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DM USB: xHCI: change log for convenience of debugging

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Not change code logic, just modify some logging code.

Tracked-On: #3401
Signed-off-by: Xiaoguang Wu <xiaoguang.wu@intel.com>
Acked-by: Yu Wang <yu1.wang@intel.com>
This commit is contained in:
Xiaoguang Wu
2019-07-09 20:31:00 +08:00
committed by wenlingz
parent 4db7865c5a
commit 5686898291
1 changed files with 15 additions and 7 deletions
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22
devicemodel/hw/platform/usb_pmapper.c
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@@ -170,6 +170,7 @@ usb_dev_comp_cb(struct libusb_transfer *trn)
struct usb_dev_req *r;
struct usb_data_xfer *xfer;
struct usb_data_xfer_block *block;
struct usb_native_devinfo *info;
int do_intr = 0;
int i, j, idx, buf_idx, done;
int bstart, bcount;
@@ -180,6 +181,7 @@ usb_dev_comp_cb(struct libusb_transfer *trn)
/* async request */
r = trn->user_data;
info = &r->udev->info;
/* async transfer */
xfer = r->xfer;
@@ -192,11 +194,14 @@ usb_dev_comp_cb(struct libusb_transfer *trn)
}
bstart = r->blk_start;
bcount = r->blk_count;
UPRINTF(LDBG, "%s: actlen %d ep%d-xfr [%d-%d %d] rq-%d [%d-%d %d] st %d"
"\r\n", __func__, trn->actual_length, xfer->epid,
xfer->head, (xfer->tail - 1) % USB_MAX_XFER_BLOCKS,
xfer->ndata, r->seq, bstart, (bstart + bcount - 1) %
USB_MAX_XFER_BLOCKS, r->buf_length, trn->status);
UPRINTF(LDBG, "%s: %d-%s: actlen %d ep%d-xfr [%d-%d %d] rq-%d "
"[%d-%d %d] st %d\r\n", __func__, info->path.bus,
usb_dev_path(&info->path), trn->actual_length,
xfer->epid, xfer->head,
(xfer->tail - 1) % USB_MAX_XFER_BLOCKS,
xfer->ndata, r->seq, bstart,
(bstart + bcount - 1) % USB_MAX_XFER_BLOCKS,
r->buf_length, trn->status);
/* lock for protecting the transfer */
xfer->status = USB_ERR_NORMAL_COMPLETION;
@@ -742,6 +747,7 @@ usb_dev_data(void *pdata, struct usb_data_xfer *xfer, int dir, int epctx)
{
struct usb_dev *udev;
struct usb_dev_req *r;
struct usb_native_devinfo *info;
int rc = 0, epid;
uint8_t type;
int blk_start, data_size, blk_count;
@@ -753,6 +759,7 @@ usb_dev_data(void *pdata, struct usb_data_xfer *xfer, int dir, int epctx)
uint16_t maxp;
udev = pdata;
info = &udev->info;
xfer->status = USB_ERR_NORMAL_COMPLETION;
blk_start = usb_dev_prepare_xfer(xfer, &blk_count, &data_size);
@@ -815,8 +822,9 @@ usb_dev_data(void *pdata, struct usb_data_xfer *xfer, int dir, int epctx)
r->blk_start = blk_start;
r->blk_count = blk_count;
xfer->requests[blk_start] = r;
UPRINTF(LDBG, "%s: transfer_length %d ep%d-transfer (%d-%d %d) request"
"-%d (%d-%d %d) direction %s type %s\r\n", __func__,
UPRINTF(LDBG, "%s: %d-%s: explen %d ep%d-xfr [%d-%d %d] rq-%d "
"[%d-%d %d] dir %s type %s\r\n", __func__,
info->path.bus, usb_dev_path(&info->path),
data_size, epctx, xfer->head, (xfer->tail - 1) %
USB_MAX_XFER_BLOCKS, xfer->ndata, r->seq, blk_start,
(blk_start + blk_count - 1) % USB_MAX_XFER_BLOCKS,