On 2015/12/17 21:24, Tomasz Nowicki wrote: > On 17.12.2015 12:52, Tomasz Nowicki wrote: >> IORT shows representation of IO topology for ARM based systems. >> It describes how various components are connected together on >> parent-child basis e.g. PCI RC -> SMMU -> ITS. >> >> Initial support allows to: >> - register ITS MSI chip along with ITS translation ID and domain token >> - find registered domain token based on ITS translation ID >> - find registered domain token corresponding to given PCI device >> - find PCI device DeviceID based on its RequesterID >> >> Additional features like: >> - devices to SMMU binding >> - finding platform device DeviceID based on its RequesterID >> will be added in next series. >> >> Signed-off-by: Tomasz Nowicki <tn@xxxxxxxxxxxx> >> >> Conflicts: >> drivers/acpi/Kconfig > > Sorry for ^^^^ git rebase leftover. > >> --- >> drivers/acpi/Kconfig | 3 + >> drivers/acpi/Makefile | 1 + >> drivers/acpi/iort.c | 326 ++++++++++++++++++++++++++++++++++++++++++++++++ >> drivers/irqchip/Kconfig | 1 + >> include/linux/iort.h | 38 ++++++ >> 5 files changed, 369 insertions(+) >> create mode 100644 drivers/acpi/iort.c >> create mode 100644 include/linux/iort.h >> > > [...] > >> diff --git a/include/linux/iort.h b/include/linux/iort.h >> new file mode 100644 >> index 0000000..783e8d6 >> --- /dev/null >> +++ b/include/linux/iort.h >> @@ -0,0 +1,38 @@ >> +/* >> + * Copyright (C) 2015, Linaro Ltd. >> + * Author: Tomasz Nowicki <tomasz.nowicki@xxxxxxxxxx> >> + * >> + * This program is free software; you can redistribute it and/or modify it >> + * under the terms and conditions of the GNU General Public License, >> + * version 2, as published by the Free Software Foundation. >> + * >> + * This program is distributed in the hope it will be useful, but WITHOUT >> + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or >> + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for >> + * more details. >> + * >> + * You should have received a copy of the GNU General Public License along with >> + * this program; if not, write to the Free Software Foundation, Inc., 59 Temple >> + * Place - Suite 330, Boston, MA 02111-1307 USA. >> + */ >> + >> +#ifndef __IORT_H__ >> +#define __IORT_H__ >> + >> +#include <linux/acpi.h> >> + >> +#ifdef CONFIG_ACPI >> + > > As per kbuild test report, this has to be: > #ifdef CONFIG_IORT_TABLE > > Will be fixed in the next version. Sorry, I should notice this email before I comment on this patch as you already find the way to fix it. Thanks Hanjun -- 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
