diff for duplicates of <1195158776.20081209034136@emcraft.com> diff --git a/a/1.txt b/N1/1.txt index 5e4edc1..2fd189f 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -2,7 +2,8 @@ On Tuesday, December 9, 2008 you wrote: > On Mon, Dec 8, 2008 at 2:55 PM, Yuri Tikhonov <yur@emcraft.com> wrote: >> Using src_list argument of async_xor() as a storage for dma addresses ->> implies sizeof(dma_addr_t) <= sizeof(struct page *) restriction which is +>> implies sizeof(dma_addr_t) <=3D sizeof(struct page *) restriction which = +is >> not always true (e.g. ppc440spe). >> @@ -15,8 +16,8 @@ On Tuesday, December 9, 2008 you wrote: > a 4K stack can be consumed by one call to async_pq ((256 sources in > raid5.c + 256 sources async_pq.c) * 8 bytes per source on 64-bit). - On ppc440spe we have 8KB stack, so the things are not worse than on -32-bit archs with 4KB stack. Thus, I guess no changes to md are + On ppc440spe we have 8KB stack, so the things are not worse than on=20 +32-bit archs with 4KB stack. Thus, I guess no changes to md are=20 required because of this patch. Right? Regards, Yuri diff --git a/a/content_digest b/N1/content_digest index 5f8c743..9cbc6c0 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -6,8 +6,8 @@ "To\0Dan Williams <dan.j.williams@intel.com>\0" "Cc\0linux-raid@vger.kernel.org" linuxppc-dev@ozlabs.org - dzu@denx.de wd@denx.de + dzu@denx.de " yanok@emcraft.com\0" "\00:1\0" "b\0" @@ -15,7 +15,8 @@ "\n" "> On Mon, Dec 8, 2008 at 2:55 PM, Yuri Tikhonov <yur@emcraft.com> wrote:\n" ">> Using src_list argument of async_xor() as a storage for dma addresses\n" - ">> implies sizeof(dma_addr_t) <= sizeof(struct page *) restriction which is\n" + ">> implies sizeof(dma_addr_t) <=3D sizeof(struct page *) restriction which =\n" + "is\n" ">> not always true (e.g. ppc440spe).\n" ">>\n" "\n" @@ -28,8 +29,8 @@ "> a 4K stack can be consumed by one call to async_pq ((256 sources in\n" "> raid5.c + 256 sources async_pq.c) * 8 bytes per source on 64-bit).\n" "\n" - " On ppc440spe we have 8KB stack, so the things are not worse than on \n" - "32-bit archs with 4KB stack. Thus, I guess no changes to md are \n" + " On ppc440spe we have 8KB stack, so the things are not worse than on=20\n" + "32-bit archs with 4KB stack. Thus, I guess no changes to md are=20\n" "required because of this patch. Right?\n" "\n" " Regards, Yuri\n" @@ -38,4 +39,4 @@ " Yuri Tikhonov, Senior Software Engineer\n" Emcraft Systems, www.emcraft.com -723cdcbc95cc988873b5ed6b44b44850de93b01ac8ffbc12bba5941584d73d98 +68f55723483ef49b3a29927e61235160cb16e74b168bbae56a3c81483eb85252
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