From: linux@arm.linux.org.uk (Russell King - ARM Linux)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH v2 06/17] ARM: dma-mapping: fix for speculative accesses
Date: Tue, 24 Nov 2009 17:02:35 +0000 [thread overview]
Message-ID: <20091124170235.GC17481@n2100.arm.linux.org.uk> (raw)
In-Reply-To: <c70ff3ad0911240840q5fd1d10cx730df18216c18bf@mail.gmail.com>
On Tue, Nov 24, 2009 at 06:40:39PM +0200, saeed bishara wrote:
> this patch series fixes the cache coherency due to the speculative
> prefetch issue . but what about the case were the cpu prefetches
> address from I/O registers (when the cpu the manager mode)?
That's an entirely separate issue which has nothing to do with DMA mapping.
At this point, I'm sitting on soo many patches that I really don't want to
tackle any more ARMv7 issues for the upcoming merge window - certainly not
until we get some of these patches finalized and merged into my 'devel'
branch.
Any of these series which aren't merged into my 'devel' branch within the
next 24 hours will not be going in the next merge window.
If there is a -rc9, it should be on Thursday, and then there will be
about one week before the merge window opens. If there isn't going to
be a -rc9, the merge window should open on Thursday.
It is bad form to suddenly spring a load of patches into linux-next at
short notice.
next prev parent reply other threads:[~2009-11-24 17:02 UTC|newest]
Thread overview: 67+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-20 18:25 [PATCH 0/7] dma-mapping: Cortex A9 speculative prefetch fixes Russell King - ARM Linux
2009-11-20 18:01 ` [PATCH 1/7] ARM: provide phys_to_page() to complement page_to_phys() Russell King - ARM Linux
2009-11-23 12:05 ` Catalin Marinas
2009-11-20 18:02 ` [PATCH 2/7] ARM: dma-mapping: simplify page_to_dma() and __pfn_to_bus() Russell King - ARM Linux
2009-11-23 12:05 ` [PATCH 2/7] ARM: dma-mapping: simplify page_to_dma() and__pfn_to_bus() Catalin Marinas
2009-12-12 14:01 ` [PATCH 2/7] ARM: dma-mapping: simplify page_to_dma() and __pfn_to_bus() Anders Grafström
2009-12-12 14:37 ` Russell King - ARM Linux
2009-12-14 18:47 ` Anders Grafström
2009-11-20 18:03 ` [PATCH 3/7] ARM: dma-mapping: provide dma_to_page() Russell King - ARM Linux
2009-11-20 18:04 ` [PATCH 4/7] ARM: dma-mapping: split dma_unmap_page() from dma_unmap_single() Russell King - ARM Linux
2009-11-20 18:05 ` [PATCH 5/7] ARM: dma-mapping: use the idea of buffer ownership Russell King - ARM Linux
2009-11-20 18:06 ` [PATCH 6/7] ARM: dma-mapping: fix for speculative accesses Russell King - ARM Linux
2009-11-23 12:03 ` Catalin Marinas
2009-11-23 12:08 ` Russell King - ARM Linux
2009-11-23 13:38 ` [PATCH v2 06/17] " Russell King - ARM Linux
2009-11-23 15:25 ` saeed bishara
2009-11-23 17:27 ` Russell King - ARM Linux
2009-11-24 15:46 ` saeed bishara
2009-11-24 16:22 ` Russell King - ARM Linux
2009-11-24 16:40 ` saeed bishara
2009-11-24 16:48 ` Catalin Marinas
2009-11-24 17:02 ` Russell King - ARM Linux [this message]
2009-11-24 19:12 ` Nicolas Pitre
2009-11-25 12:12 ` Mark Brown
2009-11-24 16:47 ` Catalin Marinas
2009-11-24 20:00 ` Russell King - ARM Linux
2009-11-24 20:35 ` Nicolas Pitre
2009-11-24 21:01 ` Russell King - ARM Linux
2009-11-24 21:46 ` saeed bishara
2009-11-25 12:14 ` Catalin Marinas
2009-11-25 16:26 ` Russell King - ARM Linux
2009-11-26 13:21 ` Ronen Shitrit
2009-11-20 18:07 ` [PATCH 7/7] ARM: dma-mapping: no need to clean overlapping cache lines on invalidate Russell King - ARM Linux
2009-11-22 22:16 ` Nicolas Pitre
2009-11-23 10:26 ` Russell King - ARM Linux
2009-11-23 12:09 ` [PATCH 7/7] ARM: dma-mapping: no need to clean overlapping cachelines " Catalin Marinas
2009-11-23 13:30 ` Russell King - ARM Linux
2009-11-23 13:38 ` [PATCH v2 07/17] ARM: dma-mapping: no need to clean overlapping cache lines " Russell King - ARM Linux
2009-11-23 19:35 ` Nicolas Pitre
2009-11-25 12:19 ` Catalin Marinas
2009-11-25 16:31 ` Russell King - ARM Linux
2009-11-25 17:02 ` [PATCH v2 07/17] ARM: dma-mapping: no need to cleanoverlapping " Catalin Marinas
2009-11-25 17:34 ` [PATCH v2 07/17] ARM: dma-mapping: no need to clean overlapping " Russell King - ARM Linux
2009-11-21 14:00 ` [PATCH 0/7] dma-mapping: Cortex A9 speculative prefetch fixes Jamie Iles
2009-11-23 10:29 ` Russell King - ARM Linux
2010-01-13 6:37 ` muni anda
2010-01-13 8:42 ` Russell King - ARM Linux
2009-11-21 17:56 ` Rajanikanth H.V
2009-11-21 18:57 ` Russell King - ARM Linux
2009-11-21 19:35 ` [PATCH 0/10] dma-mapping: cleanup coherent/writealloc dma allocations and ARMv7 memory support Russell King - ARM Linux
2009-11-21 19:37 ` [PATCH 01/10] ARM: dma-mapping: split out vmregion code from dma coherent mapping code Russell King - ARM Linux
2009-11-21 19:37 ` [PATCH 02/10] ARM: dma-mapping: functions to allocate/free a coherent buffer Russell King - ARM Linux
2009-11-21 19:37 ` [PATCH 03/10] ARM: dma-mapping: fix coherent arch dma_alloc_coherent() Russell King - ARM Linux
2009-11-21 19:38 ` [PATCH 04/10] ARM: dma-mapping: fix nommu dma_alloc_coherent() Russell King - ARM Linux
2009-11-21 19:38 ` [PATCH 05/10] ARM: dma-mapping: factor dma_free_coherent() common code Russell King - ARM Linux
2009-11-21 19:38 ` [PATCH 06/10] ARM: dma-mapping: move consistent_init into CONFIG_MMU section Russell King - ARM Linux
2009-11-22 0:05 ` Greg Ungerer
2009-11-22 0:16 ` Russell King - ARM Linux
2009-11-21 19:38 ` [PATCH 07/10] ARM: dma-mapping: clean up coherent arch dma allocation Russell King - ARM Linux
2009-11-21 19:39 ` [PATCH 08/10] ARM: dma-mapping: Factor out noMMU dma buffer allocation code Russell King - ARM Linux
2009-11-21 19:39 ` [PATCH 09/10] ARM: dma-mapping: get rid of setting/clearing the reserved page bit Russell King - ARM Linux
2009-11-21 19:39 ` [PATCH 10/10] ARM: dma-mapping: switch ARMv7 DMA mappings to retain 'memory' attribute Russell King - ARM Linux
2009-11-23 12:21 ` [PATCH 10/10] ARM: dma-mapping: switch ARMv7 DMA mappings to retain'memory' attribute Catalin Marinas
2009-11-23 7:10 ` [PATCH 0/10] dma-mapping: cleanup coherent/writealloc dma allocations and ARMv7 memory support Greg Ungerer
2009-11-23 10:26 ` Russell King - ARM Linux
-- strict thread matches above, loose matches on Subject: below --
2012-05-23 21:02 [PATCH v2 06/17] ARM: dma-mapping: fix for speculative accesses Rui Sousa
2012-05-23 23:02 ` Russell King - ARM Linux
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