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lib/accel: change max batch size to match idxd batch max

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0x10 is thought to be a more common size, hard to tell until
we get real silicon but either way 0x80 limited the total
number of outstanding batches way too much.

Signed-off-by: paul luse <paul.e.luse@intel.com>
Change-Id: I61ba219b9d0185b126d300468ddd8a2214ed284a
Reviewed-on: https://review.spdk.io/gerrit/c/spdk/spdk/+/4971
Tested-by: SPDK CI Jenkins <sys_sgci@intel.com>
Reviewed-by: Shuhei Matsumoto <shuhei.matsumoto.xt@hitachi.com>
Reviewed-by: Jim Harris <james.r.harris@intel.com>
This commit is contained in:
paul luse 2020-10-29 19:23:02 -04:00 committed by Tomasz Zawadzki
parent 0f89273f81
commit 1924221192
1 changed files with 1 additions and 1 deletions
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2
lib/accel/accel_engine.c
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@ -51,7 +51,7 @@
#define ALIGN_4K 0x1000
#define MAX_TASKS_PER_CHANNEL 0x800
#define MAX_BATCH_SIZE 0x80
#define MAX_BATCH_SIZE 0x10
#define MAX_NUM_BATCHES_PER_CHANNEL (MAX_TASKS_PER_CHANNEL / MAX_BATCH_SIZE)
/* Largest context size for all accel modules */