* [PATCH] EFI: add poweroff support
@ 2017-10-26 10:05 Jean-Christophe PLAGNIOL-VILLARD
2017-10-27 8:55 ` Sascha Hauer
2017-12-26 12:17 ` Antony Pavlov
0 siblings, 2 replies; 3+ messages in thread
From: Jean-Christophe PLAGNIOL-VILLARD @ 2017-10-26 10:05 UTC (permalink / raw)
To: barebox
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
---
arch/x86/configs/efi_defconfig | 1 +
common/efi/efi.c | 10 ++++++++++
drivers/efi/Kconfig | 1 +
3 files changed, 12 insertions(+)
diff --git a/arch/x86/configs/efi_defconfig b/arch/x86/configs/efi_defconfig
index 3e83fd92d..fdf092e9b 100644
--- a/arch/x86/configs/efi_defconfig
+++ b/arch/x86/configs/efi_defconfig
@@ -55,6 +55,7 @@ CONFIG_CMD_CRC_CMP=y
CONFIG_CMD_MM=y
CONFIG_CMD_DETECT=y
CONFIG_CMD_FLASH=y
+CONFIG_CMD_POWEROFF=y
CONFIG_CMD_2048=y
CONFIG_CMD_BAREBOX_UPDATE=y
CONFIG_CMD_OF_NODE=y
diff --git a/common/efi/efi.c b/common/efi/efi.c
index 4b42f5d67..561ce4c08 100644
--- a/common/efi/efi.c
+++ b/common/efi/efi.c
@@ -25,6 +25,7 @@
#include <magicvar.h>
#include <init.h>
#include <restart.h>
+#include <poweroff.h>
#include <driver.h>
#include <platform_data/serial-ns16550.h>
#include <io.h>
@@ -283,9 +284,18 @@ static void __noreturn efi_restart_system(struct restart_handler *rst)
hang();
}
+static void __noreturn efi_poweroff_system(struct poweroff_handler *handler)
+{
+ shutdown_barebox();
+ RT->reset_system(EFI_RESET_SHUTDOWN, EFI_SUCCESS, 0, NULL);
+
+ hang();
+}
+
static int restart_register_feature(void)
{
restart_handler_register_fn(efi_restart_system);
+ poweroff_handler_register_fn(efi_poweroff_system);
return 0;
}
diff --git a/drivers/efi/Kconfig b/drivers/efi/Kconfig
index 2cd9dd504..5c988d2e1 100644
--- a/drivers/efi/Kconfig
+++ b/drivers/efi/Kconfig
@@ -1,2 +1,3 @@
config EFI_BOOTUP
bool
+ select HAS_POWEROFF
--
2.11.0
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] EFI: add poweroff support
2017-10-26 10:05 [PATCH] EFI: add poweroff support Jean-Christophe PLAGNIOL-VILLARD
@ 2017-10-27 8:55 ` Sascha Hauer
2017-12-26 12:17 ` Antony Pavlov
1 sibling, 0 replies; 3+ messages in thread
From: Sascha Hauer @ 2017-10-27 8:55 UTC (permalink / raw)
To: Jean-Christophe PLAGNIOL-VILLARD; +Cc: barebox
On Thu, Oct 26, 2017 at 12:05:50PM +0200, Jean-Christophe PLAGNIOL-VILLARD wrote:
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
> ---
> arch/x86/configs/efi_defconfig | 1 +
> common/efi/efi.c | 10 ++++++++++
> drivers/efi/Kconfig | 1 +
> 3 files changed, 12 insertions(+)
>
> diff --git a/arch/x86/configs/efi_defconfig b/arch/x86/configs/efi_defconfig
> index 3e83fd92d..fdf092e9b 100644
> --- a/arch/x86/configs/efi_defconfig
> +++ b/arch/x86/configs/efi_defconfig
> @@ -55,6 +55,7 @@ CONFIG_CMD_CRC_CMP=y
> CONFIG_CMD_MM=y
> CONFIG_CMD_DETECT=y
> CONFIG_CMD_FLASH=y
> +CONFIG_CMD_POWEROFF=y
> CONFIG_CMD_2048=y
> CONFIG_CMD_BAREBOX_UPDATE=y
> CONFIG_CMD_OF_NODE=y
> diff --git a/common/efi/efi.c b/common/efi/efi.c
> index 4b42f5d67..561ce4c08 100644
> --- a/common/efi/efi.c
> +++ b/common/efi/efi.c
> @@ -25,6 +25,7 @@
> #include <magicvar.h>
> #include <init.h>
> #include <restart.h>
> +#include <poweroff.h>
> #include <driver.h>
> #include <platform_data/serial-ns16550.h>
> #include <io.h>
> @@ -283,9 +284,18 @@ static void __noreturn efi_restart_system(struct restart_handler *rst)
> hang();
> }
>
> +static void __noreturn efi_poweroff_system(struct poweroff_handler *handler)
> +{
> + shutdown_barebox();
> + RT->reset_system(EFI_RESET_SHUTDOWN, EFI_SUCCESS, 0, NULL);
> +
> + hang();
> +}
> +
> static int restart_register_feature(void)
> {
> restart_handler_register_fn(efi_restart_system);
> + poweroff_handler_register_fn(efi_poweroff_system);
>
> return 0;
> }
> diff --git a/drivers/efi/Kconfig b/drivers/efi/Kconfig
> index 2cd9dd504..5c988d2e1 100644
> --- a/drivers/efi/Kconfig
> +++ b/drivers/efi/Kconfig
> @@ -1,2 +1,3 @@
> config EFI_BOOTUP
> bool
> + select HAS_POWEROFF
Dropped this hunk since while applying since HAS_POWEROFF is not used
anywhere in the tree.
Sascha
--
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^ permalink raw reply [flat|nested] 3+ messages in thread* Re: [PATCH] EFI: add poweroff support
2017-10-26 10:05 [PATCH] EFI: add poweroff support Jean-Christophe PLAGNIOL-VILLARD
2017-10-27 8:55 ` Sascha Hauer
@ 2017-12-26 12:17 ` Antony Pavlov
1 sibling, 0 replies; 3+ messages in thread
From: Antony Pavlov @ 2017-12-26 12:17 UTC (permalink / raw)
To: Jean-Christophe PLAGNIOL-VILLARD; +Cc: barebox
On Thu, 26 Oct 2017 12:05:50 +0200
Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> wrote:
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
> ---
> arch/x86/configs/efi_defconfig | 1 +
> common/efi/efi.c | 10 ++++++++++
> drivers/efi/Kconfig | 1 +
> 3 files changed, 12 insertions(+)
>
> diff --git a/arch/x86/configs/efi_defconfig b/arch/x86/configs/efi_defconfig
> index 3e83fd92d..fdf092e9b 100644
> --- a/arch/x86/configs/efi_defconfig
> +++ b/arch/x86/configs/efi_defconfig
> @@ -55,6 +55,7 @@ CONFIG_CMD_CRC_CMP=y
> CONFIG_CMD_MM=y
> CONFIG_CMD_DETECT=y
> CONFIG_CMD_FLASH=y
> +CONFIG_CMD_POWEROFF=y
> CONFIG_CMD_2048=y
> CONFIG_CMD_BAREBOX_UPDATE=y
> CONFIG_CMD_OF_NODE=y
> diff --git a/common/efi/efi.c b/common/efi/efi.c
> index 4b42f5d67..561ce4c08 100644
> --- a/common/efi/efi.c
> +++ b/common/efi/efi.c
> @@ -25,6 +25,7 @@
> #include <magicvar.h>
> #include <init.h>
> #include <restart.h>
> +#include <poweroff.h>
> #include <driver.h>
> #include <platform_data/serial-ns16550.h>
> #include <io.h>
> @@ -283,9 +284,18 @@ static void __noreturn efi_restart_system(struct restart_handler *rst)
> hang();
> }
>
> +static void __noreturn efi_poweroff_system(struct poweroff_handler *handler)
> +{
> + shutdown_barebox();
> + RT->reset_system(EFI_RESET_SHUTDOWN, EFI_SUCCESS, 0, NULL);
> +
> + hang();
> +}
> +
> static int restart_register_feature(void)
> {
> restart_handler_register_fn(efi_restart_system);
> + poweroff_handler_register_fn(efi_poweroff_system);
>
> return 0;
> }
> diff --git a/drivers/efi/Kconfig b/drivers/efi/Kconfig
> index 2cd9dd504..5c988d2e1 100644
> --- a/drivers/efi/Kconfig
> +++ b/drivers/efi/Kconfig
> @@ -1,2 +1,3 @@
> config EFI_BOOTUP
> bool
> + select HAS_POWEROFF
Hmmm. It looks like current barebox master and next branches know nothing about HAS_POWEROFF.
--
Best regards,
Antony Pavlov
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^ permalink raw reply [flat|nested] 3+ messages in thread
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2017-10-26 10:05 [PATCH] EFI: add poweroff support Jean-Christophe PLAGNIOL-VILLARD
2017-10-27 8:55 ` Sascha Hauer
2017-12-26 12:17 ` Antony Pavlov
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