Re: [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus

2015-07-23 Thread atull
On Thu, 23 Jul 2015, Greg KH wrote: On Fri, Jul 17, 2015 at 10:51:10AM -0500, at...@opensource.altera.com wrote: From: Alan Tull at...@opensource.altera.com This patchset adds two chunks plus documentation: * fpga manager core: exports ABI functions that write an image to a FPGA *

Re: [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus

2015-07-22 Thread atull
On Fri, 17 Jul 2015, atull wrote: On Fri, 17 Jul 2015, Jason Gunthorpe wrote: On Fri, Jul 17, 2015 at 10:51:10AM -0500, at...@opensource.altera.com wrote: From: Alan Tull at...@opensource.altera.com This patchset adds two chunks plus documentation: * fpga manager core: exports

Re: [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus

2015-07-22 Thread Jason Gunthorpe
On Wed, Jul 22, 2015 at 03:32:32PM -0500, atull wrote: I looked some more; I don't see a simple way of deferring probing until after the filesystem is loaded (so that the image file would be available), late_initcall is still not late enough. That seems weird, are you saying you can't use

Re: [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus

2015-07-22 Thread atull
On Wed, 22 Jul 2015, Jason Gunthorpe wrote: On Wed, Jul 22, 2015 at 03:32:32PM -0500, atull wrote: I looked some more; I don't see a simple way of deferring probing until after the filesystem is loaded (so that the image file would be available), late_initcall is still not late enough.

Re: [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus

2015-07-22 Thread Greg KH
On Fri, Jul 17, 2015 at 10:51:10AM -0500, at...@opensource.altera.com wrote: From: Alan Tull at...@opensource.altera.com This patchset adds two chunks plus documentation: * fpga manager core: exports ABI functions that write an image to a FPGA * DT Overlay support: simple-fpga-bus to

[PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus

2015-07-17 Thread atull
From: Alan Tull at...@opensource.altera.com This patchset adds two chunks plus documentation: * fpga manager core: exports ABI functions that write an image to a FPGA * DT Overlay support: simple-fpga-bus to handle FPGA from a DT overlay The core's ABI is minimal to start with: only 6

Re: [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus

2015-07-17 Thread Jason Gunthorpe
On Fri, Jul 17, 2015 at 10:51:10AM -0500, at...@opensource.altera.com wrote: From: Alan Tull at...@opensource.altera.com This patchset adds two chunks plus documentation: * fpga manager core: exports ABI functions that write an image to a FPGA * DT Overlay support: simple-fpga-bus to

Re: [PATCH v9 0/7] FPGA Manager Framework and Simple FPGA Bus

2015-07-17 Thread atull
On Fri, 17 Jul 2015, Jason Gunthorpe wrote: On Fri, Jul 17, 2015 at 10:51:10AM -0500, at...@opensource.altera.com wrote: From: Alan Tull at...@opensource.altera.com This patchset adds two chunks plus documentation: * fpga manager core: exports ABI functions that write an image to a