[Kernel-packages] [Bug 1835349] Re: Fix devm_memremap_pages shutdown handling

2019-10-23 Thread quanxian
** Changed in: intel Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1835349 Title: Fix devm_memremap_pages shutdown handling Status in

[Kernel-packages] [Bug 1835349] Re: Fix devm_memremap_pages shutdown handling

2019-07-29 Thread quanxian
1570175abd16 2374b6822551 2e3f139e8ece 50f44ee7248a 795ee30648c7 e615a191216e v5.2 ** Description changed: Description: > 1) Some p2pdma user calls pci_alloc_p2pmem() to get some memory to DMA > to taking a reference to the pgmap. > 2) Another process unbinds the underlying p2pdma