On Fri, May 13, 2011 at 8:56 AM, Ralf Baechle <ralf@xxxxxxxxxxxxxx> wrote: > I'm not totally certain with my explanation but it seemed like a good > working hypothesis. ÂJayachandran C. bisected this morning's linux-queue > on his Netlogic XLR which is MIPS64 R1 and found this comment causing > the problem. Jayachandran, could you please confirm/deny the following: Netlogic XLR is a MIPS64 R1 system. You are running a 32-bit kernel. You are using 64-bit physical addresses. You are not enabling RI/XI. The commit that caused the regression was "[PATCH 1/4] MIPS: Replace _PAGE_READ with _PAGE_NO_READ" (not 2/4, 3/4, or 4/4). Do you have a log showing the failure, or any other details of what happened? Thanks.
