diff options
| author | Giovanni Cabiddu <giovanni.cabiddu@intel.com> | 2026-08-05 14:19:22 -0700 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2026-08-11 23:51:45 +0530 |
| commit | 4a8b7929550eb94d60b32c2c06479444672da381 (patch) | |
| tree | b31d22cbbe1b12100315dc477fe4ee958dc25c24 /include/linux/xarray.h | |
| parent | 04b8c3de13871653a8ecbd9f1adfea4d0694ecfe (diff) | |
dmaengine: idxd: assign all engines to group 0 in IAA defaults
The IAA device defaults only assigned engine 0 to group 0, leaving
engines 1 through max_engines-1 unassigned (group_id = -1). This means
that by default only a single engine processed descriptors, limiting
throughput to one engine's capacity.
Assign all available engines to group 0 so that the full hardware
parallelism is used out of the box without requiring manual
accel-config setup.
Signed-off-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Vinicius Costa Gomes <vinicius.gomes@intel.com>
Reviewed-by: Dave Jiang <dave.jiang@intel.com>
Link: https://patch.msgid.link/20260805-iaa-crypto-fixes-zswap-v2-1-55c02694f499@intel.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Diffstat (limited to 'include/linux/xarray.h')
0 files changed, 0 insertions, 0 deletions