From: Alan Stern <stern@rowland.harvard.edu>
To: Martin Mokrejs <mmokrejs@fold.natur.cuni.cz>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
"linux-pci@vger.kernel.org" <linux-pci@vger.kernel.org>,
Yinghai Lu <yinghai@kernel.org>,
"Rafael J. Wysocki" <rjw@sisk.pl>,
Sarah Sharp <sarah.a.sharp@linux.intel.com>
Subject: Re: Dell Vostro 3550: pci_hotplug+acpiphp require 'pcie_aspm=force' on kernel command-line for hotplug to work
Date: Mon, 11 Mar 2013 11:03:37 -0400 (EDT) [thread overview]
Message-ID: <Pine.LNX.4.44L0.1303111101090.2246-100000@iolanthe.rowland.org> (raw)
In-Reply-To: <513D2CD3.5000309@fold.natur.cuni.cz>
On Mon, 11 Mar 2013, Martin Mokrejs wrote:
> > I thought the only card with a problem was the USB3.0 card. But here
> > you suggest that there *is* a problem with the SATA and Firewire
> > cards. Can you describe that problem in one sentence?
>
> One sentence? No. ;-)
>
> None of the cards works when 'nousb' and while are disabled USB
> devices in BIOS (which can be altered at all, don't know whether that really
> disables all USB in BIOS or not, hence I used the 'nousb' to be sure).
Martin:
I don't know about Bjorn, but I find it very difficult to work on more
than one bug at a time. Since your low-level PCI hotplug problems
seem to be more fundamental than the USB problems, I'll wait until the
PCI part is under control before trying to contribute.
Alan Stern
next prev parent reply other threads:[~2013-03-11 15:03 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-09 23:10 Dell Vostro 3550: pci_hotplug+acpiphp require 'pcie_aspm=force' on kernel command-line for hotplug to work Martin Mokrejs
2013-01-10 0:40 ` Yinghai Lu
2013-01-10 2:04 ` Martin Mokrejs
2013-01-11 21:11 ` Rafael J. Wysocki
2013-03-06 10:32 ` Martin Mokrejs
2013-03-06 4:09 ` Bjorn Helgaas
2013-03-06 10:30 ` Martin Mokrejs
2013-03-06 21:32 ` Bjorn Helgaas
2013-03-08 1:47 ` Martin Mokrejs
2013-03-09 3:51 ` Bjorn Helgaas
2013-03-11 1:01 ` Martin Mokrejs
2013-03-11 15:03 ` Alan Stern [this message]
2013-03-11 15:56 ` Martin Mokrejs
2013-03-11 16:14 ` Alan Stern
2013-03-12 16:35 ` Martin Mokrejs
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