diff options
| author | Shashank Gupta <shashank.gupta@intel.com> | 2023-03-06 11:09:23 -0500 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2023-03-17 11:09:19 +0800 |
| commit | 118dbccc1a35b50bf41296846809487e914b65a1 (patch) | |
| tree | c92724ede3995f70d2ef3b146da7ac7008762324 /drivers/crypto/qat/qat_c3xxx | |
| parent | a3e8c919b9930e31b705ec7b2f898a59e213a393 (diff) | |
| download | linux-stable-118dbccc1a35b50bf41296846809487e914b65a1.tar.gz linux-stable-118dbccc1a35b50bf41296846809487e914b65a1.tar.bz2 linux-stable-118dbccc1a35b50bf41296846809487e914b65a1.zip | |
crypto: qat - fix apply custom thread-service mapping for dc service
The thread to arbiter mapping for 4xxx devices does not allow to
achieve optimal performance for the compression service as it makes
all the engines to compete for the same resources.
Update the logic so that a custom optimal mapping is used for the
compression service.
Signed-off-by: Shashank Gupta <shashank.gupta@intel.com>
Reviewed-by: Giovanni Cabiddu <giovanni.cabiddu@intel.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Diffstat (limited to 'drivers/crypto/qat/qat_c3xxx')
| -rw-r--r-- | drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c b/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c index c55c51a07677..475643654e64 100644 --- a/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c +++ b/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c @@ -75,7 +75,7 @@ static enum dev_sku_info get_sku(struct adf_hw_device_data *self) return DEV_SKU_UNKNOWN; } -static const u32 *adf_get_arbiter_mapping(void) +static const u32 *adf_get_arbiter_mapping(struct adf_accel_dev *accel_dev) { return thrd_to_arb_map; } |