Public bug reported:
Snippet of code sample:
struct usbdevfs_bulktransfer Bulk;
Bulk.ep = hUsb->UsbOut;
Bulk.len = Len;
Bulk.data = (void *)pData;
Bulk.timeout = Timeout;
Bytes = ioctl(hUsb->fd, USBDEVFS_BULK, &Bulk)
The above code sample return -1 (EFAULT) Bad address when using qemu-
arm-static but is running ok when on qemu-aarch64-static.
I use a 64-bit intel laptop
** Affects: qemu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1910605
Title:
qemu-arm-static ioctl USBDEVFS_BULK return -1 (EFAULT) Bad address
Status in QEMU:
New
Bug description:
Snippet of code sample:
struct usbdevfs_bulktransfer Bulk;
Bulk.ep = hUsb->UsbOut;
Bulk.len = Len;
Bulk.data = (void *)pData;
Bulk.timeout = Timeout;
Bytes = ioctl(hUsb->fd, USBDEVFS_BULK, &Bulk)
The above code sample return -1 (EFAULT) Bad address when using qemu-
arm-static but is running ok when on qemu-aarch64-static.
I use a 64-bit intel laptop
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