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Changeset b79d450 in mainline for kernel/arch/ia64/src/mm/page.c


Ignore:
Timestamp:
2010-01-27T20:35:49Z (12 years ago)
Author:
Jiri Svoboda <jiri@…>
Branches:
lfn, master
Children:
fb6f1a5
Parents:
fccc236 (diff), 95e6c4f (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.
Message:

Merge mainline changes.

File:
1 edited

Legend:

Unmodified
Added
Removed
  • kernel/arch/ia64/src/mm/page.c

    rfccc236 rb79d450  
    7171
    7272        /*
    73          * First set up kernel region register.
    74          * This is redundant (see start.S) but we keep it here just for sure.
    75          */
    76         rr.word = rr_read(VRN_KERNEL);
    77         rr.map.ve = 0;                  /* disable VHPT walker */
    78         rr.map.ps = PAGE_WIDTH;
    79         rr.map.rid = ASID2RID(ASID_KERNEL, VRN_KERNEL);
    80         rr_write(VRN_KERNEL, rr.word);
    81         srlz_i();
    82         srlz_d();
    83 
    84         /*
    85          * And setup the rest of region register.
     73         * Set up kernel region registers.
     74         * VRN_KERNEL has already been set in start.S.
     75         * For paranoia reasons, we set it again.
    8676         */
    8777        for(i = 0; i < REGION_REGISTERS; i++) {
    88                 /* skip kernel rr */
    89                 if (i == VRN_KERNEL)
    90                         continue;
    91        
    9278                rr.word = rr_read(i);
    9379                rr.map.ve = 0;          /* disable VHPT walker */
    94                 rr.map.rid = RID_KERNEL;
     80                rr.map.rid = ASID2RID(ASID_KERNEL, i);
    9581                rr.map.ps = PAGE_WIDTH;
    9682                rr_write(i, rr.word);
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