drivers/gpu/drm/amd/include/ivsrcid/vcn/irqsrcs_vcn_5_0.h

Source file repositories/reference/linux-study-clean/drivers/gpu/drm/amd/include/ivsrcid/vcn/irqsrcs_vcn_5_0.h

File Facts

System
Linux kernel
Corpus path
drivers/gpu/drm/amd/include/ivsrcid/vcn/irqsrcs_vcn_5_0.h
Extension
.h
Size
2794 bytes
Lines
48
Domain
Driver Families
Bucket
drivers/gpu
Inferred role
Driver Families: implementation source
Status
source implementation candidate

Why This File Exists

Repeatable hardware-adapter layer. Deep compatibility for every driver is out of scope; this atlas records patterns, probe lifecycles, bus glue, IRQ/DMA usage, and links back to core abstractions.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef __IRQSRCS_VCN_5_0_H__
#define __IRQSRCS_VCN_5_0_H__

#define VCN_5_0__SRCID__UVD_TRAP                        114	// 0x72 UVD_TRAP
#define VCN_5_0__SRCID__UVD_ENC_GENERAL_PURPOSE         119	// 0x77 Encoder General Purpose
#define VCN_5_0__SRCID__UVD_ENC_LOW_LATENCY             120	// 0x78 Encoder Low Latency
#define VCN_5_0__SRCID__UVD_SYSTEM_MESSAGE_INTERRUPT    124	// 0x7c UVD system message interrupt
#define VCN_5_0__SRCID__JPEG_ENCODE                     151	// 0x97 JRBC Encode interrupt
#define VCN_5_0__SRCID__JPEG_DECODE                     153	// 0x99 JRBC Decode interrupt
#define VCN_5_0__SRCID__JPEG1_DECODE                    149	// 0x95 JRBC1 Decode interrupt
#define VCN_5_0__SRCID__JPEG2_DECODE                    151	// 0x97 JRBC2 Decode interrupt
#define VCN_5_0__SRCID__JPEG3_DECODE                    171	// 0xab JRBC3 Decode interrupt
#define VCN_5_0__SRCID__JPEG4_DECODE                    172	// 0xac JRBC4 Decode interrupt
#define VCN_5_0__SRCID__JPEG5_DECODE                    173	// 0xad JRBC5 Decode interrupt
#define VCN_5_0__SRCID__JPEG6_DECODE                    174	// 0xae JRBC6 Decode interrupt
#define VCN_5_0__SRCID__JPEG7_DECODE                    175	// 0xaf JRBC7 Decode interrupt
#define VCN_5_0__SRCID__JPEG8_DECODE                    177	// 0xb1 JRBC8 Decode interrupt
#define VCN_5_0__SRCID__JPEG9_DECODE                    178	// 0xb2 JRBC9 Decode interrupt

#define VCN_5_0__SRCID_UVD_POISON                       160
#define VCN_5_0__SRCID_DJPEG0_POISON                    161
#define VCN_5_0__SRCID_EJPEG0_POISON                    162
#endif

Annotation

Implementation Notes