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helo=lewvzet200.ext.ti.com; pr=C","From":"","To":", ,\n , , ,\n , , ,\n ","CC":"","Subject":"[PATCHv2 0/5] various memory related fixups","Date":"Thu, 2 Apr 2026 15:50:33 -0500","Message-ID":"<20260402205038.4005350-1-rs@ti.com>","X-Mailer":"git-send-email 2.53.0","MIME-Version":"1.0","Content-Transfer-Encoding":"8bit","Content-Type":"text/plain","X-C2ProcessedOrg":"333ef613-75bf-4e12-a4b1-8e3623f5dcea","X-EOPAttributedMessage":"0","X-MS-PublicTrafficType":"Email","X-MS-TrafficTypeDiagnostic":"SJ1PEPF000026C6:EE_|IA1PR10MB7216:EE_","X-MS-Office365-Filtering-Correlation-Id":"bb388cab-c32b-49c8-35f4-08de90f98c6f","X-MS-Exchange-SenderADCheck":"1","X-MS-Exchange-AntiSpam-Relay":"0","X-Microsoft-Antispam":"BCL:0;\n ARA:13230040|376014|82310400026|36860700016|1800799024|56012099003|18002099003;","X-Microsoft-Antispam-Message-Info":"\n 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","X-Forefront-Antispam-Report":"CIP:198.47.23.194; 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Ip=[198.47.23.194];\n Helo=[lewvzet200.ext.ti.com]","X-MS-Exchange-CrossTenant-AuthSource":"\n SJ1PEPF000026C6.namprd04.prod.outlook.com","X-MS-Exchange-CrossTenant-AuthAs":"Anonymous","X-MS-Exchange-CrossTenant-FromEntityHeader":"HybridOnPrem","X-MS-Exchange-Transport-CrossTenantHeadersStamped":"IA1PR10MB7216","X-BeenThere":"u-boot@lists.denx.de","X-Mailman-Version":"2.1.39","Precedence":"list","List-Id":"U-Boot discussion ","List-Unsubscribe":",\n ","List-Archive":"","List-Post":"","List-Help":"","List-Subscribe":",\n ","Errors-To":"u-boot-bounces@lists.denx.de","Sender":"\"U-Boot\" ","X-Virus-Scanned":"clamav-milter 0.103.8 at phobos.denx.de","X-Virus-Status":"Clean"},"content":"From: Randolph Sapp \n\nNitpicks and fixes from the discovery thread on adding PocketBeagle2 support\n[1]. This does a lot of general setup required for the device, but these\nmodifications themselves aren't device specific. For those specifically\ninterested in PocketBeagle2 support and don't care about these details, my\ndevelopment branch is public [2].\n\nThat first patch may provoke some opinions, but honestly if that warning was\nstill present I wouldn't have spent a week poking holes in both the EFI and LMB\nallocations systems. Please let me know if there is a specific usecase that it\nbreaks though.\n\n[1] https://lore.kernel.org/all/DHHC66BBMD27.YHGIH43C6XBK@ti.com/\n[2] https://github.com/StaticRocket/u-boot/tree/feature/pocketbeagle2\n\nv2:\n\t- Remove additional increment and decrement in lmb_free_fdt_regions\n\t- Drop the patch to backfill EFI_CONVENTIONAL_MEMORY\n\t- Adjust the removal loop nitpick patch description\n\t- Change the reserve memory patch to use new end_addr_sp\n\nRandolph Sapp (5):\n lmb: add LMB_FDT for fdt reserved regions\n efi_dt_fixup: use fdtdec_get_bool\n efi_selftest_memory: check for duplicates first\n efi_mem_sort: skip unnecessary compare\n memory: reserve from start_addr_sp to end_addr_sp\n\n boot/image-fdt.c | 5 +-\n common/board_f.c | 9 +++-\n include/asm-generic/global_data.h | 6 +++\n include/lmb.h | 7 +++\n lib/efi_loader/efi_dt_fixup.c | 3 +-\n lib/efi_loader/efi_memory.c | 6 +--\n lib/efi_selftest/efi_selftest_memory.c | 21 ++++----\n lib/lmb.c | 66 +++++++++++++-------------\n 8 files changed, 71 insertions(+), 52 deletions(-)"}