IF YOU WOULD LIKE TO GET AN ACCOUNT, please write an
email to Administrator. User accounts are meant only to access repo
and report issues and/or generate pull requests.
This is a purpose-specific Git hosting for
BaseALT
projects. Thank you for your understanding!
Только зарегистрированные пользователи имеют доступ к сервису!
Для получения аккаунта, обратитесь к администратору.
struct usb_request have 3 flags which might be
important to know about during debug. This patch
shows each of the 3 flags as a single letter:
z -> for zero
s -> short not okay
i -> interrupt
A capital letter means the feature is enabled
while a lower case letter means it is disabled;
Thus 'zsI' indicates that a ZLP is not needed,
that we can accept a short packet and interrupt
for this request should be enabled.
Signed-off-by: Felipe Balbi <balbi@ti.com>
Sometimes we want to just print a formatted
string without passing any extra data. The
following will be used for removing reliance
on dev_vdbg() from dwc3.
Signed-off-by: Felipe Balbi <balbi@ti.com>
There was another instance where we were
holding pointers which could be long gone.
Fix that by caching only values pointed to
by such pointer.
Because no crash has been observed, this patch
will be sent on v3.19 merge window, instead of
-rc.
Signed-off-by: Felipe Balbi <balbi@ti.com>
When we're debugging hard-to-reproduce and time-sensitive
use cases, printk() poses too much overhead. That's when
the kernel's tracing infrastructure comes into play.
This patch implements a few initial tracepoints for the
dwc3 driver. More traces can be added as necessary in order
to ease the task of debugging dwc3.
Reviewed-by: Paul Zimmerman <paulz@synopsys.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
