Unnamed repository; edit this file 'description' to name the repository. http://cgit.235523.xyz/u-boot.git/atom/arch/x86/include/asm/bootparam.h?h=v2018.09 2018-08-30T03:23:15Z 2018-08-30T03:23:15Z Bin Meng bmeng.cn@gmail.com 2018-08-24T04:28:58Z urn:sha1:e69cc6bc42c37598e2fdda421360be6cbc0470fd As of today, the proposal of adding "acpi_rsdp_addr" to the kernel boot protocol does not make its way to the kernel mainline. This creates some confusion if we leave it in the U-Boot code base. Remove it for now until we have a clear picture with kernel upstream. Note this eventually does a partial revert to commit 3469bf427454 ("x86: zImage: Propagate acpi_rsdp_addr to kernel via boot parameters") Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Acked-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Simon Glass <sjg@chromium.org> 2018-04-16T08:54:51Z Bin Meng bmeng.cn@gmail.com 2018-04-12T05:02:11Z urn:sha1:45519924a09d7818c30042b1ccd0b7526ef5e26d This changes 'struct e820entry' to 'struct e820_entry' to conform with the coding style. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com> 2018-03-30T08:06:58Z Ivan Gorinov ivan.gorinov@intel.com 2018-03-27T01:06:54Z urn:sha1:5d73292cf84db1e8f7d99dd27100ef2e8ac15c4e On x86 platforms, U-Boot does not pass Device Tree data to the kernel. This prevents the kernel from using FDT loaded by U-Boot. Read the working FDT address from the "fdtaddr" environment variable and add a copy of the FDT data to the kernel setup_data list. Signed-off-by: Ivan Gorinov <ivan.gorinov@intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: add #include <linux/libfdt.h> to zimage.c to fix build error] Signed-off-by: Bin Meng <bmeng.cn@gmail.com> 2018-01-30T06:29:07Z Andy Shevchenko andriy.shevchenko@linux.intel.com 2018-01-10T17:40:15Z urn:sha1:3469bf4274540d1491d58e878a9edc0bdcba17ac New field acpi_rsdp_addr, which has been introduced in boot protocol v2.14 [1], in boot parameters tells kernel the exact address of RDSP ACPI table. Knowing it increases robustness of the kernel by avoiding in some cases traversal through a part of physical memory. It will slightly reduce boot time by the same reason. [1] See Linux kernel commit 2f74cbf ("x86/boot: Add the ACPI RSDP address to struct setup_header::acpi_rdsp_addr") @ https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=2f74cbf for the details. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> [bmeng: updated the kernel commit git URL and fixed one style issue] Signed-off-by: Bin Meng <bmeng.cn@gmail.com> 2017-02-06T03:38:46Z Andy Shevchenko andriy.shevchenko@linux.intel.com 2017-01-08T20:51:04Z urn:sha1:7cbaddd4ad8ea760fd9c055f850a21298315d1d9 Basically rename X86_SUBARCH_MRST to X86_SUBARCH_INTEL_MID to be more specific. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Stefan Roese <sr@denx.de> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> 2016-10-11T03:55:33Z Stefan Roese sr@denx.de 2016-09-30T07:15:59Z urn:sha1:88d915b10f44e044dfd874e201a4ce1fcdbff59a Booting Linux kernel v4.7+ does not work since Linux kernel commit 974f221c "x86/boot: Move compressed kernel to the end of the decompression buffer". This patch adds the latest version of the setup_header struct, adding "init_size" which is needed since this commit referenced above. With this patch, booting Linux v4.8-rc8 does work again on x86 boards. Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Tested-by: Bin Meng <bmeng.cn@gmail.com> 2011-04-13T09:43:28Z Graeme Russ graeme.russ@gmail.com 2011-04-13T09:43:28Z urn:sha1:fea25720013f84427a0ba8833a38614fcaf488ba Signed-off-by: Graeme Russ <graeme.russ@gmail.com>