Author: yongari
Date: Fri Feb 7 05:08:59 2014
New Revision: 261577
URL: http://svnweb.freebsd.org/changeset/base/261577
Log:
Revert r234666. Clearing TWSI IRQ seems to cause watchdog timeout
on old Yukon II controllers.
Tested by: bsam
MFC after: 2 weeks
Modified:
head/sys/dev/msk/if_msk.c
Modified: head/sys/dev/msk/if_msk.c
==============================================================================
--- head/sys/dev/msk/if_msk.c Fri Feb 7 04:35:20 2014 (r261576)
+++ head/sys/dev/msk/if_msk.c Fri Feb 7 05:08:59 2014 (r261577)
@@ -3750,9 +3750,6 @@ msk_intr(void *xsc)
if ((status & Y2_IS_STAT_BMU) != 0 && domore == 0)
CSR_WRITE_4(sc, STAT_CTRL, SC_STAT_CLR_IRQ);
- /* Clear TWSI IRQ. */
- if ((status & Y2_IS_TWSI_RDY) != 0)
- CSR_WRITE_4(sc, B2_I2C_IRQ, 1);
/* Reenable interrupts. */
CSR_WRITE_4(sc, B0_Y2_SP_ICR, 2);
_______________________________________________
svn-src-head@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-head
To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"
