Re: svn commit: r259748 - releng/10.0/sys/arm/at91

2013-12-23 Thread Warner Losh
On Dec 22, 2013, at 3:47 PM, John-Mark Gurney wrote: > Warner Losh wrote this message on Sun, Dec 22, 2013 at 22:31 +: >> The real fix is to use cngrab/cnungrab function pointers to disable >> RXRDY interrupts while grabbed. However, that touches the MI uart >> code, so was disallowed for

Re: svn commit: r259748 - releng/10.0/sys/arm/at91

2013-12-22 Thread John-Mark Gurney
Warner Losh wrote this message on Sun, Dec 22, 2013 at 22:31 +: > The real fix is to use cngrab/cnungrab function pointers to disable > RXRDY interrupts while grabbed. However, that touches the MI uart > code, so was disallowed for 10.0 due to the lateness of the hour this > fix was pro

svn commit: r259748 - releng/10.0/sys/arm/at91

2013-12-22 Thread Warner Losh
Author: imp Date: Sun Dec 22 22:31:39 2013 New Revision: 259748 URL: http://svnweb.freebsd.org/changeset/base/259748 Log: Direct commit: not relevant to other branches. Fix mountroot> prompt eating most of the characters by not enabling RXRDY interrupts in the attach routine. Instead, def