RE: [PATCH net-next V3 16/18] liquidio: CN23XX health monitoring
From: Yuval Mintz <hidden>
Date: 2016-08-22 16:54:00
+ /* look at watchdog state field */ + wdog &= 12ULL;
Magic value? Probably could use a define.
+ if (core_is_stuck[core_num] == 1) {
+ dev_err(&oct->pci_dev->dev,
+ "ERROR: Octeon core %d is
stuck!\n",
+ core_num);
+ core_is_stuck[core_num] =
+ 2; /* 2 means we have printk'd
+ * an error; so no need to
+ * repeat the same printk
+ */Likewise.
+ if (!(scratch1 & 4ULL)) {
+ /* Bit 2 of SLI_SCRATCH_1 is a flag that indicates that
+ * the lio watchdog kernel thread is running for this
+ * NIC. Each NIC gets one watchdog kernel thread.
+ */
+ scratch1 |= 4ULL;Likewise.