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root / hw / usb / hcd-ehci-pci.c @ ae12e3a6

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# Date Author Comment
5aa3ca9f 01/07/2013 01:57 pm Andreas Färber

usb/ehci: Clean up SysBus and PCI EHCI split

SysBus EHCI was introduced in a hurry before 1.3 Soft Freeze.
To use QOM casts in place of DO_UPCAST() / FROM_SYSBUS(), we need an
identifying type. Introduce generic abstract base types for PCI and
SysBus EHCI to allow multiple types to access the shared fields....
1de7afc9 12/19/2012 09:32 am Paolo Bonzini

misc: move include files to include/qemu/

Signed-off-by: Paolo Bonzini <>
a2cb15b0 12/17/2012 01:02 pm Michael S. Tsirkin

pci: update all users to look in pci/

update all users so we can remove the makefile hack.

Signed-off-by: Michael S. Tsirkin <>
6c2d1c32 11/29/2012 09:04 am Gerd Hoffmann

usb: tag usb host adapters as not hotpluggable.

Hotplugging them simply doesn't work, so tag them accordingly to
avoid users trying and then crashing qemu.

For xhci there is nothing fundamental which prevents hotplug from
working, we'll "only" need a exit() function which cleans up...
55903f1d 11/16/2012 12:27 pm Gerd Hoffmann

ehci: handle dma errors

Starting with commit 1c380f9460522f32c8dd2577b2a53d518ec91c6d dma
transfers can actually fail. This patch makes ehci keep track
of the busmaster bit in pci config space, by setting/clearing the
dma_context pointer. Attempts to dma without context will result...
9d153047 11/09/2012 10:09 am Gerd Hoffmann

ehci: fix migration

Commit 5010d4dc618b6b8e7c21129c487c06f6493f71fc reorganized vmstate to
split core + pci, but got two little details wrong. Fix them.

Signed-off-by: Gerd Hoffmann <>
ba07630c 11/01/2012 04:17 pm Gerd Hoffmann

usb/ehci-pci: add ich9 00:1a.* variant

Signed-off-by: Gerd Hoffmann <>
bb4d2b2f 11/01/2012 04:17 pm Gerd Hoffmann

usb/ehci-pci: add helper to create ich9 usb controllers

Signed-off-by: Gerd Hoffmann <>
df013187 11/01/2012 04:17 pm Gerd Hoffmann

usb/ehci-pci: dynamic type generation

Signed-off-by: Gerd Hoffmann <>
0bf96f94 11/01/2012 02:10 pm Gerd Hoffmann

usb/ehci: split into multiple source files

Signed-off-by: Gerd Hoffmann <>