Date: Wed, 11 Jun 2008 12:00:09 +0400 From: "Andrey V. Elsukov" <bu7cher@yandex.ru> To: =?UTF-8?B?U8O4cmVuIFNjaG1pZHQ=?= <sos@FreeBSD.ORG> Cc: freebsd-hackers@FreeBSD.ORG Subject: Re: [RFC] patch to AHCI device detection code Message-ID: <484F8609.3090601@yandex.ru> In-Reply-To: <5291278A-81B5-4665-B5FF-1A6B2EC9CD15@FreeBSD.ORG> References: <484F7EF9.5080602@yandex.ru> <5291278A-81B5-4665-B5FF-1A6B2EC9CD15@FreeBSD.ORG>
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Søren Schmidt wrote: > Well, as you can see I tried this when I added the PM code to AHCI, > however one of the reasons I left it out again (for now) is that it > doesn't work on more than about 50% of the AHCI chipsets out there.. > > Modern HW in a nutshell, you win some you loose some ;) Hm.. I think it can't made regression. I don't see nothing dangerous in addition 1s waiting (it doesn't enable softreset code, only PxTFD reading loop).. -- WBR, Andrey V. Elsukov
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