| From 95fb890f69399c3c8bc59c1ae64851632247e804 Mon Sep 17 00:00:00 2001 |
| From: Gerd Hoffmann <kraxel@redhat.com> |
| Date: Thu, 12 Sep 2013 09:39:29 +0200 |
| Subject: [PATCH 01/25] xhci: fix endpoint interval calculation |
| |
| RH-Author: Gerd Hoffmann <kraxel@redhat.com> |
| Message-id: <1378978772-21612-2-git-send-email-kraxel@redhat.com> |
| Patchwork-id: 54338 |
| O-Subject: [RHEL-7 qemu-kvm PATCH 1/4] xhci: fix endpoint interval calculation |
| Bugzilla: 1001604 |
| RH-Acked-by: Paolo Bonzini <pbonzini@redhat.com> |
| RH-Acked-by: Hans de Goede <hdegoede@redhat.com> |
| RH-Acked-by: Miroslav Rezanina <mrezanin@redhat.com> |
| |
| Cc: qemu-stable@nongnu.org |
| Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> |
| (cherry picked from commit ca7162782a293f525633e5816470498dd86a51cf) |
| |
| hw/usb/hcd-xhci.c | 2 +- |
| 1 file changed, 1 insertion(+), 1 deletion(-) |
| |
| Signed-off-by: Miroslav Rezanina <mrezanin@redhat.com> |
| |
| hw/usb/hcd-xhci.c | 2 +- |
| 1 files changed, 1 insertions(+), 1 deletions(-) |
| |
| diff --git a/hw/usb/hcd-xhci.c b/hw/usb/hcd-xhci.c |
| index 233f3b6..55bcfc4 100644 |
| |
| |
| @@ -1241,7 +1241,7 @@ static void xhci_init_epctx(XHCIEPContext *epctx, |
| epctx->ring.ccs = ctx[2] & 1; |
| } |
| |
| - epctx->interval = 1 << (ctx[0] >> 16) & 0xff; |
| + epctx->interval = 1 << ((ctx[0] >> 16) & 0xff); |
| } |
| |
| static TRBCCode xhci_enable_ep(XHCIState *xhci, unsigned int slotid, |
| -- |
| 1.7.1 |
| |