Merge tag 'v6.18-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

Pull crypto updates from Herbert Xu:
 "Drivers:
   - Add ciphertext hiding support to ccp
   - Add hashjoin, gather and UDMA data move features to hisilicon
   - Add lz4 and lz77_only to hisilicon
   - Add xilinx hwrng driver
   - Add ti driver with ecb/cbc aes support
   - Add ring buffer idle and command queue telemetry for GEN6 in qat

  Others:
   - Use rcu_dereference_all to stop false alarms in rhashtable
   - Fix CPU number wraparound in padata"

* tag 'v6.18-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (78 commits)
  dt-bindings: rng: hisi-rng: convert to DT schema
  crypto: doc - Add explicit title heading to API docs
  hwrng: ks-sa - fix division by zero in ks_sa_rng_init
  KEYS: X.509: Fix Basic Constraints CA flag parsing
  crypto: anubis - simplify return statement in anubis_mod_init
  crypto: hisilicon/qm - set NULL to qm->debug.qm_diff_regs
  crypto: hisilicon/qm - clear all VF configurations in the hardware
  crypto: hisilicon - enable error reporting again
  crypto: hisilicon/qm - mask axi error before memory init
  crypto: hisilicon/qm - invalidate queues in use
  crypto: qat - Return pointer directly in adf_ctl_alloc_resources
  crypto: aspeed - Fix dma_unmap_sg() direction
  rhashtable: Use rcu_dereference_all and rcu_dereference_all_check
  crypto: comp - Use same definition of context alloc and free ops
  crypto: omap - convert from tasklet to BH workqueue
  crypto: qat - Replace kzalloc() + copy_from_user() with memdup_user()
  crypto: caam - double the entropy delay interval for retry
  padata: WQ_PERCPU added to alloc_workqueue users
  padata: replace use of system_unbound_wq with system_dfl_wq
  crypto: cryptd - WQ_PERCPU added to alloc_workqueue users
  ...

1 files changed, 17 insertions, 2 deletions

diff --git a/drivers/crypto/hisilicon/zip/dae_main.c b/drivers/crypto/hisilicon/zip/dae_main.c
index 6f22e4c36e49..68aebd02fc84 100644
--- a/drivers/crypto/hisilicon/zip/dae_main.c
+++ b/drivers/crypto/hisilicon/zip/dae_main.c
@@ -15,6 +15,7 @@
 #define DAE_REG_RD_TMOUT_US		USEC_PER_SEC
 
 #define DAE_ALG_NAME			"hashagg"
+#define DAE_V5_ALG_NAME			"hashagg\nudma\nhashjoin\ngather"
 
 /* error */
 #define DAE_AXI_CFG_OFFSET		0x331000
@@ -82,6 +83,7 @@ int hisi_dae_set_user_domain(struct hisi_qm *qm)
 
 int hisi_dae_set_alg(struct hisi_qm *qm)
 {
+	const char *alg_name;
 	size_t len;
 
 	if (!dae_is_support(qm))
@@ -90,9 +92,14 @@ int hisi_dae_set_alg(struct hisi_qm *qm)
 	if (!qm->uacce)
 		return 0;
 
+	if (qm->ver >= QM_HW_V5)
+		alg_name = DAE_V5_ALG_NAME;
+	else
+		alg_name = DAE_ALG_NAME;
+
 	len = strlen(qm->uacce->algs);
 	/* A line break may be required */
-	if (len + strlen(DAE_ALG_NAME) + 1 >= QM_DEV_ALG_MAX_LEN) {
+	if (len + strlen(alg_name) + 1 >= QM_DEV_ALG_MAX_LEN) {
 		pci_err(qm->pdev, "algorithm name is too long!\n");
 		return -EINVAL;
 	}
@@ -100,7 +107,7 @@ int hisi_dae_set_alg(struct hisi_qm *qm)
 	if (len)
 		strcat((char *)qm->uacce->algs, "\n");
 
-	strcat((char *)qm->uacce->algs, DAE_ALG_NAME);
+	strcat((char *)qm->uacce->algs, alg_name);
 
 	return 0;
 }
@@ -168,6 +175,12 @@ static void hisi_dae_disable_error_report(struct hisi_qm *qm, u32 err_type)
 	writel(DAE_ERR_NFE_MASK & (~err_type), qm->io_base + DAE_ERR_NFE_OFFSET);
 }
 
+static void hisi_dae_enable_error_report(struct hisi_qm *qm)
+{
+	writel(DAE_ERR_CE_MASK, qm->io_base + DAE_ERR_CE_OFFSET);
+	writel(DAE_ERR_NFE_MASK, qm->io_base + DAE_ERR_NFE_OFFSET);
+}
+
 static void hisi_dae_log_hw_error(struct hisi_qm *qm, u32 err_type)
 {
 	const struct hisi_dae_hw_error *err = dae_hw_error;
@@ -209,6 +222,8 @@ enum acc_err_result hisi_dae_get_err_result(struct hisi_qm *qm)
 		return ACC_ERR_NEED_RESET;
 	}
 	hisi_dae_clear_hw_err_status(qm, err_status);
+	/* Avoid firmware disable error report, re-enable. */
+	hisi_dae_enable_error_report(qm);
 
 	return ACC_ERR_RECOVERED;
 }