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(parent: a5e0139) | patch
ehci: fix td writeback
authorGerd Hoffmann <kraxel@redhat.com>
Tue, 19 Jun 2012 11:53:28 +0000 (13:53 +0200)
committerGerd Hoffmann <kraxel@redhat.com>
Mon, 9 Jul 2012 07:57:46 +0000 (09:57 +0200)
commit4ed1c57a64992d84376b446b0c60edff2486681b
treee6bfd74e458367b063b563b7723b0f3d50f55daftree | snapshot
parenta5e0139ab69feec9c9b8a4558369c283685e3f5acommit | diff
ehci: fix td writeback

Only write back the dwords the hc is supposed to update.  Should not
make a difference in theory as the guest must not touch the td while
it is active to avoid races.  But it is still more correct.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
hw/usb/hcd-ehci.c diff | blob | history
Domain: SDK / Emulator;