Re: [PATCH 4.19 005/118] nvme-pci: fix conflicting p2p resource adds

2018-11-27 Thread Greg Kroah-Hartman
On Mon, Nov 26, 2018 at 12:23:40PM -0700, Logan Gunthorpe wrote: > > > On 2018-11-26 3:49 a.m., Greg Kroah-Hartman wrote: > > 4.19-stable review patch. If anyone has any objections, please let me know. > > This commit is fixing a bug in the p2pdma code which was merged for > 4.20. I'm not sure

Re: [PATCH 4.19 005/118] nvme-pci: fix conflicting p2p resource adds

2018-11-26 Thread Logan Gunthorpe
On 2018-11-26 3:49 a.m., Greg Kroah-Hartman wrote: > 4.19-stable review patch. If anyone has any objections, please let me know. This commit is fixing a bug in the p2pdma code which was merged for 4.20. I'm not sure it would actually fix anything in the stable kernels. On the other hand, based

[PATCH 4.19 005/118] nvme-pci: fix conflicting p2p resource adds

2018-11-26 Thread Greg Kroah-Hartman
4.19-stable review patch. If anyone has any objections, please let me know. -- [ Upstream commit 9fe5c59ff6a1e5e26a39b75489a1420e7eaaf0b1 ] The nvme pci driver had been adding its CMB resource to the P2P DMA subsystem everytime on on a controller reset. This results in the follo