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Message-ID: <20221119094843.10707-1-qianweili@huawei.com> Date: Sat, 19 Nov 2022 17:48:43 +0800 From: Weili Qian <qianweili@...wei.com> To: <herbert@...dor.apana.org.au> CC: <linux-kernel@...r.kernel.org>, <linux-crypto@...r.kernel.org>, <wangzhou1@...ilicon.com>, <liulongfang@...wei.com>, Weili Qian <qianweili@...wei.com> Subject: [PATCH] crypto: hisilicon/qm - fix 'QM_XEQ_DEPTH_CAP' mask value 'QM_XEQ_DEPTH_CAP' mask value is GENMASK(31, 0) instead of GENMASK(15, 0). If the mask value is incorrect, will cause abnormal events cannot be handled. So fix it. Fixes: 129a9f340172 ("crypto: hisilicon/qm - get qp num and depth from hardware registers") Signed-off-by: Weili Qian <qianweili@...wei.com> --- drivers/crypto/hisilicon/qm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/crypto/hisilicon/qm.c b/drivers/crypto/hisilicon/qm.c index 36d70b9f6117..9072bee7336f 100644 --- a/drivers/crypto/hisilicon/qm.c +++ b/drivers/crypto/hisilicon/qm.c @@ -336,7 +336,7 @@ static const struct hisi_qm_cap_info qm_cap_info_vf[] = { static const struct hisi_qm_cap_info qm_basic_info[] = { {QM_TOTAL_QP_NUM_CAP, 0x100158, 0, GENMASK(10, 0), 0x1000, 0x400, 0x400}, {QM_FUNC_MAX_QP_CAP, 0x100158, 11, GENMASK(10, 0), 0x1000, 0x400, 0x400}, - {QM_XEQ_DEPTH_CAP, 0x3104, 0, GENMASK(15, 0), 0x800, 0x4000800, 0x4000800}, + {QM_XEQ_DEPTH_CAP, 0x3104, 0, GENMASK(31, 0), 0x800, 0x4000800, 0x4000800}, {QM_QP_DEPTH_CAP, 0x3108, 0, GENMASK(31, 0), 0x4000400, 0x4000400, 0x4000400}, {QM_EQ_IRQ_TYPE_CAP, 0x310c, 0, GENMASK(31, 0), 0x10000, 0x10000, 0x10000}, {QM_AEQ_IRQ_TYPE_CAP, 0x3110, 0, GENMASK(31, 0), 0x0, 0x10001, 0x10001}, -- 2.33.0
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