Subject: CVS commit: src/sys/arch/cobalt/conf
To: None <>
From: Izumi Tsutsui <>
List: source-changes
Date: 08/22/2006 16:30:41
Module Name:	src
Committed By:	tsutsui
Date:		Tue Aug 22 16:30:41 UTC 2006

Modified Files:
	src/sys/arch/cobalt/conf: GENERIC INSTALL

Log Message:
Add options SOSEND_NO_LOAN. See the following comment for details:
# XXX Disable zero-copy page loaning in sosend() temporarily:
#     PV mappings created by sosend_loan() in sys/kern/uipc_socket.c may
#     produce virtual cache aliases and it seems to cause TLB MISS panic
#     in cache flush code called from bus_dmamap_sync(9) PREWRITE ops
#     during heavy TX packet traffic on tlp(4).

To generate a diff of this commit:
cvs rdiff -r1.101 -r1.102 src/sys/arch/cobalt/conf/GENERIC
cvs rdiff -r1.23 -r1.24 src/sys/arch/cobalt/conf/INSTALL

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.