On Mon, 27 Jan 2025 at 14:48, Hongren Zheng wrote:
>
> On Mon, Jan 13, 2025 at 05:38:56PM +0800, Hongren Zheng wrote:
> > When USBPacket in OUT direction has larger payload
> > than the ep_out_buffer (of size 512), a buffer overflow
> > would occur.
> >
> > It could be fixed by limiting the size o
On Mon, Jan 13, 2025 at 05:38:56PM +0800, Hongren Zheng wrote:
> When USBPacket in OUT direction has larger payload
> than the ep_out_buffer (of size 512), a buffer overflow
> would occur.
>
> It could be fixed by limiting the size of usb_packet_copy
> to be at most buffer size. Further optimizati
When USBPacket in OUT direction has larger payload
than the ep_out_buffer (of size 512), a buffer overflow
would occur.
It could be fixed by limiting the size of usb_packet_copy
to be at most buffer size. Further optimization gets rid
of the ep_out_buffer and directly uses ep_out as the target
buf
