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
| ||
|
Date: Tue, 23 Oct 2018 18:31:26 -0700 From: Derek Basehore <dbasehore@...omium.org> To: linux-kernel@...r.kernel.org Cc: linux-clk@...r.kernel.org, linux-arm-kernel@...ts.infradead.org, linux-rockchip@...ts.infradead.org, linux-doc@...r.kernel.org, sboyd@...nel.org, mturquette@...libre.com, heiko@...ech.de, aisheng.dong@....com, mchehab+samsung@...nel.org, corbet@....net, Derek Basehore <dbasehore@...omium.org> Subject: [PATCH 0/6] Coordinated Clks Here's the first set of patches that I'm working on for the Common Clk Framework. Part of this patch series adds a new clk op, pre_rate_req. This is designed to replace the clk notifier approach that many clk drivers use right now to setup alt parents or temporary dividers. This should allow for the removal of the CLK_RECALC_NEW_RATES flag and the implementation of a better locking scheme for the prepare lock. Derek Basehore (5): clk: fix clk_calc_subtree compute duplications clk: change rates via list iteration clk: add pre clk changes support docs: driver-api: add pre_rate_req to clk documentation clk: rockchip: use pre_rate_req for cpuclk Stephen Boyd (1): clk: Remove recursion in clk_core_{prepare,enable}() Documentation/driver-api/clk.rst | 7 +- drivers/clk/clk.c | 484 +++++++++++++++++++++++-------- drivers/clk/rockchip/clk-cpu.c | 256 ++++++++-------- include/linux/clk-provider.h | 10 + 4 files changed, 509 insertions(+), 248 deletions(-) -- 2.19.1.568.g152ad8e336-goog
Powered by blists - more mailing lists