[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[PATCH 0/5] Misc OHCI clean ups
From: |
BALATON Zoltan |
Subject: |
[PATCH 0/5] Misc OHCI clean ups |
Date: |
Sun, 16 Jan 2022 14:20:38 +0100 |
Hello,
I have these patches from last October when we've looked at what
causes problems with mac99 and USB. We've found the main problem is
likely not allowing pending packets per endpoint which we did not fix
but these patches came out of debugging that and trying to improve the
device model so eventually the real problem could be fixed more
easily. So these are just clean ups and fixing one potential issue
with isochronous transfers breaking pending async packet but it does
not solve all problems OHCI currently has. I'm sending it anyway as I
don't plan to work further on this so this series could be taken as is
for now.
Regards,
BALATON Zoltan (5):
usb/ohci: Move trace point and log ep number to help debugging
usb/ohci: Move cancelling async packet to ohci_stop_endpoints()
usb/ohci: Move USBPortOps related functions together
usb/ohci: Merge ohci_async_cancel_device() into ohci_child_detach()
usb/ohci: Don't use packet from OHCIState for isochronous transfers
hw/usb/hcd-ohci.c | 295 +++++++++++++++++++++-----------------------
hw/usb/trace-events | 2 +-
2 files changed, 144 insertions(+), 153 deletions(-)
--
2.30.2
- [PATCH 0/5] Misc OHCI clean ups,
BALATON Zoltan <=
- [PATCH 3/5] usb/ohci: Move USBPortOps related functions together, BALATON Zoltan, 2022/01/16
- [PATCH 2/5] usb/ohci: Move cancelling async packet to ohci_stop_endpoints(), BALATON Zoltan, 2022/01/16
- [PATCH 4/5] usb/ohci: Merge ohci_async_cancel_device() into ohci_child_detach(), BALATON Zoltan, 2022/01/16
- [PATCH 1/5] usb/ohci: Move trace point and log ep number to help debugging, BALATON Zoltan, 2022/01/16
- [PATCH 5/5] usb/ohci: Don't use packet from OHCIState for isochronous transfers, BALATON Zoltan, 2022/01/16
- Re: [PATCH 0/5] Misc OHCI clean ups, BALATON Zoltan, 2022/01/24