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crypto: hisilicon/hpre - add two RAS correctable errors processing 

1.One CE error is detecting timeout of generating a random number.
2.Another is detecting timeout of SVA prefetching address.

Signed-off-by: Hui Tang <tanghui20@huawei.com>
Reviewed-by: Zaibo Xu <xuzaibo@huawei.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
This commit is contained in:
Hui Tang 2021-01-18 16:17:25 +08:00 committed by Herbert Xu
parent 09228c0377
commit ed27802370
1 changed files with 6 additions and 2 deletions
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8
drivers/crypto/hisilicon/hpre/hpre_main.c
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@ -45,7 +45,7 @@
#define HPRE_CORE_IS_SCHD_OFFSET 0x90
#define HPRE_RAS_CE_ENB 0x301410
#define HPRE_HAC_RAS_CE_ENABLE 0x1
#define HPRE_HAC_RAS_CE_ENABLE (BIT(0) | BIT(22) | BIT(23))
#define HPRE_RAS_NFE_ENB 0x301414
#define HPRE_HAC_RAS_NFE_ENABLE 0x3ffffe
#define HPRE_RAS_FE_ENB 0x301418
@ -129,7 +129,11 @@ static const struct hpre_hw_error hpre_hw_errors[] = {
{ .int_msk = BIT(9), .msg = "cluster4_shb_timeout_int_set" },
{ .int_msk = GENMASK(15, 10), .msg = "ooo_rdrsp_err_int_set" },
{ .int_msk = GENMASK(21, 16), .msg = "ooo_wrrsp_err_int_set" },
{ /* sentinel */ }
{ .int_msk = BIT(22), .msg = "pt_rng_timeout_int_set"},
{ .int_msk = BIT(23), .msg = "sva_fsm_timeout_int_set"},
{
/* sentinel */
}
};
static const u64 hpre_cluster_offsets[] = {