Con Kolivas
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669bcac36c
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Merge branch 'master' into hashfast
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2013-10-23 12:06:20 +11:00 |
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Con Kolivas
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269a145a70
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Add usb command name to critical libusb error reporting.
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2013-10-23 10:45:22 +11:00 |
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Con Kolivas
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44cc52c3d0
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Drop usb buffering message to debug logging level.
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2013-10-21 12:19:11 +11:00 |
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Con Kolivas
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6493b976d3
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Drop usb buffering message to debug logging level.
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2013-10-21 12:18:42 +11:00 |
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Con Kolivas
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31e8ebaffa
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Merge branch 'master' into hashfast
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2013-10-19 16:08:17 +11:00 |
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Con Kolivas
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eed0afcd04
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Convert libusb transfer errors to regular libusb error messages to allow for accurate message reporting.
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2013-10-19 13:29:59 +11:00 |
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Con Kolivas
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d77f367279
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Fixing the memory leak for remaining semaphores means we can go back to using async transfers on other OSes with our own timeout management again.
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2013-10-18 23:42:02 +11:00 |
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Con Kolivas
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8e9f32a81b
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Add a forcelog variant of applog which invalidates any console lock to force output.
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2013-10-18 23:30:05 +11:00 |
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Con Kolivas
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f5baf9f57a
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Merge branch 'master' into hashfast
Conflicts:
usbutils.h
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2013-10-18 19:12:13 +11:00 |
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Con Kolivas
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789d448e84
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Perform sync transfers on shutdown to allow final transfers to complete.
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2013-10-18 07:05:35 +11:00 |
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Con Kolivas
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ad8d94979f
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Destroy cgsems used after transfers to not leave open files on osx.
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2013-10-18 06:55:30 +11:00 |
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Con Kolivas
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103bc0bafe
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Revert to using timeouts on !linux since libusb leaks memory without them.
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2013-10-17 18:52:07 +11:00 |
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Con Kolivas
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955e971d3d
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Prevent further USB transfers from occurring once the shutdown signal has been sent to prevent transfers getting stuck and libusb failing to shut down.
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2013-10-17 08:29:02 +11:00 |
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Con Kolivas
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7c6bd4a8fb
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Emulate the libusb_control_transfer sync setup in our async variant.
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2013-10-15 00:26:50 +11:00 |
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Con Kolivas
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e6280c85d2
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Add the libusb control setup size offset for control writes.
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2013-10-15 00:13:06 +11:00 |
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Con Kolivas
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91d1d104d1
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Merge branch 'master' of github.com:ckolivas/cgminer
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2013-10-15 00:00:00 +11:00 |
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Con Kolivas
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8fdaeb0ac9
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Differentiate send from receive in control transfers!
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2013-10-14 23:59:01 +11:00 |
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kanoi
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bae0815edf
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Merge pull request #505 from kanoi/master
usbutils - make all libusb_error_name messages the same
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2013-10-14 03:45:44 -07:00 |
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Kano
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108e73763b
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usbutils - make all libusb_error_name messages the same
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2013-10-14 21:44:10 +11:00 |
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Con Kolivas
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9e287f9598
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Merge pull request #499 from someone42/master
changes to bitburner driver for bitburner fury boards
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2013-10-14 03:27:57 -07:00 |
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Con Kolivas
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e06e495ab8
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Merge branch 'master' into hashfast
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2013-10-14 15:07:32 +11:00 |
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Con Kolivas
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02a4f8df9c
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Convert the usb callback function to using cgsem_t timed waits to avoid race conditions with conditionals/mutexes.
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2013-10-14 11:44:37 +11:00 |
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Con Kolivas
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1d9f90b256
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Revert "Convert the usb callback function to use a cgsem_t using the timedwait code to avoid races with mutexes/conditionals."
This reverts commit 433465bcfc.
Not ready yet.
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2013-10-14 11:39:15 +11:00 |
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Con Kolivas
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433465bcfc
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Convert the usb callback function to use a cgsem_t using the timedwait code to avoid races with mutexes/conditionals.
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2013-10-14 11:35:47 +11:00 |
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Con Kolivas
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634151ffa0
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Merge branch 'master' into hashfast
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2013-10-14 10:06:37 +11:00 |
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Con Kolivas
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9ca22ed493
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Use the one LIBUSB_ERROR_TIMEOUT for cancelled transactions since this error is explicitly tested for in various drivers.
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2013-10-14 10:05:49 +11:00 |
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Con Kolivas
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a7580f1ff2
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Do not use locking on usb callback function pthread signalling to prevent deadlock with libusb's own event lock.
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2013-10-14 09:41:18 +11:00 |
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Con Kolivas
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8d1604a2e3
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Do not use locking on usb callback function pthread signalling to prevent deadlock with libusb's own event lock.
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2013-10-14 09:40:23 +11:00 |
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Con Kolivas
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d2d7a7468e
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Merge branch 'master' into hashfast
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2013-10-14 00:54:39 +11:00 |
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Con Kolivas
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280dc4bf01
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Lock mutex before second pthread_cond_wait in usbutils to prevent a race.
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2013-10-14 00:54:05 +11:00 |
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Con Kolivas
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176cae2700
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Add basic definitions for hashfast device recognition.
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2013-10-13 18:42:33 +11:00 |
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Con Kolivas
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9b5c534911
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Merge branch 'master' into hashfast
Conflicts:
api.c
configure.ac
miner.h
usbutils.c
usbutils.h
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2013-10-13 16:41:53 +11:00 |
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Con Kolivas
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84de52c1c6
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Use a write lock when performing any USB control transfers to prevent concurrent transfers.
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2013-10-13 10:11:46 +11:00 |
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Con Kolivas
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c069028648
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Free a libusb transfer after we have finished using it to avoid a dereference in usb_control_transfer
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2013-10-12 17:44:28 +11:00 |
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Con Kolivas
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84f642f563
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Although async transfers are meant to use heap memory, we never return before the transfer function has completed so stack memory will suffice for control transfers, fixing a memory leak in the process.
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2013-10-12 15:06:48 +11:00 |
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Con Kolivas
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2ca8d85906
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Convert all usb control transfers to asynchronous communication with our own timeout management as well.
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2013-10-12 08:45:03 +11:00 |
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Con Kolivas
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b537976036
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Make pthread conditional timeouts handle all bulk usb transfer timeouts performing libusb_cancel_transfer, disabling timeouts within libusb itself.
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2013-10-11 23:06:40 +11:00 |
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Chris Chua
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b509e84376
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using separate identifier for bitburner fury boards
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2013-10-11 21:14:59 +11:00 |
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Con Kolivas
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03ad59f287
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Add a small amount to the usb timeout before cancelling to allow for a regular usb polling interval to pass.
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2013-10-11 15:37:55 +11:00 |
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Con Kolivas
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08d8612f68
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Do not attempt to clear a usb halt before sending the cancel message since all transfers should normally be cancelled before attempting to clear a halt condition, and only change the return message to a timeout if it's consistent with a cancellation.
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2013-10-11 14:47:01 +11:00 |
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Con Kolivas
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6d18ce4caa
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Retry up to USB_RETRY_MAX times to clear a halt condition before failing.
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2013-10-11 14:37:40 +11:00 |
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Con Kolivas
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3a7a677f45
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Show the error number as well as the description in erroring bulk transfers.
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2013-10-11 13:43:16 +11:00 |
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Con Kolivas
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b5dfacef24
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We are always dependent on libusb handling events so use the blocking libusb_handle_events in the polling thread and use a bool to know if we should continue polling.
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2013-10-11 10:15:06 +11:00 |
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Con Kolivas
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853aa28ffc
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Merge branch 'master' into async
Conflicts:
usbutils.c
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2013-10-11 08:49:59 +11:00 |
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Con Kolivas
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32bc746178
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Check for presence of driver name in DRIVER_COUNT_FOUND to prevent strcmp on a null pointer when a driver is not built in.
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2013-10-09 22:17:56 +11:00 |
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Con Kolivas
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dc9c3783ec
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Display errors on failed usb read and write and consider sequential IO errors a permanent failure.
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2013-10-08 22:05:01 +11:00 |
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Con Kolivas
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a22f5bfddd
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Use libusb's own error name function instead of hand coding the error names.
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2013-10-08 21:40:04 +11:00 |
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Con Kolivas
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efd8c44182
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Check for async transfer variants of error messages.
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2013-10-08 21:01:04 +11:00 |
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Con Kolivas
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2806f49c01
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Revert "Check for the async variants of the libusb errors and retry up to retry max when trying to clear a pipe error/stall."
This reverts commit c7d5256b36.
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2013-10-08 21:00:51 +11:00 |
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Con Kolivas
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d34279b226
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Remove unused variables.
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2013-10-08 20:48:26 +11:00 |
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