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[TG3]: Fix ethtool loopback test lockup
The tg3_abort_hw() call in tg3_test_loopback() is causing lockups on some devices. tg3_abort_hw() disables the memory arbiter, causing tg3_reset_hw() to hang when it tries to write the pre-reset signature. tg3_abort_hw() should only be called after the pre-reset signature has been written. This is all done in tg3_reset_hw() so the tg3_abort_hw() call is unnecessary and can be removed. [ Also bump driver version and release date. -DaveM ] Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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@ -66,8 +66,8 @@
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#define DRV_MODULE_NAME "tg3"
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#define PFX DRV_MODULE_NAME ": "
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#define DRV_MODULE_VERSION "3.36"
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#define DRV_MODULE_RELDATE "August 19, 2005"
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#define DRV_MODULE_VERSION "3.37"
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#define DRV_MODULE_RELDATE "August 25, 2005"
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#define TG3_DEF_MAC_MODE 0
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#define TG3_DEF_RX_MODE 0
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@ -7865,8 +7865,6 @@ static int tg3_test_loopback(struct tg3 *tp)
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err = -EIO;
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tg3_abort_hw(tp, 1);
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tg3_reset_hw(tp);
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mac_mode = (tp->mac_mode & ~MAC_MODE_PORT_MODE_MASK) |
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