356 lines
16 KiB
C
356 lines
16 KiB
C
|
#ifndef __NVKM_VMM_H__
|
||
|
|
#define __NVKM_VMM_H__
|
||
|
|
#include "priv.h"
|
||
|
|
#include <core/memory.h>
|
||
|
|
enum nvkm_memory_target;
|
||
|
|
|
||
|
|
struct nvkm_vmm_pt {
|
||
|
|
/* Some GPUs have a mapping level with a dual page tables to
|
||
|
|
* support large and small pages in the same address-range.
|
||
|
|
*
|
||
|
|
* We track the state of both page tables in one place, which
|
||
|
|
* is why there's multiple PT pointers/refcounts here.
|
||
|
|
*/
|
||
|
|
struct nvkm_mmu_pt *pt[2];
|
||
|
|
u32 refs[2];
|
||
|
|
|
||
|
|
/* Page size handled by this PT.
|
||
|
|
*
|
||
|
|
* Tesla backend needs to know this when writinge PDEs,
|
||
|
|
* otherwise unnecessary.
|
||
|
|
*/
|
||
|
|
u8 page;
|
||
|
|
|
||
|
|
/* Entire page table sparse.
|
||
|
|
*
|
||
|
|
* Used to propagate sparseness to child page tables.
|
||
|
|
*/
|
||
|
|
bool sparse:1;
|
||
|
|
|
||
|
|
/* Tracking for page directories.
|
||
|
|
*
|
||
|
|
* The array is indexed by PDE, and will either point to the
|
||
|
|
* child page table, or indicate the PDE is marked as sparse.
|
||
|
|
**/
|
||
|
|
#define NVKM_VMM_PDE_INVALID(pde) IS_ERR_OR_NULL(pde)
|
||
|
|
#define NVKM_VMM_PDE_SPARSED(pde) IS_ERR(pde)
|
||
|
|
#define NVKM_VMM_PDE_SPARSE ERR_PTR(-EBUSY)
|
||
|
|
struct nvkm_vmm_pt **pde;
|
||
|
|
|
||
|
|
/* Tracking for dual page tables.
|
||
|
|
*
|
||
|
|
* There's one entry for each LPTE, keeping track of whether
|
||
|
|
* there are valid SPTEs in the same address-range.
|
||
|
|
*
|
||
|
|
* This information is used to manage LPTE state transitions.
|
||
|
|
*/
|
||
|
|
#define NVKM_VMM_PTE_SPARSE 0x80
|
||
|
|
#define NVKM_VMM_PTE_VALID 0x40
|
||
|
|
#define NVKM_VMM_PTE_SPTES 0x3f
|
||
|
|
u8 pte[];
|
||
|
|
};
|
||
|
|
|
||
|
|
typedef void (*nvkm_vmm_pxe_func)(struct nvkm_vmm *,
|
||
|
|
struct nvkm_mmu_pt *, u32 ptei, u32 ptes);
|
||
|
|
typedef void (*nvkm_vmm_pde_func)(struct nvkm_vmm *,
|
||
|
|
struct nvkm_vmm_pt *, u32 pdei);
|
||
|
|
typedef void (*nvkm_vmm_pte_func)(struct nvkm_vmm *, struct nvkm_mmu_pt *,
|
||
|
|
u32 ptei, u32 ptes, struct nvkm_vmm_map *);
|
||
|
|
|
||
|
|
struct nvkm_vmm_desc_func {
|
||
|
|
nvkm_vmm_pxe_func invalid;
|
||
|
|
nvkm_vmm_pxe_func unmap;
|
||
|
|
nvkm_vmm_pxe_func sparse;
|
||
|
|
|
||
|
|
nvkm_vmm_pde_func pde;
|
||
|
|
|
||
|
|
nvkm_vmm_pte_func mem;
|
||
|
|
nvkm_vmm_pte_func dma;
|
||
|
|
nvkm_vmm_pte_func sgl;
|
||
|
|
|
||
|
|
nvkm_vmm_pte_func pfn;
|
||
|
|
bool (*pfn_clear)(struct nvkm_vmm *, struct nvkm_mmu_pt *, u32 ptei, u32 ptes);
|
||
|
|
nvkm_vmm_pxe_func pfn_unmap;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern const struct nvkm_vmm_desc_func gf100_vmm_pgd;
|
||
|
|
void gf100_vmm_pgd_pde(struct nvkm_vmm *, struct nvkm_vmm_pt *, u32);
|
||
|
|
extern const struct nvkm_vmm_desc_func gf100_vmm_pgt;
|
||
|
|
void gf100_vmm_pgt_unmap(struct nvkm_vmm *, struct nvkm_mmu_pt *, u32, u32);
|
||
|
|
void gf100_vmm_pgt_mem(struct nvkm_vmm *, struct nvkm_mmu_pt *, u32, u32,
|
||
|
|
struct nvkm_vmm_map *);
|
||
|
|
void gf100_vmm_pgt_dma(struct nvkm_vmm *, struct nvkm_mmu_pt *, u32, u32,
|
||
|
|
struct nvkm_vmm_map *);
|
||
|
|
void gf100_vmm_pgt_sgl(struct nvkm_vmm *, struct nvkm_mmu_pt *, u32, u32,
|
||
|
|
struct nvkm_vmm_map *);
|
||
|
|
|
||
|
|
void gk104_vmm_lpt_invalid(struct nvkm_vmm *, struct nvkm_mmu_pt *, u32, u32);
|
||
|
|
|
||
|
|
struct nvkm_vmm_desc {
|
||
|
|
enum {
|
||
|
|
PGD,
|
||
|
|
PGT,
|
||
|
|
SPT,
|
||
|
|
LPT,
|
||
|
|
} type;
|
||
|
|
u8 bits; /* VMA bits covered by PT. */
|
||
|
|
u8 size; /* Bytes-per-PTE. */
|
||
|
|
u32 align; /* PT address alignment. */
|
||
|
|
const struct nvkm_vmm_desc_func *func;
|
||
|
|
};
|
||
|
|
|
||
|
|
extern const struct nvkm_vmm_desc nv50_vmm_desc_12[];
|
||
|
|
extern const struct nvkm_vmm_desc nv50_vmm_desc_16[];
|
||
|
|
|
||
|
|
extern const struct nvkm_vmm_desc gk104_vmm_desc_16_12[];
|
||
|
|
extern const struct nvkm_vmm_desc gk104_vmm_desc_16_16[];
|
||
|
|
extern const struct nvkm_vmm_desc gk104_vmm_desc_17_12[];
|
||
|
|
extern const struct nvkm_vmm_desc gk104_vmm_desc_17_17[];
|
||
|
|
|
||
|
|
extern const struct nvkm_vmm_desc gm200_vmm_desc_16_12[];
|
||
|
|
extern const struct nvkm_vmm_desc gm200_vmm_desc_16_16[];
|
||
|
|
extern const struct nvkm_vmm_desc gm200_vmm_desc_17_12[];
|
||
|
|
extern const struct nvkm_vmm_desc gm200_vmm_desc_17_17[];
|
||
|
|
|
||
|
|
extern const struct nvkm_vmm_desc gp100_vmm_desc_12[];
|
||
|
|
extern const struct nvkm_vmm_desc gp100_vmm_desc_16[];
|
||
|
|
|
||
|
|
struct nvkm_vmm_page {
|
||
|
|
u8 shift;
|
||
|
|
const struct nvkm_vmm_desc *desc;
|
||
|
|
#define NVKM_VMM_PAGE_SPARSE 0x01
|
||
|
|
#define NVKM_VMM_PAGE_VRAM 0x02
|
||
|
|
#define NVKM_VMM_PAGE_HOST 0x04
|
||
|
|
#define NVKM_VMM_PAGE_COMP 0x08
|
||
|
|
#define NVKM_VMM_PAGE_Sxxx (NVKM_VMM_PAGE_SPARSE)
|
||
|
|
#define NVKM_VMM_PAGE_xVxx (NVKM_VMM_PAGE_VRAM)
|
||
|
|
#define NVKM_VMM_PAGE_SVxx (NVKM_VMM_PAGE_Sxxx | NVKM_VMM_PAGE_VRAM)
|
||
|
|
#define NVKM_VMM_PAGE_xxHx (NVKM_VMM_PAGE_HOST)
|
||
|
|
#define NVKM_VMM_PAGE_SxHx (NVKM_VMM_PAGE_Sxxx | NVKM_VMM_PAGE_HOST)
|
||
|
|
#define NVKM_VMM_PAGE_xVHx (NVKM_VMM_PAGE_xVxx | NVKM_VMM_PAGE_HOST)
|
||
|
|
#define NVKM_VMM_PAGE_SVHx (NVKM_VMM_PAGE_SVxx | NVKM_VMM_PAGE_HOST)
|
||
|
|
#define NVKM_VMM_PAGE_xVxC (NVKM_VMM_PAGE_xVxx | NVKM_VMM_PAGE_COMP)
|
||
|
|
#define NVKM_VMM_PAGE_SVxC (NVKM_VMM_PAGE_SVxx | NVKM_VMM_PAGE_COMP)
|
||
|
|
#define NVKM_VMM_PAGE_xxHC (NVKM_VMM_PAGE_xxHx | NVKM_VMM_PAGE_COMP)
|
||
|
|
#define NVKM_VMM_PAGE_SxHC (NVKM_VMM_PAGE_SxHx | NVKM_VMM_PAGE_COMP)
|
||
|
|
u8 type;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct nvkm_vmm_func {
|
||
|
|
int (*join)(struct nvkm_vmm *, struct nvkm_memory *inst);
|
||
|
|
void (*part)(struct nvkm_vmm *, struct nvkm_memory *inst);
|
||
|
|
|
||
|
|
int (*aper)(enum nvkm_memory_target);
|
||
|
|
int (*valid)(struct nvkm_vmm *, void *argv, u32 argc,
|
||
|
|
struct nvkm_vmm_map *);
|
||
|
|
void (*flush)(struct nvkm_vmm *, int depth);
|
||
|
|
|
||
|
|
int (*mthd)(struct nvkm_vmm *, struct nvkm_client *,
|
||
|
|
u32 mthd, void *argv, u32 argc);
|
||
|
|
|
||
|
|
void (*invalidate_pdb)(struct nvkm_vmm *, u64 addr);
|
||
|
|
|
||
|
|
u64 page_block;
|
||
|
|
const struct nvkm_vmm_page page[];
|
||
|
|
};
|
||
|
|
|
||
|
|
struct nvkm_vmm_join {
|
||
|
|
struct nvkm_memory *inst;
|
||
|
|
struct list_head head;
|
||
|
|
};
|
||
|
|
|
||
|
|
int nvkm_vmm_new_(const struct nvkm_vmm_func *, struct nvkm_mmu *,
|
||
|
|
u32 pd_header, bool managed, u64 addr, u64 size,
|
||
|
|
struct lock_class_key *, const char *name,
|
||
|
|
struct nvkm_vmm **);
|
||
|
|
struct nvkm_vma *nvkm_vmm_node_search(struct nvkm_vmm *, u64 addr);
|
||
|
|
struct nvkm_vma *nvkm_vmm_node_split(struct nvkm_vmm *, struct nvkm_vma *,
|
||
|
|
u64 addr, u64 size);
|
||
|
|
int nvkm_vmm_get_locked(struct nvkm_vmm *, bool getref, bool mapref,
|
||
|
|
bool sparse, u8 page, u8 align, u64 size,
|
||
|
|
struct nvkm_vma **pvma);
|
||
|
|
void nvkm_vmm_put_locked(struct nvkm_vmm *, struct nvkm_vma *);
|
||
|
|
void nvkm_vmm_unmap_locked(struct nvkm_vmm *, struct nvkm_vma *, bool pfn);
|
||
|
|
void nvkm_vmm_unmap_region(struct nvkm_vmm *, struct nvkm_vma *);
|
||
|
|
|
||
|
|
#define NVKM_VMM_PFN_ADDR 0xfffffffffffff000ULL
|
||
|
|
#define NVKM_VMM_PFN_ADDR_SHIFT 12
|
||
|
|
#define NVKM_VMM_PFN_APER 0x00000000000000f0ULL
|
||
|
|
#define NVKM_VMM_PFN_HOST 0x0000000000000000ULL
|
||
|
|
#define NVKM_VMM_PFN_VRAM 0x0000000000000010ULL
|
||
|
|
#define NVKM_VMM_PFN_A 0x0000000000000004ULL
|
||
|
|
#define NVKM_VMM_PFN_W 0x0000000000000002ULL
|
||
|
|
#define NVKM_VMM_PFN_V 0x0000000000000001ULL
|
||
|
|
#define NVKM_VMM_PFN_NONE 0x0000000000000000ULL
|
||
|
|
|
||
|
|
int nvkm_vmm_pfn_map(struct nvkm_vmm *, u8 page, u64 addr, u64 size, u64 *pfn);
|
||
|
|
int nvkm_vmm_pfn_unmap(struct nvkm_vmm *, u64 addr, u64 size);
|
||
|
|
|
||
|
|
struct nvkm_vma *nvkm_vma_tail(struct nvkm_vma *, u64 tail);
|
||
|
|
|
||
|
|
int nv04_vmm_new_(const struct nvkm_vmm_func *, struct nvkm_mmu *, u32,
|
||
|
|
bool, u64, u64, void *, u32, struct lock_class_key *,
|
||
|
|
const char *, struct nvkm_vmm **);
|
||
|
|
int nv04_vmm_valid(struct nvkm_vmm *, void *, u32, struct nvkm_vmm_map *);
|
||
|
|
|
||
|
|
int nv50_vmm_join(struct nvkm_vmm *, struct nvkm_memory *);
|
||
|
|
void nv50_vmm_part(struct nvkm_vmm *, struct nvkm_memory *);
|
||
|
|
int nv50_vmm_valid(struct nvkm_vmm *, void *, u32, struct nvkm_vmm_map *);
|
||
|
|
void nv50_vmm_flush(struct nvkm_vmm *, int);
|
||
|
|
|
||
|
|
int gf100_vmm_new_(const struct nvkm_vmm_func *, const struct nvkm_vmm_func *,
|
||
|
|
struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int gf100_vmm_join_(struct nvkm_vmm *, struct nvkm_memory *, u64 base);
|
||
|
|
int gf100_vmm_join(struct nvkm_vmm *, struct nvkm_memory *);
|
||
|
|
void gf100_vmm_part(struct nvkm_vmm *, struct nvkm_memory *);
|
||
|
|
int gf100_vmm_aper(enum nvkm_memory_target);
|
||
|
|
int gf100_vmm_valid(struct nvkm_vmm *, void *, u32, struct nvkm_vmm_map *);
|
||
|
|
void gf100_vmm_flush(struct nvkm_vmm *, int);
|
||
|
|
void gf100_vmm_invalidate(struct nvkm_vmm *, u32 type);
|
||
|
|
void gf100_vmm_invalidate_pdb(struct nvkm_vmm *, u64 addr);
|
||
|
|
|
||
|
|
int gk20a_vmm_aper(enum nvkm_memory_target);
|
||
|
|
|
||
|
|
int gm200_vmm_new_(const struct nvkm_vmm_func *, const struct nvkm_vmm_func *,
|
||
|
|
struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int gm200_vmm_join_(struct nvkm_vmm *, struct nvkm_memory *, u64 base);
|
||
|
|
int gm200_vmm_join(struct nvkm_vmm *, struct nvkm_memory *);
|
||
|
|
|
||
|
|
int gp100_vmm_new_(const struct nvkm_vmm_func *,
|
||
|
|
struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int gp100_vmm_join(struct nvkm_vmm *, struct nvkm_memory *);
|
||
|
|
int gp100_vmm_valid(struct nvkm_vmm *, void *, u32, struct nvkm_vmm_map *);
|
||
|
|
void gp100_vmm_flush(struct nvkm_vmm *, int);
|
||
|
|
int gp100_vmm_mthd(struct nvkm_vmm *, struct nvkm_client *, u32, void *, u32);
|
||
|
|
void gp100_vmm_invalidate_pdb(struct nvkm_vmm *, u64 addr);
|
||
|
|
|
||
|
|
int gv100_vmm_join(struct nvkm_vmm *, struct nvkm_memory *);
|
||
|
|
|
||
|
|
int nv04_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int nv41_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int nv44_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int nv50_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int mcp77_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int g84_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int gf100_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int gk104_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int gk20a_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *, struct nvkm_vmm **);
|
||
|
|
int gm200_vmm_new_fixed(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *,
|
||
|
|
struct nvkm_vmm **);
|
||
|
|
int gm200_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *,
|
||
|
|
struct nvkm_vmm **);
|
||
|
|
int gm20b_vmm_new_fixed(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *,
|
||
|
|
struct nvkm_vmm **);
|
||
|
|
int gm20b_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *,
|
||
|
|
struct nvkm_vmm **);
|
||
|
|
int gp100_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *,
|
||
|
|
struct nvkm_vmm **);
|
||
|
|
int gp10b_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *,
|
||
|
|
struct nvkm_vmm **);
|
||
|
|
int gv100_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *,
|
||
|
|
struct nvkm_vmm **);
|
||
|
|
int tu102_vmm_new(struct nvkm_mmu *, bool, u64, u64, void *, u32,
|
||
|
|
struct lock_class_key *, const char *,
|
||
|
|
struct nvkm_vmm **);
|
||
|
|
|
||
|
|
#define VMM_PRINT(l,v,p,f,a...) do { \
|
||
|
|
struct nvkm_vmm *_vmm = (v); \
|
||
|
|
if (CONFIG_NOUVEAU_DEBUG >= (l) && _vmm->debug >= (l)) { \
|
||
|
|
nvkm_printk_(&_vmm->mmu->subdev, 0, p, "%s: "f"\n", \
|
||
|
|
_vmm->name, ##a); \
|
||
|
|
} \
|
||
|
|
} while(0)
|
||
|
|
#define VMM_DEBUG(v,f,a...) VMM_PRINT(NV_DBG_DEBUG, (v), info, f, ##a)
|
||
|
|
#define VMM_TRACE(v,f,a...) VMM_PRINT(NV_DBG_TRACE, (v), info, f, ##a)
|
||
|
|
#define VMM_SPAM(v,f,a...) VMM_PRINT(NV_DBG_SPAM , (v), dbg, f, ##a)
|
||
|
|
|
||
|
|
#define VMM_MAP_ITER(VMM,PT,PTEI,PTEN,MAP,FILL,BASE,SIZE,NEXT) do { \
|
||
|
|
nvkm_kmap((PT)->memory); \
|
||
|
|
while (PTEN) { \
|
||
|
|
u64 _ptes = ((SIZE) - MAP->off) >> MAP->page->shift; \
|
||
|
|
u64 _addr = ((BASE) + MAP->off); \
|
||
|
|
\
|
||
|
|
if (_ptes > PTEN) { \
|
||
|
|
MAP->off += PTEN << MAP->page->shift; \
|
||
|
|
_ptes = PTEN; \
|
||
|
|
} else { \
|
||
|
|
MAP->off = 0; \
|
||
|
|
NEXT; \
|
||
|
|
} \
|
||
|
|
\
|
||
|
|
VMM_SPAM(VMM, "ITER %08x %08x PTE(s)", PTEI, (u32)_ptes); \
|
||
|
|
\
|
||
|
|
FILL(VMM, PT, PTEI, _ptes, MAP, _addr); \
|
||
|
|
PTEI += _ptes; \
|
||
|
|
PTEN -= _ptes; \
|
||
|
|
} \
|
||
|
|
nvkm_done((PT)->memory); \
|
||
|
|
} while(0)
|
||
|
|
|
||
|
|
#define VMM_MAP_ITER_MEM(VMM,PT,PTEI,PTEN,MAP,FILL) \
|
||
|
|
VMM_MAP_ITER(VMM,PT,PTEI,PTEN,MAP,FILL, \
|
||
|
|
((u64)MAP->mem->offset << NVKM_RAM_MM_SHIFT), \
|
||
|
|
((u64)MAP->mem->length << NVKM_RAM_MM_SHIFT), \
|
||
|
|
(MAP->mem = MAP->mem->next))
|
||
|
|
#define VMM_MAP_ITER_DMA(VMM,PT,PTEI,PTEN,MAP,FILL) \
|
||
|
|
VMM_MAP_ITER(VMM,PT,PTEI,PTEN,MAP,FILL, \
|
||
|
|
*MAP->dma, PAGE_SIZE, MAP->dma++)
|
||
|
|
#define VMM_MAP_ITER_SGL(VMM,PT,PTEI,PTEN,MAP,FILL) \
|
||
|
|
VMM_MAP_ITER(VMM,PT,PTEI,PTEN,MAP,FILL, \
|
||
|
|
sg_dma_address(MAP->sgl), sg_dma_len(MAP->sgl), \
|
||
|
|
(MAP->sgl = sg_next(MAP->sgl)))
|
||
|
|
|
||
|
|
#define VMM_FO(m,o,d,c,b) nvkm_fo##b((m)->memory, (o), (d), (c))
|
||
|
|
#define VMM_WO(m,o,d,c,b) nvkm_wo##b((m)->memory, (o), (d))
|
||
|
|
#define VMM_XO(m,v,o,d,c,b,fn,f,a...) do { \
|
||
|
|
const u32 _pteo = (o); u##b _data = (d); \
|
||
|
|
VMM_SPAM((v), " %010llx "f, (m)->addr + _pteo, _data, ##a); \
|
||
|
|
VMM_##fn((m), (m)->base + _pteo, _data, (c), b); \
|
||
|
|
} while(0)
|
||
|
|
|
||
|
|
#define VMM_WO032(m,v,o,d) VMM_XO((m),(v),(o),(d), 1, 32, WO, "%08x")
|
||
|
|
#define VMM_FO032(m,v,o,d,c) \
|
||
|
|
VMM_XO((m),(v),(o),(d),(c), 32, FO, "%08x %08x", (c))
|
||
|
|
|
||
|
|
#define VMM_WO064(m,v,o,d) VMM_XO((m),(v),(o),(d), 1, 64, WO, "%016llx")
|
||
|
|
#define VMM_FO064(m,v,o,d,c) \
|
||
|
|
VMM_XO((m),(v),(o),(d),(c), 64, FO, "%016llx %08x", (c))
|
||
|
|
|
||
|
|
#define VMM_XO128(m,v,o,lo,hi,c,f,a...) do { \
|
||
|
|
u32 _pteo = (o), _ptes = (c); \
|
||
|
|
const u64 _addr = (m)->addr + _pteo; \
|
||
|
|
VMM_SPAM((v), " %010llx %016llx%016llx"f, _addr, (hi), (lo), ##a); \
|
||
|
|
while (_ptes--) { \
|
||
|
|
nvkm_wo64((m)->memory, (m)->base + _pteo + 0, (lo)); \
|
||
|
|
nvkm_wo64((m)->memory, (m)->base + _pteo + 8, (hi)); \
|
||
|
|
_pteo += 0x10; \
|
||
|
|
} \
|
||
|
|
} while(0)
|
||
|
|
|
||
|
|
#define VMM_WO128(m,v,o,lo,hi) VMM_XO128((m),(v),(o),(lo),(hi), 1, "")
|
||
|
|
#define VMM_FO128(m,v,o,lo,hi,c) do { \
|
||
|
|
nvkm_kmap((m)->memory); \
|
||
|
|
VMM_XO128((m),(v),(o),(lo),(hi),(c), " %08x", (c)); \
|
||
|
|
nvkm_done((m)->memory); \
|
||
|
|
} while(0)
|
||
|
|
#endif
|