Lines Matching +full:0 +full:xe

19  * DOC: Xe device sysfs
20  * Xe driver requires exposing certain tunable knobs controlled by user space for
40 	struct xe_device *xe = pdev_to_xe_device(pdev);
42 	return sysfs_emit(buf, "%d\n", xe->d3cold.vram_threshold);
50 	struct xe_device *xe = pdev_to_xe_device(pdev);
54 	ret = kstrtou32(buff, 0, &vram_d3cold_threshold);
58 	drm_dbg(&xe->drm, "vram_d3cold_threshold: %u\n", vram_d3cold_threshold);
60 	guard(xe_pm_runtime)(xe);
61 	ret = xe_pm_set_vram_threshold(xe, vram_d3cold_threshold);
80 	struct xe_device *xe = pdev_to_xe_device(to_pci_dev(dev));
81 	struct xe_tile *root = xe_device_get_root_tile(xe);
82 	u32 cap = 0, ver_low = FAN_TABLE, ver_high = FAN_TABLE;
83 	u16 major = 0, minor = 0, hotfix = 0, build = 0;
86 	guard(xe_pm_runtime)(xe);
88 	ret = xe_pcode_read(root, PCODE_MBOX(PCODE_LATE_BINDING, GET_CAPABILITY_STATUS, 0),
94 		ret = xe_pcode_read(root, PCODE_MBOX(PCODE_LATE_BINDING, GET_VERSION_LOW, 0),
99 		ret = xe_pcode_read(root, PCODE_MBOX(PCODE_LATE_BINDING, GET_VERSION_HIGH, 0),
117 	struct xe_device *xe = pdev_to_xe_device(to_pci_dev(dev));
118 	struct xe_tile *root = xe_device_get_root_tile(xe);
119 	u32 cap = 0, ver_low = VR_CONFIG, ver_high = VR_CONFIG;
120 	u16 major = 0, minor = 0, hotfix = 0, build = 0;
123 	guard(xe_pm_runtime)(xe);
125 	ret = xe_pcode_read(root, PCODE_MBOX(PCODE_LATE_BINDING, GET_CAPABILITY_STATUS, 0),
131 		ret = xe_pcode_read(root, PCODE_MBOX(PCODE_LATE_BINDING, GET_VERSION_LOW, 0),
136 		ret = xe_pcode_read(root, PCODE_MBOX(PCODE_LATE_BINDING, GET_VERSION_HIGH, 0),
161 	struct xe_device *xe = pdev_to_xe_device(to_pci_dev(dev));
162 	struct xe_tile *root = xe_device_get_root_tile(xe);
163 	u32 cap = 0;
166 	ret = xe_pcode_read(root, PCODE_MBOX(PCODE_LATE_BINDING, GET_CAPABILITY_STATUS, 0),
169 		return 0;
178 	return 0;
200  * speed with boolean output value of ``0`` or ``1``, meaning `incapable` or
215  * of ``0`` or ``1``, where ``0`` means no auto-downgrading was required during
228 	struct xe_device *xe = pdev_to_xe_device(pdev);
231 	guard(xe_pm_runtime)(xe);
232 	val = xe_mmio_read32(xe_root_tile_mmio(xe), BMG_PCIE_CAP);
243 	struct xe_device *xe = pdev_to_xe_device(pdev);
244 	/* default the auto_link_downgrade status to 0 */
245 	u32 val = 0;
248 	guard(xe_pm_runtime)(xe);
249 	ret = xe_pcode_read(xe_device_get_root_tile(xe),
250 			    PCODE_MBOX(DGFX_PCODE_STATUS, DGFX_GET_INIT_STATUS, 0),
267 int xe_device_sysfs_init(struct xe_device *xe)
269 	struct device *dev = xe->drm.dev;
272 	if (xe->d3cold.capable) {
278 	if (xe->info.platform == XE_BATTLEMAGE && !IS_SRIOV_VF(xe)) {
288 	return 0;