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(parent: 7fb0515) | patch
bnxt_en: Improve AER slot reset.
authorMichael Chan <michael.chan@broadcom.com>
Sun, 26 Apr 2020 20:24:40 +0000 (16:24 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 20 May 2020 06:15:26 +0000 (08:15 +0200)
commitf4bcdb1b3f9b4d0651b38636b38955d7e7304731
tree3215d0bbfa68090f594fe958fbb1155792ea9254tree | snapshot
parent7fb0515467c87a2589c3be163ed214933db8a46fcommit | diff
bnxt_en: Improve AER slot reset.

[ Upstream commit bae361c54fb6ac6eba3b4762f49ce14beb73ef13 ]

Improve the slot reset sequence by disabling the device to prevent bad
DMAs if slot reset fails.  Return the proper result instead of always
PCI_ERS_RESULT_RECOVERED to the caller.

Fixes: 6316ea6db93d ("bnxt_en: Enable AER support.")
Signed-off-by: Michael Chan <michael.chan@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/ethernet/broadcom/bnxt/bnxt.c diff | blob | history
Domain: System / Kernel;