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| author | Moses Reuben <moses.reuben@amd.com> | 2017-08-16 06:00:20 +0300 |
|---|---|---|
| committer | Oded Gabbay <oded.gabbay@gmail.com> | 2017-08-16 06:00:20 +0300 |
| commit | 6a1c9510694fe1e901a3b5b53386eac069adcea6 (patch) | |
| tree | 704d2dcb4e9602c11455dca2862c53e005bdd215 /drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c | |
| parent | 09e56abbc67e364c3810f8454223918c82b4934a (diff) | |
| download | linux-6a1c9510694fe1e901a3b5b53386eac069adcea6.tar.xz | |
drm/amdkfd: Adding new IOCTL for scratch memory v2
v2:
* Renamed ALLOC_MEMORY_OF_SCRATCH to SET_SCRATCH_BACKING_VA
* Removed size parameter from the ioctl, it was unused
* Removed hole in ioctl number space
* No more call to write_config_static_mem
* Return correct error code from ioctl
Signed-off-by: Moses Reuben <moses.reuben@amd.com>
Signed-off-by: Ben Goz <ben.goz@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c index 15e81ae9d2f4..40e9ddd096cd 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager_vi.c @@ -135,6 +135,8 @@ static int register_process_vi(struct device_queue_manager *dqm, qpd->sh_mem_bases = compute_sh_mem_bases_64bit(temp); qpd->sh_mem_config |= SH_MEM_ADDRESS_MODE_HSA64 << SH_MEM_CONFIG__ADDRESS_MODE__SHIFT; + qpd->sh_mem_config |= 1 << + SH_MEM_CONFIG__PRIVATE_ATC__SHIFT; } pr_debug("is32bit process: %d sh_mem_bases nybble: 0x%X and register 0x%X\n", |