From: Ursula Braun <braunu@xxxxxxxxxx>
OSA-adapters do not have an address limitation for the qdio queue
structures except the MAX storage level of the current processor.
And due to a recent z/VM APAR there is no longer a restriction to
allocate qdio structures below 2 GB.
Signed-off-by: Ursula Braun <braunu@xxxxxxxxxx>
Signed-off-by: Frank Blaschka <frank.blaschka@xxxxxxxxxx>
---
drivers/s390/net/qeth_core_main.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
Index: git_davem-2.6.26/drivers/s390/net/qeth_core_main.c
===================================================================
--- git_davem-2.6.26.orig/drivers/s390/net/qeth_core_main.c 2008-03-26 09:21:08.000000000 +0100
+++ git_davem-2.6.26/drivers/s390/net/qeth_core_main.c 2008-03-31 11:17:33.000000000 +0200
@@ -241,7 +241,7 @@
return -ENOMEM;
}
for (j = 0; j < QETH_MAX_BUFFER_ELEMENTS(card); ++j) {
- ptr = (void *) __get_free_page(GFP_KERNEL|GFP_DMA);
+ ptr = (void *) __get_free_page(GFP_KERNEL);
if (!ptr) {
while (j > 0)
free_page((unsigned long)
@@ -2000,7 +2000,7 @@
return 0;
card->qdio.in_q = kmalloc(sizeof(struct qeth_qdio_q),
- GFP_KERNEL|GFP_DMA);
+ GFP_KERNEL);
if (!card->qdio.in_q)
goto out_nomem;
QETH_DBF_TEXT(setup, 2, "inq");
@@ -2021,7 +2021,7 @@
goto out_freepool;
for (i = 0; i < card->qdio.no_out_queues; ++i) {
card->qdio.out_qs[i] = kmalloc(sizeof(struct qeth_qdio_out_q),
- GFP_KERNEL|GFP_DMA);
+ GFP_KERNEL);
if (!card->qdio.out_qs[i])
goto out_freeoutq;
QETH_DBF_TEXT_(setup, 2, "outq %i", i);
@@ -2308,7 +2308,7 @@
struct qeth_buffer_pool_entry, list);
for (i = 0; i < QETH_MAX_BUFFER_ELEMENTS(card); ++i) {
if (page_count(virt_to_page(entry->elements[i])) > 1) {
- page = alloc_page(GFP_ATOMIC|GFP_DMA);
+ page = alloc_page(GFP_ATOMIC);
if (!page) {
return NULL;
} else {
--
--
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