From: Simon Glass <sjg@chromium.org>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH v2 13/22] x86: Do not clear high table area for S3
Date: Sun, 23 Apr 2017 21:38:13 -0600 [thread overview]
Message-ID: <CAPnjgZ3YA6qDpX2v+uoLU6oqmN97Cfz=h5oHL_SZz6Qh5sUqog@mail.gmail.com> (raw)
In-Reply-To: <1492784689-15701-14-git-send-email-bmeng.cn@gmail.com>
On 21 April 2017 at 08:24, Bin Meng <bmeng.cn@gmail.com> wrote:
> When SeaBIOS is being used, U-Boot reserves a memory area to be
> used for configuration tables like ACPI. But it should not be
> cleared otherwise ACPI table will be missing.
>
> Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
>
> ---
>
> Changes in v2:
> - new patch "Do not clear high table area for S3"
> - drop patch "x86: fsp: Mark the first 64K low memory as reserved"
> as it causes boot failure on GRUB
>
> arch/x86/lib/coreboot_table.c | 7 ++++++-
> 1 file changed, 6 insertions(+), 1 deletion(-)
Reviewed-by: Simon Glass <sjg@chromium.org>
next prev parent reply other threads:[~2017-04-24 3:38 UTC|newest]
Thread overview: 58+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-21 14:24 [U-Boot] [PATCH v2 00/22] x86: Add ACPI S3 resume support Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 01/22] x86: acpi: Add Kconfig option and header file for ACPI resume Bin Meng
2017-04-26 7:33 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 02/22] x86: baytrail: acpi: Add APIs for determining/clearing sleep state Bin Meng
2017-04-26 7:33 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 03/22] x86: Add post codes for OS resume Bin Meng
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 04/22] x86: fsp: acpi: Pass different boot mode to FSP init Bin Meng
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 05/22] x86: Store and display previous sleep state Bin Meng
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 06/22] x86: baytrail: Conditionally report S3 in the ACPI table Bin Meng
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 07/22] x86: fsp: Mark memory used by U-Boot as reserved in the E820 table for S3 Bin Meng
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 08/22] x86: acpi: Add wake up assembly stub Bin Meng
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 09/22] x86: acpi: Add one API to find OS wakeup vector Bin Meng
2017-04-24 3:38 ` Simon Glass
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 10/22] x86: acpi: Resume OS if resume vector is found Bin Meng
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 11/22] x86: Add an early CMOS access library Bin Meng
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 12/22] x86: fsp: Save stack address to CMOS for next S3 boot Bin Meng
2017-04-26 7:34 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 13/22] x86: Do not clear high table area for S3 Bin Meng
2017-04-24 3:38 ` Simon Glass [this message]
2017-04-26 7:35 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 14/22] x86: Adjust board_final_cleanup() order Bin Meng
2017-04-26 7:35 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 15/22] x86: apci: Change PM1_CNT register access to RMW Bin Meng
2017-04-26 7:35 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 16/22] x86: acpi: Make enter_acpi_mode() public Bin Meng
2017-04-26 7:35 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 17/22] x86: acpi: Refactor acpi_resume() Bin Meng
2017-04-26 7:35 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 18/22] x86: acpi: Turn on ACPI mode for S3 Bin Meng
2017-04-26 7:35 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 19/22] x86: pci: Allow conditionally run VGA rom in S3 Bin Meng
2017-04-24 3:38 ` Simon Glass
2017-04-26 7:35 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 20/22] x86: acpi: Fix Windows S3 resume failure Bin Meng
2017-04-24 3:38 ` Simon Glass
2017-04-25 1:51 ` Bin Meng
2017-04-26 7:35 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 21/22] x86: minnowmax: Enable ACPI S3 resume Bin Meng
2017-04-26 7:35 ` Bin Meng
2017-04-21 14:24 ` [U-Boot] [PATCH v2 22/22] x86: Document ACPI S3 support Bin Meng
2017-04-26 7:35 ` Bin Meng
2017-04-24 9:28 ` [U-Boot] [PATCH v2 00/22] x86: Add ACPI S3 resume support Stefan Roese
2017-04-25 8:02 ` Bin Meng
2017-04-25 8:51 ` Stefan Roese
2017-04-25 9:34 ` Bin Meng
2017-04-25 11:11 ` Stefan Roese
2017-04-26 4:21 ` Bin Meng
2017-04-26 5:24 ` Stefan Roese
2017-04-26 7:37 ` Bin Meng
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