Re: [PATCH] PCI: vmd: Expose oob management window to users

2019-09-17 Thread Christoph Hellwig
On Mon, Sep 16, 2019 at 08:51:28AM -0600, Jon Derrick wrote: > Some VMD devices provide a management window within MEMBAR2 that is used > to communicate out-of-band with child devices. This patch creates a > binary file for interacting with the interface. > > OOB Reads/Writes are bounds-checked

[PATCH] PCI: vmd: Expose oob management window to users

2019-09-16 Thread Jon Derrick
Some VMD devices provide a management window within MEMBAR2 that is used to communicate out-of-band with child devices. This patch creates a binary file for interacting with the interface. OOB Reads/Writes are bounds-checked by sysfs_fs_bin_{read,write} Signed-off-by: Jon Derrick --- Depends on