Re: [PATCH] Drivers: hv: vmbus: Fix virt_to_hvpfn() for X86_PAE

2019-05-08 Thread Sasha Levin
On Tue, May 07, 2019 at 12:51:51PM +, Michael Kelley wrote: From: Dexuan Cui Sent: Tuesday, May 7, 2019 12:47 AM In the case of X86_PAE, unsigned long is u32, but the physical address type should be u64. Due to the bug here, the netvsc driver can not load successfully, and sometimes the VM

RE: [PATCH] Drivers: hv: vmbus: Fix virt_to_hvpfn() for X86_PAE

2019-05-07 Thread Michael Kelley
From: Dexuan Cui Sent: Tuesday, May 7, 2019 12:47 AM > > In the case of X86_PAE, unsigned long is u32, but the physical address type > should be u64. Due to the bug here, the netvsc driver can not load > successfully, and sometimes the VM can panic due to memory corruption (the > hypervisor write