From: Ingo Molnar <mingo@elte.hu>
To: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: jeremy@goop.org, tony.luck@intel.com,
linux-kernel@vger.kernel.org, xen-devel@lists.xensource.com,
x86@kernel.org, ian.campbell@citrix.com,
beckyb@kernel.crashing.org, joerg.roedel@amd.com
Subject: Re: [PATCH 0 of 9] swiotlb: use phys_addr_t for pages
Date: Sun, 28 Dec 2008 12:56:21 +0100 [thread overview]
Message-ID: <20081228115621.GA11954@elte.hu> (raw)
In-Reply-To: <20081228195952F.fujita.tomonori@lab.ntt.co.jp>
* FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> wrote:
> You brought up a different topic, DMA bouncing implementations
> unification. DMA bouncing implementations unification is a very nice
> cleanup. But it's not related with Becky's patch to break IA64 build at
> all.
All i'm saying is that obviously neither Jeremy's nor Becky's patches were
created in a vacuum, and had it not been for the need and desire to extend
swiotlb we'd not have seen Becky's 9/9 cleanup patch either.
Ingo
WARNING: multiple messages have this Message-ID (diff)
From: Ingo Molnar <mingo@elte.hu>
To: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Cc: jeremy@goop.org, xen-devel@lists.xensource.com,
ian.campbell@citrix.com, beckyb@kernel.crashing.org,
joerg.roedel@amd.com, x86@kernel.org,
linux-kernel@vger.kernel.org, tony.luck@intel.com
Subject: Re: [PATCH 0 of 9] swiotlb: use phys_addr_t for pages
Date: Sun, 28 Dec 2008 12:56:21 +0100 [thread overview]
Message-ID: <20081228115621.GA11954@elte.hu> (raw)
In-Reply-To: <20081228195952F.fujita.tomonori@lab.ntt.co.jp>
* FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> wrote:
> You brought up a different topic, DMA bouncing implementations
> unification. DMA bouncing implementations unification is a very nice
> cleanup. But it's not related with Becky's patch to break IA64 build at
> all.
All i'm saying is that obviously neither Jeremy's nor Becky's patches were
created in a vacuum, and had it not been for the need and desire to extend
swiotlb we'd not have seen Becky's 9/9 cleanup patch either.
Ingo
next prev parent reply other threads:[~2008-12-28 11:57 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-12-22 18:26 [PATCH 0 of 9] swiotlb: use phys_addr_t for pages Jeremy Fitzhardinge
2008-12-22 18:26 ` [PATCH 1 of 9] revert "swiotlb: support bouncing of HighMem pages." Jeremy Fitzhardinge
2008-12-22 18:26 ` [PATCH 2 of 9] revert "swiotlb: factor out copy to/from device." Jeremy Fitzhardinge
2008-12-22 18:26 ` Jeremy Fitzhardinge
2008-12-22 18:26 ` [PATCH 3 of 9] swiotlb: add hwdev to swiotlb_phys_to_bus Jeremy Fitzhardinge
2008-12-22 18:26 ` [PATCH 4 of 9] swiotlb: Drop SG_ENT_VIRT_ADDRESS macro Jeremy Fitzhardinge
2008-12-22 18:26 ` Jeremy Fitzhardinge
2008-12-22 18:26 ` [PATCH 5 of 9] swiotlb: Rename SG_ENT_PHYS_ADDRESS to SG_ENT_BUS_ADDRESS Jeremy Fitzhardinge
2008-12-22 18:26 ` [PATCH 6 of 9] swiotlb: Store phys address in io_tlb_orig_addr array Jeremy Fitzhardinge
2008-12-22 18:26 ` [PATCH 7 of 9] swiotlb: Add support for systems with highmem Jeremy Fitzhardinge
2008-12-22 18:26 ` Jeremy Fitzhardinge
2008-12-22 18:26 ` [PATCH 8 of 9] swiotlb: cleanups to swiotlb_bounce() Jeremy Fitzhardinge
2008-12-22 18:26 ` [PATCH 9 of 9] ia64/x86/swiotlb: use enum dma_data_direciton in dma_ops Jeremy Fitzhardinge
2008-12-22 18:43 ` [PATCH 0 of 9] swiotlb: use phys_addr_t for pages FUJITA Tomonori
2008-12-27 10:48 ` Ingo Molnar
2008-12-27 10:48 ` Ingo Molnar
2008-12-27 15:06 ` FUJITA Tomonori
2008-12-28 5:01 ` Jeremy Fitzhardinge
2008-12-28 5:01 ` Jeremy Fitzhardinge
2008-12-28 9:50 ` Ingo Molnar
2008-12-27 16:44 ` FUJITA Tomonori
2008-12-27 16:56 ` Ingo Molnar
2008-12-27 16:56 ` Ingo Molnar
2008-12-27 17:03 ` FUJITA Tomonori
2008-12-28 5:29 ` FUJITA Tomonori
2008-12-28 7:30 ` Christoph Hellwig
2008-12-28 9:36 ` FUJITA Tomonori
2008-12-28 21:37 ` Benjamin Herrenschmidt
2008-12-28 9:37 ` Ingo Molnar
2008-12-28 9:37 ` Ingo Molnar
2008-12-28 10:02 ` FUJITA Tomonori
2008-12-28 10:34 ` Ingo Molnar
2008-12-28 10:34 ` Ingo Molnar
2008-12-28 11:00 ` FUJITA Tomonori
2008-12-28 11:56 ` Ingo Molnar [this message]
2008-12-28 11:56 ` Ingo Molnar
2008-12-28 12:34 ` FUJITA Tomonori
2008-12-28 12:49 ` Ingo Molnar
2008-12-28 12:49 ` Ingo Molnar
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