From 2a5de720dcecbc7ba998bc1ae8f7b9cd7cb81654 Mon Sep 17 00:00:00 2001 From: Tadeusz Struk Date: Wed, 23 Dec 2015 07:36:28 -0800 Subject: [PATCH] crypto: qat - fix SKU definiftion for c3xxx dev c3xxx doesn't have the esram BAR and only has 6 ue. Signed-off-by: Tadeusz Struk Signed-off-by: Herbert Xu --- .../crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c | 22 +++++-------------- .../crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.h | 5 ++--- 2 files changed, 8 insertions(+), 19 deletions(-) diff --git a/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c b/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c index bda8f9f789b9..c5bd5a9abc4d 100644 --- a/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c +++ b/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.c @@ -50,14 +50,9 @@ #include "adf_c3xxx_hw_data.h" /* Worker thread to service arbiter mappings based on dev SKUs */ -static const u32 thrd_to_arb_map_8_me_sku[] = { - 0x10000888, 0x11000888, 0x10000888, 0x11000888, 0x10000888, - 0x11000888, 0x10000888, 0x11000888, 0, 0 -}; - -static const u32 thrd_to_arb_map_10_me_sku[] = { - 0x12222AAA, 0x11222AAA, 0x12222AAA, 0x11222AAA, 0x12222AAA, - 0x11222AAA, 0x12222AAA, 0x11222AAA, 0x12222AAA, 0x11222AAA +static const u32 thrd_to_arb_map_6_me_sku[] = { + 0x12222AAA, 0x11222AAA, 0x12222AAA, + 0x11222AAA, 0x12222AAA, 0x11222AAA }; static struct adf_hw_device_class c3xxx_class = { @@ -117,16 +112,14 @@ static u32 get_etr_bar_id(struct adf_hw_device_data *self) static u32 get_sram_bar_id(struct adf_hw_device_data *self) { - return ADF_C3XXX_SRAM_BAR; + return 0; } static enum dev_sku_info get_sku(struct adf_hw_device_data *self) { int aes = get_num_aes(self); - if (aes == 8) - return DEV_SKU_2; - else if (aes == 10) + if (aes == 6) return DEV_SKU_4; return DEV_SKU_UNKNOWN; @@ -136,11 +129,8 @@ static void adf_get_arbiter_mapping(struct adf_accel_dev *accel_dev, u32 const **arb_map_config) { switch (accel_dev->accel_pci_dev.sku) { - case DEV_SKU_2: - *arb_map_config = thrd_to_arb_map_8_me_sku; - break; case DEV_SKU_4: - *arb_map_config = thrd_to_arb_map_10_me_sku; + *arb_map_config = thrd_to_arb_map_6_me_sku; break; default: dev_err(&GET_DEV(accel_dev), diff --git a/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.h b/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.h index f2fa23458c8c..2f2681d3458a 100644 --- a/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.h +++ b/drivers/crypto/qat/qat_c3xxx/adf_c3xxx_hw_data.h @@ -48,9 +48,8 @@ #define ADF_C3XXX_HW_DATA_H_ /* PCIe configuration space */ -#define ADF_C3XXX_SRAM_BAR 0 -#define ADF_C3XXX_PMISC_BAR 1 -#define ADF_C3XXX_ETR_BAR 2 +#define ADF_C3XXX_PMISC_BAR 0 +#define ADF_C3XXX_ETR_BAR 1 #define ADF_C3XXX_RX_RINGS_OFFSET 8 #define ADF_C3XXX_TX_RINGS_MASK 0xFF #define ADF_C3XXX_MAX_ACCELERATORS 3 -- 2.20.1