 Con Kolivas
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ef8efd6c48
Minimise the time between dropping the read devlock and grabbing the write devlock to avoid tons of logging spam in the interim.
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12 years ago |
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Con Kolivas
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85e0b3a50f
Check for the async variants of the libusb errors and retry up to retry max when trying to clear a pipe error/stall.
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12 years ago |
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Con Kolivas
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a79768b74d
Use libusb's own error name function instead of hand coding the error names.
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12 years ago |
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Con Kolivas
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74775e4e72
Check for libusb transfer stall error to be consistent with async IO errors returned for a halt condition.
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12 years ago |
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Con Kolivas
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38ae7093d2
Check for continuous IO errors on USB and consider the device inactive if more than retry max.
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12 years ago |
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Con Kolivas
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7318eceef9
Make the devlock a cglock in usbutils and only grab the write lock for fundamental changes allowing us to send and receive transfers concurrently without lock contention.
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12 years ago |
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ckolivas
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6cd7f0f1be
Remove unmaintained broken ztex driver.
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12 years ago |
 Kano
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51418f79e5
Klondike update code to current git
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12 years ago |
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Con Kolivas
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585d4af4e6
Store statistics on how often we have to cancel async bulk transfers and add a debug message whenever we do.
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12 years ago |
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Con Kolivas
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1d1efbe7f8
Treat any unexpected timeouts waiting for async transfers as though there may be a usb halt condition and attempt to clear the halt before cancelling the tranfer.
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12 years ago |
|
Con Kolivas
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a798e14a12
Remove zero packet flag on usb as it's unsupported outside linux and unnecessary.
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12 years ago |
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Con Kolivas
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375095645e
Fake the libusb transfer timed out message if we force cancel it with our own async functions.
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12 years ago |
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Con Kolivas
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a6a9407067
Use asynchronous transfers for all bulk transfers, allowing us to use our own timers and cancelling transfers that take too long.
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12 years ago |
|
Con Kolivas
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991765845b
Add libusb error warning message when significant error occurs.
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12 years ago |
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Con Kolivas
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14887ba852
usbinfo.devlock is only ever write locked so convert it to a mutex
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12 years ago |
|
Con Kolivas
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5e1ebd5070
Deuglify use of _PARSE_COMMANDS macro expansions.
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12 years ago |
|
Con Kolivas
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303a763162
Deuglify use of usb parse commands macro in usbutils.
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12 years ago |
|
ckolivas
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8b341ccd60
Use macro expansion in usb_find_devices to avoid explicitly listing them all.
|
12 years ago |
|
ckolivas
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0952a8812f
Use macro expansion to iterate over all the drivers without explicitly writing them out in usbutils.c
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12 years ago |
|
ckolivas
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39c2e662a7
Reattach the kernel driver on linux on usb_uninit.
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12 years ago |
|
ckolivas
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3ef9fa3b88
Attach the kernel driver on failure to usb init on linux.
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12 years ago |
|
ckolivas
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00aa8b4ecf
libusb kernel driver operations are only available on linux.
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12 years ago |
|
ckolivas
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372c40956a
Reuse the DRIVER_ macros to avoid having yet another definition for DRV_
|
12 years ago |
|
ckolivas
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2903028e6b
Use macro expansion to generate extern device_drv prototypes.
|
12 years ago |
|
ckolivas
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8875197466
Create a macro list of drivers to enable easier addition of further drivers.
|
12 years ago |
|
Con Kolivas
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c50b13a602
Merge branch 'master' of github.com:ckolivas/cgminer into redfury
|
12 years ago |
|
Con Kolivas
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71797050f2
There is no point setting the BF1 preferred packet size to the maximum since it will do so automatically.
|
12 years ago |
|
Kano
|
9b9dde1667
usbutils - fix USBDEBUG warnings
|
12 years ago |
|
Con Kolivas
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8d133706c9
Remove unnecessary steps in communicating with BF1 and just use USB interface 1.
|
12 years ago |
|
Kano
|
61c2ac5714
usbutils - usb_bulk_transfer fix the buf/data fix
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12 years ago |
