Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-28 07:01:32 +00:00
Code Issues Packages Projects Releases Wiki Activity

drm/radeon: Changing number of compute pipe lines

Browse Source 
The current CP firmware can handle Usermode Queues only on MEC1.
To reflect this firmware change, this commit reduces number of compute pipelines
to 4 - 1, from 8 - 1 (the first pipeline is allocated for kgd).

Signed-off-by: Ben Goz <ben.goz@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@amd.com>
Cc: stable@vger.kernel.org
This commit is contained in:
Ben Goz 2015-03-08 14:15:16 +02:00 committed by Oded Gabbay
parent 4fadf6b657
commit e405ca3a1b
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/gpu/drm/radeon/radeon_kfd.c
View File

@ -153,7 +153,7 @@ void radeon_kfd_device_init(struct radeon_device *rdev)
.compute_vmid_bitmap = 0xFF00,
.first_compute_pipe = 1,
.compute_pipe_count = 8 - 1,
.compute_pipe_count = 4 - 1,
};
radeon_doorbell_get_kfd_info(rdev,