Commit 7aa719c155e1897335cd598fd645a795322b710b
1 parent
7ab8886b37
Exists in
master
Revert "pagefault noncache"
This reverts commit 3ee006f35d21c9e0ddb051421843f77d14f4e0d0.
Showing 2 changed files with 2 additions and 2 deletions Side-by-side Diff
memory/pagefault.c
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7aa719c
| ... | ... | @@ -61,10 +61,10 @@ |
| 61 | 61 | printf("User enable regr: %x\n", i); |
| 62 | 62 | |
| 63 | 63 | j = 32; |
| 64 | - for(i = 0; i < 10000; i=i++){ | |
| 64 | + for(i = 0; i < 100; i=i++){ | |
| 65 | 65 | asm volatile("mrc p15, 0, %0, c9, c13, 0" : "=r" (s_t)); |
| 66 | 66 | c+= (addr1[i + j*4*KB]); // read at multiple of page size, so every read causes a page fault |
| 67 | -// j = j*2; | |
| 67 | + j = j*2; | |
| 68 | 68 | //c = c+1; |
| 69 | 69 | asm volatile("mrc p15, 0, %0, c9, c13, 0" : "=r" (e_t)); |
| 70 | 70 | t += (e_t - s_t); |
memory/pagefault.o
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7aa719c