From 863981e96738983919de841ec669e157e6bdaeb0 Mon Sep 17 00:00:00 2001 From: André Fabian Silva Delgado Date: Sun, 11 Sep 2016 04:34:46 -0300 Subject: Linux-libre 4.7.1-gnu --- drivers/net/ethernet/qlogic/qed/qed_selftest.c | 76 ++++++++++++++++++++++++++ 1 file changed, 76 insertions(+) create mode 100644 drivers/net/ethernet/qlogic/qed/qed_selftest.c (limited to 'drivers/net/ethernet/qlogic/qed/qed_selftest.c') diff --git a/drivers/net/ethernet/qlogic/qed/qed_selftest.c b/drivers/net/ethernet/qlogic/qed/qed_selftest.c new file mode 100644 index 000000000..a342bfe42 --- /dev/null +++ b/drivers/net/ethernet/qlogic/qed/qed_selftest.c @@ -0,0 +1,76 @@ +#include "qed.h" +#include "qed_dev_api.h" +#include "qed_mcp.h" +#include "qed_sp.h" + +int qed_selftest_memory(struct qed_dev *cdev) +{ + int rc = 0, i; + + for_each_hwfn(cdev, i) { + rc = qed_sp_heartbeat_ramrod(&cdev->hwfns[i]); + if (rc) + return rc; + } + + return rc; +} + +int qed_selftest_interrupt(struct qed_dev *cdev) +{ + int rc = 0, i; + + for_each_hwfn(cdev, i) { + rc = qed_sp_heartbeat_ramrod(&cdev->hwfns[i]); + if (rc) + return rc; + } + + return rc; +} + +int qed_selftest_register(struct qed_dev *cdev) +{ + struct qed_hwfn *p_hwfn; + struct qed_ptt *p_ptt; + int rc = 0, i; + + /* although performed by MCP, this test is per engine */ + for_each_hwfn(cdev, i) { + p_hwfn = &cdev->hwfns[i]; + p_ptt = qed_ptt_acquire(p_hwfn); + if (!p_ptt) { + DP_ERR(p_hwfn, "failed to acquire ptt\n"); + return -EBUSY; + } + rc = qed_mcp_bist_register_test(p_hwfn, p_ptt); + qed_ptt_release(p_hwfn, p_ptt); + if (rc) + break; + } + + return rc; +} + +int qed_selftest_clock(struct qed_dev *cdev) +{ + struct qed_hwfn *p_hwfn; + struct qed_ptt *p_ptt; + int rc = 0, i; + + /* although performed by MCP, this test is per engine */ + for_each_hwfn(cdev, i) { + p_hwfn = &cdev->hwfns[i]; + p_ptt = qed_ptt_acquire(p_hwfn); + if (!p_ptt) { + DP_ERR(p_hwfn, "failed to acquire ptt\n"); + return -EBUSY; + } + rc = qed_mcp_bist_clock_test(p_hwfn, p_ptt); + qed_ptt_release(p_hwfn, p_ptt); + if (rc) + break; + } + + return rc; +} -- cgit v1.2.3-54-g00ecf