arch/x86/include/asm/uv/uv_mmrs.h

Source file repositories/reference/linux-study-clean/arch/x86/include/asm/uv/uv_mmrs.h

File Facts

System: Linux kernel
Corpus path: arch/x86/include/asm/uv/uv_mmrs.h
Extension: .h
Size: 182372 bytes
Lines: 4652
Domain: Architecture Layer
Bucket: arch/x86
Inferred role: Architecture Layer: implementation source
Status: source implementation candidate

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.
Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

No C-style include directives detected by the generator.

Detected Declarations

struct uvh_event_occurred0_s
struct uvxh_event_occurred0_s
struct uvyh_event_occurred0_s
struct uv5h_event_occurred0_s
struct uv4h_event_occurred0_s
struct uv3h_event_occurred0_s
struct uv2h_event_occurred0_s
struct uvyh_event_occurred1_s
struct uv5h_event_occurred1_s
struct uv4h_event_occurred1_s
struct uv3h_event_occurred1_s
struct uv2h_event_occurred1_s
struct uvyh_event_occurred2_s
struct uv5h_event_occurred2_s
struct uv4h_event_occurred2_s
struct uv3h_event_occurred2_s
struct uv2h_event_occurred2_s
struct uvh_extio_int0_broadcast_s
struct uv5h_extio_int0_broadcast_s
struct uv4h_extio_int0_broadcast_s
struct uv3h_extio_int0_broadcast_s
struct uv2h_extio_int0_broadcast_s
struct uvyh_gr0_gam_gr_config_s
struct uv5h_gr0_gam_gr_config_s
struct uv4h_gr0_gam_gr_config_s
struct uv3h_gr0_gam_gr_config_s
struct uv2h_gr0_gam_gr_config_s
struct uvh_gr0_tlb_int0_config_s
struct uvxh_gr0_tlb_int0_config_s
struct uv4h_gr0_tlb_int0_config_s
struct uv3h_gr0_tlb_int0_config_s
struct uv2h_gr0_tlb_int0_config_s
struct uvh_gr0_tlb_int1_config_s
struct uvxh_gr0_tlb_int1_config_s
struct uv4h_gr0_tlb_int1_config_s
struct uv3h_gr0_tlb_int1_config_s
struct uv2h_gr0_tlb_int1_config_s
struct uvh_gr1_tlb_int0_config_s
struct uvxh_gr1_tlb_int0_config_s
struct uv4h_gr1_tlb_int0_config_s
struct uv3h_gr1_tlb_int0_config_s
struct uv2h_gr1_tlb_int0_config_s
struct uvh_gr1_tlb_int1_config_s
struct uvxh_gr1_tlb_int1_config_s
struct uv4h_gr1_tlb_int1_config_s
struct uv3h_gr1_tlb_int1_config_s
struct uv2h_gr1_tlb_int1_config_s
struct uvh_int_cmpb_s

Annotated Snippet

struct uvh_event_occurred0_s {
		unsigned long	lb_hcerr:1;			/* RW */
		unsigned long	rsvd_1_63:63;
	} s;

	/* UVXH common struct */
	struct uvxh_event_occurred0_s {
		unsigned long	lb_hcerr:1;			/* RW */
		unsigned long	rsvd_1:1;
		unsigned long	rh_hcerr:1;			/* RW */
		unsigned long	lh0_hcerr:1;			/* RW */
		unsigned long	lh1_hcerr:1;			/* RW */
		unsigned long	gr0_hcerr:1;			/* RW */
		unsigned long	gr1_hcerr:1;			/* RW */
		unsigned long	ni0_hcerr:1;			/* RW */
		unsigned long	ni1_hcerr:1;			/* RW */
		unsigned long	lb_aoerr0:1;			/* RW */
		unsigned long	rsvd_10:1;
		unsigned long	rh_aoerr0:1;			/* RW */
		unsigned long	lh0_aoerr0:1;			/* RW */
		unsigned long	lh1_aoerr0:1;			/* RW */
		unsigned long	gr0_aoerr0:1;			/* RW */
		unsigned long	gr1_aoerr0:1;			/* RW */
		unsigned long	xb_aoerr0:1;			/* RW */
		unsigned long	rsvd_17_63:47;
	} sx;

	/* UVYH common struct */
	struct uvyh_event_occurred0_s {
		unsigned long	lb_hcerr:1;			/* RW */
		unsigned long	kt_hcerr:1;			/* RW */
		unsigned long	rh0_hcerr:1;			/* RW */
		unsigned long	rh1_hcerr:1;			/* RW */
		unsigned long	lh0_hcerr:1;			/* RW */
		unsigned long	lh1_hcerr:1;			/* RW */
		unsigned long	lh2_hcerr:1;			/* RW */
		unsigned long	lh3_hcerr:1;			/* RW */
		unsigned long	xb_hcerr:1;			/* RW */
		unsigned long	rdm_hcerr:1;			/* RW */
		unsigned long	ni0_hcerr:1;			/* RW */
		unsigned long	ni1_hcerr:1;			/* RW */
		unsigned long	lb_aoerr0:1;			/* RW */
		unsigned long	kt_aoerr0:1;			/* RW */
		unsigned long	rh0_aoerr0:1;			/* RW */
		unsigned long	rh1_aoerr0:1;			/* RW */
		unsigned long	lh0_aoerr0:1;			/* RW */
		unsigned long	lh1_aoerr0:1;			/* RW */
		unsigned long	lh2_aoerr0:1;			/* RW */
		unsigned long	lh3_aoerr0:1;			/* RW */
		unsigned long	xb_aoerr0:1;			/* RW */
		unsigned long	rdm_aoerr0:1;			/* RW */
		unsigned long	rt0_aoerr0:1;			/* RW */
		unsigned long	rt1_aoerr0:1;			/* RW */
		unsigned long	ni0_aoerr0:1;			/* RW */
		unsigned long	ni1_aoerr0:1;			/* RW */
		unsigned long	lb_aoerr1:1;			/* RW */
		unsigned long	kt_aoerr1:1;			/* RW */
		unsigned long	rh0_aoerr1:1;			/* RW */
		unsigned long	rh1_aoerr1:1;			/* RW */
		unsigned long	lh0_aoerr1:1;			/* RW */
		unsigned long	lh1_aoerr1:1;			/* RW */
		unsigned long	lh2_aoerr1:1;			/* RW */
		unsigned long	lh3_aoerr1:1;			/* RW */
		unsigned long	xb_aoerr1:1;			/* RW */
		unsigned long	rdm_aoerr1:1;			/* RW */
		unsigned long	rt0_aoerr1:1;			/* RW */
		unsigned long	rt1_aoerr1:1;			/* RW */
		unsigned long	ni0_aoerr1:1;			/* RW */
		unsigned long	ni1_aoerr1:1;			/* RW */
		unsigned long	system_shutdown_int:1;		/* RW */
		unsigned long	lb_irq_int_0:1;			/* RW */
		unsigned long	lb_irq_int_1:1;			/* RW */
		unsigned long	lb_irq_int_2:1;			/* RW */
		unsigned long	lb_irq_int_3:1;			/* RW */
		unsigned long	lb_irq_int_4:1;			/* RW */
		unsigned long	lb_irq_int_5:1;			/* RW */
		unsigned long	lb_irq_int_6:1;			/* RW */
		unsigned long	lb_irq_int_7:1;			/* RW */
		unsigned long	lb_irq_int_8:1;			/* RW */
		unsigned long	lb_irq_int_9:1;			/* RW */
		unsigned long	lb_irq_int_10:1;		/* RW */
		unsigned long	lb_irq_int_11:1;		/* RW */
		unsigned long	lb_irq_int_12:1;		/* RW */
		unsigned long	lb_irq_int_13:1;		/* RW */
		unsigned long	lb_irq_int_14:1;		/* RW */
		unsigned long	lb_irq_int_15:1;		/* RW */
		unsigned long	l1_nmi_int:1;			/* RW */
		unsigned long	stop_clock:1;			/* RW */
		unsigned long	asic_to_l1:1;			/* RW */
		unsigned long	l1_to_asic:1;			/* RW */

Annotation

Detected declarations: `struct uvh_event_occurred0_s`, `struct uvxh_event_occurred0_s`, `struct uvyh_event_occurred0_s`, `struct uv5h_event_occurred0_s`, `struct uv4h_event_occurred0_s`, `struct uv3h_event_occurred0_s`, `struct uv2h_event_occurred0_s`, `struct uvyh_event_occurred1_s`, `struct uv5h_event_occurred1_s`, `struct uv4h_event_occurred1_s`.
Atlas domain: Architecture Layer / arch/x86.
Implementation status: source implementation candidate.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.