RE: [PATCH 2/2 V8] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx

2013-05-20 Thread Jia Hongtao-B38951
@lists.ozlabs.org; ga...@kernel.crashing.org; Wood Scott- B07421; Li Yang-R58472; Jia Hongtao-B38951 Subject: RE: [PATCH 2/2 V8] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx Hi Ben, These four patches have been reviewed for a long time and look good to Scott Wood. It seems

RE: [PATCH 2/2 V8] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx

2013-05-13 Thread Jia Hongtao-B38951
...@kernel.crashing.org; Li Yang-R58472; Jia Hongtao-B38951 Subject: Re: [PATCH 2/2 V8] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx On 04/28/2013 12:20:08 AM, Jia Hongtao wrote: A PCIe erratum of mpc85xx may causes a core hang when a link of PCIe goes down. when

RE: [PATCH 2/2 V8] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx

2013-05-09 Thread Jia Hongtao-B38951
] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx On 04/28/2013 12:20:08 AM, Jia Hongtao wrote: A PCIe erratum of mpc85xx may causes a core hang when a link of PCIe goes down. when the link goes down, Non-posted transactions issued via the ATMU requiring

Re: [PATCH 2/2 V8] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx

2013-05-02 Thread Scott Wood
On 04/28/2013 12:20:08 AM, Jia Hongtao wrote: A PCIe erratum of mpc85xx may causes a core hang when a link of PCIe goes down. when the link goes down, Non-posted transactions issued via the ATMU requiring completion result in an instruction stall. At the same time a machine-check exception is

RE: [PATCH 2/2 V8] powerpc/85xx: Add machine check handler to fix PCIe erratum on mpc85xx

2013-05-02 Thread Jia Hongtao-B38951
/85xx: Add machine check handler to fix PCIe erratum on mpc85xx On 04/28/2013 12:20:08 AM, Jia Hongtao wrote: A PCIe erratum of mpc85xx may causes a core hang when a link of PCIe goes down. when the link goes down, Non-posted transactions issued via the ATMU requiring completion result