diff options
Diffstat (limited to 'tests/virtio-blk-test.c')
| -rw-r--r-- | tests/virtio-blk-test.c | 342 |
1 files changed, 150 insertions, 192 deletions
diff --git a/tests/virtio-blk-test.c b/tests/virtio-blk-test.c index 811cf756c8..0e32e416dd 100644 --- a/tests/virtio-blk-test.c +++ b/tests/virtio-blk-test.c @@ -10,12 +10,11 @@ #include "qemu/osdep.h" #include "libqtest.h" +#include "libqos/libqos-pc.h" +#include "libqos/libqos-spapr.h" #include "libqos/virtio.h" #include "libqos/virtio-pci.h" #include "libqos/virtio-mmio.h" -#include "libqos/pci-pc.h" -#include "libqos/malloc.h" -#include "libqos/malloc-pc.h" #include "libqos/malloc-generic.h" #include "qemu/bswap.h" #include "standard-headers/linux/virtio_ids.h" @@ -58,24 +57,29 @@ static char *drive_create(void) return tmp_path; } -static QPCIBus *pci_test_start(void) +static QOSState *pci_test_start(void) { - char *cmdline; + QOSState *qs; + const char *arch = qtest_get_arch(); char *tmp_path; + const char *cmd = "-drive if=none,id=drive0,file=%s,format=raw " + "-drive if=none,id=drive1,file=/dev/null,format=raw " + "-device virtio-blk-pci,id=drv0,drive=drive0," + "addr=%x.%x"; tmp_path = drive_create(); - cmdline = g_strdup_printf("-drive if=none,id=drive0,file=%s,format=raw " - "-drive if=none,id=drive1,file=/dev/null,format=raw " - "-device virtio-blk-pci,id=drv0,drive=drive0," - "addr=%x.%x", - tmp_path, PCI_SLOT, PCI_FN); - qtest_start(cmdline); + if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) { + qs = qtest_pc_boot(cmd, tmp_path, PCI_SLOT, PCI_FN); + } else if (strcmp(arch, "ppc64") == 0) { + qs = qtest_spapr_boot(cmd, tmp_path, PCI_SLOT, PCI_FN); + } else { + g_printerr("virtio-blk tests are only available on x86 or ppc64\n"); + exit(EXIT_FAILURE); + } unlink(tmp_path); g_free(tmp_path); - g_free(cmdline); - - return qpci_init_pc(); + return qs; } static void arm_test_start(void) @@ -110,30 +114,30 @@ static QVirtioPCIDevice *virtio_blk_pci_init(QPCIBus *bus, int slot) g_assert_cmphex(dev->pdev->devfn, ==, ((slot << 3) | PCI_FN)); qvirtio_pci_device_enable(dev); - qvirtio_reset(&qvirtio_pci, &dev->vdev); - qvirtio_set_acknowledge(&qvirtio_pci, &dev->vdev); - qvirtio_set_driver(&qvirtio_pci, &dev->vdev); + qvirtio_reset(&dev->vdev); + qvirtio_set_acknowledge(&dev->vdev); + qvirtio_set_driver(&dev->vdev); return dev; } -static inline void virtio_blk_fix_request(QVirtioBlkReq *req) +static inline void virtio_blk_fix_request(QVirtioDevice *d, QVirtioBlkReq *req) { #ifdef HOST_WORDS_BIGENDIAN - bool host_endian = true; + const bool host_is_big_endian = true; #else - bool host_endian = false; + const bool host_is_big_endian = false; #endif - if (qtest_big_endian() != host_endian) { + if (qvirtio_is_big_endian(d) != host_is_big_endian) { req->type = bswap32(req->type); req->ioprio = bswap32(req->ioprio); req->sector = bswap64(req->sector); } } -static uint64_t virtio_blk_request(QGuestAllocator *alloc, QVirtioBlkReq *req, - uint64_t data_size) +static uint64_t virtio_blk_request(QGuestAllocator *alloc, QVirtioDevice *d, + QVirtioBlkReq *req, uint64_t data_size) { uint64_t addr; uint8_t status = 0xFF; @@ -141,7 +145,7 @@ static uint64_t virtio_blk_request(QGuestAllocator *alloc, QVirtioBlkReq *req, g_assert_cmpuint(data_size % 512, ==, 0); addr = guest_alloc(alloc, sizeof(*req) + data_size); - virtio_blk_fix_request(req); + virtio_blk_fix_request(d, req); memwrite(addr, req, 16); memwrite(addr + 16, req->data, data_size); @@ -150,8 +154,8 @@ static uint64_t virtio_blk_request(QGuestAllocator *alloc, QVirtioBlkReq *req, return addr; } -static void test_basic(const QVirtioBus *bus, QVirtioDevice *dev, - QGuestAllocator *alloc, QVirtQueue *vq, uint64_t device_specific) +static void test_basic(QVirtioDevice *dev, QGuestAllocator *alloc, + QVirtQueue *vq) { QVirtioBlkReq req; uint64_t req_addr; @@ -161,18 +165,18 @@ static void test_basic(const QVirtioBus *bus, QVirtioDevice *dev, uint8_t status; char *data; - capacity = qvirtio_config_readq(bus, dev, device_specific); + capacity = qvirtio_config_readq(dev, 0); g_assert_cmpint(capacity, ==, TEST_IMAGE_SIZE / 512); - features = qvirtio_get_features(bus, dev); + features = qvirtio_get_features(dev); features = features & ~(QVIRTIO_F_BAD_FEATURE | (1u << VIRTIO_RING_F_INDIRECT_DESC) | (1u << VIRTIO_RING_F_EVENT_IDX) | (1u << VIRTIO_BLK_F_SCSI)); - qvirtio_set_features(bus, dev, features); + qvirtio_set_features(dev, features); - qvirtio_set_driver_ok(bus, dev); + qvirtio_set_driver_ok(dev); /* Write and read with 3 descriptor layout */ /* Write request */ @@ -182,7 +186,7 @@ static void test_basic(const QVirtioBus *bus, QVirtioDevice *dev, req.data = g_malloc0(512); strcpy(req.data, "TEST"); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(alloc, dev, &req, 512); g_free(req.data); @@ -190,9 +194,9 @@ static void test_basic(const QVirtioBus *bus, QVirtioDevice *dev, qvirtqueue_add(vq, req_addr + 16, 512, false, true); qvirtqueue_add(vq, req_addr + 528, 1, true, false); - qvirtqueue_kick(bus, dev, vq, free_head); + qvirtqueue_kick(dev, vq, free_head); - qvirtio_wait_queue_isr(bus, dev, vq, QVIRTIO_BLK_TIMEOUT_US); + qvirtio_wait_queue_isr(dev, vq, QVIRTIO_BLK_TIMEOUT_US); status = readb(req_addr + 528); g_assert_cmpint(status, ==, 0); @@ -204,7 +208,7 @@ static void test_basic(const QVirtioBus *bus, QVirtioDevice *dev, req.sector = 0; req.data = g_malloc0(512); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(alloc, dev, &req, 512); g_free(req.data); @@ -212,9 +216,9 @@ static void test_basic(const QVirtioBus *bus, QVirtioDevice *dev, qvirtqueue_add(vq, req_addr + 16, 512, true, true); qvirtqueue_add(vq, req_addr + 528, 1, true, false); - qvirtqueue_kick(bus, dev, vq, free_head); + qvirtqueue_kick(dev, vq, free_head); - qvirtio_wait_queue_isr(bus, dev, vq, QVIRTIO_BLK_TIMEOUT_US); + qvirtio_wait_queue_isr(dev, vq, QVIRTIO_BLK_TIMEOUT_US); status = readb(req_addr + 528); g_assert_cmpint(status, ==, 0); @@ -234,15 +238,15 @@ static void test_basic(const QVirtioBus *bus, QVirtioDevice *dev, req.data = g_malloc0(512); strcpy(req.data, "TEST"); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(alloc, dev, &req, 512); g_free(req.data); free_head = qvirtqueue_add(vq, req_addr, 528, false, true); qvirtqueue_add(vq, req_addr + 528, 1, true, false); - qvirtqueue_kick(bus, dev, vq, free_head); + qvirtqueue_kick(dev, vq, free_head); - qvirtio_wait_queue_isr(bus, dev, vq, QVIRTIO_BLK_TIMEOUT_US); + qvirtio_wait_queue_isr(dev, vq, QVIRTIO_BLK_TIMEOUT_US); status = readb(req_addr + 528); g_assert_cmpint(status, ==, 0); @@ -254,16 +258,16 @@ static void test_basic(const QVirtioBus *bus, QVirtioDevice *dev, req.sector = 1; req.data = g_malloc0(512); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(alloc, dev, &req, 512); g_free(req.data); free_head = qvirtqueue_add(vq, req_addr, 16, false, true); qvirtqueue_add(vq, req_addr + 16, 513, true, false); - qvirtqueue_kick(bus, dev, vq, free_head); + qvirtqueue_kick(dev, vq, free_head); - qvirtio_wait_queue_isr(bus, dev, vq, QVIRTIO_BLK_TIMEOUT_US); + qvirtio_wait_queue_isr(dev, vq, QVIRTIO_BLK_TIMEOUT_US); status = readb(req_addr + 528); g_assert_cmpint(status, ==, 0); @@ -279,42 +283,30 @@ static void test_basic(const QVirtioBus *bus, QVirtioDevice *dev, static void pci_basic(void) { QVirtioPCIDevice *dev; - QPCIBus *bus; + QOSState *qs; QVirtQueuePCI *vqpci; - QGuestAllocator *alloc; - void *addr; - bus = pci_test_start(); - dev = virtio_blk_pci_init(bus, PCI_SLOT); + qs = pci_test_start(); + dev = virtio_blk_pci_init(qs->pcibus, PCI_SLOT); - alloc = pc_alloc_init(); - vqpci = (QVirtQueuePCI *)qvirtqueue_setup(&qvirtio_pci, &dev->vdev, - alloc, 0); + vqpci = (QVirtQueuePCI *)qvirtqueue_setup(&dev->vdev, qs->alloc, 0); - /* MSI-X is not enabled */ - addr = dev->addr + VIRTIO_PCI_CONFIG_OFF(false); - - test_basic(&qvirtio_pci, &dev->vdev, alloc, &vqpci->vq, - (uint64_t)(uintptr_t)addr); + test_basic(&dev->vdev, qs->alloc, &vqpci->vq); /* End test */ - qvirtqueue_cleanup(&qvirtio_pci, &vqpci->vq, alloc); - pc_alloc_uninit(alloc); + qvirtqueue_cleanup(dev->vdev.bus, &vqpci->vq, qs->alloc); qvirtio_pci_device_disable(dev); g_free(dev); - qpci_free_pc(bus); - test_end(); + qtest_shutdown(qs); } static void pci_indirect(void) { QVirtioPCIDevice *dev; - QPCIBus *bus; QVirtQueuePCI *vqpci; - QGuestAllocator *alloc; + QOSState *qs; QVirtioBlkReq req; QVRingIndirectDesc *indirect; - void *addr; uint64_t req_addr; uint64_t capacity; uint32_t features; @@ -322,28 +314,22 @@ static void pci_indirect(void) uint8_t status; char *data; - bus = pci_test_start(); - - dev = virtio_blk_pci_init(bus, PCI_SLOT); + qs = pci_test_start(); - /* MSI-X is not enabled */ - addr = dev->addr + VIRTIO_PCI_CONFIG_OFF(false); + dev = virtio_blk_pci_init(qs->pcibus, PCI_SLOT); - capacity = qvirtio_config_readq(&qvirtio_pci, &dev->vdev, - (uint64_t)(uintptr_t)addr); + capacity = qvirtio_config_readq(&dev->vdev, 0); g_assert_cmpint(capacity, ==, TEST_IMAGE_SIZE / 512); - features = qvirtio_get_features(&qvirtio_pci, &dev->vdev); + features = qvirtio_get_features(&dev->vdev); g_assert_cmphex(features & (1u << VIRTIO_RING_F_INDIRECT_DESC), !=, 0); features = features & ~(QVIRTIO_F_BAD_FEATURE | (1u << VIRTIO_RING_F_EVENT_IDX) | (1u << VIRTIO_BLK_F_SCSI)); - qvirtio_set_features(&qvirtio_pci, &dev->vdev, features); + qvirtio_set_features(&dev->vdev, features); - alloc = pc_alloc_init(); - vqpci = (QVirtQueuePCI *)qvirtqueue_setup(&qvirtio_pci, &dev->vdev, - alloc, 0); - qvirtio_set_driver_ok(&qvirtio_pci, &dev->vdev); + vqpci = (QVirtQueuePCI *)qvirtqueue_setup(&dev->vdev, qs->alloc, 0); + qvirtio_set_driver_ok(&dev->vdev); /* Write request */ req.type = VIRTIO_BLK_T_OUT; @@ -352,23 +338,23 @@ static void pci_indirect(void) req.data = g_malloc0(512); strcpy(req.data, "TEST"); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(qs->alloc, &dev->vdev, &req, 512); g_free(req.data); - indirect = qvring_indirect_desc_setup(&dev->vdev, alloc, 2); + indirect = qvring_indirect_desc_setup(&dev->vdev, qs->alloc, 2); qvring_indirect_desc_add(indirect, req_addr, 528, false); qvring_indirect_desc_add(indirect, req_addr + 528, 1, true); free_head = qvirtqueue_add_indirect(&vqpci->vq, indirect); - qvirtqueue_kick(&qvirtio_pci, &dev->vdev, &vqpci->vq, free_head); + qvirtqueue_kick(&dev->vdev, &vqpci->vq, free_head); - qvirtio_wait_queue_isr(&qvirtio_pci, &dev->vdev, &vqpci->vq, + qvirtio_wait_queue_isr(&dev->vdev, &vqpci->vq, QVIRTIO_BLK_TIMEOUT_US); status = readb(req_addr + 528); g_assert_cmpint(status, ==, 0); g_free(indirect); - guest_free(alloc, req_addr); + guest_free(qs->alloc, req_addr); /* Read request */ req.type = VIRTIO_BLK_T_IN; @@ -377,17 +363,17 @@ static void pci_indirect(void) req.data = g_malloc0(512); strcpy(req.data, "TEST"); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(qs->alloc, &dev->vdev, &req, 512); g_free(req.data); - indirect = qvring_indirect_desc_setup(&dev->vdev, alloc, 2); + indirect = qvring_indirect_desc_setup(&dev->vdev, qs->alloc, 2); qvring_indirect_desc_add(indirect, req_addr, 16, false); qvring_indirect_desc_add(indirect, req_addr + 16, 513, true); free_head = qvirtqueue_add_indirect(&vqpci->vq, indirect); - qvirtqueue_kick(&qvirtio_pci, &dev->vdev, &vqpci->vq, free_head); + qvirtqueue_kick(&dev->vdev, &vqpci->vq, free_head); - qvirtio_wait_queue_isr(&qvirtio_pci, &dev->vdev, &vqpci->vq, + qvirtio_wait_queue_isr(&dev->vdev, &vqpci->vq, QVIRTIO_BLK_TIMEOUT_US); status = readb(req_addr + 528); g_assert_cmpint(status, ==, 0); @@ -398,61 +384,51 @@ static void pci_indirect(void) g_free(data); g_free(indirect); - guest_free(alloc, req_addr); + guest_free(qs->alloc, req_addr); /* End test */ - qvirtqueue_cleanup(&qvirtio_pci, &vqpci->vq, alloc); - pc_alloc_uninit(alloc); + qvirtqueue_cleanup(dev->vdev.bus, &vqpci->vq, qs->alloc); qvirtio_pci_device_disable(dev); g_free(dev); - qpci_free_pc(bus); - test_end(); + qtest_shutdown(qs); } static void pci_config(void) { QVirtioPCIDevice *dev; - QPCIBus *bus; + QOSState *qs; int n_size = TEST_IMAGE_SIZE / 2; - void *addr; uint64_t capacity; - bus = pci_test_start(); + qs = pci_test_start(); - dev = virtio_blk_pci_init(bus, PCI_SLOT); + dev = virtio_blk_pci_init(qs->pcibus, PCI_SLOT); - /* MSI-X is not enabled */ - addr = dev->addr + VIRTIO_PCI_CONFIG_OFF(false); - - capacity = qvirtio_config_readq(&qvirtio_pci, &dev->vdev, - (uint64_t)(uintptr_t)addr); + capacity = qvirtio_config_readq(&dev->vdev, 0); g_assert_cmpint(capacity, ==, TEST_IMAGE_SIZE / 512); - qvirtio_set_driver_ok(&qvirtio_pci, &dev->vdev); + qvirtio_set_driver_ok(&dev->vdev); qmp("{ 'execute': 'block_resize', 'arguments': { 'device': 'drive0', " " 'size': %d } }", n_size); - qvirtio_wait_config_isr(&qvirtio_pci, &dev->vdev, QVIRTIO_BLK_TIMEOUT_US); + qvirtio_wait_config_isr(&dev->vdev, QVIRTIO_BLK_TIMEOUT_US); - capacity = qvirtio_config_readq(&qvirtio_pci, &dev->vdev, - (uint64_t)(uintptr_t)addr); + capacity = qvirtio_config_readq(&dev->vdev, 0); g_assert_cmpint(capacity, ==, n_size / 512); qvirtio_pci_device_disable(dev); g_free(dev); - qpci_free_pc(bus); - test_end(); + + qtest_shutdown(qs); } static void pci_msix(void) { QVirtioPCIDevice *dev; - QPCIBus *bus; + QOSState *qs; QVirtQueuePCI *vqpci; - QGuestAllocator *alloc; QVirtioBlkReq req; int n_size = TEST_IMAGE_SIZE / 2; - void *addr; uint64_t req_addr; uint64_t capacity; uint32_t features; @@ -460,41 +436,34 @@ static void pci_msix(void) uint8_t status; char *data; - bus = pci_test_start(); - alloc = pc_alloc_init(); + qs = pci_test_start(); - dev = virtio_blk_pci_init(bus, PCI_SLOT); + dev = virtio_blk_pci_init(qs->pcibus, PCI_SLOT); qpci_msix_enable(dev->pdev); - qvirtio_pci_set_msix_configuration_vector(dev, alloc, 0); + qvirtio_pci_set_msix_configuration_vector(dev, qs->alloc, 0); - /* MSI-X is enabled */ - addr = dev->addr + VIRTIO_PCI_CONFIG_OFF(true); - - capacity = qvirtio_config_readq(&qvirtio_pci, &dev->vdev, - (uint64_t)(uintptr_t)addr); + capacity = qvirtio_config_readq(&dev->vdev, 0); g_assert_cmpint(capacity, ==, TEST_IMAGE_SIZE / 512); - features = qvirtio_get_features(&qvirtio_pci, &dev->vdev); + features = qvirtio_get_features(&dev->vdev); features = features & ~(QVIRTIO_F_BAD_FEATURE | (1u << VIRTIO_RING_F_INDIRECT_DESC) | (1u << VIRTIO_RING_F_EVENT_IDX) | (1u << VIRTIO_BLK_F_SCSI)); - qvirtio_set_features(&qvirtio_pci, &dev->vdev, features); + qvirtio_set_features(&dev->vdev, features); - vqpci = (QVirtQueuePCI *)qvirtqueue_setup(&qvirtio_pci, &dev->vdev, - alloc, 0); - qvirtqueue_pci_msix_setup(dev, vqpci, alloc, 1); + vqpci = (QVirtQueuePCI *)qvirtqueue_setup(&dev->vdev, qs->alloc, 0); + qvirtqueue_pci_msix_setup(dev, vqpci, qs->alloc, 1); - qvirtio_set_driver_ok(&qvirtio_pci, &dev->vdev); + qvirtio_set_driver_ok(&dev->vdev); qmp("{ 'execute': 'block_resize', 'arguments': { 'device': 'drive0', " " 'size': %d } }", n_size); - qvirtio_wait_config_isr(&qvirtio_pci, &dev->vdev, QVIRTIO_BLK_TIMEOUT_US); + qvirtio_wait_config_isr(&dev->vdev, QVIRTIO_BLK_TIMEOUT_US); - capacity = qvirtio_config_readq(&qvirtio_pci, &dev->vdev, - (uint64_t)(uintptr_t)addr); + capacity = qvirtio_config_readq(&dev->vdev, 0); g_assert_cmpint(capacity, ==, n_size / 512); /* Write request */ @@ -504,22 +473,22 @@ static void pci_msix(void) req.data = g_malloc0(512); strcpy(req.data, "TEST"); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(qs->alloc, &dev->vdev, &req, 512); g_free(req.data); free_head = qvirtqueue_add(&vqpci->vq, req_addr, 16, false, true); qvirtqueue_add(&vqpci->vq, req_addr + 16, 512, false, true); qvirtqueue_add(&vqpci->vq, req_addr + 528, 1, true, false); - qvirtqueue_kick(&qvirtio_pci, &dev->vdev, &vqpci->vq, free_head); + qvirtqueue_kick(&dev->vdev, &vqpci->vq, free_head); - qvirtio_wait_queue_isr(&qvirtio_pci, &dev->vdev, &vqpci->vq, + qvirtio_wait_queue_isr(&dev->vdev, &vqpci->vq, QVIRTIO_BLK_TIMEOUT_US); status = readb(req_addr + 528); g_assert_cmpint(status, ==, 0); - guest_free(alloc, req_addr); + guest_free(qs->alloc, req_addr); /* Read request */ req.type = VIRTIO_BLK_T_IN; @@ -527,7 +496,7 @@ static void pci_msix(void) req.sector = 0; req.data = g_malloc0(512); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(qs->alloc, &dev->vdev, &req, 512); g_free(req.data); @@ -535,10 +504,10 @@ static void pci_msix(void) qvirtqueue_add(&vqpci->vq, req_addr + 16, 512, true, true); qvirtqueue_add(&vqpci->vq, req_addr + 528, 1, true, false); - qvirtqueue_kick(&qvirtio_pci, &dev->vdev, &vqpci->vq, free_head); + qvirtqueue_kick(&dev->vdev, &vqpci->vq, free_head); - qvirtio_wait_queue_isr(&qvirtio_pci, &dev->vdev, &vqpci->vq, + qvirtio_wait_queue_isr(&dev->vdev, &vqpci->vq, QVIRTIO_BLK_TIMEOUT_US); status = readb(req_addr + 528); @@ -549,26 +518,22 @@ static void pci_msix(void) g_assert_cmpstr(data, ==, "TEST"); g_free(data); - guest_free(alloc, req_addr); + guest_free(qs->alloc, req_addr); /* End test */ - qvirtqueue_cleanup(&qvirtio_pci, &vqpci->vq, alloc); - pc_alloc_uninit(alloc); + qvirtqueue_cleanup(dev->vdev.bus, &vqpci->vq, qs->alloc); qpci_msix_disable(dev->pdev); qvirtio_pci_device_disable(dev); g_free(dev); - qpci_free_pc(bus); - test_end(); + qtest_shutdown(qs); } static void pci_idx(void) { QVirtioPCIDevice *dev; - QPCIBus *bus; + QOSState *qs; QVirtQueuePCI *vqpci; - QGuestAllocator *alloc; QVirtioBlkReq req; - void *addr; uint64_t req_addr; uint64_t capacity; uint32_t features; @@ -576,33 +541,27 @@ static void pci_idx(void) uint8_t status; char *data; - bus = pci_test_start(); - alloc = pc_alloc_init(); + qs = pci_test_start(); - dev = virtio_blk_pci_init(bus, PCI_SLOT); + dev = virtio_blk_pci_init(qs->pcibus, PCI_SLOT); qpci_msix_enable(dev->pdev); - qvirtio_pci_set_msix_configuration_vector(dev, alloc, 0); + qvirtio_pci_set_msix_configuration_vector(dev, qs->alloc, 0); - /* MSI-X is enabled */ - addr = dev->addr + VIRTIO_PCI_CONFIG_OFF(true); - - capacity = qvirtio_config_readq(&qvirtio_pci, &dev->vdev, - (uint64_t)(uintptr_t)addr); + capacity = qvirtio_config_readq(&dev->vdev, 0); g_assert_cmpint(capacity, ==, TEST_IMAGE_SIZE / 512); - features = qvirtio_get_features(&qvirtio_pci, &dev->vdev); + features = qvirtio_get_features(&dev->vdev); features = features & ~(QVIRTIO_F_BAD_FEATURE | (1u << VIRTIO_RING_F_INDIRECT_DESC) | (1u << VIRTIO_F_NOTIFY_ON_EMPTY) | (1u << VIRTIO_BLK_F_SCSI)); - qvirtio_set_features(&qvirtio_pci, &dev->vdev, features); + qvirtio_set_features(&dev->vdev, features); - vqpci = (QVirtQueuePCI *)qvirtqueue_setup(&qvirtio_pci, &dev->vdev, - alloc, 0); - qvirtqueue_pci_msix_setup(dev, vqpci, alloc, 1); + vqpci = (QVirtQueuePCI *)qvirtqueue_setup(&dev->vdev, qs->alloc, 0); + qvirtqueue_pci_msix_setup(dev, vqpci, qs->alloc, 1); - qvirtio_set_driver_ok(&qvirtio_pci, &dev->vdev); + qvirtio_set_driver_ok(&dev->vdev); /* Write request */ req.type = VIRTIO_BLK_T_OUT; @@ -611,17 +570,16 @@ static void pci_idx(void) req.data = g_malloc0(512); strcpy(req.data, "TEST"); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(qs->alloc, &dev->vdev, &req, 512); g_free(req.data); free_head = qvirtqueue_add(&vqpci->vq, req_addr, 16, false, true); qvirtqueue_add(&vqpci->vq, req_addr + 16, 512, false, true); qvirtqueue_add(&vqpci->vq, req_addr + 528, 1, true, false); - qvirtqueue_kick(&qvirtio_pci, &dev->vdev, &vqpci->vq, free_head); + qvirtqueue_kick(&dev->vdev, &vqpci->vq, free_head); - qvirtio_wait_queue_isr(&qvirtio_pci, &dev->vdev, &vqpci->vq, - QVIRTIO_BLK_TIMEOUT_US); + qvirtio_wait_queue_isr(&dev->vdev, &vqpci->vq, QVIRTIO_BLK_TIMEOUT_US); /* Write request */ req.type = VIRTIO_BLK_T_OUT; @@ -630,7 +588,7 @@ static void pci_idx(void) req.data = g_malloc0(512); strcpy(req.data, "TEST"); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(qs->alloc, &dev->vdev, &req, 512); g_free(req.data); @@ -639,15 +597,15 @@ static void pci_idx(void) free_head = qvirtqueue_add(&vqpci->vq, req_addr, 16, false, true); qvirtqueue_add(&vqpci->vq, req_addr + 16, 512, false, true); qvirtqueue_add(&vqpci->vq, req_addr + 528, 1, true, false); - qvirtqueue_kick(&qvirtio_pci, &dev->vdev, &vqpci->vq, free_head); + qvirtqueue_kick(&dev->vdev, &vqpci->vq, free_head); /* No notification expected */ - status = qvirtio_wait_status_byte_no_isr(&qvirtio_pci, &dev->vdev, + status = qvirtio_wait_status_byte_no_isr(&dev->vdev, &vqpci->vq, req_addr + 528, QVIRTIO_BLK_TIMEOUT_US); g_assert_cmpint(status, ==, 0); - guest_free(alloc, req_addr); + guest_free(qs->alloc, req_addr); /* Read request */ req.type = VIRTIO_BLK_T_IN; @@ -655,7 +613,7 @@ static void pci_idx(void) req.sector = 1; req.data = g_malloc0(512); - req_addr = virtio_blk_request(alloc, &req, 512); + req_addr = virtio_blk_request(qs->alloc, &dev->vdev, &req, 512); g_free(req.data); @@ -663,9 +621,9 @@ static void pci_idx(void) qvirtqueue_add(&vqpci->vq, req_addr + 16, 512, true, true); qvirtqueue_add(&vqpci->vq, req_addr + 528, 1, true, false); - qvirtqueue_kick(&qvirtio_pci, &dev->vdev, &vqpci->vq, free_head); + qvirtqueue_kick(&dev->vdev, &vqpci->vq, free_head); - qvirtio_wait_queue_isr(&qvirtio_pci, &dev->vdev, &vqpci->vq, + qvirtio_wait_queue_isr(&dev->vdev, &vqpci->vq, QVIRTIO_BLK_TIMEOUT_US); status = readb(req_addr + 528); @@ -676,38 +634,38 @@ static void pci_idx(void) g_assert_cmpstr(data, ==, "TEST"); g_free(data); - guest_free(alloc, req_addr); + guest_free(qs->alloc, req_addr); /* End test */ - qvirtqueue_cleanup(&qvirtio_pci, &vqpci->vq, alloc); - pc_alloc_uninit(alloc); + qvirtqueue_cleanup(dev->vdev.bus, &vqpci->vq, qs->alloc); qpci_msix_disable(dev->pdev); qvirtio_pci_device_disable(dev); g_free(dev); - qpci_free_pc(bus); - test_end(); + qtest_shutdown(qs); } static void pci_hotplug(void) { - QPCIBus *bus; QVirtioPCIDevice *dev; + QOSState *qs; + const char *arch = qtest_get_arch(); - bus = pci_test_start(); + qs = pci_test_start(); /* plug secondary disk */ qpci_plug_device_test("virtio-blk-pci", "drv1", PCI_SLOT_HP, "'drive': 'drive1'"); - dev = virtio_blk_pci_init(bus, PCI_SLOT_HP); + dev = virtio_blk_pci_init(qs->pcibus, PCI_SLOT_HP); g_assert(dev); qvirtio_pci_device_disable(dev); g_free(dev); /* unplug secondary disk */ - qpci_unplug_acpi_device_test("drv1", PCI_SLOT_HP); - qpci_free_pc(bus); - test_end(); + if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) { + qpci_unplug_acpi_device_test("drv1", PCI_SLOT_HP); + } + qtest_shutdown(qs); } static void mmio_basic(void) @@ -724,30 +682,27 @@ static void mmio_basic(void) g_assert(dev != NULL); g_assert_cmphex(dev->vdev.device_type, ==, VIRTIO_ID_BLOCK); - qvirtio_reset(&qvirtio_mmio, &dev->vdev); - qvirtio_set_acknowledge(&qvirtio_mmio, &dev->vdev); - qvirtio_set_driver(&qvirtio_mmio, &dev->vdev); + qvirtio_reset(&dev->vdev); + qvirtio_set_acknowledge(&dev->vdev); + qvirtio_set_driver(&dev->vdev); alloc = generic_alloc_init(MMIO_RAM_ADDR, MMIO_RAM_SIZE, MMIO_PAGE_SIZE); - vq = qvirtqueue_setup(&qvirtio_mmio, &dev->vdev, alloc, 0); + vq = qvirtqueue_setup(&dev->vdev, alloc, 0); - test_basic(&qvirtio_mmio, &dev->vdev, alloc, vq, - QVIRTIO_MMIO_DEVICE_SPECIFIC); + test_basic(&dev->vdev, alloc, vq); qmp("{ 'execute': 'block_resize', 'arguments': { 'device': 'drive0', " " 'size': %d } }", n_size); - qvirtio_wait_queue_isr(&qvirtio_mmio, &dev->vdev, vq, - QVIRTIO_BLK_TIMEOUT_US); + qvirtio_wait_queue_isr(&dev->vdev, vq, QVIRTIO_BLK_TIMEOUT_US); - capacity = qvirtio_config_readq(&qvirtio_mmio, &dev->vdev, - QVIRTIO_MMIO_DEVICE_SPECIFIC); + capacity = qvirtio_config_readq(&dev->vdev, 0); g_assert_cmpint(capacity, ==, n_size / 512); /* End test */ - qvirtqueue_cleanup(&qvirtio_mmio, vq, alloc); - generic_alloc_uninit(alloc); + qvirtqueue_cleanup(dev->vdev.bus, vq, alloc); g_free(dev); + generic_alloc_uninit(alloc); test_end(); } @@ -757,12 +712,15 @@ int main(int argc, char **argv) g_test_init(&argc, &argv, NULL); - if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) { + if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0 || + strcmp(arch, "ppc64") == 0) { qtest_add_func("/virtio/blk/pci/basic", pci_basic); qtest_add_func("/virtio/blk/pci/indirect", pci_indirect); qtest_add_func("/virtio/blk/pci/config", pci_config); - qtest_add_func("/virtio/blk/pci/msix", pci_msix); - qtest_add_func("/virtio/blk/pci/idx", pci_idx); + if (strcmp(arch, "i386") == 0 || strcmp(arch, "x86_64") == 0) { + qtest_add_func("/virtio/blk/pci/msix", pci_msix); + qtest_add_func("/virtio/blk/pci/idx", pci_idx); + } qtest_add_func("/virtio/blk/pci/hotplug", pci_hotplug); } else if (strcmp(arch, "arm") == 0) { qtest_add_func("/virtio/blk/mmio/basic", mmio_basic); |