Re: kern/56947: audio(4) may fail uobj allocation under VA fragmentation/preassure

[Tetsuya Isaki <isaki%pastel-flower.jp@localhost>]

The following reply was made to PR kern/56947; it has been noted by GNATS.

From: Tetsuya Isaki <isaki%pastel-flower.jp@localhost>
To: gnats-bugs%netbsd.org@localhost
Cc: kern-bug-people%netbsd.org@localhost,
	gnats-admin%netbsd.org@localhost,
	netbsd-bugs%netbsd.org@localhost
Subject: Re: kern/56947: audio(4) may fail uobj allocation under VA fragmentation/preassure
Date: Sat, 22 Apr 2023 17:12:09 +0900

 Hello, martin@.
 
 At Sat, 13 Aug 2022 16:03:07 +0900,
 Tetsuya Isaki wrote:
 > 
 > Please try audio.c 1.135 (or later).
 > I have made two improvements on this revision.
 > - Memory reallocation should be reduced.
 > - Allocating uvm(9) defers until mmap is actually called.
 
 Have the issue re-occurred since then?
 (I think I have fixed it at sys/dev/audio/audio.c,v 1.135)
 ---
 Tetsuya Isaki <isaki%pastel-flower.jp@localhost / isaki%NetBSD.org@localhost>