Date: Sun, 12 Apr 2009 15:20:06 GMT From: Scott Long <scottl@samsco.org> To: freebsd-amd64@FreeBSD.org Subject: Re: amd64/133592: [busdma] [patch] busdma incorrectly calculates bounce buffer requirements for userspace buffers Message-ID: <200904121520.n3CFK6G8032035@freefall.freebsd.org>
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The following reply was made to PR amd64/133592; it has been noted by GNATS. From: Scott Long <scottl@samsco.org> To: bug-followup@FreeBSD.org, jason.harmening@gmail.com Cc: Subject: Re: amd64/133592: [busdma] [patch] busdma incorrectly calculates bounce buffer requirements for userspace buffers Date: Sun, 12 Apr 2009 08:53:47 -0600 You're right, it's definitely a problem. The patch looks correct, feel free to commit to i386, amd64, and ia64. Arm needs a similar fix, but the code looks to be somewhat different. Scott
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