Commit c4f8f62f authored Sep 10, 2020 by Longfang Liu Committed by Herbert Xu Sep 18, 2020

crypto: hisilicon - update mininum queue



At present, as HPRE/SEC/ZIP modules' parameter 'pf_q_num' is 1,
kernel CRYPTO test will fail on the algorithms from the modules,
since 'QP' hardware resources are not enough for CRYPTO TFM.
To fix this, the minimum value of 'pf_q_num' should be 2.

Signed-off-by: Longfang Liu <liulongfang@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

parent 37b15fa9

drivers/crypto/hisilicon/qm.h

+2 −2

Original line number	Diff line number	Diff line
		@@ -79,7 +79,7 @@
		#define QM_BASE_CE QM_ECC_1BIT

		#define QM_Q_DEPTH 1024

		#define QM_MIN_QNUM 2
		#define HISI_ACC_SGL_SGE_NR_MAX 255

		/* page number for queue file region */
		@@ -309,7 +309,7 @@ static inline int q_num_set(const char val, const struct kernel_param kp,
		}

		ret = kstrtou32(val, 10, &n);
		if (ret \|\| !n \|\| n > q_num)
		if (ret \|\| n < QM_MIN_QNUM \|\| n > q_num)
		return -EINVAL;

		return param_set_int(val, kp);

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