From 5110e65536f35e854f5d520b913505dbdbe22787 Mon Sep 17 00:00:00 2001 From: Harsh Jain Date: Tue, 6 Mar 2018 10:37:52 +0530 Subject: crypto: chelsio -Split Hash requests for large scatter gather list Send multiple WRs to H/W when No. of entries received in scatter list cannot be sent in single request. Signed-off-by: Harsh Jain Signed-off-by: Herbert Xu --- drivers/crypto/chelsio/chcr_core.h | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) (limited to 'drivers/crypto/chelsio/chcr_core.h') diff --git a/drivers/crypto/chelsio/chcr_core.h b/drivers/crypto/chelsio/chcr_core.h index 3c29ee09b8b5..90fbc985da0c 100644 --- a/drivers/crypto/chelsio/chcr_core.h +++ b/drivers/crypto/chelsio/chcr_core.h @@ -54,10 +54,14 @@ #define MAC_ERROR_BIT 0 #define CHK_MAC_ERR_BIT(x) (((x) >> MAC_ERROR_BIT) & 1) #define MAX_SALT 4 -#define WR_MIN_LEN (sizeof(struct chcr_wr) + \ +#define CIP_WR_MIN_LEN (sizeof(struct chcr_wr) + \ sizeof(struct cpl_rx_phys_dsgl) + \ sizeof(struct ulptx_sgl)) +#define HASH_WR_MIN_LEN (sizeof(struct chcr_wr) + \ + DUMMY_BYTES + \ + sizeof(struct ulptx_sgl)) + #define padap(dev) pci_get_drvdata(dev->u_ctx->lldi.pdev) struct uld_ctx; -- cgit v1.2.3