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path: root/drivers/crypto/qat/qat_common/adf_admin.c
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Diffstat (limited to 'drivers/crypto/qat/qat_common/adf_admin.c')
-rw-r--r--drivers/crypto/qat/qat_common/adf_admin.c77
1 files changed, 41 insertions, 36 deletions
diff --git a/drivers/crypto/qat/qat_common/adf_admin.c b/drivers/crypto/qat/qat_common/adf_admin.c
index ec9b390276d6..43680e178242 100644
--- a/drivers/crypto/qat/qat_common/adf_admin.c
+++ b/drivers/crypto/qat/qat_common/adf_admin.c
@@ -10,11 +10,7 @@
#include "adf_common_drv.h"
#include "icp_qat_fw_init_admin.h"
-/* Admin Messages Registers */
-#define ADF_DH895XCC_ADMINMSGUR_OFFSET (0x3A000 + 0x574)
-#define ADF_DH895XCC_ADMINMSGLR_OFFSET (0x3A000 + 0x578)
-#define ADF_DH895XCC_MAILBOX_BASE_OFFSET 0x20970
-#define ADF_DH895XCC_MAILBOX_STRIDE 0x1000
+#define ADF_ADMIN_MAILBOX_STRIDE 0x1000
#define ADF_ADMINMSG_LEN 32
#define ADF_CONST_TABLE_SIZE 1024
#define ADF_ADMIN_POLL_DELAY_US 20
@@ -70,28 +66,28 @@ static const u8 const_tab[1024] __aligned(1024) = {
0xf8, 0x2b, 0xa5, 0x4f, 0xf5, 0x3a, 0x5f, 0x1d, 0x36, 0xf1, 0x51, 0x0e, 0x52,
0x7f, 0xad, 0xe6, 0x82, 0xd1, 0x9b, 0x05, 0x68, 0x8c, 0x2b, 0x3e, 0x6c, 0x1f,
0x1f, 0x83, 0xd9, 0xab, 0xfb, 0x41, 0xbd, 0x6b, 0x5b, 0xe0, 0xcd, 0x19, 0x13,
-0x7e, 0x21, 0x79, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x7e, 0x21, 0x79, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x18,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x14, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x14, 0x01, 0x00,
+0x00, 0x00, 0x00, 0x00, 0x00, 0x15, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x15, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x14, 0x02, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x14, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x15, 0x02,
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x15, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x24, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x25, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x00, 0x24, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x25,
+0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x12, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x12, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x45, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x45, 0x01, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x44, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x44, 0x01,
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2B, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x2B, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x00, 0x15, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x17, 0x00, 0x00, 0x00, 0x00, 0x00,
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
@@ -118,7 +114,7 @@ static int adf_put_admin_msg_sync(struct adf_accel_dev *accel_dev, u32 ae,
struct adf_admin_comms *admin = accel_dev->admin;
int offset = ae * ADF_ADMINMSG_LEN * 2;
void __iomem *mailbox = admin->mailbox_addr;
- int mb_offset = ae * ADF_DH895XCC_MAILBOX_STRIDE;
+ int mb_offset = ae * ADF_ADMIN_MAILBOX_STRIDE;
struct icp_qat_fw_init_admin_req *request = in;
mutex_lock(&admin->lock);
@@ -167,7 +163,7 @@ static int adf_send_admin(struct adf_accel_dev *accel_dev,
return 0;
}
-static int adf_init_me(struct adf_accel_dev *accel_dev)
+static int adf_init_ae(struct adf_accel_dev *accel_dev)
{
struct icp_qat_fw_init_admin_req req;
struct icp_qat_fw_init_admin_resp resp;
@@ -176,7 +172,7 @@ static int adf_init_me(struct adf_accel_dev *accel_dev)
memset(&req, 0, sizeof(req));
memset(&resp, 0, sizeof(resp));
- req.cmd_id = ICP_QAT_FW_INIT_ME;
+ req.cmd_id = ICP_QAT_FW_INIT_AE;
return adf_send_admin(accel_dev, &req, &resp, ae_mask);
}
@@ -186,7 +182,7 @@ static int adf_set_fw_constants(struct adf_accel_dev *accel_dev)
struct icp_qat_fw_init_admin_req req;
struct icp_qat_fw_init_admin_resp resp;
struct adf_hw_device_data *hw_device = accel_dev->hw_device;
- u32 ae_mask = hw_device->ae_mask;
+ u32 ae_mask = hw_device->admin_ae_mask ?: hw_device->ae_mask;
memset(&req, 0, sizeof(req));
memset(&resp, 0, sizeof(resp));
@@ -210,11 +206,11 @@ int adf_send_admin_init(struct adf_accel_dev *accel_dev)
{
int ret;
- ret = adf_init_me(accel_dev);
+ ret = adf_set_fw_constants(accel_dev);
if (ret)
return ret;
- return adf_set_fw_constants(accel_dev);
+ return adf_init_ae(accel_dev);
}
EXPORT_SYMBOL_GPL(adf_send_admin_init);
@@ -225,8 +221,9 @@ int adf_init_admin_comms(struct adf_accel_dev *accel_dev)
struct adf_bar *pmisc =
&GET_BARS(accel_dev)[hw_data->get_misc_bar_id(hw_data)];
void __iomem *csr = pmisc->virt_addr;
- void __iomem *mailbox = (void __iomem *)((uintptr_t)csr +
- ADF_DH895XCC_MAILBOX_BASE_OFFSET);
+ struct admin_info admin_csrs_info;
+ u32 mailbox_offset, adminmsg_u, adminmsg_l;
+ void __iomem *mailbox;
u64 reg_val;
admin = kzalloc_node(sizeof(*accel_dev->admin), GFP_KERNEL,
@@ -254,9 +251,17 @@ int adf_init_admin_comms(struct adf_accel_dev *accel_dev)
}
memcpy(admin->virt_tbl_addr, const_tab, sizeof(const_tab));
+ hw_data->get_admin_info(&admin_csrs_info);
+
+ mailbox_offset = admin_csrs_info.mailbox_offset;
+ mailbox = csr + mailbox_offset;
+ adminmsg_u = admin_csrs_info.admin_msg_ur;
+ adminmsg_l = admin_csrs_info.admin_msg_lr;
+
reg_val = (u64)admin->phy_addr;
- ADF_CSR_WR(csr, ADF_DH895XCC_ADMINMSGUR_OFFSET, reg_val >> 32);
- ADF_CSR_WR(csr, ADF_DH895XCC_ADMINMSGLR_OFFSET, reg_val);
+ ADF_CSR_WR(csr, adminmsg_u, upper_32_bits(reg_val));
+ ADF_CSR_WR(csr, adminmsg_l, lower_32_bits(reg_val));
+
mutex_init(&admin->lock);
admin->mailbox_addr = mailbox;
accel_dev->admin = admin;
Copyright © 1996 – 2023 Jason A. Donenfeld. All Rights Reverse Engineered.