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Tue, 29 Aug 2023 12:45:59 +0900 (KST) Received: from KORCO082417 (unknown [75.12.40.192]) by epsmtip2.samsung.com (KnoxPortal) with ESMTPA id 20230829034559epsmtip2af4a0a2e0a63e0f2f6b87f12d54f170b~-veEZwe-H2771227712epsmtip2E; Tue, 29 Aug 2023 03:45:59 +0000 (GMT) From: "Chanho Park" To: "'Simon Glass'" Cc: "'Nikhil M Jain'" , "'Marek Vasut'" , In-Reply-To: Subject: RE: [PATCH] spl: bootstage: move bootstage_stash before jumping to image Date: Tue, 29 Aug 2023 12:45:59 +0900 Message-ID: <005901d9da2b$52f9ece0$f8edc6a0$@samsung.com> MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Outlook 16.0 Thread-Index: AQKZ3hXk5y/ArzBci16SCmfCRxrpZAJPjLIAAcXb0k2uX8bJsA== Content-Language: ko X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFmpmk+LIzCtJLcpLzFFi42LZdljTXPd75tsUg50HjSzetDUyWvT/f85k 8W3LNkaLt3s72R1YPGY3XGTxmDfrBIvH2Ts7GD2O39jOFMASlW2TkZqYklqkkJqXnJ+SmZdu q+QdHO8cb2pmYKhraGlhrqSQl5ibaqvk4hOg65aZA7RTSaEsMacUKBSQWFyspG9nU5RfWpKq kJFfXGKrlFqQklNgXqBXnJhbXJqXrpeXWmJlaGBgZApUmJCdcejiJtaCJs6KGweXszUwTmfv YuTkkBAwkTix+i9jFyMXh5DADkaJvStvMkE4nxglfl4/ygLhfGOU+N26lAmmZeezbWwQib2M EhuXbIVqecEocfhJG9hgNgF9iZcd21hBbBEBNYm3C06AxZkFEiVO984EszkFAiX+TPgC1MzB ISwQLPH8TS1ImEVAVaLzz0MWEJtXwFJi+saLULagxMmZT1ggxmhLLFv4mhniIAWJn0+XQa1y kvj1ewPUKhGJ2Z1tzCC3SQg0ckhcm7CbFaLBReJE+xE2CFtY4tXxLdDAkJL4/G4vG8g9EgLl EjuWJUH0tjBKNLftgVpmL/Hj5hRWkBpmAU2J9bv0IcqVJY7cgjqNT6Lj8F92iDCvREebEESj usSB7dNZIGxZie45n1knMCrNQvLYLCSPzULywCyEXQsYWVYxiqUWFOempxYbFRjB4zo5P3cT Izg1arntYJzy9oPeIUYmDsZDjBIczEoivJccX6UI8aYkVlalFuXHF5XmpBYfYjQFBvVEZinR 5Hxgcs4riTc0sTQwMTMzNDcyNTBXEue91zo3RUggPbEkNTs1tSC1CKaPiYNTqoGJked58obF RU6B2rwPZp3LvB9hbHv2a9CdptVvf1qs2CsXH/nsy8qFnhque1LOSTzrVpl0oPqd7CqF95r2 CyJLo3YYlXSnH01MvKg5nSHMP+Ucs+jVKUu/XnviW24x59+zeD5n+a8d02dxzhGIEHgW/4c5 dpnF4pL9J7aqPdthLlf0z+OB+7TL4fMeBXIll+sWPAmcazjRwmLbks7r5+pLOu6E+3PZ+Suk SmlZn64KfPXWwfSjobryPMZrYr46fwz/njrJIpv4cJWQyicHjn3Z+/gXdk4ve/7p++05/1XO zg3evlNB4d9GxqdhOmzfb9VbCtqs1dqz/0gVn+1K1ScyUlf+vMvv2O87ycbt72dPJZbijERD Leai4kQAcgjFsRYEAAA= X-Brightmail-Tracker: H4sIAAAAAAAAA+NgFupkkeLIzCtJLcpLzFFi42LZdlhJXvd75tsUg7X35C3etDUyWvT/f85k 8W3LNkaLt3s72R1YPGY3XGTxmDfrBIvH2Ts7GD2O39jOFMASxWWTkpqTWZZapG+XwJWx9toB 5oJvHBXPP/SxNzC2s3cxcnJICJhI7Hy2ja2LkYtDSGA3o8S1qQsZIRKyEs/e7YAqEpa433KE FaLoGaPEh48rWUASbAL6Ei87trGC2CICahJvF5wAa2AWSJb48vA8VMN1Romt1y+ATeUUCJT4 M+ELE4gtDGRvuD8JrIFFQFWi889DsKG8ApYS0zdehLIFJU7OfMICMVRb4unNp3D2soWvmSGu U5D4+XQZ1BFOEr9+b4A6QkRidmcbM8w33Tt72GC+ufvgJfsERtFZSFbMQrJiFpIVs5CMWsDI sopRMrWgODc9t9iwwCgvtVyvODG3uDQvXS85P3cTIzi2tLR2MO5Z9UHvECMTB+MhRgkOZiUR 3kuOr1KEeFMSK6tSi/Lji0pzUosPMUpzsCiJ83573ZsiJJCeWJKanZpakFoEk2Xi4JRqYGrY qnRjUs7EU4m8Vx//KN3C9vPwnLooa7eER/P3pPFonuZJ+yG+c17dDxXWbaoTsi/fz2TbFynR NjvtcUmaxrFdkqrrJj2L8+vP/MfNGbxuw6n9z/KuBqtf8LjGpKa/fsLG9QxN/P7v309TP+Y+ ZcIZ9+2S0XVBW/d9LdQQU83/U1C2WLFgcfI+k/1LuGqS33RefbBzh8fp/wuFc3rDj53cP33y pjq9uPOPWzydOGc9sq/SDLROyf37QTbP+2NgVOdO3yeBM/803XbY9DNfPf8/79E0/ZbYkBmB qQ6vTzX/NLWzUF8qtG+17MRPi2Z903y8kPPJIUmGtRLbI64JNFZZTltmdyd3y1P1TVXrl+cr sRRnJBpqMRcVJwIAhIEEiRwDAAA= X-CMS-MailID: 20230829034559epcas2p26890fc1d56125bf443b16afc4805aaf8 X-Msg-Generator: CA Content-Type: text/plain; charset="utf-8" X-Sendblock-Type: AUTO_CONFIDENTIAL CMS-TYPE: 102P DLP-Filter: Pass X-CFilter-Loop: Reflected X-CMS-RootMailID: 20230828094628epcas2p39068c0277081701446115fec7584ab54 References: <20230828094617.2060025-1-chanho61.park@samsung.com> X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , 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 Hi Simon, > -----Original Message----- > From: Simon Glass > Sent: Tuesday, August 29, 2023 2:55 AM > To: Chanho Park > Cc: Nikhil M Jain ; Marek Vasut ; u- > boot=40lists.denx.de > Subject: Re: =5BPATCH=5D spl: bootstage: move bootstage_stash before jump= ing > to image >=20 > Hi Chanho, >=20 > On Mon, 28 Aug 2023 at 03:46, Chanho Park > wrote: > > > > For IH_OS_OPENSBI and IH_OS_LINUX, there is no chance to stash > > bootstare record because it will not return after jumping to the image. > > Hence, this patch moves the location of bootstage_stash before jumping > > to image. > > >=20 > Please fix your implementation instead. You must jump to the OS at the en= d > of this function and not before. In case of OS_TEE/OPENSBI/LINUX images, they will not be returned to SPL so= they can't get a chance to stash boot stage records. >=20 > In fact I have a patch to move bootstage later in this function=21 Will you post the patch soon? Or it was already posted? Best Regards, Chanho Park