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Fix a problem which could cause some machines to hang after a warm boot.

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This should be in 4.6.

Submitted by:	Ari Suutari <ari.suutari@syncrontech.com>
This commit is contained in:
Gary Jennejohn 2002-05-10 12:04:04 +00:00
parent 486730f7fd
commit c0a06166a0
1 changed files with 2 additions and 2 deletions
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4
sys/i4b/layer1/ifpi2/i4b_ifpi2_pci.c
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@ -953,8 +953,8 @@ avma1pp2_disable(device_t dev)
bus_space_handle_t bhandle = rman_get_bushandle(sc->sc_resources.io_base[0]);
bus_space_tag_t btag = rman_get_bustag(sc->sc_resources.io_base[0]);
/* could be wrong */
bus_space_write_1(btag, bhandle, STAT0_OFFSET, 0x07);
/* could be still be wrong, but seems to prevent hangs */
bus_space_write_1(btag, bhandle, STAT0_OFFSET, 0x00);
}
static void