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2024-02-20 ea08eeccae9297f7aabd2ef7f0c2517ac4549acc

 kernel/arch/powerpc/kvm/book3s_segment.S
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@@ -1,16 +1,5 @@
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+/* SPDX-License-Identifier: GPL-2.0-only */
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 /*
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License, version 2, as
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- * published by the Free Software Foundation.
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- *
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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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- *
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- * You should have received a copy of the GNU General Public License
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- * along with this program; if not, write to the Free Software
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- * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
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  *
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  * Copyright SUSE Linux Products GmbH 2010
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  *
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@@ -178,16 +167,9 @@
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 	 * R12             = (guest CR << 32) | exit handler id
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 	 * R13             = PACA
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 	 * HSTATE.SCRATCH0 = guest R12
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-	 * HSTATE.SCRATCH1 = guest CTR if RELOCATABLE
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 	 */
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 #ifdef CONFIG_PPC64
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 	/* Match 32-bit entry */
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-#ifdef CONFIG_RELOCATABLE
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-	std	r9, HSTATE_SCRATCH2(r13)
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-	ld	r9, HSTATE_SCRATCH1(r13)
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-	mtctr	r9
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-	ld	r9, HSTATE_SCRATCH2(r13)
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-#endif
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 	rotldi	r12, r12, 32		  /* Flip R12 halves for stw */
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 	stw	r12, HSTATE_SCRATCH1(r13) /* CR is now in the low half */
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 	srdi	r12, r12, 32		  /* shift trap into low half */