]> git.karo-electronics.de Git - karo-tx-linux.git/commit
r8169: disable ASPM
authorStanislaw Gruszka <sgruszka@redhat.com>
Tue, 22 Feb 2011 02:00:11 +0000 (02:00 +0000)
committerPaul Gortmaker <paul.gortmaker@windriver.com>
Sun, 26 Jun 2011 16:46:55 +0000 (12:46 -0400)
commit1c7021a199f530ad4c335bbb35c5bdb4ee2f57d0
tree8e96949ad10c82ba2eea1c05b33b4211ec1760a9
parent43599d3b672c888b1c0e7b6efd6b0257f3c3a810
r8169: disable ASPM

commit ba04c7c93bbcb48ce880cf75b6e9dffcd79d4c7b upstream.

For some time is known that ASPM is causing troubles on r8169, i.e. make
device randomly stop working without any errors in dmesg.

Currently Tomi Leppikangas reports that system with r8169 device hangs
with MCE errors when ASPM is enabled:
https://bugzilla.redhat.com/show_bug.cgi?id=642861#c4

Lets disable ASPM for r8169 devices at all, to avoid problems with
r8169 PCIe devices at least for some users.

Reported-by: Tomi Leppikangas <tomi.leppikangas@gmail.com>
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
drivers/net/r8169.c