From: Matthew Garrett <mjg@redhat.com>
To: Bjorn Helgaas <bhelgaas@google.com>
Cc: Prarit Bhargava <prarit@redhat.com>, linux-acpi@vger.kernel.org
Subject: Re: [PATCH] acpica events: Call acpi_os_hotplug_execute on Ejection Requests
Date: Fri, 23 Sep 2011 02:13:11 +0100 [thread overview]
Message-ID: <20110923011311.GA18632@srcf.ucam.org> (raw)
In-Reply-To: <CAErSpo70F012EEh3TEdgK=rSst-27P-j8JxMDkcUaJGd29BnDg@mail.gmail.com>
We're seeing an increasing number of machines that use acpi
notifications to trigger rescans of devices - for instance, SD readers
that only appear on the PCI bus once a card has been inserted. These
often fail to flag themselves as removable or ejectable, so the acpiphp
core never binds. I think we need to fix this pretty urgently, for PCI
if nothing else.
--
Matthew Garrett | mjg59@srcf.ucam.org
next prev parent reply other threads:[~2011-09-23 1:13 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-22 23:16 [PATCH] acpica events: Call acpi_os_hotplug_execute on Ejection Requests Prarit Bhargava
2011-09-23 1:08 ` Bjorn Helgaas
2011-09-23 1:13 ` Matthew Garrett [this message]
2011-09-23 15:29 ` Bjorn Helgaas
2011-09-23 15:37 ` Matthew Garrett
2011-09-23 10:48 ` Prarit Bhargava
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20110923011311.GA18632@srcf.ucam.org \
--to=mjg@redhat.com \
--cc=bhelgaas@google.com \
--cc=linux-acpi@vger.kernel.org \
--cc=prarit@redhat.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox