diff options
Diffstat (limited to 'drivers/watchdog/hpwdt.c')
| -rw-r--r-- | drivers/watchdog/hpwdt.c | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/drivers/watchdog/hpwdt.c b/drivers/watchdog/hpwdt.c index 5be5e3d14f7..75d2243b94f 100644 --- a/drivers/watchdog/hpwdt.c +++ b/drivers/watchdog/hpwdt.c @@ -17,7 +17,6 @@ #include <linux/device.h> #include <linux/fs.h> -#include <linux/init.h> #include <linux/io.h> #include <linux/bitops.h> #include <linux/kernel.h> @@ -39,7 +38,7 @@ #endif /* CONFIG_HPWDT_NMI_DECODING */ #include <asm/nmi.h> -#define HPWDT_VERSION "1.3.2" +#define HPWDT_VERSION "1.3.3" #define SECS_TO_TICKS(secs) ((secs) * 1000 / 128) #define TICKS_TO_SECS(ticks) ((ticks) * 128 / 1000) #define HPWDT_MAX_TIMER TICKS_TO_SECS(65535) @@ -55,7 +54,7 @@ static void __iomem *pci_mem_addr; /* the PCI-memory address */ static unsigned long __iomem *hpwdt_timer_reg; static unsigned long __iomem *hpwdt_timer_con; -static DEFINE_PCI_DEVICE_TABLE(hpwdt_devices) = { +static const struct pci_device_id hpwdt_devices[] = { { PCI_DEVICE(PCI_VENDOR_ID_COMPAQ, 0xB203) }, /* iLO2 */ { PCI_DEVICE(PCI_VENDOR_ID_HP, 0x3306) }, /* iLO3 */ {0}, /* terminate list */ @@ -501,8 +500,13 @@ static int hpwdt_pretimeout(unsigned int ulReason, struct pt_regs *regs) "but unable to determine source.\n"); } } - panic("An NMI occurred, please see the Integrated " - "Management Log for details.\n"); + panic("An NMI occurred. Depending on your system the reason " + "for the NMI is logged in any one of the following " + "resources:\n" + "1. Integrated Management Log (IML)\n" + "2. OA Syslog\n" + "3. OA Forward Progress Log\n" + "4. iLO Event Log"); out: return NMI_DONE; @@ -802,6 +806,12 @@ static int hpwdt_init_one(struct pci_dev *dev, return -ENODEV; } + /* + * Ignore all auxilary iLO devices with the following PCI ID + */ + if (dev->subsystem_device == 0x1979) + return -ENODEV; + if (pci_enable_device(dev)) { dev_warn(&dev->dev, "Not possible to enable PCI Device: 0x%x:0x%x.\n", @@ -875,7 +885,6 @@ MODULE_AUTHOR("Tom Mingarelli"); MODULE_DESCRIPTION("hp watchdog driver"); MODULE_LICENSE("GPL"); MODULE_VERSION(HPWDT_VERSION); -MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); module_param(soft_margin, int, 0); MODULE_PARM_DESC(soft_margin, "Watchdog timeout in seconds"); |