diff options
| author |   Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 12:17:53 -0700 |
|---|---|---|
| committer | Yunhong Jiang <yunhong.jiang@intel.com> | 2015-08-04 15:44:42 -0700 |
| commit | 9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00 (patch) | |
| tree | 1c9cafbcd35f783a87880a10f85d1a060db1a563 /kernel/arch/powerpc/include/asm/pnv-pci.h | |
| parent | 98260f3884f4a202f9ca5eabed40b1354c489b29 (diff) | |
Add the rt linux 4.1.3-rt3 as base
Import the rt linux 4.1.3-rt3 as OPNFV kvm base.
It's from git://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git linux-4.1.y-rt and
the base is:
commit 0917f823c59692d751951bf5ea699a2d1e2f26a2
Author: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Date: Sat Jul 25 12:13:34 2015 +0200
Prepare v4.1.3-rt3
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
We lose all the git history this way and it's not good. We
should apply another opnfv project repo in future.
Change-Id: I87543d81c9df70d99c5001fbdf646b202c19f423
Signed-off-by: Yunhong Jiang <yunhong.jiang@intel.com>
Diffstat (limited to 'kernel/arch/powerpc/include/asm/pnv-pci.h')
| -rw-r--r-- | kernel/arch/powerpc/include/asm/pnv-pci.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/kernel/arch/powerpc/include/asm/pnv-pci.h b/kernel/arch/powerpc/include/asm/pnv-pci.h new file mode 100644 index 000000000..f9b498292 --- /dev/null +++ b/kernel/arch/powerpc/include/asm/pnv-pci.h @@ -0,0 +1,31 @@ +/* + * Copyright 2014 IBM Corp. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + */ + +#ifndef _ASM_PNV_PCI_H +#define _ASM_PNV_PCI_H + +#include <linux/pci.h> +#include <misc/cxl.h> + +int pnv_phb_to_cxl_mode(struct pci_dev *dev, uint64_t mode); +int pnv_cxl_ioda_msi_setup(struct pci_dev *dev, unsigned int hwirq, + unsigned int virq); +int pnv_cxl_alloc_hwirqs(struct pci_dev *dev, int num); +void pnv_cxl_release_hwirqs(struct pci_dev *dev, int hwirq, int num); +int pnv_cxl_get_irq_count(struct pci_dev *dev); +struct device_node *pnv_pci_get_phb_node(struct pci_dev *dev); + +#ifdef CONFIG_CXL_BASE +int pnv_cxl_alloc_hwirq_ranges(struct cxl_irq_ranges *irqs, + struct pci_dev *dev, int num); +void pnv_cxl_release_hwirq_ranges(struct cxl_irq_ranges *irqs, + struct pci_dev *dev); +#endif + +#endif |