On Sat, Sep 08, 2012 at 11:40:52AM -0700, Yinghai Lu wrote:
> On Sat, Sep 8, 2012 at 8:34 AM, Feng Tang wrote:
> >> This makes lspci work again on my side. The caveat is, kzalloc() will
> >> zero out all data while the new local variable leaves some data
> >> uninitialized.
> >
> > Yes, thanks for
On Sat, Sep 8, 2012 at 8:34 AM, Feng Tang wrote:
>> This makes lspci work again on my side. The caveat is, kzalloc() will
>> zero out all data while the new local variable leaves some data
>> uninitialized.
>
> Yes, thanks for the quick root cause and fix to the bug in my code.
Can you resubmit y
On Sat, 8 Sep 2012 21:42:20 +0800
Fengguang Wu wrote:
> On Fri, Sep 07, 2012 at 06:32:48PM -0700, Yinghai Lu wrote:
>
> > > with this one in pci/next pci config in /sys are not created.
> > >
> > > 10:~ # lspci -tv
> > > pcilib: Cannot open /sys/bus/pci/devices/:00:03.0/config
> > > lspci: U
On Sat, Sep 8, 2012 at 6:42 AM, Fengguang Wu wrote:
> On Fri, Sep 07, 2012 at 06:32:48PM -0700, Yinghai Lu wrote:
>
>> > with this one in pci/next pci config in /sys are not created.
>> >
>> > 10:~ # lspci -tv
>> > pcilib: Cannot open /sys/bus/pci/devices/:00:03.0/config
>> > lspci: Unable to
On Fri, Sep 07, 2012 at 06:32:48PM -0700, Yinghai Lu wrote:
> > with this one in pci/next pci config in /sys are not created.
> >
> > 10:~ # lspci -tv
> > pcilib: Cannot open /sys/bus/pci/devices/:00:03.0/config
> > lspci: Unable to read the standard configuration space header of
> > device 00
On Fri, Sep 07, 2012 at 06:32:48PM -0700, Yinghai Lu wrote:
> Greg,
>
> Any reason for using kmalloc instead of local variable during your
> rewriting pci search code?
>
> commit 95247b57ed844511a212265b45cf9a919753aea1
> Author: Greg Kroah-Hartman
> Date: Wed Feb 13 11:03:58 2008 -0800
Serio
On Fri, Sep 7, 2012 at 6:00 PM, Yinghai Lu wrote:
> On Thu, Aug 23, 2012 at 12:45 AM, Feng Tang wrote:
>> From 57a28ee5e7662ca28ba4c793aa037d64bd082dee Mon Sep 17 00:00:00 2001
>> From: Feng Tang
>> Date: Wed, 22 Aug 2012 15:41:51 +0800
>> Subject: [PATCH 1/
On Thu, Aug 23, 2012 at 12:45 AM, Feng Tang wrote:
> From 57a28ee5e7662ca28ba4c793aa037d64bd082dee Mon Sep 17 00:00:00 2001
> From: Feng Tang
> Date: Wed, 22 Aug 2012 15:41:51 +0800
> Subject: [PATCH 1/2] PCI: Use local parameter pci_device_id for
> pci_get_subsys/class()
&
>From 57a28ee5e7662ca28ba4c793aa037d64bd082dee Mon Sep 17 00:00:00 2001
From: Feng Tang
Date: Wed, 22 Aug 2012 15:41:51 +0800
Subject: [PATCH 1/2] PCI: Use local parameter pci_device_id for
pci_get_subsys/class()
This fixes a kernel warning https://lkml.org/lkml/2012/7/31/682
pci_get_sub
