Date: Tue, 26 Jan 2010 16:05:49 +0000 (UTC) From: Alexander Motin <mav@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r203033 - head/sys/dev/ata/chipsets Message-ID: <201001261605.o0QG5nRk036991@svn.freebsd.org>
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Author: mav Date: Tue Jan 26 16:05:49 2010 New Revision: 203033 URL: http://svn.freebsd.org/changeset/base/203033 Log: Clear ch->devices, if hard-reset failed. This makes hot-plug work nicely. HW donated by: James R. Van Artsdalen Modified: head/sys/dev/ata/chipsets/ata-promise.c Modified: head/sys/dev/ata/chipsets/ata-promise.c ============================================================================== --- head/sys/dev/ata/chipsets/ata-promise.c Tue Jan 26 15:29:53 2010 (r203032) +++ head/sys/dev/ata/chipsets/ata-promise.c Tue Jan 26 16:05:49 2010 (r203033) @@ -821,7 +821,8 @@ ata_promise_mio_reset(device_t dev) device_printf(dev, "promise_mio_reset devices=%08x\n", ch->devices); - } + } else + ch->devices = 0; /* reset and enable plug/unplug intr */ ATA_OUTL(ctlr->r_res2, 0x060, (0x00000011 << ch->unit));
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