Re: [PATCH v5 6/7] misc: bcm-vk: add Broadcom VK driver

2020-05-13 Thread Scott Branden
Thanks for link. On 2020-05-13 5:30 a.m., Luis Chamberlain wrote: On Wed, May 13, 2020 at 08:50:46AM +0200, Greg Kroah-Hartman wrote: On Tue, May 12, 2020 at 11:31:28PM -0700, Scott Branden wrote: That's not how kernel drivers in the tree work, sorry. They do not contain "older kernel support

Re: [PATCH v5 6/7] misc: bcm-vk: add Broadcom VK driver

2020-05-13 Thread Luis Chamberlain
On Wed, May 13, 2020 at 08:50:46AM +0200, Greg Kroah-Hartman wrote: > On Tue, May 12, 2020 at 11:31:28PM -0700, Scott Branden wrote: > > Hi Luis, > > > > On 2020-05-12 5:38 p.m., Luis Chamberlain wrote: > > > On Thu, May 07, 2020 at 05:27:38PM -0700, Scott Branden wrote: > > > > +#if defined(CONFI

Re: [PATCH v5 6/7] misc: bcm-vk: add Broadcom VK driver

2020-05-12 Thread Greg Kroah-Hartman
On Tue, May 12, 2020 at 11:31:28PM -0700, Scott Branden wrote: > Hi Luis, > > On 2020-05-12 5:38 p.m., Luis Chamberlain wrote: > > On Thu, May 07, 2020 at 05:27:38PM -0700, Scott Branden wrote: > > > +#if defined(CONFIG_REQ_FW_INTO_BUF_PRIV) > > > + > > > +#define KERNEL_PREAD_FLAG_PART 0x0001 /

Re: [PATCH v5 6/7] misc: bcm-vk: add Broadcom VK driver

2020-05-12 Thread Scott Branden
Hi Luis, On 2020-05-12 5:38 p.m., Luis Chamberlain wrote: On Thu, May 07, 2020 at 05:27:38PM -0700, Scott Branden wrote: +#if defined(CONFIG_REQ_FW_INTO_BUF_PRIV) + +#define KERNEL_PREAD_FLAG_PART 0x0001 /* Allow reading part of file */ +#define REQUEST_FIRMWARE_INTO_BUF request_firmware_into_b

Re: [PATCH v5 6/7] misc: bcm-vk: add Broadcom VK driver

2020-05-12 Thread Luis Chamberlain
On Thu, May 07, 2020 at 05:27:38PM -0700, Scott Branden wrote: > +#if defined(CONFIG_REQ_FW_INTO_BUF_PRIV) > + > +#define KERNEL_PREAD_FLAG_PART 0x0001 /* Allow reading part of file */ > +#define REQUEST_FIRMWARE_INTO_BUF request_firmware_into_buf_priv > +int request_firmware_into_buf_priv(co

[PATCH v5 6/7] misc: bcm-vk: add Broadcom VK driver

2020-05-07 Thread Scott Branden
Add Broadcom VK driver offload engine. This driver interfaces to the VK PCIe offload engine to perform should offload functions as video transcoding on multiple streams in parallel. VK device is booted from files loaded using request_firmware_into_buf mechanism. After booted card status is update