From: Francois Romieu <romieu@fr.zoreil.com>
To: Thanasis <thanasis@asyr.hopto.org>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
LKML <linux-kernel@vger.kernel.org>,
Hayes Wang <hayeswang@realtek.com>
Subject: Re: RTL8101E/RTL8102E PCI Express Fast Ethernet controller (rev 02)
Date: Tue, 25 Sep 2012 22:53:42 +0200 [thread overview]
Message-ID: <20120925205342.GA11361@electric-eye.fr.zoreil.com> (raw)
In-Reply-To: <5061AC2D.6030407@asyr.hopto.org>
Thanasis <thanasis@asyr.hopto.org> :
[...]
> Ping failed in the following step:
>
> HEAD is now at 3c6ad46 r8169: move rtl_set_rx_mode before its
> rtl_hw_start callers.
*spleen*
It's a genuine code move without any real change. Imho it's more a
matter of sleeping a few seconds for the link to settle after the
device is brought up.
The differences between the top-most r8169 driver you tried and the
real v3.5.4 r8169 driver are minor : mostly Ben Grear's corrupted
frames rx work (default: disabled) and a skb_timestamp which comes
too late in your setup.
So, either your problem lacks of reproducibility with 3.5.4 - cold reboot,
driver which does not fail the first time - or it needs something else
in the kernel to happen.
The "PME# disabled" messages have disappeared between 2.6 and 3.5.4 in your
dmesg. It's probably due to a dev_dbg/dev_printk + CONFIG_DYNAMIC_DEBUG
change. It's still worth checking runtime pm settings though
Can you check the content of /sys/class/pci_bus/0000:02/power, set it
to "on" if it contains "auto" and plug the cable again (with 3.5.4) ?
--
Ueimor
next prev parent reply other threads:[~2012-09-25 21:12 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-20 17:28 Thanasis
2012-09-20 17:47 ` Bjorn Helgaas
2012-09-20 18:10 ` Thanasis
2012-09-20 19:02 ` Bjorn Helgaas
2012-09-20 23:20 ` Francois Romieu
2012-09-21 4:59 ` Thanasis
2012-09-21 15:28 ` Francois Romieu
2012-09-21 16:30 ` Thanasis
2012-09-21 17:31 ` Thanasis
2012-09-21 16:41 ` Thanasis
2012-09-21 17:54 ` Francois Romieu
2012-09-21 19:20 ` Thanasis
2012-09-21 20:29 ` Francois Romieu
2012-09-21 21:17 ` Thanasis
2012-09-21 22:53 ` Francois Romieu
2012-09-22 6:20 ` Thanasis
2012-09-22 8:28 ` Thanasis
2012-09-22 8:44 ` Thanasis
2012-09-21 19:56 ` Thanasis
2012-09-24 23:12 ` Francois Romieu
2012-09-25 8:55 ` Thanasis
2012-09-25 9:54 ` Francois Romieu
2012-09-25 13:05 ` Thanasis
2012-09-25 20:53 ` Francois Romieu [this message]
2012-09-26 5:41 ` Thanasis
2012-09-30 8:03 ` Thanasis
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