RE: [PATCH 1/3] habanalabs: implement dma-fence mechanism

2020-07-14 Thread Ofir Bitton
: [PATCH 1/3] habanalabs: implement dma-fence mechanism On Mon, Jul 13, 2020 at 09:08:55PM +0200, Daniel Vetter wrote: > On Mon, Jul 13, 2020 at 9:03 PM Jason Gunthorpe wrote: > > > > On Mon, Jul 13, 2020 at 08:34:12PM +0200, Daniel Vetter wrote: > > > On Mon, Jul 13, 20

Re: [PATCH 1/3] habanalabs: implement dma-fence mechanism

2020-07-14 Thread Greg Kroah-Hartman
On Mon, Jul 13, 2020 at 09:08:55PM +0200, Daniel Vetter wrote: > On Mon, Jul 13, 2020 at 9:03 PM Jason Gunthorpe wrote: > > > > On Mon, Jul 13, 2020 at 08:34:12PM +0200, Daniel Vetter wrote: > > > On Mon, Jul 13, 2020 at 5:57 PM Greg Kroah-Hartman > > > wrote: > > > > > > > > On Mon, Jul 13,

Re: [PATCH 1/3] habanalabs: implement dma-fence mechanism

2020-07-13 Thread Daniel Vetter
On Mon, Jul 13, 2020 at 9:03 PM Jason Gunthorpe wrote: > > On Mon, Jul 13, 2020 at 08:34:12PM +0200, Daniel Vetter wrote: > > On Mon, Jul 13, 2020 at 5:57 PM Greg Kroah-Hartman > > wrote: > > > > > > On Mon, Jul 13, 2020 at 06:54:22PM +0300, Oded Gabbay wrote: > > > > From: Ofir Bitton > > > >

Re: [PATCH 1/3] habanalabs: implement dma-fence mechanism

2020-07-13 Thread Jason Gunthorpe
On Mon, Jul 13, 2020 at 08:34:12PM +0200, Daniel Vetter wrote: > On Mon, Jul 13, 2020 at 5:57 PM Greg Kroah-Hartman > wrote: > > > > On Mon, Jul 13, 2020 at 06:54:22PM +0300, Oded Gabbay wrote: > > > From: Ofir Bitton > > > > > > Instead of using standard dma-fence mechanism designed for GPU's,

Re: [PATCH 1/3] habanalabs: implement dma-fence mechanism

2020-07-13 Thread Daniel Vetter
On Mon, Jul 13, 2020 at 5:57 PM Greg Kroah-Hartman wrote: > > On Mon, Jul 13, 2020 at 06:54:22PM +0300, Oded Gabbay wrote: > > From: Ofir Bitton > > > > Instead of using standard dma-fence mechanism designed for GPU's, we > > introduce our own implementation based on the former one. This > >

Re: [PATCH 1/3] habanalabs: implement dma-fence mechanism

2020-07-13 Thread Greg Kroah-Hartman
On Mon, Jul 13, 2020 at 06:54:22PM +0300, Oded Gabbay wrote: > From: Ofir Bitton > > Instead of using standard dma-fence mechanism designed for GPU's, we > introduce our own implementation based on the former one. This > implementation is much more sparse than the original, contains only >

[PATCH 1/3] habanalabs: implement dma-fence mechanism

2020-07-13 Thread Oded Gabbay
From: Ofir Bitton Instead of using standard dma-fence mechanism designed for GPU's, we introduce our own implementation based on the former one. This implementation is much more sparse than the original, contains only mandatory functionality required by the driver. Signed-off-by: Ofir Bitton