From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Becky Bruce <beckyb@kernel.crashing.org>
Cc: linux-kernel@vger.kernel.org, mingo@elte.hu,
fujita.tomonori@lab.ntt.co.jp, ian.campbell@citrix.com
Subject: Re: [PATCH 0/5] swiotlb: changes for powerpc/highmem
Date: Fri, 27 Mar 2009 10:13:10 -0700 [thread overview]
Message-ID: <49CD0926.8080503@goop.org> (raw)
In-Reply-To: <1237930126-6741-1-git-send-email-beckyb@kernel.crashing.org>
Becky Bruce wrote:
> This is a series of fairly minor patches that get swiotlb working
> on 32-bit powerpc systems with HIGHMEM, plus some cleanup of the
> outdated comments in the code. I've made a couple of things
> weak that ppc needs to override, and have changed the prototypes
> for a couple of functions to include the hwdev pointer, which
> we need to ppc to convert bus addresses to and from phys/virt
> addresses. I've also fixed a build warning I've been seeing on
> ppc.
>
> I have not tested this in any way on any non-ppc platforms,
> so commentary/testing from x86/ia64 folks is greatly
> appreciated.
>
This works fine for me under Xen.
Acked-by: Jeremy Fitzhardinge <jeremy.fitzhardinge@citrix.com>
J
prev parent reply other threads:[~2009-03-27 17:13 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-03-24 21:28 [PATCH 0/5] swiotlb: changes for powerpc/highmem Becky Bruce
2009-03-24 21:28 ` [PATCH 1/5] swiotlb: comment corrections (no code changes) Becky Bruce
2009-03-24 21:28 ` [PATCH 2/5] swiotlb: fix compile warning Becky Bruce
2009-03-24 21:28 ` [PATCH 3/5] swiotlb: swiotlb_bus_to_virt/phys prototype changes Becky Bruce
2009-03-24 21:28 ` [PATCH 4/5] swiotlb: map_page fix for highmem systems Becky Bruce
2009-03-24 21:28 ` [PATCH 5/5] swiotlb: Allow arch override of address_needs_mapping Becky Bruce
2009-03-25 2:58 ` FUJITA Tomonori
2009-03-25 2:58 ` [PATCH 4/5] swiotlb: map_page fix for highmem systems FUJITA Tomonori
2009-03-25 2:58 ` [PATCH 3/5] swiotlb: swiotlb_bus_to_virt/phys prototype changes FUJITA Tomonori
2009-03-25 3:54 ` Becky Bruce
2009-03-25 12:44 ` Ingo Molnar
2009-03-25 2:58 ` [PATCH 2/5] swiotlb: fix compile warning FUJITA Tomonori
2009-03-25 3:42 ` Becky Bruce
2009-03-25 3:52 ` FUJITA Tomonori
2009-03-25 12:45 ` Ingo Molnar
2009-03-25 13:03 ` Becky Bruce
2009-03-27 17:13 ` Jeremy Fitzhardinge [this message]
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