Changeset da88eb82 in mainline for uspace/drv/uhci-hcd/transfer_list.c
- Timestamp:
- 2011-03-25T17:06:07Z (14 years ago)
- Branches:
- lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export
- Children:
- 095b2017
- Parents:
- 1585c7e
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
uspace/drv/uhci-hcd/transfer_list.c
r1585c7e rda88eb82 121 121 122 122 asm volatile ("": : :"memory"); 123 // asm volatile("clflush (%0)": : "r"(last_qh));124 123 125 124 /* Add to the driver list */ … … 209 208 == addr_to_phys(batch_qh(batch))); 210 209 instance->queue_head->next = batch_qh(batch)->next; 211 // asm volatile("clflush (%0)" : : "r"(instance->queue_head));212 210 qpos = "FIRST"; 213 211 } else { … … 218 216 == addr_to_phys(batch_qh(batch))); 219 217 batch_qh(prev)->next = batch_qh(batch)->next; 220 // asm volatile("clflush (%0)" : : "r"(batch_qh(prev)));221 218 qpos = "NOT FIRST"; 222 219 }
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