Date: Fri, 14 Oct 2011 07:43:30 -0400 From: John Baldwin <jhb@freebsd.org> To: Adrian Chadd <adrian@freebsd.org> Cc: svn-src-head@freebsd.org, svn-src-all@freebsd.org, src-committers@freebsd.org Subject: Re: svn commit: r226355 - head/sys/dev/ath Message-ID: <201110140743.31256.jhb@freebsd.org> In-Reply-To: <201110140324.p9E3OZUo044525@svn.freebsd.org> References: <201110140324.p9E3OZUo044525@svn.freebsd.org>
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On Thursday, October 13, 2011 11:24:35 pm Adrian Chadd wrote: > Author: adrian > Date: Fri Oct 14 03:24:35 2011 > New Revision: 226355 > URL: http://svn.freebsd.org/changeset/base/226355 > > Log: > ath_pci PCI setup fixes. > > * Break out the PCI setup override code into a new function. > * Re-apply the PCI overrides on powersave resume. The retry timeout > register isn't currently being saved/resumed by the PCI driver/bus > code. It isn't a standard config register. (Device-specific registers start at 0x41). Drivers have always been responsible for saving and restoring device- specific registers: if_ath_pci.c:#define PCIR_RETRY_TIMEOUT 0x41 -- John Baldwin
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