mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-10-30 08:02:30 +00:00
Code Issues Releases Wiki Activity

habanalabs: increase max jobs number to 512

Browse source 
In training, there is a need for a large amount of patching to the recipe.
This results in many command buffers contains a lot of DMA packets. The
number of command buffers per CS is larger than the current maximum of 64,
which is an arbitrary number that is enough for inference, but it has no
real affect on the code and/or resources of the host machine.

Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Reviewed-by: Omer Shpigelman <oshpigelman@habana.ai>
This commit is contained in:
Oded Gabbay 2019-11-09 23:16:33 +02:00
parent 6476b47243
commit bd4c8cb17d
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/misc/habanalabs/habanalabs.h
View file

@ -40,7 +40,7 @@
#define HL_MAX_QUEUES 128
#define HL_MAX_JOBS_PER_CS 64
#define HL_MAX_JOBS_PER_CS 512
/* MUST BE POWER OF 2 and larger than 1 */
#define HL_MAX_PENDING_CS 64