drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c

1913

uint32_t *msg, num_buffers, len_dw;

drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c

1964

len_dw = msg[1] / 4;

drivers/gpu/drm/amd/amdgpu/vcn_v3_0.c

1968

if (num_buffers > len_dw || 6 + num_buffers * 4 > len_dw) {

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c

1829

uint32_t *msg, num_buffers, len_dw;

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c

1880

len_dw = msg[1] / 4;

drivers/gpu/drm/amd/amdgpu/vcn_v4_0.c

1884

if (num_buffers > len_dw || 6 + num_buffers * 4 > len_dw) {

drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c

621

static inline bool h2g_has_room(struct intel_guc_ct *ct, u32 len_dw)

drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c

628

if (atomic_read(&ctb->space) >= len_dw)

drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c

644

return space >= len_dw;

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

836

u32 len_dw = wq_space_until_wrap(ce) / sizeof(u32) - 1;

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

841

GEM_BUG_ON(!FIELD_FIT(WQ_LEN_MASK, len_dw));

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

844

FIELD_PREP(WQ_LEN_MASK, len_dw);

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

857

u32 len_dw = (wqi_size / sizeof(u32)) - 1;

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

877

GEM_BUG_ON(!FIELD_FIT(WQ_LEN_MASK, len_dw));

drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c

880

FIELD_PREP(WQ_LEN_MASK, len_dw);

drivers/gpu/drm/xe/xe_guc_hwconfig.c

134

u32 len_dw = hwconfig[i++];

drivers/gpu/drm/xe/xe_guc_hwconfig.c

136

if (i + len_dw > num_dw) {

drivers/gpu/drm/xe/xe_guc_hwconfig.c

138

attribute, len_dw, num_dw - i);

drivers/gpu/drm/xe/xe_guc_hwconfig.c

139

len_dw = num_dw - i;

drivers/gpu/drm/xe/xe_guc_hwconfig.c

149

if (len_dw == 1)

drivers/gpu/drm/xe/xe_guc_hwconfig.c

153

(int)(len_dw * sizeof(u32)), &hwconfig[i]);

drivers/gpu/drm/xe/xe_guc_hwconfig.c

154

i += len_dw;

drivers/gpu/drm/xe/xe_guc_hwconfig.c

187

u32 len_dw = hwconfig[i++];

drivers/gpu/drm/xe/xe_guc_hwconfig.c

190

i += len_dw;

drivers/gpu/drm/xe/xe_guc_submit.c

1063

u32 len_dw = wq_space_until_wrap(q) / sizeof(u32) - 1;

drivers/gpu/drm/xe/xe_guc_submit.c

1068

xe_gt_assert(guc_to_gt(guc), FIELD_FIT(WQ_LEN_MASK, len_dw));

drivers/gpu/drm/xe/xe_guc_submit.c

1072

FIELD_PREP(WQ_LEN_MASK, len_dw));

drivers/gpu/drm/xe/xe_guc_submit.c

1086

u32 len_dw = (wqi_size / sizeof(u32)) - 1;

drivers/gpu/drm/xe/xe_guc_submit.c

1097

FIELD_PREP(WQ_LEN_MASK, len_dw);