From 76cb841cb886eef6b3bee341a2266c76578724ad Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Mon, 6 May 2024 03:02:30 +0200 Subject: Adding upstream version 4.19.249. Signed-off-by: Daniel Baumann --- arch/powerpc/include/asm/fsl_pamu_stash.h | 39 +++++++++++++++++++++++++++++++ 1 file changed, 39 insertions(+) create mode 100644 arch/powerpc/include/asm/fsl_pamu_stash.h (limited to 'arch/powerpc/include/asm/fsl_pamu_stash.h') diff --git a/arch/powerpc/include/asm/fsl_pamu_stash.h b/arch/powerpc/include/asm/fsl_pamu_stash.h new file mode 100644 index 000000000..38311c98e --- /dev/null +++ b/arch/powerpc/include/asm/fsl_pamu_stash.h @@ -0,0 +1,39 @@ +/* + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License, version 2, as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * Copyright (C) 2013 Freescale Semiconductor, Inc. + * + */ + +#ifndef __FSL_PAMU_STASH_H +#define __FSL_PAMU_STASH_H + +/* cache stash targets */ +enum pamu_stash_target { + PAMU_ATTR_CACHE_L1 = 1, + PAMU_ATTR_CACHE_L2, + PAMU_ATTR_CACHE_L3, +}; + +/* + * This attribute allows configuring stashig specific parameters + * in the PAMU hardware. + */ + +struct pamu_stash_attribute { + u32 cpu; /* cpu number */ + u32 cache; /* cache to stash to: L1,L2,L3 */ +}; + +#endif /* __FSL_PAMU_STASH_H */ -- cgit v1.2.3