Hi, > In case of SB800 or later chipset and re-programming MMIO address(*), > sp5100_tco module may read incorrect value of reserved bit, because the module > reads a value from an incorrect I/O address. However, this bug doesn't cause > a problem, because when re-programming MMIO address, by chance the module > writes zero (this is BIOS's default value) to the low three bits of register. > * In most cases, PC with SB8x0 or later chipset doesn't need to re-programming > MMIO address, because such PC can enable AcpiMmio and can use 0xfed80b00 for > watchdog register base address. > > This patch fixes this bug. > > Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=43176 > Signed-off-by: Takahisa Tanaka <mc74hc00@xxxxxxxxx> Added to linux-watchdog-next. Kind regards, Wim. -- To unsubscribe from this list: send the line "unsubscribe linux-watchdog" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
