Rev 1389 | Rev 1609 | Go to most recent revision | Show entire file | Ignore whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 1389 | Rev 1390 | ||
|---|---|---|---|
| Line 152... | Line 152... | ||
| 152 | __u32 base2 = (~hash & 0x3ff) << 3; |
152 | __u32 base2 = (~hash & 0x3ff) << 3; |
| 153 | 153 | ||
| 154 | /* Find unused or colliding |
154 | /* Find unused or colliding |
| 155 | PTE in PTEG */ |
155 | PTE in PTEG */ |
| 156 | for (i = 0; i < 8; i++) { |
156 | for (i = 0; i < 8; i++) { |
| 157 | if (!phte[base2 + i].v) { |
157 | if ((!phte[base2 + i].v) || ((phte[base2 + i].vsid == vsid) && (phte[base2 + i].api == api))) { |
| 158 | found = true; |
158 | found = true; |
| 159 | base = base2; |
159 | base = base2; |
| 160 | h = 1; |
160 | h = 1; |
| 161 | break; |
161 | break; |
| 162 | } |
162 | } |
| Line 253... | Line 253... | ||
| 253 | page_mapping_operations = &pt_mapping_operations; |
253 | page_mapping_operations = &pt_mapping_operations; |
| 254 | 254 | ||
| 255 | __address cur; |
255 | __address cur; |
| 256 | int flags; |
256 | int flags; |
| 257 | 257 | ||
| 258 | /* Pages below 128 MB are mapped using BAT, |
258 | /* Frames below 128 MB are mapped using BAT, |
| 259 | map rest of the physical memory */ |
259 | map rest of the physical memory */ |
| 260 | for (cur = 128 << 20; cur < last_frame; cur += FRAME_SIZE) { |
260 | for (cur = 128 << 20; cur < last_frame; cur += FRAME_SIZE) { |
| 261 | flags = PAGE_CACHEABLE; |
261 | flags = PAGE_CACHEABLE; |
| 262 | if ((PA2KA(cur) >= config.base) && (PA2KA(cur) < config.base + config.kernel_size)) |
262 | if ((PA2KA(cur) >= config.base) && (PA2KA(cur) < config.base + config.kernel_size)) |
| 263 | flags |= PAGE_GLOBAL; |
263 | flags |= PAGE_GLOBAL; |