linux-kernel - [PATCH 0/9] platform-x86-asus-wmi: multiple fixes, improvements, features

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20240528013626.14066-1-luke@ljones.dev>
Date: Tue, 28 May 2024 13:36:17 +1200
From: "Luke D. Jones" <luke@...nes.dev>
To: hdegoede@...hat.com
Cc: ilpo.jarvinen@...ux.intel.com,
	corentin.chary@...il.com,
	platform-driver-x86@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	"Luke D. Jones" <luke@...nes.dev>
Subject: [PATCH 0/9] platform-x86-asus-wmi: multiple fixes, improvements, features

This is a series of patches containing either fixes, improvements, or new features.

Most of it is vary straightforward and I'd hope quick and easy to review.
However patch 0003 does a fair bit of work in reducing a series of common
patterns down to a few macros and a more generic store function. This ends
up unifying a lot of things to and making the end result much cleaner to read
plus add future features of the same pattern.

I am unsure if I've got the macros correct. Everything compiles, all is tested
and working correctly - but maybe I could use some guidance on formatting and
style there? Should they be in a header?

The debug statement patch was invaluable for debugging some issues on another
users machine. I will likely add some more debug in future.

The platform_profile issue.. It seems there is a race bewteen asus-wmi and an
AMD driver to register the platform_profile on boot on some laptops. The
asus-wmi driver can live without platform_profile quite fine as the feature
is really just a wrapper around throttle_thermal_policy. But it does raise
the question of "what's going on here?".

Many thanks,
Luke.

Luke D. Jones (9):
  platform/x86: asus-wmi: add debug print in more key places
  platform/x86: asus-wmi: don't fail if platform_profile already
    registered
  platform/x86: asus-wmi: add macros and expose min/max sysfs for ppt
    tunables
  platform/x86: asus-wmi: reduce code duplication with macros
  platform/x86: asus-wmi: use WMI_SIMPLE_SHOW in more places
  platform/x86: asus-wmi: add panel-fhd functionality
  platform/x86: asus-wmi: add enable/disable CPU cores
  platform/x86: asus-wmi: add apu_mem setting
  platform/x86: asus-wmi: add setting dGPU TGP

 .../ABI/testing/sysfs-platform-asus-wmi       |   78 +-
 drivers/platform/x86/asus-wmi.c               | 1248 ++++++++---------
 include/linux/platform_data/x86/asus-wmi.h    |   12 +
 3 files changed, 688 insertions(+), 650 deletions(-)

-- 
2.45.1