Re: [Qemu-devel] [PATCH] usb: ohci: limit the number of link eds

2017-02-14 Thread Li Qiang
Hello Gerd, Ping... 2017-02-07 18:23 GMT+08:00 Li Qiang : > From: Li Qiang > > The guest may builds an infinite loop with link eds. This patch > limit the number of linked ed to avoid this. > > Signed-off-by: Li Qiang > --- > hw/usb/hcd-ohci.c | 9 - > 1 file changed, 8 insertions(+),

[Qemu-devel] [PATCH] usb: ohci: limit the number of link eds

2017-02-07 Thread Li Qiang
From: Li Qiang The guest may builds an infinite loop with link eds. This patch limit the number of linked ed to avoid this. Signed-off-by: Li Qiang --- hw/usb/hcd-ohci.c | 9 - 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/hw/usb/hcd-ohci.c b/hw/usb/hcd-ohci.c index c82a