On 02/15/2016 09:05 AM, Konrad Rzeszutek Wilk wrote:
On Sat, Feb 13, 2016 at 08:23:14PM -0500, Boris Ostrovsky wrote:
On 02/11/2016 04:10 PM, Konrad Rzeszutek Wilk wrote:
This patch fixes the issue by:
1) Use kzalloc to initialize to a well known state.
2) Put 'struct pci_sysdata' at the start of 'pcifront_sd'. That
way access to the 'node' will access the right offset.
CC: sta...@vger.kernel.org
Signed-off-by: Konrad Rzeszutek Wilk <konrad.w...@oracle.com>
Reviewed-by: Boris Ostrovsky <boris.ostrov...@oracle.com>
(This, btw, is the second time we got bitten by pcifront_sd bit not being
pci_sysdata. dc4fdaf0e48 was a workaround for a similar problem and we
should have fixed it then).
I think that the dc4fdaf0e4839109169d8261814813816951c75f commit can be
reverted then?
Ah no, b/c:
" Fixes: 97badf873ab6 (device property: Make it possible to use secondary
firmware nodes)"
Right --- the problem which that commit fixed was not specific to Xen
but could be observed on ia64 as well.
-boris
