Date: Thu, 4 Apr 2013 15:40:19 +0000 (UTC) From: Rui Paulo <rpaulo@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r249097 - head/sys/sys Message-ID: <201304041540.r34FeJHr005788@svn.freebsd.org>
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Author: rpaulo Date: Thu Apr 4 15:40:19 2013 New Revision: 249097 URL: http://svnweb.freebsd.org/changeset/base/249097 Log: Remove a comment about devices being able to specify multiple interrupt types. This is no longer the case because interrupt types now have to map to an ithread priority (c.f. intr_priority()). Modified: head/sys/sys/bus.h Modified: head/sys/sys/bus.h ============================================================================== --- head/sys/sys/bus.h Thu Apr 4 15:16:53 2013 (r249096) +++ head/sys/sys/bus.h Thu Apr 4 15:40:19 2013 (r249097) @@ -178,11 +178,8 @@ typedef void driver_intr_t(void*); * spls implicit in names like INTR_TYPE_TTY. In the meantime, don't * confuse things by renaming them (Grog, 18 July 2000). * - * We define this in terms of bits because some devices may belong - * to multiple classes (and therefore need to be included in - * multiple interrupt masks, which is what this really serves to - * indicate. Buses which do interrupt remapping will want to - * change their type to reflect what sort of devices are underneath. + * Buses which do interrupt remapping will want to change their type + * to reflect what sort of devices are underneath. */ enum intr_type { INTR_TYPE_TTY = 1,
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