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[PULL 18/25] usbnet: Accept mandatory USB_CDC_SET_ETHERNET_PACKET_FILTER
From: |
Gerd Hoffmann |
Subject: |
[PULL 18/25] usbnet: Accept mandatory USB_CDC_SET_ETHERNET_PACKET_FILTER request |
Date: |
Mon, 26 Sep 2022 11:55:02 +0200 |
From: Michael Brown <mcb30@ipxe.org>
The USB_CDC_SET_ETHERNET_PACKET_FILTER request is mandatory for
CDC-ECM devices. Accept this request, ignoring the actual filter
value (to match the existing behaviour for RNDIS).
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Message-Id: <20220906183053.3625472-3-mcb30@ipxe.org>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
---
hw/usb/dev-network.c | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/hw/usb/dev-network.c b/hw/usb/dev-network.c
index 61bf598870cb..155df935cd68 100644
--- a/hw/usb/dev-network.c
+++ b/hw/usb/dev-network.c
@@ -1122,6 +1122,12 @@ static void usb_net_handle_control(USBDevice *dev,
USBPacket *p,
#endif
break;
+ case ClassInterfaceOutRequest | USB_CDC_SET_ETHERNET_PACKET_FILTER:
+ if (is_rndis(s)) {
+ goto fail;
+ }
+ break;
+
default:
fail:
fprintf(stderr, "usbnet: failed control transaction: "
--
2.37.3
- [PULL 10/25] ui/console: fix three double frees in png_save(), (continued)
- [PULL 10/25] ui/console: fix three double frees in png_save(), Gerd Hoffmann, 2022/09/26
- [PULL 13/25] hcd-ohci: Fix inconsistency when resetting ohci root hubs, Gerd Hoffmann, 2022/09/26
- [PULL 12/25] hcd-ohci: Drop ohci_service_iso_td() if ed->head & OHCI_DPTR_MASK is zero, Gerd Hoffmann, 2022/09/26
- [PULL 15/25] usb/msd: add usb_msd_fatal_error() and fix guest-triggerable assert, Gerd Hoffmann, 2022/09/26
- [PULL 09/25] ui/vdagent: fix serial reset of guest agent, Gerd Hoffmann, 2022/09/26
- [PULL 16/25] hcd-xhci: drop operation with secondary stream arrays enabled, Gerd Hoffmann, 2022/09/26
- [PULL 19/25] usbnet: Detect short packets as sent by the xHCI controller, Gerd Hoffmann, 2022/09/26
- [PULL 14/25] usb/msd: move usb_msd_packet_complete(), Gerd Hoffmann, 2022/09/26
- [PULL 17/25] usbnet: Add missing usb_wakeup() call in usbnet_receive(), Gerd Hoffmann, 2022/09/26
- [PULL 18/25] usbnet: Accept mandatory USB_CDC_SET_ETHERNET_PACKET_FILTER request,
Gerd Hoffmann <=
- [PULL 25/25] virtio-gpu: update scanout if there is any area covered by the rect, Gerd Hoffmann, 2022/09/26
- [PULL 23/25] audio: remove abort() in audio_bug(), Gerd Hoffmann, 2022/09/26
- [PULL 20/25] usbnet: Report link-up via interrupt endpoint in CDC-ECM mode, Gerd Hoffmann, 2022/09/26
- [PULL 24/25] hw/display/ati_2d: Fix buffer overflow in ati_2d_blt (CVE-2021-3638), Gerd Hoffmann, 2022/09/26
- [PULL 21/25] audio: Add sndio backend, Gerd Hoffmann, 2022/09/26
- [PULL 22/25] Revert "audio: Log context for audio bug", Gerd Hoffmann, 2022/09/26
- Re: [PULL 00/25] Kraxel 20220926 patches, Stefan Hajnoczi, 2022/09/26