lists.openwall.net   lists  /  announce  owl-users  owl-dev  john-users  john-dev  passwdqc-users  yescrypt  popa3d-users  /  oss-security  kernel-hardening  musl  sabotage  tlsify  passwords  /  crypt-dev  xvendor  /  Bugtraq  Full-Disclosure  linux-kernel  linux-netdev  linux-ext4  linux-hardening  linux-cve-announce  PHC 
Open Source and information security mailing list archives
 
Hash Suite for Android: free password hash cracker in your pocket
[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <4AF1CD79.4010602@kernel.org>
Date:	Wed, 04 Nov 2009 10:52:41 -0800
From:	Yinghai Lu <yinghai@...nel.org>
To:	Jesse Barnes <jbarnes@...tuousgeek.org>
CC:	Kenji Kaneshige <kaneshige.kenji@...fujitsu.com>,
	"Eric W. Biederman" <ebiederm@...ssion.com>,
	Alex Chiang <achiang@...com>,
	Bjorn Helgaas <bjorn.helgaas@...com>,
	Ingo Molnar <mingo@...e.hu>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"linux-pci@...r.kernel.org" <linux-pci@...r.kernel.org>,
	Ivan Kokshaysky <ink@...assic.park.msu.ru>
Subject: Re: [PATCH 2/2] pci: pciehp update the slot bridge res to get big
 range for pcie devices - v5

Jesse Barnes wrote:
> On Thu, 29 Oct 2009 02:52:25 -0700
> Yinghai Lu <yinghai@...nel.org> wrote:
> 
>> move out bus_size_bridges and assign resources out of
>> pciehp_add_bridge() and at last do them all together one time
>> including slot bridge, to avoid to call assign resources several
>> times, when there are several bridges under the slot bridge.
>>
>> need to introduce pci_bridge_assign_resources there.
>>
>> handle the case the slot bridge that doesn't get pre-allocated big
>> enough res from FW.
>> for example pcie devices need 256M, but the bridge only get
>> preallocated 2M...
>>
>> pci_setup_bridge() will take extra check_enabled for the slot bridge,
>> otherwise update res is not updated to bridge BAR. that is bridge is
>> enabled already for port service.
>>
>> -v2: address Alex's concern about pci remove/rescan feature about
>> pci_setup_bridge changes. -v3: Kenji pointed out that pci_config_slot
>> need to be called before pci_bus_add_devices() -v4: move out
>> pci_is_enabled checkout of pci_setup_bridge() -v5: change the
>> applying sequence.
>>
>> Signed-off-by: Yinghai Lu <yinghai@...nel.org>
> 
> Where are we with this patchset?  Given the nature of the changes I'll
> definitely want to get a few Tested-bys in addition to acks from people
> involved in this thread.

already have -v8.

but will refresh them after you push out your tree with several patches from Bjorn.

YH
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/

Powered by blists - more mailing lists

Powered by Openwall GNU/*/Linux Powered by OpenVZ