Felix Kuehling 84bb9072c0 libhsakmt: Try to use CPU addr as GPU addr for userptrs ...

If the CPU addr of a userptr is accessible by the GPU, try to use it
instead of allocating a different GPU address. If something else is
already registered with an overlapping address range, we still need to
allocate a GPU address, because KFD does not support overlapping GPUVM
mappings.

Change-Id: I452963ee45a454f735755a0b43122b9aee5d55be
Signed-off-by: Felix Kuehling <felix.kuehling@gmail.com>


[ROCm/ROCR-Runtime commit: ab181c46c0]

2018-08-17 16:06:45 -04:00

..

debug.c

Silence Valgrind warnings

2018-01-25 16:48:17 -05:00

events.c

Cosmetic changes to kfd_ioctl.h

2018-05-31 13:17:27 -04:00

fmm.c

libhsakmt: Try to use CPU addr as GPU addr for userptrs

2018-08-17 16:06:45 -04:00

fmm.h

THUNK: fix deregister memory issues

2018-06-25 14:12:26 -04:00

globals.c

Clean up thunk code

2017-05-31 14:38:59 -04:00

libhsakmt.c

Clean up thunk code

2017-05-31 14:38:59 -04:00

libhsakmt.h

libhsakmt: Try to use CPU addr as GPU addr for userptrs

2018-08-17 16:06:45 -04:00

libhsakmt.ver

Implement hsaKmtGetQueueInfo interface

2017-06-01 14:15:54 -04:00

memory.c

Differentiate gfx700 and improve the logic by introducing is_gfx700()

2018-08-09 21:39:37 -04:00

openclose.c

Improve the return value for hsaKmtOpenKFD()

2018-06-11 14:08:57 -04:00

perfctr.c

Close shmem file handle, to fix file handle leak

2018-02-23 10:50:52 -05:00

pmc_table.c

Remove the use of IS_DGPU()

2018-08-07 18:07:04 -04:00

pmc_table.h

Clean up thunk code

2017-05-31 14:38:59 -04:00

queues.c

thunk: fix a memory leak

2018-08-10 15:51:32 +08:00

rbtree_amd.h

use rbtree instead of vm_objects list

2018-07-08 22:38:22 -04:00

rbtree.c

use rbtree instead of vm_objects list

2018-07-08 22:38:22 -04:00

rbtree.h

use rbtree instead of vm_objects list

2018-07-08 22:38:22 -04:00

time.c

Silence Valgrind warnings

2018-01-25 16:48:17 -05:00

topology.c

Differentiate gfx700 and improve the logic by introducing is_gfx700()

2018-08-09 21:39:37 -04:00

version.c

Silence Valgrind warnings

2018-01-25 16:48:17 -05:00