On 10/26/2016 03:53 PM, Johannes Thumshirn wrote:
> The Read Completion Boundary bit must only be set on a device or endpoint if
> it is set on the upstream bridge.
> 
> Fixes: 7a1562d4f ("PCI: Apply _HPX Link Control settings to all devices with 
> a link")
> Signed-off-by: Johannes Thumshirn <jthumsh...@suse.de>
> ---
>  drivers/pci/probe.c | 26 ++++++++++++++++++++++++--
>  1 file changed, 24 insertions(+), 2 deletions(-)
> 
This fixes a regression where the mlx4 driver would not load (and, in
fact, crash) on certain Ivybridge servers.

Reviewed-by: Hannes Reinecke <h...@suse.com>

Cheers,

Hannes
-- 
Dr. Hannes Reinecke                Teamlead Storage & Networking
h...@suse.de                                   +49 911 74053 688
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: F. Imendörffer, J. Smithard, J. Guild, D. Upmanyu, G. Norton
HRB 21284 (AG Nürnberg)

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