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27 Commits

Author SHA1 Message Date
Flora Cui fc4e07daa3 Add interface to set CU mask 
Signed-off-by: Flora Cui <flora.cui@amd.com>
Acked-by: Ben Goz <ben.goz@amd.com>
 2015-07-23 15:44:01 +08:00
Moses Reuben 29c083f695 adding support for scratch memory 
Signed-off-by: Moses Reuben <moses.reuben@amd.com>
 2015-07-21 16:43:23 +03:00
Oded Gabbay 2e76017278 increase event limit to provide 4K events 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2015-05-18 11:01:42 +03:00
Oded Gabbay a70a98b30b Increase limit of signal events to 4096 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
Reviewed-by: Ben Goz<ben.goz@amd.com>
 2015-05-03 13:58:10 +03:00
Oded Gabbay eb2d3cfcdf Add missing DoorbellType field to HSA_CAPABILITY 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2015-05-02 12:10:04 +03:00
Oded Gabbay 4c4df38035 Revert "Add execution property in register memory for gfx801." 
This reverts commit 5ed05c99b3.
 2015-04-28 17:50:00 +03:00
Xihan Zhang 5ed05c99b3 Add execution property in register memory for gfx801. 
Signed-off-by: Xihan Zhang <xihan.zhang@amd.com>
 2015-04-10 22:26:44 +08:00
Ben Goz b27de08442 Adding support for mmap events page from Thunk 
Signed-off-by: Ben Goz <ben.goz@amd.com>
 2015-03-24 17:55:54 +02:00
Oded Gabbay e62d46ba1c Don't alloc/free VRAM in map/unmap paths 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2015-02-25 22:49:11 +02:00
Oded Gabbay 5c0f8660b6 Revert "Workaround for non cached memory issue on gfx801 A0" 
This reverts commit 402ff3f881.

Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
Acked-by: Ben Goz <ben.goz@amd.com>

Conflicts:
	include/linux/kfd_ioctl.h
	src/queues.c
 2015-02-16 17:22:45 +02:00
Yair Shachar 89188a6d6c Modify HW dbg thunk,to adapt to new KFD-thunk interface 
Signed-off-by: Yair Shachar <yair.shachar@amd.com>
 2015-02-08 21:44:47 +02:00
Oded Gabbay f0a7fcccc9 Match as much as possible hsakmt.h and hsakmttypes.h to p4 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2015-02-03 11:13:13 +02:00
Ben Goz 25441796bd Supporting new thunk spec - adding relevant memflags 
Signed-off-by: Ben Goz <ben.goz@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@amd.com>
 2015-02-01 14:33:33 +02:00
Oded Gabbay 8cc0b16293 match kfd_ioctl.h to kernel repo 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2015-01-19 17:18:47 +02:00
Alexey Skidanov d7196d4122 IOCTL: Adding memory exception data 
Signed-off-by: Alexey Skidanov <Alexey.Skidanov@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-11-27 16:21:53 +02:00
Alexey Skidanov 36ccd7f867 Adding memory event type and definition of memory exception data 
Signed-off-by: Alexey Skidanov <Alexey.Skidanov@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-11-27 15:54:21 +02:00
Ben Goz 402ff3f881 Workaround for non cached memory issue on gfx801 A0 
Signed-off-by: Ben Goz <ben.goz@amd.com>

Adjust to new ioctl format

Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-12-07 14:51:53 +02:00
Ben Goz bd7e10b0ec Adding support in allocating executable memory 
Signed-off-by: Ben Goz <ben.goz@amd.com>
 2014-12-07 14:36:21 +02:00
Oded Gabbay 7972bb00c5 kfd_ioctl: interop 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-12-08 10:02:34 +02:00
Oded Gabbay d995344ae7 Add new definitions of HSA functions and types 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-10-20 08:48:28 +03:00
Oded Gabbay d14eb7aa00 kfd_ioctl: local memory 
Add two new IOCTLs

Remove old IOCTLs

Signed-off-by: Alexey Skidanov <Alexey.Skidanov@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-12-08 10:02:27 +02:00
Oded Gabbay f7c3c3bd1b kfd_ioctl: debug 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-12-08 10:02:12 +02:00
Oded Gabbay 03604633ca kfd_ioctl: events 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-12-08 10:01:26 +02:00
Oded Gabbay 0a8bc868b5 set thunk-kfd version to match stg 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-12-08 10:04:31 +02:00
Oded Gabbay 9f647b07ff Change names of IOCTLS 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-12-29 13:34:32 +02:00
Oded Gabbay 813af2b89a Add definitions of HSA functions and types 
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-07-29 10:55:52 +03:00
Oded Gabbay b0b875964f Add IOCTL set definitions of amdkfd 
- KFD_IOC_GET_VERSION:
	Retrieves the interface version of amdkfd

- KFD_IOC_CREATE_QUEUE:
	Creates a usermode queue that runs on a specific GPU device

- KFD_IOC_DESTROY_QUEUE:
	Destroys an existing usermode queue

- KFD_IOC_SET_MEMORY_POLICY:
	Sets the memory policy of the default and alternate aperture of the
	calling process

- KFD_IOC_GET_CLOCK_COUNTERS:
	Retrieves counters (timestamps) of CPU and GPU

- KFD_IOC_GET_PROCESS_APERTURES:
	Retrieves information about process apertures that were initialized
	during the open() call of the amdkfd device

- KFD_IOC_UPDATE_QUEUE:
	Updates configuration of an existing usermode queue

Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
 2014-07-29 10:52:32 +03:00