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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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69a07a41d9
This commit rearranges the HUB interrupt code by using MIPS_IRQ_CPU interrupt handling code and modern Linux IRQ framework features to get rid of global arrays. It also adds support for irq affinity setting. Signed-off-by: Thomas Bogendoerfer <tbogendoerfer@suse.de> Signed-off-by: Paul Burton <paul.burton@mips.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: James Hogan <jhogan@kernel.org> Cc: linux-mips@vger.kernel.org Cc: linux-kernel@vger.kernel.org
25 lines
700 B
C
25 lines
700 B
C
/*
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* This file is subject to the terms and conditions of the GNU General Public
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* License. See the file "COPYING" in the main directory of this archive
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* for more details.
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*
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* Copyright (C) 1999, 2000, 01, 02, 03 by Ralf Baechle
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* Copyright (C) 1999, 2000 Silicon Graphics, Inc.
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* Copyright (C) 2001 Kanoj Sarcar
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*/
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#ifndef __ASM_MACH_IP27_IRQ_H
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#define __ASM_MACH_IP27_IRQ_H
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#define NR_IRQS 256
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#include_next <irq.h>
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#define IP27_HUB_PEND0_IRQ (MIPS_CPU_IRQ_BASE + 2)
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#define IP27_HUB_PEND1_IRQ (MIPS_CPU_IRQ_BASE + 3)
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#define IP27_RT_TIMER_IRQ (MIPS_CPU_IRQ_BASE + 4)
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#define IP27_HUB_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8)
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#define IP27_HUB_IRQ_COUNT 128
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#endif /* __ASM_MACH_IP27_IRQ_H */
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