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DM USB: modify some logs to help debug

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Mainly change the logs for transfer submission and completion,
which are very important parts in USB emulation code.

Change-Id: I4e04f1426e164ca3693e70946ed51380201e49ee
Signed-off-by: Xiaoguang Wu <xiaoguang.wu@intel.com>
Reviewed-by: Liang Yang <liang3.yang@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
This commit is contained in:
Xiaoguang Wu
2018-07-11 14:36:37 +08:00
committed by lijinxia
parent aecb67bcea
commit cb938870b4
2 changed files with 21 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
devicemodel/hw/pci/xhci.c
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@@ -497,27 +497,27 @@ pci_xhci_native_usb_dev_conn_cb(void *hci_data, void *dev_data)
ue->ue_info(ud, USB_INFO_PORT, &native_port, sizeof(native_port));
ue->ue_info(ud, USB_INFO_VID, &native_vid, sizeof(native_vid));
ue->ue_info(ud, USB_INFO_PID, &native_pid, sizeof(native_pid));
UPRINTF(LDBG, "%X:%X %d-%d connecting.\r\n",
UPRINTF(LDBG, "%04x:%04x %d-%d connecting.\r\n",
native_vid, native_pid, native_bus, native_port);
/* FIXME: will support usb3 in future */
if (xdev->native_assign_ports[native_bus] &&
usb_native_is_ss_port(native_bus)) {
UPRINTF(LDBG, "%X:%X %d-%d not support usb3 device, exit.\r\n",
native_vid, native_pid, native_bus,
native_port);
UPRINTF(LDBG, "%04x:%04x %d-%d be ignored due to superspeed"
" device hasn't support yet\r\n", native_vid,
native_pid, native_bus, native_port);
goto errout;
}
if (!xdev->native_assign_ports[native_bus] ||
!xdev->native_assign_ports[native_bus][native_port]) {
UPRINTF(LDBG, "%X:%X %d-%d doesn't belong to this vm, bye.\r\n",
native_vid, native_pid, native_bus,
UPRINTF(LDBG, "%04x:%04x %d-%d doesn't belong to this vm, bye."
"\r\n", native_vid, native_pid, native_bus,
native_port);
goto errout;
}
UPRINTF(LDBG, "%X:%X %d-%d belong to this vm.\r\n", native_vid,
UPRINTF(LDBG, "%04x:%04x %d-%d belong to this vm.\r\n", native_vid,
native_pid, native_bus, native_port);
if (ue->ue_usbver == 2)