[04/18] x86: qemu: Enable dhrystone

Message ID	20241112135911.630586-5-sjg@chromium.org
State	New
Delegated to:	Bin Meng
Headers	show Return-Path: <u-boot-bounces@lists.denx.de> From: Simon Glass <sjg@chromium.org> To: U-Boot Mailing List <u-boot@lists.denx.de> Cc: Bin Meng <bmeng.cn@gmail.com>, Simon Glass <sjg@chromium.org>, Tom Rini <trini@konsulko.com>, qemu-devel@nongnu.org Subject: [PATCH 04/18] x86: qemu: Enable dhrystone Date: Tue, 12 Nov 2024 06:58:57 -0700 Message-Id: <20241112135911.630586-5-sjg@chromium.org> In-Reply-To: <20241112135911.630586-1-sjg@chromium.org> References: <20241112135911.630586-1-sjg@chromium.org> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: list Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" <u-boot-bounces@lists.denx.de>
Series	x86: Improve operation under QEMU \| expand [00/18] x86: Improve operation under QEMU [01/18] scripts: Add a script for building and booting QEMU [02/18] x86: Expand x86_64 early memory [03/18] RFC: x86: qemu: Switch to bochs display [04/18] x86: qemu: Enable dhrystone [05/18] x86: qemu: Avoid accessing BSS too early [06/18] x86: Drop mpspec from the SPL build [07/18] x86: Add some log categories [08/18] x86: Drop use of CONFIG_REALMODE_DEBUG [09/18] x86: Avoid clearing the VESA display [10/18] x86: Add 64-bit entries to the GDT [11/18] x86: Use defines for the cache flags [12/18] x86: spl: Drop duplicate CPU init [13/18] x86: Drop the message about features missing in 64-bit [14/18] x86: Include stdbool.h in interrupt header [15/18] x86: Tidy up the GDT size in start/16.S [16/18] x86: Disable paging before changing to long mode [17/18] x86: Use the same GDT when jumping to long mode [18/18] x86: Use a simple jump into long mode

Message ID

20241112135911.630586-5-sjg@chromium.org

State

New

Delegated to:

Bin Meng

Headers

From: Simon Glass <sjg@chromium.org>
To: U-Boot Mailing List <u-boot@lists.denx.de>
Cc: Bin Meng <bmeng.cn@gmail.com>, Simon Glass <sjg@chromium.org>,
 Tom Rini <trini@konsulko.com>, qemu-devel@nongnu.org
Subject: [PATCH 04/18] x86: qemu: Enable dhrystone
Date: Tue, 12 Nov 2024 06:58:57 -0700
Message-Id: <20241112135911.630586-5-sjg@chromium.org>
In-Reply-To: <20241112135911.630586-1-sjg@chromium.org>
References: <20241112135911.630586-1-sjg@chromium.org>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit
Precedence: list
Errors-To: u-boot-bounces@lists.denx.de
Sender: "U-Boot" <u-boot-bounces@lists.denx.de>

Series

x86: Improve operation under QEMU | expand

Commit Message

Simon Glass Nov. 12, 2024, 1:58 p.m. UTC

Provide the 'dhry' command, which helps to check that kvm is being used
properly with QEMU.

Signed-off-by: Simon Glass <sjg@chromium.org>
---

 configs/qemu-x86_64_defconfig | 1 +
 configs/qemu-x86_defconfig    | 1 +
 2 files changed, 2 insertions(+)

diff --git a/configs/qemu-x86_64_defconfig b/configs/qemu-x86_64_defconfig
index 1670c122002..151c5f3e0e7 100644
--- a/configs/qemu-x86_64_defconfig
+++ b/configs/qemu-x86_64_defconfig
@@ -87,4 +87,5 @@  CONFIG_CONSOLE_SCROLL_LINES=5
 CONFIG_SPL_VIDEO=y
 # CONFIG_SPL_USE_TINY_PRINTF is not set
 CONFIG_GENERATE_ACPI_TABLE=y
+CONFIG_CMD_DHRYSTONE=y
 # CONFIG_GZIP is not set
diff --git a/configs/qemu-x86_defconfig b/configs/qemu-x86_defconfig
index 40c2f1cd362..5c5cacd734c 100644
--- a/configs/qemu-x86_defconfig
+++ b/configs/qemu-x86_defconfig
@@ -62,4 +62,5 @@  CONFIG_VIDEO_BOCHS=y
 # CONFIG_VIDEO_VESA is not set
 CONFIG_CONSOLE_SCROLL_LINES=5
 CONFIG_GENERATE_ACPI_TABLE=y
+CONFIG_CMD_DHRYSTONE=y
 # CONFIG_GZIP is not set

[04/18] x86: qemu: Enable dhrystone

Commit Message

Patch