On Thu, 2018-01-25 at 17:31 +0100, Rafael J. Wysocki wrote: > On Thu, Jan 25, 2018 at 7:14 AM, Zhang Rui <rui.zhang@xxxxxxxxx> > wrote: > > > > "acpi_mask_gpe=" kernel parameter is introduced to mask one or more > > GPEs > > at boot stage, to prevent GPE flooding. > > > > Currently, a maximum of 128 GPEs (from GPE 0x00 to GPE 0x7f) are > > allowed > > to be masked by this kernel parameter, but only one u64 variant is > > used > > as the bitmap for the masked GPEs in kernel. > > > > This is bogus and makes some GPEs masked unexpected when masking a > > GPE > > larger than 0x40. > Commit 0f27cff8597d (ACPI: sysfs: Make ACPI GPE mask kernel parameter > cover all GPEs) in linux-next should cover this AFAICS. > yes. please drop this one. Thanks. -rui > Thanks, > Rafael > -- > To unsubscribe from this list: send the line "unsubscribe linux-acpi" > in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
