ivshmem implements a block of shared memory in a PCI BAR. Currently our
test case accesses this using qtest_mem{read,write}. However, deducing
the correct addresses for these requires making assumptions about the
internel format returned by qpci_iomap(), along with some ugly casts.
This patch changes the test to use the new qpci_mem{read,write} interfaces
which is neater.
Signed-off-by: David Gibson <da...@gibson.dropbear.id.au>
---
tests/ivshmem-test.c | 16 ++++++++--------
1 file changed, 8 insertions(+), 8 deletions(-)
diff --git a/tests/ivshmem-test.c b/tests/ivshmem-test.c
index f36bfe7..97a887e 100644
--- a/tests/ivshmem-test.c
+++ b/tests/ivshmem-test.c
@@ -169,7 +169,7 @@ static void test_ivshmem_single(void)
for (i = 0; i < G_N_ELEMENTS(data); i++) {
data[i] = i;
}
- qtest_memwrite(s->qtest, (uintptr_t)s->mem_base, data, sizeof(data));
+ qpci_memwrite(s->dev, s->mem_base, data, sizeof(data));
/* verify write */
for (i = 0; i < G_N_ELEMENTS(data); i++) {
@@ -178,7 +178,7 @@ static void test_ivshmem_single(void)
/* read it back and verify read */
memset(data, 0, sizeof(data));
- qtest_memread(s->qtest, (uintptr_t)s->mem_base, data, sizeof(data));
+ qpci_memread(s->dev, s->mem_base, data, sizeof(data));
for (i = 0; i < G_N_ELEMENTS(data); i++) {
g_assert_cmpuint(data[i], ==, i);
}
@@ -201,29 +201,29 @@ static void test_ivshmem_pair(void)
/* host write, guest 1 & 2 read */
memset(tmpshmem, 0x42, TMPSHMSIZE);
- qtest_memread(s1->qtest, (uintptr_t)s1->mem_base, data, TMPSHMSIZE);
+ qpci_memread(s1->dev, s1->mem_base, data, TMPSHMSIZE);
for (i = 0; i < TMPSHMSIZE; i++) {
g_assert_cmpuint(data[i], ==, 0x42);
}
- qtest_memread(s2->qtest, (uintptr_t)s2->mem_base, data, TMPSHMSIZE);
+ qpci_memread(s2->dev, s2->mem_base, data, TMPSHMSIZE);
for (i = 0; i < TMPSHMSIZE; i++) {
g_assert_cmpuint(data[i], ==, 0x42);
}
/* guest 1 write, guest 2 read */
memset(data, 0x43, TMPSHMSIZE);
- qtest_memwrite(s1->qtest, (uintptr_t)s1->mem_base, data, TMPSHMSIZE);
+ qpci_memwrite(s1->dev, s1->mem_base, data, TMPSHMSIZE);
memset(data, 0, TMPSHMSIZE);
- qtest_memread(s2->qtest, (uintptr_t)s2->mem_base, data, TMPSHMSIZE);
+ qpci_memread(s2->dev, s2->mem_base, data, TMPSHMSIZE);
for (i = 0; i < TMPSHMSIZE; i++) {
g_assert_cmpuint(data[i], ==, 0x43);
}
/* guest 2 write, guest 1 read */
memset(data, 0x44, TMPSHMSIZE);
- qtest_memwrite(s2->qtest, (uintptr_t)s2->mem_base, data, TMPSHMSIZE);
+ qpci_memwrite(s2->dev, s2->mem_base, data, TMPSHMSIZE);
memset(data, 0, TMPSHMSIZE);
- qtest_memread(s1->qtest, (uintptr_t)s2->mem_base, data, TMPSHMSIZE);
+ qpci_memread(s1->dev, s2->mem_base, data, TMPSHMSIZE);
for (i = 0; i < TMPSHMSIZE; i++) {
g_assert_cmpuint(data[i], ==, 0x44);
}
--
2.7.4
