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authorHans de Goede <hdegoede@redhat.com>2012-01-10 14:13:04 +0100
committerGerd Hoffmann <kraxel@redhat.com>2012-01-17 09:44:51 +0100
commit2bd836e5a6b38e0e03d7f7c90c7284fb610c46eb (patch)
tree25dd5eaee977ba3c445dce608c20b4dfabd5fae5 /usb-redir.c
parent25d5de7d81a5b1a5c625775648d3d92e8398741c (diff)
usb-redir: Clear iso / irq error when stopping the stream
And ignore status messages from the client which arrive after stream stop (the stream stop send to the client and an error status reported by the client my cross each other due to network latency). Signed-off-by: Hans de Goede <hdegoede@redhat.com> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'usb-redir.c')
-rw-r--r--usb-redir.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/usb-redir.c b/usb-redir.c
index 2b53cf30c..81a35c60b 100644
--- a/usb-redir.c
+++ b/usb-redir.c
@@ -410,6 +410,7 @@ static void usbredir_stop_iso_stream(USBRedirDevice *dev, uint8_t ep)
DPRINTF("iso stream stopped ep %02X\n", ep);
dev->endpoint[EP2I(ep)].iso_started = 0;
}
+ dev->endpoint[EP2I(ep)].iso_error = 0;
usbredir_free_bufpq(dev, ep);
}
@@ -522,6 +523,7 @@ static void usbredir_stop_interrupt_receiving(USBRedirDevice *dev,
DPRINTF("interrupt recv stopped ep %02X\n", ep);
dev->endpoint[EP2I(ep)].interrupt_started = 0;
}
+ dev->endpoint[EP2I(ep)].interrupt_error = 0;
usbredir_free_bufpq(dev, ep);
}
@@ -1029,7 +1031,7 @@ static void usbredir_iso_stream_status(void *priv, uint32_t id,
DPRINTF("iso status %d ep %02X id %u\n", iso_stream_status->status,
ep, id);
- if (!dev->dev.attached) {
+ if (!dev->dev.attached || !dev->endpoint[EP2I(ep)].iso_started) {
return;
}
@@ -1050,7 +1052,7 @@ static void usbredir_interrupt_receiving_status(void *priv, uint32_t id,
DPRINTF("interrupt recv status %d ep %02X id %u\n",
interrupt_receiving_status->status, ep, id);
- if (!dev->dev.attached) {
+ if (!dev->dev.attached || !dev->endpoint[EP2I(ep)].interrupt_started) {
return;
}