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[Qemu-devel] [PULL 5/6] xhci: relax link check
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PULL 5/6] xhci: relax link check |
Date: |
Fri, 12 May 2017 14:21:57 +0200 |
From: Ladi Prosek <address@hidden>
The strict td link limit added by commit "05f43d4 xhci: limit the
number of link trbs we are willing to process" causes problems with
Windows guests. Let's raise the limit.
This change is analogous to:
commit ab6b1105a2259c7072905887f71caa850ce63190
Author: Gerd Hoffmann <address@hidden>
Date: Tue Mar 7 09:40:18 2017 +0100
ohci: relax link check
Signed-off-by: Ladi Prosek <address@hidden>
Message-id: address@hidden
Signed-off-by: Gerd Hoffmann <address@hidden>
---
hw/usb/hcd-xhci.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c
index d3d47bf925..77d8e1137a 100644
--- a/hw/usb/hcd-xhci.c
+++ b/hw/usb/hcd-xhci.c
@@ -50,7 +50,7 @@
/* Very pessimistic, let's hope it's enough for all cases */
#define EV_QUEUE (((3 * 24) + 16) * MAXSLOTS)
-#define TRB_LINK_LIMIT 4
+#define TRB_LINK_LIMIT 32
#define COMMAND_LIMIT 256
#define TRANSFER_LIMIT 256
--
2.9.3
- [Qemu-devel] [PULL 4/6] usb-hub: clear PORT_STAT_SUSPEND on wakeup, (continued)
- [Qemu-devel] [PULL 4/6] usb-hub: clear PORT_STAT_SUSPEND on wakeup, Gerd Hoffmann, 2017/05/12
- [Qemu-devel] [PULL 1/6] qemu-doc: Update to use the new way of attaching USB devices, Gerd Hoffmann, 2017/05/12
- [Qemu-devel] [PULL 6/6] hw/usb/dev-serial: Do not try to set vendorid or productid properties, Gerd Hoffmann, 2017/05/12
- Re: [Qemu-devel] [PULL 6/6] hw/usb/dev-serial: Do not try to set vendorid or productid properties, Paolo Bonzini, 2017/05/18
- Re: [Qemu-devel] [PULL 6/6] hw/usb/dev-serial: Do not try to set vendorid or productid properties, Thomas Huth, 2017/05/18
- Re: [Qemu-devel] [PULL 6/6] hw/usb/dev-serial: Do not try to set vendorid or productid properties, Paolo Bonzini, 2017/05/18
- Re: [Qemu-devel] [PULL 6/6] hw/usb/dev-serial: Do not try to set vendorid or productid properties, Thomas Huth, 2017/05/18
- Re: [Qemu-devel] [PULL 6/6] hw/usb/dev-serial: Do not try to set vendorid or productid properties, Gerd Hoffmann, 2017/05/18
- Re: [Qemu-devel] [PULL 6/6] hw/usb/dev-serial: Do not try to set vendorid or productid properties, Markus Armbruster, 2017/05/19
- Re: [Qemu-devel] [PULL 6/6] hw/usb/dev-serial: Do not try to set vendorid or productid properties, Thomas Huth, 2017/05/19
[Qemu-devel] [PULL 5/6] xhci: relax link check,
Gerd Hoffmann <=
Re: [Qemu-devel] [PULL 0/6] usb patch queue, Stefan Hajnoczi, 2017/05/15