Re: PR/52934 CVS commit: src/sys/arch/arm/arm

[Yasushi Oshima <oshima-ya%yagoto-urayama.jp@localhost>]

The following reply was made to PR port-arm/52934; it has been noted by GNATS.

From: Yasushi Oshima <oshima-ya%yagoto-urayama.jp@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: 
Subject: Re: PR/52934 CVS commit: src/sys/arch/arm/arm
Date: Sun, 21 Jan 2018 11:34:48 +0900 (JST)

 > From: "Christos Zoulas" <christos%netbsd.org@localhost>
 > To: gnats-bugs%gnats.NetBSD.org@localhost
 > Cc: 
 > Subject: PR/52934 CVS commit: src/sys/arch/arm/arm
 > Date: Sat, 20 Jan 2018 09:43:25 -0500
 > 
 >  Module Name:	src
 >  Committed By:	christos
 >  Date:		Sat Jan 20 14:43:25 UTC 2018
 >  
 >  Modified Files:
 >  	src/sys/arch/arm/arm: cpufunc_asm_arm11x6.S
 >  
 >  Log Message:
 >  PR/52934: Yasushi Oshima: Apply the erratum fix that was applied to wbinv_range
 >  to isync_range so that we don't hang when we try to sync from execcmd_readvn().
 >  XXX: pullup 8
 >  
 
 The problem was solved by this change in current-kernel on my RPI.
 
 % ./go_bootstrap
 [1]   Abort trap              ./go_bootstrap
 % 
 
 Probably this is corrrect when p_align is smaller than a pagesize.
 
 I'll try in netbsd-8 later..
 
 Thanks.
 --
 Yasushi Oshima