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/usr/src/linux-headers-5.15.0-190/arch/alpha/include/asm/

/usr/src/linux-headers-5.15.0-190/arch/alpha/include/asm

Name	Size	Mode	Actions
a.out.h	574	0644	edit dl rm
agp.h	490	0644	edit dl rm
agp_backend.h	948	0644	edit dl rm
asm-offsets.h	35	0644	edit dl rm
asm-prototypes.h	505	0644	edit dl rm
atomic.h	8749	0644	edit dl rm
barrier.h	507	0644	edit dl rm
bitops.h	9039	0644	edit dl rm
bug.h	571	0644	edit dl rm
cache.h	507	0644	edit dl rm
cacheflush.h	2039	0644	edit dl rm
checksum.h	2012	0644	edit dl rm
cmpxchg.h	1928	0644	edit dl rm
compiler.h	158	0644	edit dl rm
console.h	1084	0644	edit dl rm
core_apecs.h	17338	0644	edit dl rm
core_cia.h	15817	0644	edit dl rm
core_irongate.h	6793	0644	edit dl rm
core_lca.h	11650	0644	edit dl rm
core_marvel.h	9382	0644	edit dl rm
core_mcpcia.h	11747	0644	edit dl rm
core_polaris.h	2987	0644	edit dl rm
core_t2.h	19595	0644	edit dl rm
core_titan.h	11471	0644	edit dl rm
core_tsunami.h	8485	0644	edit dl rm
core_wildfire.h	8655	0644	edit dl rm
delay.h	264	0644	edit dl rm
device.h	129	0644	edit dl rm
div64.h	31	0644	edit dl rm
dma-mapping.h	342	0644	edit dl rm
dma.h	12664	0644	edit dl rm
elf.h	5765	0644	edit dl rm
emergency-restart.h	149	0644	edit dl rm
err_common.h	3316	0644	edit dl rm
err_ev6.h	116	0644	edit dl rm
err_ev7.h	4472	0644	edit dl rm
extable.h	1459	0644	edit dl rm
floppy.h	3171	0644	edit dl rm
fpu.h	1820	0644	edit dl rm
ftrace.h	12	0644	edit dl rm
futex.h	2017	0644	edit dl rm
gct.h	1042	0644	edit dl rm
hardirq.h	223	0644	edit dl rm
hwrpb.h	7066	0644	edit dl rm
hw_irq.h	302	0644	edit dl rm
io.h	14873	0644	edit dl rm
io_trivial.h	3206	0644	edit dl rm
irq.h	2363	0644	edit dl rm
irqflags.h	1194	0644	edit dl rm
irq_regs.h	34	0644	edit dl rm
jensen.h	8603	0644	edit dl rm
Kbuild	141	0644	edit dl rm
kdebug.h	32	0644	edit dl rm
linkage.h	256	0644	edit dl rm
local.h	2654	0644	edit dl rm
machvec.h	3621	0644	edit dl rm
mc146818rtc.h	680	0644	edit dl rm
mce.h	4135	0644	edit dl rm
mmu.h	203	0644	edit dl rm
mmu_context.h	7241	0644	edit dl rm
module.h	329	0644	edit dl rm
page.h	2397	0644	edit dl rm
pal.h	5127	0644	edit dl rm
param.h	284	0644	edit dl rm
parport.h	536	0644	edit dl rm
pci.h	2733	0644	edit dl rm
percpu.h	527	0644	edit dl rm
perf_event.h	105	0644	edit dl rm
pgalloc.h	761	0644	edit dl rm
pgtable.h	12577	0644	edit dl rm
processor.h	1677	0644	edit dl rm
ptrace.h	754	0644	edit dl rm
rwonce.h	812	0644	edit dl rm
serial.h	1034	0644	edit dl rm
setup.h	1465	0644	edit dl rm
sfp-machine.h	2929	0644	edit dl rm
shmparam.h	191	0644	edit dl rm
signal.h	627	0644	edit dl rm
smp.h	1377	0644	edit dl rm
socket.h	310	0644	edit dl rm
sparsemem.h	410	0644	edit dl rm
special_insns.h	925	0644	edit dl rm
spinlock.h	2915	0644	edit dl rm
spinlock_types.h	413	0644	edit dl rm
string.h	2481	0644	edit dl rm
switch_to.h	406	0644	edit dl rm
syscall.h	379	0644	edit dl rm
termios.h	3054	0644	edit dl rm
thread_info.h	3749	0644	edit dl rm
timex.h	827	0644	edit dl rm
tlb.h	257	0644	edit dl rm
tlbflush.h	3424	0644	edit dl rm
topology.h	271	0644	edit dl rm
types.h	143	0644	edit dl rm
uaccess.h	9767	0644	edit dl rm
ucontext.h	348	0644	edit dl rm
unistd.h	561	0644	edit dl rm
user.h	2192	0644	edit dl rm
vga.h	2050	0644	edit dl rm
vmalloc.h	93	0644	edit dl rm
word-at-a-time.h	1376	0644	edit dl rm
wrperfmon.h	2623	0644	edit dl rm
xchg.h	5287	0644	edit dl rm
xor.h	21833	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-190/arch/alpha/include/asm/pci.h (2733B)

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef __ALPHA_PCI_H
#define __ALPHA_PCI_H

#ifdef __KERNEL__

#include <linux/spinlock.h>
#include <linux/dma-mapping.h>
#include <linux/scatterlist.h>
#include <asm/machvec.h>

/*
 * The following structure is used to manage multiple PCI busses.
 */

struct pci_iommu_arena;
struct page;

/* A controller.  Used to manage multiple PCI busses.  */

struct pci_controller {
	struct pci_controller *next;
        struct pci_bus *bus;
	struct resource *io_space;
	struct resource *mem_space;

/* The following are for reporting to userland.  The invariant is
	   that if we report a BWX-capable dense memory, we do not report
	   a sparse memory at all, even if it exists.  */
	unsigned long sparse_mem_base;
	unsigned long dense_mem_base;
	unsigned long sparse_io_base;
	unsigned long dense_io_base;

/* This one's for the kernel only.  It's in KSEG somewhere.  */
	unsigned long config_space_base;

unsigned int index;
	/* For compatibility with current (as of July 2003) pciutils
	   and XFree86. Eventually will be removed. */
	unsigned int need_domain_info;

struct pci_iommu_arena *sg_pci;
	struct pci_iommu_arena *sg_isa;

void *sysdata;
};

/* Override the logic in pci_scan_bus for skipping already-configured
   bus numbers.  */

#define pcibios_assign_all_busses()	1

#define PCIBIOS_MIN_IO		alpha_mv.min_io_address
#define PCIBIOS_MIN_MEM		alpha_mv.min_mem_address

/* IOMMU controls.  */

/* TODO: integrate with include/asm-generic/pci.h ? */
static inline int pci_get_legacy_ide_irq(struct pci_dev *dev, int channel)
{
	return channel ? 15 : 14;
}

#define pci_domain_nr(bus) ((struct pci_controller *)(bus)->sysdata)->index

static inline int pci_proc_domain(struct pci_bus *bus)
{
	struct pci_controller *hose = bus->sysdata;
	return hose->need_domain_info;
}

#endif /* __KERNEL__ */

/* Values for the `which' argument to sys_pciconfig_iobase.  */
#define IOBASE_HOSE		0
#define IOBASE_SPARSE_MEM	1
#define IOBASE_DENSE_MEM	2
#define IOBASE_SPARSE_IO	3
#define IOBASE_DENSE_IO		4
#define IOBASE_ROOT_BUS		5
#define IOBASE_FROM_HOSE	0x10000

extern struct pci_dev *isa_bridge;

extern int pci_legacy_read(struct pci_bus *bus, loff_t port, u32 *val,
			   size_t count);
extern int pci_legacy_write(struct pci_bus *bus, loff_t port, u32 val,
			    size_t count);
extern int pci_mmap_legacy_page_range(struct pci_bus *bus,
				      struct vm_area_struct *vma,
				      enum pci_mmap_state mmap_state);
extern void pci_adjust_legacy_attr(struct pci_bus *bus,
				   enum pci_mmap_state mmap_type);
#define HAVE_PCI_LEGACY	1

extern int pci_create_resource_files(struct pci_dev *dev);
extern void pci_remove_resource_files(struct pci_dev *dev);

#endif /* __ALPHA_PCI_H */

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