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[Qemu-devel] [PATCH 11/13] usb-host-libusb: Fill in endpoint max_streams
From: |
Hans de Goede |
Subject: |
[Qemu-devel] [PATCH 11/13] usb-host-libusb: Fill in endpoint max_streams when available |
Date: |
Tue, 8 Oct 2013 21:58:16 +0200 |
Signed-off-by: Hans de Goede <address@hidden>
---
hw/usb/host-libusb.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/hw/usb/host-libusb.c b/hw/usb/host-libusb.c
index fd320cd..0dd60b2 100644
--- a/hw/usb/host-libusb.c
+++ b/hw/usb/host-libusb.c
@@ -720,6 +720,9 @@ static void usb_host_ep_update(USBHostDevice *s)
struct libusb_config_descriptor *conf;
const struct libusb_interface_descriptor *intf;
const struct libusb_endpoint_descriptor *endp;
+#if LIBUSBX_API_VERSION >= 0x01000102
+ struct libusb_ss_endpoint_companion_descriptor *endp_ss_comp;
+#endif
uint8_t devep, type;
int pid, ep;
int rc, i, e;
@@ -765,6 +768,15 @@ static void usb_host_ep_update(USBHostDevice *s)
usb_ep_set_type(udev, pid, ep, type);
usb_ep_set_ifnum(udev, pid, ep, i);
usb_ep_set_halted(udev, pid, ep, 0);
+#if LIBUSBX_API_VERSION >= 0x01000102
+ if (type == LIBUSB_TRANSFER_TYPE_BULK &&
+ libusb_get_ss_endpoint_companion_descriptor(ctx, endp,
+ &endp_ss_comp) == LIBUSB_SUCCESS) {
+ usb_ep_set_max_streams(udev, pid, ep,
+ endp_ss_comp->bmAttributes);
+ libusb_free_ss_endpoint_companion_descriptor(endp_ss_comp);
+ }
+#endif
}
}
--
1.8.3.1
- Re: [Qemu-devel] [PATCH 03/13] usb-host-libusb: Detach kernel drivers earlier, (continued)
[Qemu-devel] [PATCH 04/13] usb-hcd-xhci: Remove unused sstreamsm member from XHCIStreamContext, Hans de Goede, 2013/10/08
[Qemu-devel] [PATCH 05/13] usb-hcd-xhci: Remove unused cancelled member from XHCITransfer, Hans de Goede, 2013/10/08
[Qemu-devel] [PATCH 06/13] usb-hcd-xhci: Report completion of active transfer with CC_STOPPED on ep stop, Hans de Goede, 2013/10/08
[Qemu-devel] [PATCH 07/13] usb-hcd-xhci: Update endpoint context dequeue pointer for streams too, Hans de Goede, 2013/10/08
[Qemu-devel] [PATCH 08/13] usb: Add max_streams attribute to endpoint info, Hans de Goede, 2013/10/08
[Qemu-devel] [PATCH 09/13] usb: Add usb_device_alloc/free_streams, Hans de Goede, 2013/10/08
[Qemu-devel] [PATCH 10/13] xhci: Call usb_device_alloc/free_streams, Hans de Goede, 2013/10/08
[Qemu-devel] [PATCH 11/13] usb-host-libusb: Fill in endpoint max_streams when available,
Hans de Goede <=
[Qemu-devel] [PATCH 12/13] usb-host-libusb: Add alloc / free streams ops, Hans de Goede, 2013/10/08
[Qemu-devel] [PATCH 13/13] usb-host-libusb: Set stream id when submitting bulk-stream transfers, Hans de Goede, 2013/10/08