Oak Zeng f132fb2cd0 Make GPU mapping of memory as uncached if HSA_DISABLE_CACHE is set ...

Before gfx90a, coherent memory is uncached. So it was reasonable
when environment variable HSA_DISABLE_CACHE is set, memory is mapped
as coherent. On gfx90a, coherent memory can be cached, so mapping
memory as coherent can't guarantee memory is uncached. When
HSA_DISABLE_CACHE is set, we have to map memory as uncached.

Change-Id: Ia5ed4cf0ad6aef5644dc8c9e6632b52d606f06f4
Signed-off-by: Oak Zeng <Oak.Zeng@amd.com>

2021-02-23 12:20:29 -05:00

..

debug.c

libhsakmt: add host trap send

2021-02-23 12:20:29 -05:00

events.c

libhsakmt: A+A: Mark buffers accessed by CP as UC

2021-02-23 12:20:29 -05:00

fmm.c

Make GPU mapping of memory as uncached if HSA_DISABLE_CACHE is set

2021-02-23 12:20:29 -05:00

fmm.h

Add MMIO_REMAP heap type

2019-04-30 15:40:50 -05:00

globals.c

Clean up thunk code

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

libhsakmt.c

libhsakmt: check ret and errno for EBADF

2020-04-15 20:55:40 -04:00

libhsakmt.h

libhsakmt: A+A: Mark buffers accessed by CP as UC

2021-02-23 12:20:29 -05:00

libhsakmt.ver

libhsakmt: add XNACK API set/get mode

2021-02-23 12:20:29 -05:00

memory.c

Add hsaKmtRegisterMemoryWithFlags.

2019-03-28 17:17:40 -04:00

openclose.c

Correct initial kfd_open_count increment.

2020-04-03 21:05:07 -04:00

pci_ids.c

libhsakmt: use _Static_assert instead of static_assert

2020-05-15 01:34:10 -04:00

pci_ids.h

Replace libpci with new parser.

2020-03-20 17:50:47 +00:00

perfctr.c

Replace libpci with new parser.

2020-03-20 17:50:47 +00:00

pmc_table.c

libhsakmt: Support gfx90a

2020-07-07 15:55:28 -05:00

pmc_table.h

Clean up thunk code

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

queues.c

libhsakmt: A+A: Mark buffers accessed by CP as UC

2021-02-23 12:20:29 -05:00

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

svm.c

libhsakmt: add XNACK API set/get mode

2021-02-23 12:20:29 -05:00

time.c

Silence Valgrind warnings

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

topology.c

Support gfx90a real asic device id

2021-02-23 12:20:29 -05:00

version.c

Silence Valgrind warnings

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