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-rw-r--r--drivers/infiniband/hw/ipath/ipath_file_ops.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/ipath/ipath_file_ops.c b/drivers/infiniband/hw/ipath/ipath_file_ops.c
index 4080fed2dcd..6ba9a2d1e6e 100644
--- a/drivers/infiniband/hw/ipath/ipath_file_ops.c
+++ b/drivers/infiniband/hw/ipath/ipath_file_ops.c
@@ -1110,7 +1110,7 @@ static int ipath_mmap(struct file *fp, struct vm_area_struct *vma)
1110 ret = mmap_rcvegrbufs(vma, pd); 1110 ret = mmap_rcvegrbufs(vma, pd);
1111 else if (pgaddr == (u64) pd->port_rcvhdrq_phys) { 1111 else if (pgaddr == (u64) pd->port_rcvhdrq_phys) {
1112 /* 1112 /*
1113 * The rcvhdrq itself; readonly except on HT-400 (so have 1113 * The rcvhdrq itself; readonly except on HT (so have
1114 * to allow writable mapping), multiple pages, contiguous 1114 * to allow writable mapping), multiple pages, contiguous
1115 * from an i/o perspective. 1115 * from an i/o perspective.
1116 */ 1116 */
@@ -1298,14 +1298,14 @@ static int find_best_unit(struct file *fp)
1298 * This code is present to allow a knowledgeable person to 1298 * This code is present to allow a knowledgeable person to
1299 * specify the layout of processes to processors before opening 1299 * specify the layout of processes to processors before opening
1300 * this driver, and then we'll assign the process to the "closest" 1300 * this driver, and then we'll assign the process to the "closest"
1301 * HT-400 to that processor (we assume reasonable connectivity, 1301 * InfiniPath chip to that processor (we assume reasonable connectivity,
1302 * for now). This code assumes that if affinity has been set 1302 * for now). This code assumes that if affinity has been set
1303 * before this point, that at most one cpu is set; for now this 1303 * before this point, that at most one cpu is set; for now this
1304 * is reasonable. I check for both cpus_empty() and cpus_full(), 1304 * is reasonable. I check for both cpus_empty() and cpus_full(),
1305 * in case some kernel variant sets none of the bits when no 1305 * in case some kernel variant sets none of the bits when no
1306 * affinity is set. 2.6.11 and 12 kernels have all present 1306 * affinity is set. 2.6.11 and 12 kernels have all present
1307 * cpus set. Some day we'll have to fix it up further to handle 1307 * cpus set. Some day we'll have to fix it up further to handle
1308 * a cpu subset. This algorithm fails for two HT-400's connected 1308 * a cpu subset. This algorithm fails for two HT chips connected
1309 * in tunnel fashion. Eventually this needs real topology 1309 * in tunnel fashion. Eventually this needs real topology
1310 * information. There may be some issues with dual core numbering 1310 * information. There may be some issues with dual core numbering
1311 * as well. This needs more work prior to release. 1311 * as well. This needs more work prior to release.