Re: Resizable PCI BAR support V9

2017-10-25 Thread Christian König
Am 24.10.2017 um 21:44 schrieb Bjorn Helgaas: On Wed, Oct 18, 2017 at 03:58:16PM +0200, Christian König wrote: Hi everyone, This is the ninth and hopefully last incarnation of this set of patches. It enables device drivers to resize and most likely also relocate the PCI BAR of devices they mana

Re: Resizable PCI BAR support V9

2017-10-25 Thread Bjorn Helgaas
On Wed, Oct 18, 2017 at 03:58:16PM +0200, Christian König wrote: > Hi everyone, > > This is the ninth and hopefully last incarnation of this set of patches. It > enables device drivers to resize and most likely also relocate the PCI BAR of > devices they manage to allow the CPU to access all of th

Resizable PCI BAR support V9

2017-10-18 Thread Christian König
Hi everyone, This is the ninth and hopefully last incarnation of this set of patches. It enables device drivers to resize and most likely also relocate the PCI BAR of devices they manage to allow the CPU to access all of the device local memory at once. This is very useful for GFX device drivers