Revision f487b677 hw/scsi/virtio-scsi.c
| b/hw/scsi/virtio-scsi.c | ||
|---|---|---|
| 77 | 77 |
exit(1); |
| 78 | 78 |
} |
| 79 | 79 |
|
| 80 |
static void qemu_sgl_init_external(QEMUSGList *qsgl, struct iovec *sg,
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|
| 80 |
static void qemu_sgl_init_external(VirtIOSCSIReq *req, struct iovec *sg,
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|
| 81 | 81 |
hwaddr *addr, int num) |
| 82 | 82 |
{
|
| 83 |
qemu_sglist_init(qsgl, num, &address_space_memory); |
|
| 83 |
QEMUSGList *qsgl = &req->qsgl; |
|
| 84 |
|
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| 85 |
qemu_sglist_init(qsgl, DEVICE(req->dev), num, &address_space_memory); |
|
| 84 | 86 |
while (num--) {
|
| 85 | 87 |
qemu_sglist_add(qsgl, *(addr++), (sg++)->iov_len); |
| 86 | 88 |
} |
| ... | ... | |
| 99 | 101 |
req->resp.buf = req->elem.in_sg[0].iov_base; |
| 100 | 102 |
|
| 101 | 103 |
if (req->elem.out_num > 1) {
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| 102 |
qemu_sgl_init_external(&req->qsgl, &req->elem.out_sg[1],
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qemu_sgl_init_external(req, &req->elem.out_sg[1],
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| 103 | 105 |
&req->elem.out_addr[1], |
| 104 | 106 |
req->elem.out_num - 1); |
| 105 | 107 |
} else {
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qemu_sgl_init_external(&req->qsgl, &req->elem.in_sg[1],
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| 108 |
qemu_sgl_init_external(req, &req->elem.in_sg[1],
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| 107 | 109 |
&req->elem.in_addr[1], |
| 108 | 110 |
req->elem.in_num - 1); |
| 109 | 111 |
} |
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