diff for duplicates of <52FB1AAA.9030108@huawei.com> diff --git a/a/1.txt b/N1/1.txt index 62bd27b..7eb562d 100644 --- a/a/1.txt +++ b/N1/1.txt @@ -2,7 +2,7 @@ On 2014/2/11 18:40, Ben Dooks wrote: > On 11/02/14 09:20, Jianguo Wu wrote: >> When enable LPAE and big-endian in a hisilicon board, while specify ->> mem=384M mem=512M at 7680M, will get bad page state: +>> mem=384M mem=512M@7680M, will get bad page state: >> >> Freeing unused kernel memory: 180K (c0466000 - c0493000) >> BUG: Bad page state in process init pfn:fa442 @@ -20,7 +20,7 @@ On 2014/2/11 18:40, Ben Dooks wrote: >> [<c0013754>] (do_page_fault+0xfc/0x354) from [<c0008400>] (do_DataAbort+0x2c/0x90) >> [<c0008400>] (do_DataAbort+0x2c/0x90) from [<c0008fb4>] (__dabt_usr+0x34/0x40) >> ->> The bad pfn:fa442 is not system memory(mem=384M mem=512M at 7680M), after debugging, +>> The bad pfn:fa442 is not system memory(mem=384M mem=512M@7680M), after debugging, >> I find in page fault handler, will get wrong pfn from pte just after set pte, >> as follow: >> do_anonymous_page() @@ -157,4 +157,12 @@ Thanks, Jianguo Wu > -> +> + + + +-- +To unsubscribe, send a message with 'unsubscribe linux-mm' in +the body to majordomo@kvack.org. For more info on Linux MM, +see: http://www.linux-mm.org/ . +Don't email: <a href=mailto:"dont@kvack.org"> email@kvack.org </a> diff --git a/a/content_digest b/N1/content_digest index 50e438e..bf70edc 100644 --- a/a/content_digest +++ b/N1/content_digest @@ -1,16 +1,25 @@ "ref\052F9EB40.1030703@huawei.com\0" "ref\052F9FE1A.6000607@codethink.co.uk\0" - "From\0wujianguo@huawei.com (Jianguo Wu)\0" - "Subject\0[PATCH] ARM: mm: support big-endian page tables\0" + "From\0Jianguo Wu <wujianguo@huawei.com>\0" + "Subject\0Re: [PATCH] ARM: mm: support big-endian page tables\0" "Date\0Wed, 12 Feb 2014 14:54:34 +0800\0" - "To\0linux-arm-kernel@lists.infradead.org\0" + "To\0Ben Dooks <ben.dooks@codethink.co.uk>\0" + "Cc\0linux@arm.linux.org.uk" + will.deacon@arm.com + gregkh@linuxfoundation.org + Catalin Marinas <catalin.marinas@arm.com> + Li Zefan <lizefan@huawei.com> + Wang Nan <wangnan0@huawei.com> + linux-arm-kernel@lists.infradead.org + linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org> + " linux-mm@kvack.org <linux-mm@kvack.org>\0" "\00:1\0" "b\0" "On 2014/2/11 18:40, Ben Dooks wrote:\n" "\n" "> On 11/02/14 09:20, Jianguo Wu wrote:\n" ">> When enable LPAE and big-endian in a hisilicon board, while specify\n" - ">> mem=384M mem=512M at 7680M, will get bad page state:\n" + ">> mem=384M mem=512M@7680M, will get bad page state:\n" ">>\n" ">> Freeing unused kernel memory: 180K (c0466000 - c0493000)\n" ">> BUG: Bad page state in process init pfn:fa442\n" @@ -28,7 +37,7 @@ ">> [<c0013754>] (do_page_fault+0xfc/0x354) from [<c0008400>] (do_DataAbort+0x2c/0x90)\n" ">> [<c0008400>] (do_DataAbort+0x2c/0x90) from [<c0008fb4>] (__dabt_usr+0x34/0x40)\n" ">>\n" - ">> The bad pfn:fa442 is not system memory(mem=384M mem=512M at 7680M), after debugging,\n" + ">> The bad pfn:fa442 is not system memory(mem=384M mem=512M@7680M), after debugging,\n" ">> I find in page fault handler, will get wrong pfn from pte just after set pte,\n" ">> as follow:\n" ">> do_anonymous_page()\n" @@ -165,6 +174,14 @@ "Jianguo Wu\n" "\n" "> \n" - > + "> \n" + "\n" + "\n" + "\n" + "--\n" + "To unsubscribe, send a message with 'unsubscribe linux-mm' in\n" + "the body to majordomo@kvack.org. For more info on Linux MM,\n" + "see: http://www.linux-mm.org/ .\n" + "Don't email: <a href=mailto:\"dont@kvack.org\"> email@kvack.org </a>" -bc17b00e38a3d11f6bfe62d92d4262770f56d637d780cb4f6ca6adfbcb7acb6f +2589524718120494ba56095651ef247fc332a9026187940ea70fdce8566228d9
diff --git a/a/1.txt b/N2/1.txt index 62bd27b..b1dfc1e 100644 --- a/a/1.txt +++ b/N2/1.txt @@ -2,7 +2,7 @@ On 2014/2/11 18:40, Ben Dooks wrote: > On 11/02/14 09:20, Jianguo Wu wrote: >> When enable LPAE and big-endian in a hisilicon board, while specify ->> mem=384M mem=512M at 7680M, will get bad page state: +>> mem=384M mem=512M@7680M, will get bad page state: >> >> Freeing unused kernel memory: 180K (c0466000 - c0493000) >> BUG: Bad page state in process init pfn:fa442 @@ -20,7 +20,7 @@ On 2014/2/11 18:40, Ben Dooks wrote: >> [<c0013754>] (do_page_fault+0xfc/0x354) from [<c0008400>] (do_DataAbort+0x2c/0x90) >> [<c0008400>] (do_DataAbort+0x2c/0x90) from [<c0008fb4>] (__dabt_usr+0x34/0x40) >> ->> The bad pfn:fa442 is not system memory(mem=384M mem=512M at 7680M), after debugging, +>> The bad pfn:fa442 is not system memory(mem=384M mem=512M@7680M), after debugging, >> I find in page fault handler, will get wrong pfn from pte just after set pte, >> as follow: >> do_anonymous_page() diff --git a/a/content_digest b/N2/content_digest index 50e438e..2abdc33 100644 --- a/a/content_digest +++ b/N2/content_digest @@ -1,16 +1,25 @@ "ref\052F9EB40.1030703@huawei.com\0" "ref\052F9FE1A.6000607@codethink.co.uk\0" - "From\0wujianguo@huawei.com (Jianguo Wu)\0" - "Subject\0[PATCH] ARM: mm: support big-endian page tables\0" + "From\0Jianguo Wu <wujianguo@huawei.com>\0" + "Subject\0Re: [PATCH] ARM: mm: support big-endian page tables\0" "Date\0Wed, 12 Feb 2014 14:54:34 +0800\0" - "To\0linux-arm-kernel@lists.infradead.org\0" + "To\0Ben Dooks <ben.dooks@codethink.co.uk>\0" + "Cc\0<linux@arm.linux.org.uk>" + <will.deacon@arm.com> + <gregkh@linuxfoundation.org> + Catalin Marinas <catalin.marinas@arm.com> + Li Zefan <lizefan@huawei.com> + Wang Nan <wangnan0@huawei.com> + <linux-arm-kernel@lists.infradead.org> + linux-kernel@vger.kernel.org <linux-kernel@vger.kernel.org> + " linux-mm@kvack.org <linux-mm@kvack.org>\0" "\00:1\0" "b\0" "On 2014/2/11 18:40, Ben Dooks wrote:\n" "\n" "> On 11/02/14 09:20, Jianguo Wu wrote:\n" ">> When enable LPAE and big-endian in a hisilicon board, while specify\n" - ">> mem=384M mem=512M at 7680M, will get bad page state:\n" + ">> mem=384M mem=512M@7680M, will get bad page state:\n" ">>\n" ">> Freeing unused kernel memory: 180K (c0466000 - c0493000)\n" ">> BUG: Bad page state in process init pfn:fa442\n" @@ -28,7 +37,7 @@ ">> [<c0013754>] (do_page_fault+0xfc/0x354) from [<c0008400>] (do_DataAbort+0x2c/0x90)\n" ">> [<c0008400>] (do_DataAbort+0x2c/0x90) from [<c0008fb4>] (__dabt_usr+0x34/0x40)\n" ">>\n" - ">> The bad pfn:fa442 is not system memory(mem=384M mem=512M at 7680M), after debugging,\n" + ">> The bad pfn:fa442 is not system memory(mem=384M mem=512M@7680M), after debugging,\n" ">> I find in page fault handler, will get wrong pfn from pte just after set pte,\n" ">> as follow:\n" ">> do_anonymous_page()\n" @@ -167,4 +176,4 @@ "> \n" > -bc17b00e38a3d11f6bfe62d92d4262770f56d637d780cb4f6ca6adfbcb7acb6f +43987de9913fb38a789ade92f66d716affb0f4f9b7db5e37fdf8858ce0da039a
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