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Linux jobworks 6.8.0-136-generic #136-Ubuntu SMP PREEMPT_DYNAMIC Wed Jul 1 21:53:05 UTC 2026 x86_64
Apache/2.4.58 (Ubuntu)
Server IP : 10.0.1.5 & Your IP : 216.73.217.52
Domains : Cant Read [ /etc/named.conf ]
User : www-data

Name	Size	Permission	Date
platform	[ DIR ]	drwxr-xr-x	2026-07-17 06:29
acbuffer.h	8.92 KB	-rw-r--r--	2024-03-10 20:38
acconfig.h	7.45 KB	-rw-r--r--	2024-03-10 20:38
acexcep.h	16.94 KB	-rw-r--r--	2024-03-10 20:38
acnames.h	2.22 KB	-rw-r--r--	2024-03-10 20:38
acoutput.h	16.67 KB	-rw-r--r--	2026-07-01 19:48
acpi.h	1.33 KB	-rw-r--r--	2024-03-10 20:38
acpi_bus.h	28.56 KB	-rw-r--r--	2026-07-01 19:48
acpi_drivers.h	2.65 KB	-rw-r--r--	2024-03-10 20:38
acpi_io.h	723 B	-rw-r--r--	2024-03-10 20:38
acpi_lpat.h	1.16 KB	-rw-r--r--	2024-03-10 20:38
acpi_numa.h	944 B	-rw-r--r--	2024-03-10 20:38
acpiosxf.h	11.35 KB	-rw-r--r--	2024-03-10 20:38
acpixf.h	31.46 KB	-rw-r--r--	2026-07-01 19:48
acrestyp.h	19.5 KB	-rw-r--r--	2024-03-10 20:38
actbl.h	18.37 KB	-rw-r--r--	2024-03-10 20:38
actbl1.h	47.75 KB	-rw-r--r--	2024-03-10 20:38
actbl2.h	78.72 KB	-rw-r--r--	2024-03-10 20:38
actbl3.h	22.12 KB	-rw-r--r--	2024-03-10 20:38
actypes.h	42.23 KB	-rw-r--r--	2026-07-01 19:48
acuuid.h	3.59 KB	-rw-r--r--	2024-03-10 20:38
apei.h	1.4 KB	-rw-r--r--	2024-03-10 20:38
battery.h	658 B	-rw-r--r--	2024-03-10 20:38
button.h	401 B	-rw-r--r--	2024-03-10 20:38
cppc_acpi.h	5.72 KB	-rw-r--r--	2026-07-01 19:48
ghes.h	3.59 KB	-rw-r--r--	2026-07-01 19:48
hed.h	370 B	-rw-r--r--	2024-03-10 20:38
nfit.h	351 B	-rw-r--r--	2024-03-10 20:38
pcc.h	1.44 KB	-rw-r--r--	2026-07-01 19:48
proc_cap_intel.h	1.35 KB	-rw-r--r--	2024-03-10 20:38
processor.h	12 KB	-rw-r--r--	2024-03-10 20:38
reboot.h	201 B	-rw-r--r--	2024-03-10 20:38
video.h	3.74 KB	-rw-r--r--	2026-07-01 19:48

Rename

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * PCC (Platform Communications Channel) methods
 */

#ifndef _PCC_H
#define _PCC_H

#include <linux/mailbox_controller.h>
#include <linux/mailbox_client.h>

struct pcc_mbox_chan {
	struct mbox_chan *mchan;
	u64 shmem_base_addr;
	void __iomem *shmem;
	u64 shmem_size;
	u32 latency;
	u32 max_access_rate;
	u16 min_turnaround_time;
};

/* Generic Communications Channel Shared Memory Region */
#define PCC_SIGNATURE			0x50434300
/* Generic Communications Channel Command Field */
#define PCC_CMD_GENERATE_DB_INTR	BIT(15)
/* Generic Communications Channel Status Field */
#define PCC_STATUS_CMD_COMPLETE		BIT(0)
#define PCC_STATUS_SCI_DOORBELL		BIT(1)
#define PCC_STATUS_ERROR		BIT(2)
#define PCC_STATUS_PLATFORM_NOTIFY	BIT(3)
/* Initiator Responder Communications Channel Flags */
#define PCC_CMD_COMPLETION_NOTIFY	BIT(0)

#define MAX_PCC_SUBSPACES	256
#define PCC_ACK_FLAG_MASK	0x1

#ifdef CONFIG_PCC
extern struct pcc_mbox_chan *
pcc_mbox_request_channel(struct mbox_client *cl, int subspace_id);
extern void pcc_mbox_free_channel(struct pcc_mbox_chan *chan);
extern int pcc_mbox_ioremap(struct mbox_chan *chan);
#else
static inline struct pcc_mbox_chan *
pcc_mbox_request_channel(struct mbox_client *cl, int subspace_id)
{
	return ERR_PTR(-ENODEV);
}
static inline void pcc_mbox_free_channel(struct pcc_mbox_chan *chan) { }
static inline int pcc_mbox_ioremap(struct mbox_chan *chan)
{
	return 0;
};
#endif

#endif /* _PCC_H */