ville.syrjala@linux.intel.com, igt-dev@lists.freedesktop.org,
omer.aran@intel.com, pragyansri.pathi@intel.com,
d.scott.phillips@intel.com, david.c.stewart@intel.com,
tony.luck@intel.com
Subject: [igt-dev] [PATCH i-g-t 0/1] Support to assemble CB kernel for gen7 devs
Date: Tue, 18 Feb 2020 08:35:39 -0800 [thread overview]
Message-ID: <20200218163540.12637-1-akeem.g.abodunrin@intel.com> (raw)
Summary
-------
This is patch adds support to assemble CB kernel for gen7 and gen7.5
devices. It is needed for "Security mitigation for Intel Gen7/7.5 HWs"
Intel ID: PSIRT-TA-201910-001/CVEID: CVE-2019-14615.
Additional Note
---------------
The changes in the IGT GPU tool require latest MESA tool to work
correctly. Generated CB kernel are imported to i915 driver, without need
for additional modifications.
Akeem G Abodunrin (1):
tools/generate_cb_buffer: Add script to assemble CB kernel
scripts/asm_eu_kernel.sh | 149 ++++++++++++++++++++++++
tools/assembly_source/hsw_clear_buf.asm | 141 ++++++++++++++++++++++
tools/assembly_source/ivb_clear_buf.asm | 139 ++++++++++++++++++++++
3 files changed, 429 insertions(+)
create mode 100755 scripts/asm_eu_kernel.sh
create mode 100644 tools/assembly_source/hsw_clear_buf.asm
create mode 100644 tools/assembly_source/ivb_clear_buf.asm
--
2.20.1
_______________________________________________
igt-dev mailing list
igt-dev@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/igt-dev
next reply other threads:[~2020-02-18 23:51 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-18 16:35 Akeem G Abodunrin [this message]
2020-02-18 16:35 ` [igt-dev] [PATCH i-g-t 1/1] tools/generate_cb_buffer: Add script to assemble CB kernel Akeem G Abodunrin
2020-02-19 11:06 ` Petri Latvala
2020-02-20 1:06 ` Abodunrin, Akeem G
2020-02-20 10:10 ` Petri Latvala
2020-02-20 20:22 ` Abodunrin, Akeem G
2020-02-21 9:58 ` Petri Latvala
2020-02-19 0:28 ` [igt-dev] ✓ Fi.CI.BAT: success for Support to assemble CB kernel for gen7 devs Patchwork
2020-02-20 12:46 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200218163540.12637-1-akeem.g.abodunrin@intel.com \
--to=akeem.g.abodunrin@intel.com \
--cc=chris.p.wilson@intel.com \
--cc=d.scott.phillips@intel.com \
--cc=daniel.vetter@intel.com \
--cc=david.c.stewart@intel.com \
--cc=francesco.balestrieri@intel.com \
--cc=igt-dev@lists.freedesktop.org \
--cc=jani.nikula@intel.com \
--cc=jon.bloomfield@intel.com \
--cc=joonas.lahtinen@linux.intel.com \
--cc=mika.kuoppala@intel.com \
--cc=omer.aran@intel.com \
--cc=pragyansri.pathi@intel.com \
--cc=prathap.kumar.valsan@intel.com \
--cc=sudeep.dutt@intel.com \
--cc=tony.luck@intel.com \
--cc=ville.syrjala@linux.intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox