[lkml]   [2007]   [Dec]   [24]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [RFC] [Patch] calgary iommu: Use the first kernel's tce tables in kdump
Hi Muli,

I have tried to work with CCR ,CSR, CSMR, CSAR, CFGRW, GBRERRM
registers but have been unable to make calgary generate an exception
upon error condition. In alloc_tce_table() , I am setting WRITE_ONLY
access permission bit to tce entries but it isn't helping. Would you
kindly let me know how we can make calgary to generate an exception in
error conditions ?.


 \ /
  Last update: 2007-12-24 06:51    [W:0.066 / U:2.416 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site