From: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
To: Mark Lord <lkml@rtr.ca>
Cc: kristen.c.accardi@intel.com, greg@kroah.com,
Andrew Morton <akpm@linux-foundation.org>,
"Theodore Ts'o" <tytso@mit.edu>,
Linux Kernel <linux-kernel@vger.kernel.org>,
pcihpd-discuss@lists.sourceforge.net
Subject: Re: [Pcihpd-discuss] [PATCH 1/3] pciehp: hotplug: deal with pre-inserted ExpressCards
Date: Fri, 19 Oct 2007 12:27:37 +0900 [thread overview]
Message-ID: <47182429.1080103@jp.fujitsu.com> (raw)
In-Reply-To: <47181FEC.4050102@rtr.ca>
Mark Lord さんは書きました:
> Kenji Kaneshige wrote:
>>
>> - When the card is inserted *after* modprobing pciehp, the card
>> is *not* automatically powered on/detected. So it is very
>> natural that the card, which had been inserted before modprobing
>> pciehp, is not automatically enabled at the pciehp modprobe time.
>
>
> Not true. Once pciehp is loaded, it automatically detects and handles
> inserted and removed cards just fine. Until after the next suspend/resume.
>
This is because your slot is surprise remove capable. On my slot,
which is not surprise remove capable, the card is not enabled
even after pciehp is loaded.
Thanks,
Kenji Kaneshige
next prev parent reply other threads:[~2007-10-19 3:31 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-10-18 2:57 [PATCH 0/3] Fix two PEIe hotplug issues Mark Lord
2007-10-18 2:59 ` [PATCH 1/3] pciehp_handle_preinserted_card Mark Lord
2007-10-18 3:00 ` [PATCH 2/3] pciehp_split_pcie_init Mark Lord
2007-10-18 3:02 ` [PATCH 3/3] pciehp_resume_reinit_hardware Mark Lord
2007-10-18 3:03 ` [PATCH 1/3] pciehp_handle_preinserted_card Mark Lord
2007-10-18 3:04 ` [PATCH 2/3] pciehp_split_pcie_init Mark Lord
2007-10-18 3:05 ` [PATCH 0/3] Fix two PEIe hotplug issues Mark Lord
2007-10-18 3:09 ` Mark Lord
2007-10-18 16:13 ` Kristen Carlson Accardi
2007-10-18 17:06 ` Mark Lord
2007-10-18 17:06 ` Kristen Carlson Accardi
2007-10-18 17:49 ` Theodore Tso
2007-10-18 17:56 ` Kristen Carlson Accardi
2007-10-18 21:11 ` Mark Lord
2007-10-18 21:26 ` Mark Lord
2007-10-18 3:32 ` [PATCH 1/3] pciehp: hotplug: deal with pre-inserted ExpressCards Mark Lord
2007-10-18 3:33 ` [PATCH 2/3] pciehp: hotplug: split out hardware init from pcie_init() Mark Lord
2007-10-18 3:34 ` [PATCH 3/3] pciehp: hotplug: reinit hotplug h/w on resume from suspend Mark Lord
2007-10-18 11:15 ` [Pcihpd-discuss] [PATCH 1/3] pciehp: hotplug: deal with pre-inserted ExpressCards Kenji Kaneshige
2007-10-18 13:31 ` Mark Lord
2007-10-19 2:38 ` Kenji Kaneshige
2007-10-19 3:09 ` Mark Lord
2007-10-19 3:27 ` Kenji Kaneshige [this message]
2007-11-18 0:27 ` [PATCH] Fix PCIe double initialization bug Mark Lord
2007-11-18 12:23 ` Rafael J. Wysocki
2007-11-18 14:20 ` Mark Lord
2007-11-18 14:37 ` Mark Lord
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