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: Thu, 16 Apr 2015 14:41:58 +0100 From: Russell King - ARM Linux <linux@....linux.org.uk> To: Robert Baldyga <r.baldyga@...sung.com> Cc: dan.j.williams@...el.com, vinod.koul@...el.com, lars@...afoo.de, dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org, m.szyprowski@...sung.com Subject: Re: [PATCH 1/3] amba: add no_pm_pclk_management flag to amba_driver On Thu, Apr 16, 2015 at 03:39:12PM +0200, Robert Baldyga wrote: > This patch introduces no_pm_pclk_management flag in struct amba_driver. > It causes that pclk is not touched in pm_runtime callbacks. This allows > to manage clock in device driver independently of power domain management. NAK. We already have stuff in place to deal with the problem with DMA engine using runtime PM, which causes pclk management to fall back to the IRQ-safe clk_enable/clk_disable(). -- FTTC broadband for 0.8mile line: currently at 10.5Mbps down 400kbps up according to speedtest.net. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Powered by blists - more mailing lists