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Fix some NAK race conditions in control transfers (there are more)

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git-svn-id: https://nuttx.svn.sourceforge.net/svnroot/nuttx/trunk@5058 7fd9a85b-ad96-42d3-883c-3090e2eb8679
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patacongo
2012-08-27 19:23:40 +00:00
parent ba1adb705f
commit 018beb7f1b
2 changed files with 105 additions and 54 deletions
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nuttx/ChangeLog
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@@ -3192,4 +3192,12 @@
* arch/arm/src/lpc17xx/lpc17_ethernet.c: Conditionally elide setting PHY
speed/duplex. This does not work for certain PHYs. Still some unresolved
issues (also from Kate).
* tools/Config.mk, Makefile, configs/*/Make.defs: Add a new Makefile
fragement to de-quoate certain strings from the Kconfig logic that
need to be used at path segments (Richard Cochran).
* arch/arm/src/stm32/stm32_usbotghost.c: The STM32 USB host driver only
works with debug turned on. The problem appears to be that with debug
OFF, there are more NAKs occuring in more places than before and this
reveals a variety of errors. This check in improves NAK robustness
for control transfers but does not resolve all of the issues.