ACPI ADDRESSn resources can describe both memory and port io, but the current code assumes they're descibing memory, which isn't true for HP's ia64 systems. Signed-off-by: Matthew Wilcox <matthew@xxxxxx> --- a/drivers/pnp/pnpacpi/rsparser.c 4 Feb 2006 04:51:56 -0000 1.7 +++ b/drivers/pnp/pnpacpi/rsparser.c 10 Jun 2006 16:27:48 -0000 @@ -221,19 +221,34 @@ static acpi_status pnpacpi_allocated_res res->data.fixed_memory32.address_length); break; case ACPI_RESOURCE_TYPE_ADDRESS16: - pnpacpi_parse_allocated_memresource(res_table, - res->data.address16.minimum, - res->data.address16.address_length); + if (res->data.address.resource_type == 0) + pnpacpi_parse_allocated_memresource(res_table, + res->data.address16.minimum, + res->data.address16.address_length); + else if (res->data.address.resource_type == 1) + pnpacpi_parse_allocated_ioresource(res_table, + res->data.address16.minimum, + res->data.address16.address_length); break; case ACPI_RESOURCE_TYPE_ADDRESS32: - pnpacpi_parse_allocated_memresource(res_table, - res->data.address32.minimum, - res->data.address32.address_length); + if (res->data.address.resource_type == 0) + pnpacpi_parse_allocated_memresource(res_table, + res->data.address32.minimum, + res->data.address32.address_length); + else if (res->data.address.resource_type == 1) + pnpacpi_parse_allocated_ioresource(res_table, + res->data.address32.minimum, + res->data.address32.address_length); break; case ACPI_RESOURCE_TYPE_ADDRESS64: - pnpacpi_parse_allocated_memresource(res_table, - res->data.address64.minimum, - res->data.address64.address_length); + if (res->data.address.resource_type == 0) + pnpacpi_parse_allocated_memresource(res_table, + res->data.address64.minimum, + res->data.address64.address_length); + else if (res->data.address.resource_type == 1) + pnpacpi_parse_allocated_ioresource(res_table, + res->data.address64.minimum, + res->data.address64.address_length); break; case ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64: - 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
