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authorDavid S. Miller <davem@davemloft.net>2010-02-28 22:23:06 -0500
committerDavid S. Miller <davem@davemloft.net>2010-02-28 22:23:06 -0500
commit47871889c601d8199c51a4086f77eebd77c29b0b (patch)
tree40cdcac3bff0ee40cc33dcca61d0577cdf965f77 /drivers/s390/cio/qdio_setup.c
parentc16cc0b464b8876cfd57ce1c1dbcb6f9a6a0bce3 (diff)
parent30ff056c42c665b9ea535d8515890857ae382540 (diff)
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Conflicts: drivers/firmware/iscsi_ibft.c
Diffstat (limited to 'drivers/s390/cio/qdio_setup.c')
-rw-r--r--drivers/s390/cio/qdio_setup.c20
1 files changed, 14 insertions, 6 deletions
diff --git a/drivers/s390/cio/qdio_setup.c b/drivers/s390/cio/qdio_setup.c
index 8c2dea5fa2b4..7f4a75465140 100644
--- a/drivers/s390/cio/qdio_setup.c
+++ b/drivers/s390/cio/qdio_setup.c
@@ -333,10 +333,10 @@ static void __qdio_allocate_fill_qdr(struct qdio_irq *irq_ptr,
333 irq_ptr->qdr->qdf0[i + nr].slsba = 333 irq_ptr->qdr->qdf0[i + nr].slsba =
334 (unsigned long)&irq_ptr_qs[i]->slsb.val[0]; 334 (unsigned long)&irq_ptr_qs[i]->slsb.val[0];
335 335
336 irq_ptr->qdr->qdf0[i + nr].akey = PAGE_DEFAULT_KEY; 336 irq_ptr->qdr->qdf0[i + nr].akey = PAGE_DEFAULT_KEY >> 4;
337 irq_ptr->qdr->qdf0[i + nr].bkey = PAGE_DEFAULT_KEY; 337 irq_ptr->qdr->qdf0[i + nr].bkey = PAGE_DEFAULT_KEY >> 4;
338 irq_ptr->qdr->qdf0[i + nr].ckey = PAGE_DEFAULT_KEY; 338 irq_ptr->qdr->qdf0[i + nr].ckey = PAGE_DEFAULT_KEY >> 4;
339 irq_ptr->qdr->qdf0[i + nr].dkey = PAGE_DEFAULT_KEY; 339 irq_ptr->qdr->qdf0[i + nr].dkey = PAGE_DEFAULT_KEY >> 4;
340} 340}
341 341
342static void setup_qdr(struct qdio_irq *irq_ptr, 342static void setup_qdr(struct qdio_irq *irq_ptr,
@@ -350,7 +350,7 @@ static void setup_qdr(struct qdio_irq *irq_ptr,
350 irq_ptr->qdr->iqdsz = sizeof(struct qdesfmt0) / 4; /* size in words */ 350 irq_ptr->qdr->iqdsz = sizeof(struct qdesfmt0) / 4; /* size in words */
351 irq_ptr->qdr->oqdsz = sizeof(struct qdesfmt0) / 4; 351 irq_ptr->qdr->oqdsz = sizeof(struct qdesfmt0) / 4;
352 irq_ptr->qdr->qiba = (unsigned long)&irq_ptr->qib; 352 irq_ptr->qdr->qiba = (unsigned long)&irq_ptr->qib;
353 irq_ptr->qdr->qkey = PAGE_DEFAULT_KEY; 353 irq_ptr->qdr->qkey = PAGE_DEFAULT_KEY >> 4;
354 354
355 for (i = 0; i < qdio_init->no_input_qs; i++) 355 for (i = 0; i < qdio_init->no_input_qs; i++)
356 __qdio_allocate_fill_qdr(irq_ptr, irq_ptr->input_qs, i, 0); 356 __qdio_allocate_fill_qdr(irq_ptr, irq_ptr->input_qs, i, 0);
@@ -382,7 +382,15 @@ int qdio_setup_irq(struct qdio_initialize *init_data)
382 struct qdio_irq *irq_ptr = init_data->cdev->private->qdio_data; 382 struct qdio_irq *irq_ptr = init_data->cdev->private->qdio_data;
383 int rc; 383 int rc;
384 384
385 memset(irq_ptr, 0, ((char *)&irq_ptr->qdr) - ((char *)irq_ptr)); 385 memset(&irq_ptr->qib, 0, sizeof(irq_ptr->qib));
386 memset(&irq_ptr->siga_flag, 0, sizeof(irq_ptr->siga_flag));
387 memset(&irq_ptr->ccw, 0, sizeof(irq_ptr->ccw));
388 memset(&irq_ptr->ssqd_desc, 0, sizeof(irq_ptr->ssqd_desc));
389 memset(&irq_ptr->perf_stat, 0, sizeof(irq_ptr->perf_stat));
390
391 irq_ptr->debugfs_dev = irq_ptr->debugfs_perf = NULL;
392 irq_ptr->sch_token = irq_ptr->state = irq_ptr->perf_stat_enabled = 0;
393
386 /* wipes qib.ac, required by ar7063 */ 394 /* wipes qib.ac, required by ar7063 */
387 memset(irq_ptr->qdr, 0, sizeof(struct qdr)); 395 memset(irq_ptr->qdr, 0, sizeof(struct qdr));
388 396