drivers/gpu/drm/amd/display/modules/vmid/vmid.c

100

struct core_vmid *core_vmid = MOD_VMID_TO_CORE(mod_vmid);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

107

vmid = get_existing_vmid_for_ptb(core_vmid, ptb);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

110

struct dc_virtual_addr_space_config va_config = core_vmid->base_config;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

114

if (core_vmid->num_vmids_available == 0)

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

115

evict_vmids(core_vmid);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

117

vmid = get_next_available_vmid(core_vmid);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

119

add_ptb_to_table(core_vmid, vmid, ptb);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

121

dc_setup_vm_context(core_vmid->dc, &va_config, vmid);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

132

struct core_vmid *core_vmid = MOD_VMID_TO_CORE(mod_vmid);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

134

core_vmid->num_vmids_available = core_vmid->num_vmid - 1;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

135

memset(core_vmid->ptb_assigned_to_vmid, 0, sizeof(core_vmid->ptb_assigned_to_vmid[0]) * MAX_VMID);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

143

struct core_vmid *core_vmid;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

151

core_vmid = kzalloc_obj(struct core_vmid);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

153

if (core_vmid == NULL)

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

156

core_vmid->dc = dc;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

157

core_vmid->num_vmid = num_vmid;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

158

core_vmid->num_vmids_available = num_vmid - 1;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

159

core_vmid->base_config = *va_config;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

161

memset(core_vmid->ptb_assigned_to_vmid, 0, sizeof(core_vmid->ptb_assigned_to_vmid[0]) * MAX_VMID);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

163

return &core_vmid->public;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

174

struct core_vmid *core_vmid = MOD_VMID_TO_CORE(mod_vmid);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

176

kfree(core_vmid);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

39

container_of(mod_vmid, struct core_vmid, public)

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

41

static void add_ptb_to_table(struct core_vmid *core_vmid, unsigned int vmid, uint64_t ptb)

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

44

core_vmid->ptb_assigned_to_vmid[vmid] = ptb;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

45

core_vmid->num_vmids_available--;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

49

static void clear_entry_from_vmid_table(struct core_vmid *core_vmid, unsigned int vmid)

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

52

core_vmid->ptb_assigned_to_vmid[vmid] = 0;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

53

core_vmid->num_vmids_available++;

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

57

static void evict_vmids(struct core_vmid *core_vmid)

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

60

int ord_int = dc_get_vmid_use_vector(core_vmid->dc);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

66

for (i = 1; i < core_vmid->num_vmid; i++) {

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

68

clear_entry_from_vmid_table(core_vmid, i);

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

73

static int get_existing_vmid_for_ptb(struct core_vmid *core_vmid, uint64_t ptb)

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

77

for (i = 0; i < core_vmid->num_vmid; i++) {

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

78

if (core_vmid->ptb_assigned_to_vmid[i] == ptb)

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

86

static int get_next_available_vmid(struct core_vmid *core_vmid)

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

90

for (i = 1; i < core_vmid->num_vmid; i++) {

drivers/gpu/drm/amd/display/modules/vmid/vmid.c

91

if (core_vmid->ptb_assigned_to_vmid[i] == 0)