* [RESEND FOR CI][PATCH v3] drm/xe/configfs: Add enable_multi_queue attribute
@ 2026-07-08 22:22 Shuicheng Lin
2026-07-08 22:54 ` ✓ CI.KUnit: success for " Patchwork
` (3 more replies)
0 siblings, 4 replies; 7+ messages in thread
From: Shuicheng Lin @ 2026-07-08 22:22 UTC (permalink / raw)
To: intel-xe; +Cc: Shuicheng Lin, Niranjana Vishwanathapura, Stuart Summers
Add a new configfs boolean attribute 'enable_multi_queue' that lets an
administrator force-disable multi-queue support on a device before it
binds to the driver. The attribute defaults to true (use the platform
hardware capability as-is); writing 0 force-disables multi-queue. This
is intended for debugging and for validating non-multi-queue code paths
on hardware that would otherwise expose multi-queue.
The override disables multi-queue at two levels:
- UAPI: In alloc_primary_gt(), clear
gt->info.multi_queue_engine_class_mask on the primary GT so that
xe_gt_supports_multi_queue() returns false and attempts to create
a multi-queue group via DRM_XE_EXEC_QUEUE_SET_PROPERTY_MULTI_GROUP
are rejected.
- GuC: In guc_ctl_feature_flags(), set the GUC_CTL_DISABLE_MULTI_QUEUE
(BIT(24)) init-params bit on GuC firmware older than 70.66. On GuC
firmware 70.66 and above, guc_waklv_init() emits the new
GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE Feature KLV (0x5001) via the ADS
WA/Feature KLV buffer instead. Feature KLVs share the WA KLV buffer.
The attribute is rejected after the device has been bound, so it only
takes effect during probe:
# echo 0 > /sys/kernel/config/xe/0000:03:00.0/enable_multi_queue
# echo 0000:03:00.0 > /sys/bus/pci/drivers/xe/bind
v2: Add log for multi-queue disabled. (Niranjana)
v3: Rename attribute to enable_multi_queue with default true. (Stuart &&
Niranjana)
Assisted-by: Claude:claude-opus-4.7
Cc: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
Cc: Stuart Summers <stuart.summers@intel.com>
Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
---
drivers/gpu/drm/xe/abi/guc_klvs_abi.h | 3 +-
drivers/gpu/drm/xe/xe_configfs.c | 65 +++++++++++++++++++++++++++
drivers/gpu/drm/xe/xe_configfs.h | 2 +
drivers/gpu/drm/xe/xe_guc.c | 8 ++++
drivers/gpu/drm/xe/xe_guc_ads.c | 14 ++++++
drivers/gpu/drm/xe/xe_guc_fwif.h | 1 +
drivers/gpu/drm/xe/xe_pci.c | 5 +++
7 files changed, 97 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
index 644f5a4226d7..998272a007e5 100644
--- a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
+++ b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
@@ -491,9 +491,10 @@ enum {
#define GUC_KLV_VF_CFG_ENGINE_GROUP_PREEMPT_TIMEOUT_MIN_LEN 1u
#define GUC_KLV_VF_CFG_ENGINE_GROUP_PREEMPT_TIMEOUT_MAX_LEN GUC_MAX_SCHED_GROUPS
/*
- * Workaround keys:
+ * Feature and Workaround keys:
*/
enum xe_guc_klv_ids {
+ GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE = 0x5001,
GUC_WORKAROUND_KLV_BLOCK_INTERRUPTS_WHEN_MGSR_BLOCKED = 0x9002,
GUC_WORKAROUND_KLV_DISABLE_PSMI_INTERRUPTS_AT_C6_ENTRY_RESTORE_AT_EXIT = 0x9004,
GUC_WORKAROUND_KLV_ID_GAM_PFQ_SHADOW_TAIL_POLLING = 0x9005,
diff --git a/drivers/gpu/drm/xe/xe_configfs.c b/drivers/gpu/drm/xe/xe_configfs.c
index 32102600a148..0055487294fb 100644
--- a/drivers/gpu/drm/xe/xe_configfs.c
+++ b/drivers/gpu/drm/xe/xe_configfs.c
@@ -237,6 +237,18 @@
*
* This setting only takes effect when probing the device.
*
+ * Enable multi-queue
+ * ------------------
+ *
+ * Multi-queue support on the device is enabled by default where the
+ * hardware supports it. Writing 0 force-disables multi-queue support:
+ * multi-queue exec-queue group creation via ioctl is refused, and the
+ * GuC feature is disabled::
+ *
+ * # echo 0 > /sys/kernel/config/xe/0000:03:00.0/enable_multi_queue
+ *
+ * This attribute can only be set before binding to the device.
+ *
* Remove devices
* ==============
*
@@ -262,6 +274,7 @@ struct xe_config_group_device {
struct wa_bb ctx_restore_mid_bb[XE_ENGINE_CLASS_MAX];
bool survivability_mode;
bool enable_psmi;
+ bool enable_multi_queue;
struct {
unsigned int max_vfs;
bool admin_only_pf;
@@ -281,6 +294,7 @@ static const struct xe_config_device device_defaults = {
.engines_allowed = U64_MAX,
.survivability_mode = false,
.enable_psmi = false,
+ .enable_multi_queue = true,
.sriov = {
.max_vfs = XE_DEFAULT_MAX_VFS,
.admin_only_pf = XE_DEFAULT_ADMIN_ONLY_PF,
@@ -575,6 +589,33 @@ static ssize_t enable_psmi_store(struct config_item *item, const char *page, siz
return len;
}
+static ssize_t enable_multi_queue_show(struct config_item *item, char *page)
+{
+ struct xe_config_device *dev = to_xe_config_device(item);
+
+ return sprintf(page, "%d\n", dev->enable_multi_queue);
+}
+
+static ssize_t enable_multi_queue_store(struct config_item *item, const char *page,
+ size_t len)
+{
+ struct xe_config_group_device *dev = to_xe_config_group_device(item);
+ bool val;
+ int ret;
+
+ ret = kstrtobool(page, &val);
+ if (ret)
+ return ret;
+
+ guard(mutex)(&dev->lock);
+ if (is_bound(dev))
+ return -EBUSY;
+
+ dev->config.enable_multi_queue = val;
+
+ return len;
+}
+
static bool wa_bb_read_advance(bool dereference, char **p,
const char *append, size_t len,
size_t *max_size)
@@ -812,6 +853,7 @@ static ssize_t ctx_restore_post_bb_store(struct config_item *item,
CONFIGFS_ATTR(, ctx_restore_mid_bb);
CONFIGFS_ATTR(, ctx_restore_post_bb);
+CONFIGFS_ATTR(, enable_multi_queue);
CONFIGFS_ATTR(, enable_psmi);
CONFIGFS_ATTR(, engines_allowed);
CONFIGFS_ATTR(, gt_types_allowed);
@@ -820,6 +862,7 @@ CONFIGFS_ATTR(, survivability_mode);
static struct configfs_attribute *xe_config_device_attrs[] = {
&attr_ctx_restore_mid_bb,
&attr_ctx_restore_post_bb,
+ &attr_enable_multi_queue,
&attr_enable_psmi,
&attr_engines_allowed,
&attr_gt_types_allowed,
@@ -1098,6 +1141,7 @@ static void dump_custom_dev_config(struct pci_dev *pdev,
PRI_CUSTOM_ATTR("%llx", gt_types_allowed);
PRI_CUSTOM_ATTR("%llx", engines_allowed);
PRI_CUSTOM_ATTR("%d", enable_psmi);
+ PRI_CUSTOM_ATTR("%d", enable_multi_queue);
PRI_CUSTOM_ATTR("%d", survivability_mode);
PRI_CUSTOM_ATTR("%u", sriov.admin_only_pf);
@@ -1225,6 +1269,27 @@ bool xe_configfs_get_psmi_enabled(struct pci_dev *pdev)
return ret;
}
+/**
+ * xe_configfs_get_enable_multi_queue - get configfs enable_multi_queue setting
+ * @pdev: pci device
+ *
+ * Return: true if multi-queue is enabled for this device (the default),
+ * false if it has been force-disabled via configfs.
+ */
+bool xe_configfs_get_enable_multi_queue(struct pci_dev *pdev)
+{
+ struct xe_config_group_device *dev = find_xe_config_group_device(pdev);
+ bool ret;
+
+ if (!dev)
+ return true;
+
+ ret = dev->config.enable_multi_queue;
+ config_group_put(&dev->group);
+
+ return ret;
+}
+
/**
* xe_configfs_get_ctx_restore_mid_bb - get configfs ctx_restore_mid_bb setting
* @pdev: pci device
diff --git a/drivers/gpu/drm/xe/xe_configfs.h b/drivers/gpu/drm/xe/xe_configfs.h
index 07d62bf0c152..4fbbeafba473 100644
--- a/drivers/gpu/drm/xe/xe_configfs.h
+++ b/drivers/gpu/drm/xe/xe_configfs.h
@@ -23,6 +23,7 @@ bool xe_configfs_primary_gt_allowed(struct pci_dev *pdev);
bool xe_configfs_media_gt_allowed(struct pci_dev *pdev);
u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev);
bool xe_configfs_get_psmi_enabled(struct pci_dev *pdev);
+bool xe_configfs_get_enable_multi_queue(struct pci_dev *pdev);
u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev *pdev,
enum xe_engine_class class,
const u32 **cs);
@@ -42,6 +43,7 @@ static inline bool xe_configfs_primary_gt_allowed(struct pci_dev *pdev) { return
static inline bool xe_configfs_media_gt_allowed(struct pci_dev *pdev) { return true; }
static inline u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev) { return U64_MAX; }
static inline bool xe_configfs_get_psmi_enabled(struct pci_dev *pdev) { return false; }
+static inline bool xe_configfs_get_enable_multi_queue(struct pci_dev *pdev) { return true; }
static inline u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev *pdev,
enum xe_engine_class class,
const u32 **cs) { return 0; }
diff --git a/drivers/gpu/drm/xe/xe_guc.c b/drivers/gpu/drm/xe/xe_guc.c
index 4023700ff2a9..c2f930afb298 100644
--- a/drivers/gpu/drm/xe/xe_guc.c
+++ b/drivers/gpu/drm/xe/xe_guc.c
@@ -101,6 +101,14 @@ static u32 guc_ctl_feature_flags(struct xe_guc *guc)
if (xe_device_is_l2_flush_optimized(xe) && xe_gt_is_media_type(guc_to_gt(guc)))
flags |= GUC_CTL_ENABLE_L2FLUSH_OPT;
+ /*
+ * On GuC firmware 70.66 and above, the GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE
+ * Feature KLV is used instead.
+ */
+ if (!xe_configfs_get_enable_multi_queue(to_pci_dev(xe->drm.dev)) &&
+ !GUC_FIRMWARE_VER_AT_LEAST(guc, 70, 66))
+ flags |= GUC_CTL_DISABLE_MULTI_QUEUE;
+
return flags;
}
diff --git a/drivers/gpu/drm/xe/xe_guc_ads.c b/drivers/gpu/drm/xe/xe_guc_ads.c
index c98454545a85..0b1872b6eb3e 100644
--- a/drivers/gpu/drm/xe/xe_guc_ads.c
+++ b/drivers/gpu/drm/xe/xe_guc_ads.c
@@ -16,6 +16,7 @@
#include "regs/xe_gt_regs.h"
#include "regs/xe_guc_regs.h"
#include "xe_bo.h"
+#include "xe_configfs.h"
#include "xe_gt.h"
#include "xe_gt_ccs_mode.h"
#include "xe_gt_mcr.h"
@@ -364,6 +365,19 @@ static void guc_waklv_init(struct xe_guc_ads *ads)
guc_waklv_enable(ads, NULL, 0, &offset, &remain,
GUC_WA_KLV_CLR_CS_INDIRECT_RING_STATE_IF_IDLE_AT_CTX_REG);
+ /*
+ * On GuC firmware 70.66 and above, use the Feature KLV (shared with the
+ * WA KLV buffer); older firmware uses GUC_CTL_DISABLE_MULTI_QUEUE in
+ * the init params instead.
+ */
+ if (!xe_configfs_get_enable_multi_queue(to_pci_dev(gt_to_xe(gt)->drm.dev)) &&
+ GUC_FIRMWARE_VER_AT_LEAST(>->uc.guc, 70, 66)) {
+ u32 data = 1;
+
+ guc_waklv_enable(ads, &data, 1, &offset, &remain,
+ GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE);
+ }
+
size = guc_ads_waklv_size(ads) - remain;
if (!size)
return;
diff --git a/drivers/gpu/drm/xe/xe_guc_fwif.h b/drivers/gpu/drm/xe/xe_guc_fwif.h
index 3fbda4798cff..971b850f2136 100644
--- a/drivers/gpu/drm/xe/xe_guc_fwif.h
+++ b/drivers/gpu/drm/xe/xe_guc_fwif.h
@@ -68,6 +68,7 @@ struct guc_update_exec_queue_policy {
#define GUC_CTL_MAIN_GAMCTRL_QUEUES BIT(9)
#define GUC_CTL_DISABLE_SCHEDULER BIT(14)
#define GUC_CTL_ENABLE_L2FLUSH_OPT BIT(15)
+#define GUC_CTL_DISABLE_MULTI_QUEUE BIT(24)
#define GUC_CTL_DEBUG 3
#define GUC_LOG_VERBOSITY REG_GENMASK(1, 0)
diff --git a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c
index 91af603e9431..d6ec3b242c02 100644
--- a/drivers/gpu/drm/xe/xe_pci.c
+++ b/drivers/gpu/drm/xe/xe_pci.c
@@ -22,6 +22,7 @@
#include "xe_device.h"
#include "xe_drv.h"
#include "xe_gt.h"
+#include "xe_gt_printk.h"
#include "xe_gt_sriov_vf.h"
#include "xe_guc.h"
#include "xe_mmio.h"
@@ -876,6 +877,10 @@ static struct xe_gt *alloc_primary_gt(struct xe_tile *tile,
gt->info.id = tile->id * xe->info.max_gt_per_tile;
gt->info.has_indirect_ring_state = graphics_desc->has_indirect_ring_state;
gt->info.multi_queue_engine_class_mask = graphics_desc->multi_queue_engine_class_mask;
+ if (!xe_configfs_get_enable_multi_queue(to_pci_dev(xe->drm.dev))) {
+ xe_gt_info(gt, "Multi-queue disabled via configfs\n");
+ gt->info.multi_queue_engine_class_mask = 0;
+ }
gt->info.engine_mask = graphics_desc->hw_engine_mask;
gt->info.num_geometry_xecore_fuse_regs = graphics_desc->num_geometry_xecore_fuse_regs;
gt->info.num_compute_xecore_fuse_regs = graphics_desc->num_compute_xecore_fuse_regs;
--
2.43.0
^ permalink raw reply related [flat|nested] 7+ messages in thread
* ✓ CI.KUnit: success for drm/xe/configfs: Add enable_multi_queue attribute
2026-07-08 22:22 [RESEND FOR CI][PATCH v3] drm/xe/configfs: Add enable_multi_queue attribute Shuicheng Lin
@ 2026-07-08 22:54 ` Patchwork
2026-07-08 22:57 ` [RESEND FOR CI][PATCH v3] " Summers, Stuart
` (2 subsequent siblings)
3 siblings, 0 replies; 7+ messages in thread
From: Patchwork @ 2026-07-08 22:54 UTC (permalink / raw)
To: Lin, Shuicheng; +Cc: intel-xe
== Series Details ==
Series: drm/xe/configfs: Add enable_multi_queue attribute
URL : https://patchwork.freedesktop.org/series/170040/
State : success
== Summary ==
+ trap cleanup EXIT
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/xe/.kunitconfig
[22:53:31] Configuring KUnit Kernel ...
Generating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:53:35] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
../drivers/gpu/drm/xe/xe_pt.c:1430:13: warning: ‘xe_pt_svm_userptr_notifier_lock’ defined but not used [-Wunused-function]
1430 | static void xe_pt_svm_userptr_notifier_lock(struct xe_vm *vm)
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[22:54:07] Starting KUnit Kernel (1/1)...
[22:54:07] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:54:07] ================== guc_buf (11 subtests) ===================
[22:54:07] [PASSED] test_smallest
[22:54:07] [PASSED] test_largest
[22:54:07] [PASSED] test_granular
[22:54:07] [PASSED] test_unique
[22:54:07] [PASSED] test_overlap
[22:54:07] [PASSED] test_reusable
[22:54:07] [PASSED] test_too_big
[22:54:07] [PASSED] test_flush
[22:54:07] [PASSED] test_lookup
[22:54:07] [PASSED] test_data
[22:54:07] [PASSED] test_class
[22:54:07] ===================== [PASSED] guc_buf =====================
[22:54:07] =================== guc_dbm (7 subtests) ===================
[22:54:07] [PASSED] test_empty
[22:54:07] [PASSED] test_default
[22:54:07] ======================== test_size ========================
[22:54:07] [PASSED] 4
[22:54:07] [PASSED] 8
[22:54:07] [PASSED] 32
[22:54:07] [PASSED] 256
[22:54:07] ==================== [PASSED] test_size ====================
[22:54:07] ======================= test_reuse ========================
[22:54:07] [PASSED] 4
[22:54:07] [PASSED] 8
[22:54:07] [PASSED] 32
[22:54:07] [PASSED] 256
[22:54:07] =================== [PASSED] test_reuse ====================
[22:54:07] =================== test_range_overlap ====================
[22:54:07] [PASSED] 4
[22:54:07] [PASSED] 8
[22:54:07] [PASSED] 32
[22:54:07] [PASSED] 256
[22:54:07] =============== [PASSED] test_range_overlap ================
[22:54:07] =================== test_range_compact ====================
[22:54:07] [PASSED] 4
[22:54:07] [PASSED] 8
[22:54:07] [PASSED] 32
[22:54:07] [PASSED] 256
[22:54:07] =============== [PASSED] test_range_compact ================
[22:54:07] ==================== test_range_spare =====================
[22:54:07] [PASSED] 4
[22:54:07] [PASSED] 8
[22:54:07] [PASSED] 32
[22:54:07] [PASSED] 256
[22:54:07] ================ [PASSED] test_range_spare =================
[22:54:07] ===================== [PASSED] guc_dbm =====================
[22:54:07] =================== guc_idm (6 subtests) ===================
[22:54:07] [PASSED] bad_init
[22:54:07] [PASSED] no_init
[22:54:07] [PASSED] init_fini
[22:54:07] [PASSED] check_used
[22:54:07] [PASSED] check_quota
[22:54:07] [PASSED] check_all
[22:54:07] ===================== [PASSED] guc_idm =====================
[22:54:07] ================== no_relay (3 subtests) ===================
[22:54:07] [PASSED] xe_drops_guc2pf_if_not_ready
[22:54:07] [PASSED] xe_drops_guc2vf_if_not_ready
[22:54:07] [PASSED] xe_rejects_send_if_not_ready
[22:54:07] ==================== [PASSED] no_relay =====================
[22:54:07] ================== pf_relay (14 subtests) ==================
[22:54:07] [PASSED] pf_rejects_guc2pf_too_short
[22:54:07] [PASSED] pf_rejects_guc2pf_too_long
[22:54:07] [PASSED] pf_rejects_guc2pf_no_payload
[22:54:07] [PASSED] pf_fails_no_payload
[22:54:07] [PASSED] pf_fails_bad_origin
[22:54:07] [PASSED] pf_fails_bad_type
[22:54:07] [PASSED] pf_txn_reports_error
[22:54:07] [PASSED] pf_txn_sends_pf2guc
[22:54:07] [PASSED] pf_sends_pf2guc
[22:54:07] [SKIPPED] pf_loopback_nop (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:54:07] [SKIPPED] pf_loopback_echo (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:54:07] [SKIPPED] pf_loopback_fail (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:54:07] [SKIPPED] pf_loopback_busy (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:54:07] [SKIPPED] pf_loopback_retry (requires CONFIG_DRM_XE_DEBUG_SRIOV)
[22:54:07] ==================== [PASSED] pf_relay =====================
[22:54:07] ================== vf_relay (3 subtests) ===================
[22:54:07] [PASSED] vf_rejects_guc2vf_too_short
[22:54:07] [PASSED] vf_rejects_guc2vf_too_long
[22:54:07] [PASSED] vf_rejects_guc2vf_no_payload
[22:54:07] ==================== [PASSED] vf_relay =====================
[22:54:07] ================ pf_gt_config (9 subtests) =================
[22:54:07] [PASSED] fair_contexts_1vf
[22:54:07] [PASSED] fair_doorbells_1vf
[22:54:07] [PASSED] fair_ggtt_1vf
[22:54:07] ====================== fair_vram_1vf ======================
[22:54:07] [PASSED] 3.50 GiB
[22:54:07] [PASSED] 11.5 GiB
[22:54:07] [PASSED] 15.5 GiB
[22:54:07] [PASSED] 31.5 GiB
[22:54:07] [PASSED] 63.5 GiB
[22:54:07] [PASSED] 1.91 GiB
[22:54:07] ================== [PASSED] fair_vram_1vf ==================
[22:54:07] ================ fair_vram_1vf_admin_only =================
[22:54:07] [PASSED] 3.50 GiB
[22:54:07] [PASSED] 11.5 GiB
[22:54:07] [PASSED] 15.5 GiB
[22:54:07] [PASSED] 31.5 GiB
[22:54:07] [PASSED] 63.5 GiB
[22:54:07] [PASSED] 1.91 GiB
[22:54:07] ============ [PASSED] fair_vram_1vf_admin_only =============
[22:54:07] ====================== fair_contexts ======================
[22:54:07] [PASSED] 1 VF
[22:54:07] [PASSED] 2 VFs
[22:54:07] [PASSED] 3 VFs
[22:54:07] [PASSED] 4 VFs
[22:54:07] [PASSED] 5 VFs
[22:54:07] [PASSED] 6 VFs
[22:54:07] [PASSED] 7 VFs
[22:54:07] [PASSED] 8 VFs
[22:54:07] [PASSED] 9 VFs
[22:54:07] [PASSED] 10 VFs
[22:54:07] [PASSED] 11 VFs
[22:54:07] [PASSED] 12 VFs
[22:54:07] [PASSED] 13 VFs
[22:54:07] [PASSED] 14 VFs
[22:54:07] [PASSED] 15 VFs
[22:54:07] [PASSED] 16 VFs
[22:54:07] [PASSED] 17 VFs
[22:54:07] [PASSED] 18 VFs
[22:54:07] [PASSED] 19 VFs
[22:54:07] [PASSED] 20 VFs
[22:54:07] [PASSED] 21 VFs
[22:54:07] [PASSED] 22 VFs
[22:54:07] [PASSED] 23 VFs
[22:54:07] [PASSED] 24 VFs
[22:54:07] [PASSED] 25 VFs
[22:54:07] [PASSED] 26 VFs
[22:54:07] [PASSED] 27 VFs
[22:54:07] [PASSED] 28 VFs
[22:54:07] [PASSED] 29 VFs
[22:54:07] [PASSED] 30 VFs
[22:54:07] [PASSED] 31 VFs
[22:54:07] [PASSED] 32 VFs
[22:54:07] [PASSED] 33 VFs
[22:54:07] [PASSED] 34 VFs
[22:54:07] [PASSED] 35 VFs
[22:54:07] [PASSED] 36 VFs
[22:54:07] [PASSED] 37 VFs
[22:54:07] [PASSED] 38 VFs
[22:54:07] [PASSED] 39 VFs
[22:54:07] [PASSED] 40 VFs
[22:54:07] [PASSED] 41 VFs
[22:54:07] [PASSED] 42 VFs
[22:54:07] [PASSED] 43 VFs
[22:54:07] [PASSED] 44 VFs
[22:54:07] [PASSED] 45 VFs
[22:54:07] [PASSED] 46 VFs
[22:54:07] [PASSED] 47 VFs
[22:54:07] [PASSED] 48 VFs
[22:54:07] [PASSED] 49 VFs
[22:54:07] [PASSED] 50 VFs
[22:54:07] [PASSED] 51 VFs
[22:54:07] [PASSED] 52 VFs
[22:54:07] [PASSED] 53 VFs
[22:54:07] [PASSED] 54 VFs
[22:54:07] [PASSED] 55 VFs
[22:54:07] [PASSED] 56 VFs
[22:54:07] [PASSED] 57 VFs
[22:54:07] [PASSED] 58 VFs
[22:54:07] [PASSED] 59 VFs
[22:54:07] [PASSED] 60 VFs
[22:54:07] [PASSED] 61 VFs
[22:54:07] [PASSED] 62 VFs
[22:54:07] [PASSED] 63 VFs
[22:54:07] ================== [PASSED] fair_contexts ==================
[22:54:07] ===================== fair_doorbells ======================
[22:54:07] [PASSED] 1 VF
[22:54:07] [PASSED] 2 VFs
[22:54:07] [PASSED] 3 VFs
[22:54:07] [PASSED] 4 VFs
[22:54:07] [PASSED] 5 VFs
[22:54:07] [PASSED] 6 VFs
[22:54:07] [PASSED] 7 VFs
[22:54:07] [PASSED] 8 VFs
[22:54:07] [PASSED] 9 VFs
[22:54:07] [PASSED] 10 VFs
[22:54:07] [PASSED] 11 VFs
[22:54:07] [PASSED] 12 VFs
[22:54:07] [PASSED] 13 VFs
[22:54:07] [PASSED] 14 VFs
[22:54:07] [PASSED] 15 VFs
[22:54:07] [PASSED] 16 VFs
[22:54:07] [PASSED] 17 VFs
[22:54:07] [PASSED] 18 VFs
[22:54:07] [PASSED] 19 VFs
[22:54:07] [PASSED] 20 VFs
[22:54:07] [PASSED] 21 VFs
[22:54:07] [PASSED] 22 VFs
[22:54:07] [PASSED] 23 VFs
[22:54:07] [PASSED] 24 VFs
[22:54:07] [PASSED] 25 VFs
[22:54:07] [PASSED] 26 VFs
[22:54:07] [PASSED] 27 VFs
[22:54:07] [PASSED] 28 VFs
[22:54:07] [PASSED] 29 VFs
[22:54:07] [PASSED] 30 VFs
[22:54:07] [PASSED] 31 VFs
[22:54:07] [PASSED] 32 VFs
[22:54:07] [PASSED] 33 VFs
[22:54:07] [PASSED] 34 VFs
[22:54:07] [PASSED] 35 VFs
[22:54:07] [PASSED] 36 VFs
[22:54:07] [PASSED] 37 VFs
[22:54:07] [PASSED] 38 VFs
[22:54:07] [PASSED] 39 VFs
[22:54:07] [PASSED] 40 VFs
[22:54:07] [PASSED] 41 VFs
[22:54:07] [PASSED] 42 VFs
[22:54:07] [PASSED] 43 VFs
[22:54:07] [PASSED] 44 VFs
[22:54:07] [PASSED] 45 VFs
[22:54:07] [PASSED] 46 VFs
[22:54:07] [PASSED] 47 VFs
[22:54:07] [PASSED] 48 VFs
[22:54:07] [PASSED] 49 VFs
[22:54:07] [PASSED] 50 VFs
[22:54:07] [PASSED] 51 VFs
[22:54:07] [PASSED] 52 VFs
[22:54:07] [PASSED] 53 VFs
[22:54:07] [PASSED] 54 VFs
[22:54:07] [PASSED] 55 VFs
[22:54:07] [PASSED] 56 VFs
[22:54:07] [PASSED] 57 VFs
[22:54:07] [PASSED] 58 VFs
[22:54:07] [PASSED] 59 VFs
[22:54:07] [PASSED] 60 VFs
[22:54:07] [PASSED] 61 VFs
[22:54:07] [PASSED] 62 VFs
[22:54:07] [PASSED] 63 VFs
[22:54:07] ================= [PASSED] fair_doorbells ==================
[22:54:07] ======================== fair_ggtt ========================
[22:54:07] [PASSED] 1 VF
[22:54:07] [PASSED] 2 VFs
[22:54:07] [PASSED] 3 VFs
[22:54:07] [PASSED] 4 VFs
[22:54:07] [PASSED] 5 VFs
[22:54:07] [PASSED] 6 VFs
[22:54:07] [PASSED] 7 VFs
[22:54:07] [PASSED] 8 VFs
[22:54:07] [PASSED] 9 VFs
[22:54:07] [PASSED] 10 VFs
[22:54:07] [PASSED] 11 VFs
[22:54:07] [PASSED] 12 VFs
[22:54:07] [PASSED] 13 VFs
[22:54:07] [PASSED] 14 VFs
[22:54:07] [PASSED] 15 VFs
[22:54:07] [PASSED] 16 VFs
[22:54:07] [PASSED] 17 VFs
[22:54:07] [PASSED] 18 VFs
[22:54:07] [PASSED] 19 VFs
[22:54:07] [PASSED] 20 VFs
[22:54:07] [PASSED] 21 VFs
[22:54:07] [PASSED] 22 VFs
[22:54:07] [PASSED] 23 VFs
[22:54:07] [PASSED] 24 VFs
[22:54:07] [PASSED] 25 VFs
[22:54:07] [PASSED] 26 VFs
[22:54:07] [PASSED] 27 VFs
[22:54:07] [PASSED] 28 VFs
[22:54:07] [PASSED] 29 VFs
[22:54:07] [PASSED] 30 VFs
[22:54:07] [PASSED] 31 VFs
[22:54:07] [PASSED] 32 VFs
[22:54:07] [PASSED] 33 VFs
[22:54:07] [PASSED] 34 VFs
[22:54:07] [PASSED] 35 VFs
[22:54:07] [PASSED] 36 VFs
[22:54:07] [PASSED] 37 VFs
[22:54:07] [PASSED] 38 VFs
[22:54:07] [PASSED] 39 VFs
[22:54:07] [PASSED] 40 VFs
[22:54:07] [PASSED] 41 VFs
[22:54:07] [PASSED] 42 VFs
[22:54:07] [PASSED] 43 VFs
[22:54:07] [PASSED] 44 VFs
[22:54:07] [PASSED] 45 VFs
[22:54:07] [PASSED] 46 VFs
[22:54:07] [PASSED] 47 VFs
[22:54:07] [PASSED] 48 VFs
[22:54:07] [PASSED] 49 VFs
[22:54:07] [PASSED] 50 VFs
[22:54:07] [PASSED] 51 VFs
[22:54:07] [PASSED] 52 VFs
[22:54:07] [PASSED] 53 VFs
[22:54:07] [PASSED] 54 VFs
[22:54:07] [PASSED] 55 VFs
[22:54:07] [PASSED] 56 VFs
[22:54:07] [PASSED] 57 VFs
[22:54:07] [PASSED] 58 VFs
[22:54:07] [PASSED] 59 VFs
[22:54:07] [PASSED] 60 VFs
[22:54:07] [PASSED] 61 VFs
[22:54:07] [PASSED] 62 VFs
[22:54:07] [PASSED] 63 VFs
[22:54:07] ==================== [PASSED] fair_ggtt ====================
[22:54:07] ======================== fair_vram ========================
[22:54:07] [PASSED] 1 VF
[22:54:07] [PASSED] 2 VFs
[22:54:07] [PASSED] 3 VFs
[22:54:07] [PASSED] 4 VFs
[22:54:07] [PASSED] 5 VFs
[22:54:07] [PASSED] 6 VFs
[22:54:07] [PASSED] 7 VFs
[22:54:07] [PASSED] 8 VFs
[22:54:07] [PASSED] 9 VFs
[22:54:07] [PASSED] 10 VFs
[22:54:07] [PASSED] 11 VFs
[22:54:07] [PASSED] 12 VFs
[22:54:07] [PASSED] 13 VFs
[22:54:07] [PASSED] 14 VFs
[22:54:07] [PASSED] 15 VFs
[22:54:07] [PASSED] 16 VFs
[22:54:07] [PASSED] 17 VFs
[22:54:07] [PASSED] 18 VFs
[22:54:07] [PASSED] 19 VFs
[22:54:07] [PASSED] 20 VFs
[22:54:07] [PASSED] 21 VFs
[22:54:07] [PASSED] 22 VFs
[22:54:07] [PASSED] 23 VFs
[22:54:07] [PASSED] 24 VFs
[22:54:07] [PASSED] 25 VFs
[22:54:07] [PASSED] 26 VFs
[22:54:07] [PASSED] 27 VFs
[22:54:07] [PASSED] 28 VFs
[22:54:07] [PASSED] 29 VFs
[22:54:07] [PASSED] 30 VFs
[22:54:07] [PASSED] 31 VFs
[22:54:07] [PASSED] 32 VFs
[22:54:07] [PASSED] 33 VFs
[22:54:07] [PASSED] 34 VFs
[22:54:07] [PASSED] 35 VFs
[22:54:07] [PASSED] 36 VFs
[22:54:07] [PASSED] 37 VFs
[22:54:07] [PASSED] 38 VFs
[22:54:07] [PASSED] 39 VFs
[22:54:07] [PASSED] 40 VFs
[22:54:07] [PASSED] 41 VFs
[22:54:07] [PASSED] 42 VFs
[22:54:07] [PASSED] 43 VFs
[22:54:07] [PASSED] 44 VFs
[22:54:07] [PASSED] 45 VFs
[22:54:07] [PASSED] 46 VFs
[22:54:07] [PASSED] 47 VFs
[22:54:07] [PASSED] 48 VFs
[22:54:07] [PASSED] 49 VFs
[22:54:07] [PASSED] 50 VFs
[22:54:07] [PASSED] 51 VFs
[22:54:07] [PASSED] 52 VFs
[22:54:07] [PASSED] 53 VFs
[22:54:07] [PASSED] 54 VFs
[22:54:07] [PASSED] 55 VFs
[22:54:07] [PASSED] 56 VFs
[22:54:07] [PASSED] 57 VFs
[22:54:07] [PASSED] 58 VFs
[22:54:07] [PASSED] 59 VFs
[22:54:07] [PASSED] 60 VFs
[22:54:07] [PASSED] 61 VFs
[22:54:07] [PASSED] 62 VFs
[22:54:07] [PASSED] 63 VFs
[22:54:07] ==================== [PASSED] fair_vram ====================
[22:54:07] ================== [PASSED] pf_gt_config ===================
[22:54:07] ===================== lmtt (1 subtest) =====================
[22:54:07] ======================== test_ops =========================
[22:54:07] [PASSED] 2-level
[22:54:07] [PASSED] multi-level
[22:54:07] ==================== [PASSED] test_ops =====================
[22:54:07] ====================== [PASSED] lmtt =======================
[22:54:07] ================= pf_service (11 subtests) =================
[22:54:07] [PASSED] pf_negotiate_any
[22:54:07] [PASSED] pf_negotiate_base_match
[22:54:07] [PASSED] pf_negotiate_base_newer
[22:54:07] [PASSED] pf_negotiate_base_next
[22:54:07] [SKIPPED] pf_negotiate_base_older (no older minor)
[22:54:07] [PASSED] pf_negotiate_base_prev
[22:54:07] [PASSED] pf_negotiate_latest_match
[22:54:07] [PASSED] pf_negotiate_latest_newer
[22:54:07] [PASSED] pf_negotiate_latest_next
[22:54:07] [SKIPPED] pf_negotiate_latest_older (no older minor)
[22:54:07] [SKIPPED] pf_negotiate_latest_prev (no prev major)
[22:54:07] =================== [PASSED] pf_service ====================
[22:54:07] ================= xe_guc_g2g (2 subtests) ==================
[22:54:07] ============== xe_live_guc_g2g_kunit_default ==============
[22:54:07] ========= [SKIPPED] xe_live_guc_g2g_kunit_default ==========
[22:54:07] ============== xe_live_guc_g2g_kunit_allmem ===============
[22:54:07] ========== [SKIPPED] xe_live_guc_g2g_kunit_allmem ==========
[22:54:07] =================== [SKIPPED] xe_guc_g2g ===================
[22:54:07] =================== xe_mocs (2 subtests) ===================
[22:54:07] ================ xe_live_mocs_kernel_kunit ================
[22:54:07] =========== [SKIPPED] xe_live_mocs_kernel_kunit ============
[22:54:07] ================ xe_live_mocs_reset_kunit =================
[22:54:07] ============ [SKIPPED] xe_live_mocs_reset_kunit ============
[22:54:07] ==================== [SKIPPED] xe_mocs =====================
[22:54:07] ================= xe_migrate (2 subtests) ==================
[22:54:07] ================= xe_migrate_sanity_kunit =================
[22:54:07] ============ [SKIPPED] xe_migrate_sanity_kunit =============
[22:54:07] ================== xe_validate_ccs_kunit ==================
[22:54:07] ============= [SKIPPED] xe_validate_ccs_kunit ==============
[22:54:07] =================== [SKIPPED] xe_migrate ===================
[22:54:07] ================== xe_dma_buf (1 subtest) ==================
[22:54:07] ==================== xe_dma_buf_kunit =====================
[22:54:07] ================ [SKIPPED] xe_dma_buf_kunit ================
[22:54:07] =================== [SKIPPED] xe_dma_buf ===================
[22:54:07] ================= xe_bo_shrink (1 subtest) =================
[22:54:07] =================== xe_bo_shrink_kunit ====================
[22:54:07] =============== [SKIPPED] xe_bo_shrink_kunit ===============
[22:54:07] ================== [SKIPPED] xe_bo_shrink ==================
[22:54:07] ==================== xe_bo (2 subtests) ====================
[22:54:07] ================== xe_ccs_migrate_kunit ===================
[22:54:07] ============== [SKIPPED] xe_ccs_migrate_kunit ==============
[22:54:07] ==================== xe_bo_evict_kunit ====================
[22:54:07] =============== [SKIPPED] xe_bo_evict_kunit ================
[22:54:07] ===================== [SKIPPED] xe_bo ======================
[22:54:07] ==================== args (13 subtests) ====================
[22:54:07] [PASSED] count_args_test
[22:54:07] [PASSED] call_args_example
[22:54:07] [PASSED] call_args_test
[22:54:07] [PASSED] drop_first_arg_example
[22:54:07] [PASSED] drop_first_arg_test
[22:54:07] [PASSED] first_arg_example
[22:54:07] [PASSED] first_arg_test
[22:54:07] [PASSED] last_arg_example
[22:54:07] [PASSED] last_arg_test
[22:54:07] [PASSED] pick_arg_example
[22:54:07] [PASSED] if_args_example
[22:54:07] [PASSED] if_args_test
[22:54:07] [PASSED] sep_comma_example
[22:54:07] ====================== [PASSED] args =======================
[22:54:07] =================== xe_pci (3 subtests) ====================
[22:54:07] ==================== check_graphics_ip ====================
[22:54:07] [PASSED] 12.00 Xe_LP
[22:54:07] [PASSED] 12.10 Xe_LP+
[22:54:07] [PASSED] 12.55 Xe_HPG
[22:54:07] [PASSED] 12.60 Xe_HPC
[22:54:07] [PASSED] 12.70 Xe_LPG
[22:54:07] [PASSED] 12.71 Xe_LPG
[22:54:07] [PASSED] 12.74 Xe_LPG+
[22:54:07] [PASSED] 20.01 Xe2_HPG
[22:54:07] [PASSED] 20.02 Xe2_HPG
[22:54:07] [PASSED] 20.04 Xe2_LPG
[22:54:07] [PASSED] 30.00 Xe3_LPG
[22:54:07] [PASSED] 30.01 Xe3_LPG
[22:54:07] [PASSED] 30.03 Xe3_LPG
[22:54:07] [PASSED] 30.04 Xe3_LPG
[22:54:07] [PASSED] 30.05 Xe3_LPG
[22:54:07] [PASSED] 35.10 Xe3p_LPG
[22:54:07] [PASSED] 35.11 Xe3p_XPC
[22:54:07] ================ [PASSED] check_graphics_ip ================
[22:54:07] ===================== check_media_ip ======================
[22:54:07] [PASSED] 12.00 Xe_M
[22:54:07] [PASSED] 12.55 Xe_HPM
[22:54:07] [PASSED] 13.00 Xe_LPM+
[22:54:07] [PASSED] 13.01 Xe2_HPM
[22:54:07] [PASSED] 20.00 Xe2_LPM
[22:54:07] [PASSED] 30.00 Xe3_LPM
[22:54:07] [PASSED] 30.02 Xe3_LPM
[22:54:07] [PASSED] 35.00 Xe3p_LPM
[22:54:07] [PASSED] 35.03 Xe3p_HPM
[22:54:07] ================= [PASSED] check_media_ip ==================
[22:54:07] =================== check_platform_desc ===================
[22:54:07] [PASSED] 0x9A60 (TIGERLAKE)
[22:54:07] [PASSED] 0x9A68 (TIGERLAKE)
[22:54:07] [PASSED] 0x9A70 (TIGERLAKE)
[22:54:07] [PASSED] 0x9A40 (TIGERLAKE)
[22:54:07] [PASSED] 0x9A49 (TIGERLAKE)
[22:54:07] [PASSED] 0x9A59 (TIGERLAKE)
[22:54:07] [PASSED] 0x9A78 (TIGERLAKE)
[22:54:07] [PASSED] 0x9AC0 (TIGERLAKE)
[22:54:07] [PASSED] 0x9AC9 (TIGERLAKE)
[22:54:07] [PASSED] 0x9AD9 (TIGERLAKE)
[22:54:07] [PASSED] 0x9AF8 (TIGERLAKE)
[22:54:07] [PASSED] 0x4C80 (ROCKETLAKE)
[22:54:07] [PASSED] 0x4C8A (ROCKETLAKE)
[22:54:07] [PASSED] 0x4C8B (ROCKETLAKE)
[22:54:07] [PASSED] 0x4C8C (ROCKETLAKE)
[22:54:07] [PASSED] 0x4C90 (ROCKETLAKE)
[22:54:07] [PASSED] 0x4C9A (ROCKETLAKE)
[22:54:07] [PASSED] 0x4680 (ALDERLAKE_S)
[22:54:07] [PASSED] 0x4682 (ALDERLAKE_S)
[22:54:07] [PASSED] 0x4688 (ALDERLAKE_S)
[22:54:07] [PASSED] 0x468A (ALDERLAKE_S)
[22:54:07] [PASSED] 0x468B (ALDERLAKE_S)
[22:54:07] [PASSED] 0x4690 (ALDERLAKE_S)
[22:54:07] [PASSED] 0x4692 (ALDERLAKE_S)
[22:54:07] [PASSED] 0x4693 (ALDERLAKE_S)
[22:54:07] [PASSED] 0x46A0 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46A1 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46A2 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46A3 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46A6 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46A8 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46AA (ALDERLAKE_P)
[22:54:07] [PASSED] 0x462A (ALDERLAKE_P)
[22:54:07] [PASSED] 0x4626 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x4628 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46B0 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46B1 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46B2 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46B3 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46C0 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46C1 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46C2 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46C3 (ALDERLAKE_P)
[22:54:07] [PASSED] 0x46D0 (ALDERLAKE_N)
[22:54:07] [PASSED] 0x46D1 (ALDERLAKE_N)
[22:54:07] [PASSED] 0x46D2 (ALDERLAKE_N)
[22:54:07] [PASSED] 0x46D3 (ALDERLAKE_N)
[22:54:07] [PASSED] 0x46D4 (ALDERLAKE_N)
[22:54:07] [PASSED] 0xA721 (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA7A1 (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA7A9 (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA7AC (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA7AD (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA720 (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA7A0 (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA7A8 (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA7AA (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA7AB (ALDERLAKE_P)
[22:54:07] [PASSED] 0xA780 (ALDERLAKE_S)
[22:54:07] [PASSED] 0xA781 (ALDERLAKE_S)
[22:54:07] [PASSED] 0xA782 (ALDERLAKE_S)
[22:54:07] [PASSED] 0xA783 (ALDERLAKE_S)
[22:54:07] [PASSED] 0xA788 (ALDERLAKE_S)
[22:54:07] [PASSED] 0xA789 (ALDERLAKE_S)
[22:54:07] [PASSED] 0xA78A (ALDERLAKE_S)
[22:54:07] [PASSED] 0xA78B (ALDERLAKE_S)
[22:54:07] [PASSED] 0x4905 (DG1)
[22:54:07] [PASSED] 0x4906 (DG1)
[22:54:07] [PASSED] 0x4907 (DG1)
[22:54:07] [PASSED] 0x4908 (DG1)
[22:54:07] [PASSED] 0x4909 (DG1)
[22:54:07] [PASSED] 0x56C0 (DG2)
[22:54:07] [PASSED] 0x56C2 (DG2)
[22:54:07] [PASSED] 0x56C1 (DG2)
[22:54:07] [PASSED] 0x7D51 (METEORLAKE)
[22:54:07] [PASSED] 0x7DD1 (METEORLAKE)
[22:54:07] [PASSED] 0x7D41 (METEORLAKE)
[22:54:07] [PASSED] 0x7D67 (METEORLAKE)
[22:54:07] [PASSED] 0xB640 (METEORLAKE)
[22:54:07] [PASSED] 0x56A0 (DG2)
[22:54:07] [PASSED] 0x56A1 (DG2)
[22:54:07] [PASSED] 0x56A2 (DG2)
[22:54:07] [PASSED] 0x56BE (DG2)
[22:54:07] [PASSED] 0x56BF (DG2)
[22:54:07] [PASSED] 0x5690 (DG2)
[22:54:07] [PASSED] 0x5691 (DG2)
[22:54:07] [PASSED] 0x5692 (DG2)
[22:54:07] [PASSED] 0x56A5 (DG2)
[22:54:07] [PASSED] 0x56A6 (DG2)
[22:54:07] [PASSED] 0x56B0 (DG2)
[22:54:07] [PASSED] 0x56B1 (DG2)
[22:54:07] [PASSED] 0x56BA (DG2)
[22:54:07] [PASSED] 0x56BB (DG2)
[22:54:07] [PASSED] 0x56BC (DG2)
[22:54:07] [PASSED] 0x56BD (DG2)
[22:54:07] [PASSED] 0x5693 (DG2)
[22:54:07] [PASSED] 0x5694 (DG2)
[22:54:07] [PASSED] 0x5695 (DG2)
[22:54:07] [PASSED] 0x56A3 (DG2)
[22:54:07] [PASSED] 0x56A4 (DG2)
[22:54:07] [PASSED] 0x56B2 (DG2)
[22:54:07] [PASSED] 0x56B3 (DG2)
[22:54:07] [PASSED] 0x5696 (DG2)
[22:54:07] [PASSED] 0x5697 (DG2)
[22:54:07] [PASSED] 0xB69 (PVC)
[22:54:07] [PASSED] 0xB6E (PVC)
[22:54:07] [PASSED] 0xBD4 (PVC)
[22:54:07] [PASSED] 0xBD5 (PVC)
[22:54:07] [PASSED] 0xBD6 (PVC)
[22:54:07] [PASSED] 0xBD7 (PVC)
[22:54:07] [PASSED] 0xBD8 (PVC)
[22:54:07] [PASSED] 0xBD9 (PVC)
[22:54:07] [PASSED] 0xBDA (PVC)
[22:54:07] [PASSED] 0xBDB (PVC)
[22:54:07] [PASSED] 0xBE0 (PVC)
[22:54:07] [PASSED] 0xBE1 (PVC)
[22:54:07] [PASSED] 0xBE5 (PVC)
[22:54:07] [PASSED] 0x7D40 (METEORLAKE)
[22:54:07] [PASSED] 0x7D45 (METEORLAKE)
[22:54:07] [PASSED] 0x7D55 (METEORLAKE)
[22:54:07] [PASSED] 0x7D60 (METEORLAKE)
[22:54:07] [PASSED] 0x7DD5 (METEORLAKE)
[22:54:07] [PASSED] 0x6420 (LUNARLAKE)
[22:54:07] [PASSED] 0x64A0 (LUNARLAKE)
[22:54:07] [PASSED] 0x64B0 (LUNARLAKE)
[22:54:07] [PASSED] 0xE202 (BATTLEMAGE)
[22:54:07] [PASSED] 0xE209 (BATTLEMAGE)
[22:54:07] [PASSED] 0xE20B (BATTLEMAGE)
[22:54:07] [PASSED] 0xE20C (BATTLEMAGE)
[22:54:07] [PASSED] 0xE20D (BATTLEMAGE)
[22:54:07] [PASSED] 0xE210 (BATTLEMAGE)
[22:54:07] [PASSED] 0xE211 (BATTLEMAGE)
[22:54:07] [PASSED] 0xE212 (BATTLEMAGE)
[22:54:07] [PASSED] 0xE216 (BATTLEMAGE)
[22:54:07] [PASSED] 0xE220 (BATTLEMAGE)
[22:54:07] [PASSED] 0xE221 (BATTLEMAGE)
[22:54:07] [PASSED] 0xE222 (BATTLEMAGE)
[22:54:07] [PASSED] 0xE223 (BATTLEMAGE)
[22:54:07] [PASSED] 0xB080 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB081 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB082 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB083 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB084 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB085 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB086 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB087 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB08F (PANTHERLAKE)
[22:54:07] [PASSED] 0xB090 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB0A0 (PANTHERLAKE)
[22:54:07] [PASSED] 0xB0B0 (PANTHERLAKE)
[22:54:07] [PASSED] 0xFD80 (PANTHERLAKE)
[22:54:07] [PASSED] 0xFD81 (PANTHERLAKE)
[22:54:07] [PASSED] 0xD740 (NOVALAKE_S)
[22:54:07] [PASSED] 0xD741 (NOVALAKE_S)
[22:54:07] [PASSED] 0xD742 (NOVALAKE_S)
[22:54:07] [PASSED] 0xD743 (NOVALAKE_S)
[22:54:07] [PASSED] 0xD745 (NOVALAKE_S)
[22:54:07] [PASSED] 0xD74A (NOVALAKE_S)
[22:54:07] [PASSED] 0xD74B (NOVALAKE_S)
[22:54:07] [PASSED] 0x674C (CRESCENTISLAND)
[22:54:07] [PASSED] 0x674D (CRESCENTISLAND)
[22:54:07] [PASSED] 0x674E (CRESCENTISLAND)
[22:54:07] [PASSED] 0x674F (CRESCENTISLAND)
[22:54:07] [PASSED] 0x6750 (CRESCENTISLAND)
[22:54:07] [PASSED] 0xD750 (NOVALAKE_P)
[22:54:07] [PASSED] 0xD751 (NOVALAKE_P)
[22:54:07] [PASSED] 0xD752 (NOVALAKE_P)
[22:54:07] [PASSED] 0xD753 (NOVALAKE_P)
[22:54:07] [PASSED] 0xD754 (NOVALAKE_P)
[22:54:07] [PASSED] 0xD755 (NOVALAKE_P)
[22:54:07] [PASSED] 0xD756 (NOVALAKE_P)
[22:54:07] [PASSED] 0xD757 (NOVALAKE_P)
[22:54:07] [PASSED] 0xD75F (NOVALAKE_P)
[22:54:07] =============== [PASSED] check_platform_desc ===============
[22:54:07] ===================== [PASSED] xe_pci ======================
[22:54:07] ============= xe_rtp_tables_test (5 subtests) ==============
[22:54:07] ================== xe_rtp_table_gt_test ===================
[22:54:07] [PASSED] gt_was/14011060649
[22:54:07] [PASSED] gt_was/14011059788
[22:54:07] [PASSED] gt_was/14015795083
[22:54:07] [PASSED] gt_was/16021867713
[22:54:07] [PASSED] gt_was/14019449301
[22:54:07] [PASSED] gt_was/16028005424
[22:54:07] [PASSED] gt_was/14026578760
[22:54:07] [PASSED] gt_was/1409420604
[22:54:07] [PASSED] gt_was/1408615072
[22:54:07] [PASSED] gt_was/22010523718
[22:54:07] [PASSED] gt_was/14011006942
[22:54:07] [PASSED] gt_was/14014830051
[22:54:07] [PASSED] gt_was/18018781329
[22:54:07] [PASSED] gt_was/1509235366
[22:54:07] [PASSED] gt_was/18018781329
[22:54:07] [PASSED] gt_was/16016694945
[22:54:07] [PASSED] gt_was/14018575942
[22:54:07] [PASSED] gt_was/22016670082
[22:54:07] [PASSED] gt_was/22016670082
[22:54:07] [PASSED] gt_was/14017421178
[22:54:07] [PASSED] gt_was/16025250150
[22:54:07] [PASSED] gt_was/14021871409
[22:54:07] [PASSED] gt_was/16021865536
[22:54:07] [PASSED] gt_was/14021486841
[22:54:07] [PASSED] gt_was/14025160223
[22:54:07] [PASSED] gt_was/14026144927, 16029437861, 14026127056
[22:54:07] [PASSED] gt_was/14025635424
[22:54:07] [PASSED] gt_was/16028005424
[22:54:07] ============== [PASSED] xe_rtp_table_gt_test ===============
[22:54:07] ================== xe_rtp_table_gt_test ===================
[22:54:07] [PASSED] gt_tunings/Tuning: Blend Fill Caching Optimization Disable
[22:54:07] [PASSED] gt_tunings/Tuning: 32B Access Enable
[22:54:07] [PASSED] gt_tunings/Tuning: L3 cache
[22:54:07] [PASSED] gt_tunings/Tuning: L3 cache - media
[22:54:07] [PASSED] gt_tunings/Tuning: Compression Overfetch
[22:54:07] [PASSED] gt_tunings/Tuning: Compression Overfetch - media
[22:54:07] [PASSED] gt_tunings/Tuning: Enable compressible partial write overfetch in L3
[22:54:07] [PASSED] gt_tunings/Tuning: Enable compressible partial write overfetch in L3 - media
[22:54:07] [PASSED] gt_tunings/Tuning: L2 Overfetch Compressible Only
[22:54:07] [PASSED] gt_tunings/Tuning: L2 Overfetch Compressible Only - media
[22:54:07] [PASSED] gt_tunings/Tuning: Stateless compression control
[22:54:07] [PASSED] gt_tunings/Tuning: Stateless compression control - media
[22:54:07] [PASSED] gt_tunings/Tuning: L3 RW flush all Cache
[22:54:07] [PASSED] gt_tunings/Tuning: L3 RW flush all cache - media
[22:54:07] [PASSED] gt_tunings/Tuning: Set STLB Bank Hash Mode to 4KB
[22:54:07] ============== [PASSED] xe_rtp_table_gt_test ===============
[22:54:07] ================== xe_rtp_table_oob_test ==================
[22:54:07] [PASSED] oob_was/1607983814
[22:54:07] [PASSED] oob_was/16010904313
[22:54:07] [PASSED] oob_was/18022495364
[22:54:07] [PASSED] oob_was/22012773006
[22:54:07] [PASSED] oob_was/14014475959
[22:54:07] [PASSED] oob_was/22011391025
[22:54:07] [PASSED] oob_was/22012727170
[22:54:07] [PASSED] oob_was/22012727685
[22:54:07] [PASSED] oob_was/22016596838
[22:54:07] [PASSED] oob_was/18020744125
[22:54:07] [PASSED] oob_was/1409600907
[22:54:07] [PASSED] oob_was/22014953428
[22:54:07] [PASSED] oob_was/16017236439
[22:54:07] [PASSED] oob_was/14019821291
[22:54:07] [PASSED] oob_was/14015076503
[22:54:07] [PASSED] oob_was/14018913170
[22:54:07] [PASSED] oob_was/14018094691
[22:54:07] [PASSED] oob_was/18024947630
[22:54:07] [PASSED] oob_was/16022287689
[22:54:07] [PASSED] oob_was/13011645652
[22:54:07] [PASSED] oob_was/14022293748
[22:54:07] [PASSED] oob_was/22019794406
[22:54:07] [PASSED] oob_was/22019338487
[22:54:07] [PASSED] oob_was/16023588340
[22:54:07] [PASSED] oob_was/14019789679
[22:54:07] [PASSED] oob_was/14022866841
[22:54:07] [PASSED] oob_was/16021333562
[22:54:07] [PASSED] oob_was/14016712196
[22:54:07] [PASSED] oob_was/14015568240
[22:54:07] [PASSED] oob_was/18013179988
[22:54:07] [PASSED] oob_was/1508761755
[22:54:07] [PASSED] oob_was/16023105232
[22:54:07] [PASSED] oob_was/16026508708
[22:54:07] [PASSED] oob_was/14020001231
[22:54:07] [PASSED] oob_was/16023683509
[22:54:07] [PASSED] oob_was/14025515070
[22:54:07] [PASSED] oob_was/15015404425_disable
[22:54:07] [PASSED] oob_was/16026007364
[22:54:07] [PASSED] oob_was/14020316580
[22:54:07] [PASSED] oob_was/14025883347
[22:54:07] [PASSED] oob_was/16029380221
[22:54:07] ============== [PASSED] xe_rtp_table_oob_test ==============
[22:54:07] ================ xe_rtp_table_dev_oob_test ================
[22:54:07] [PASSED] device_oob_was/22010954014
[22:54:07] [PASSED] device_oob_was/15015404425
[22:54:07] [PASSED] device_oob_was/22019338487_display
[22:54:07] [PASSED] device_oob_was/14022085890
[22:54:07] [PASSED] device_oob_was/14026539277
[22:54:07] [PASSED] device_oob_was/14026633728
[22:54:07] [PASSED] device_oob_was/14026746987
[22:54:07] [PASSED] device_oob_was/14026779378
[22:54:07] ============ [PASSED] xe_rtp_table_dev_oob_test ============
[22:54:07] ========== xe_rtp_table_missing_upper_bound_test ==========
[22:54:07] [PASSED] register_whitelist/WaAllowPMDepthAndInvocationCountAccessFromUMD, 1408556865
[22:54:07] [PASSED] register_whitelist/1508744258, 14012131227, 1808121037
[22:54:07] [PASSED] register_whitelist/1806527549
[22:54:07] [PASSED] register_whitelist/allow_read_ctx_timestamp
[22:54:07] [PASSED] register_whitelist/allow_read_queue_timestamp
[22:54:07] [PASSED] register_whitelist/16014440446
[22:54:07] [PASSED] register_whitelist/16017236439
[22:54:07] [PASSED] register_whitelist/16020183090
[22:54:07] [PASSED] register_whitelist/14024997852
[22:54:07] [PASSED] register_whitelist/14024997852
[22:54:07] ====== [PASSED] xe_rtp_table_missing_upper_bound_test ======
[22:54:07] =============== [PASSED] xe_rtp_tables_test ================
[22:54:07] =================== xe_rtp (3 subtests) ====================
[22:54:07] =================== xe_rtp_rules_tests ====================
[22:54:07] [PASSED] no
[22:54:07] [PASSED] yes
[22:54:07] [PASSED] no-and-no
[22:54:07] [PASSED] no-and-yes
[22:54:07] [PASSED] yes-and-no
[22:54:07] [PASSED] yes-and-yes
[22:54:07] [PASSED] no-or-no
[22:54:07] [PASSED] no-or-yes
[22:54:07] [PASSED] yes-or-no
[22:54:07] [PASSED] yes-or-yes
[22:54:07] [PASSED] no-yes-or-yes-no
[22:54:07] [PASSED] no-yes-or-yes-yes
[22:54:07] [PASSED] yes-yes-or-no-yes
[22:54:07] [PASSED] yes-yes-or-yes-yes
[22:54:07] [PASSED] no-no-or-yes-or-no
[22:54:07] [PASSED] or
[22:54:07] [PASSED] or-yes
[22:54:07] [PASSED] or-no
[22:54:07] [PASSED] yes-or
[22:54:07] [PASSED] no-or
[22:54:07] [PASSED] no-or-or-yes
[22:54:07] [PASSED] yes-or-or-no
[22:54:07] [PASSED] no-or-or-no
[22:54:07] [PASSED] missing-context-engine-class
[22:54:07] [PASSED] missing-context-engine-class-or-yes
[22:54:07] [PASSED] missing-context-engine-class-or-or-yes
[22:54:07] =============== [PASSED] xe_rtp_rules_tests ================
[22:54:07] =============== xe_rtp_process_to_sr_tests ================
[22:54:07] [PASSED] coalesce-same-reg
[22:54:07] [PASSED] coalesce-same-reg-literal-and-func
[22:54:07] [PASSED] no-match-no-add
[22:54:07] [PASSED] two-regs-two-entries
[22:54:07] [PASSED] clr-one-set-other
[22:54:07] [PASSED] set-field
[22:54:07] [PASSED] conflict-duplicate
[22:54:07] [PASSED] conflict-not-disjoint
[22:54:07] [PASSED] conflict-not-disjoint-literal-and-func
[22:54:07] [PASSED] conflict-reg-type
[22:54:07] [PASSED] bad-mcr-reg-forced-to-regular
[22:54:07] [PASSED] bad-regular-reg-forced-to-mcr
[22:54:07] =========== [PASSED] xe_rtp_process_to_sr_tests ============
[22:54:07] ================== xe_rtp_process_tests ===================
[22:54:07] [PASSED] active1
[22:54:07] [PASSED] active2
[22:54:07] [PASSED] active-inactive
[22:54:07] [PASSED] inactive-active
[22:54:07] [PASSED] inactive-active-inactive
[22:54:07] [PASSED] inactive-inactive-inactive
[22:54:07] ============== [PASSED] xe_rtp_process_tests ===============
[22:54:07] ===================== [PASSED] xe_rtp ======================
[22:54:07] ==================== xe_wa (1 subtest) =====================
[22:54:07] ======================== xe_wa_gt =========================
[22:54:07] [PASSED] TIGERLAKE B0
[22:54:07] [PASSED] DG1 A0
[22:54:07] [PASSED] DG1 B0
[22:54:07] [PASSED] ALDERLAKE_S A0
[22:54:07] [PASSED] ALDERLAKE_S B0
[22:54:07] [PASSED] ALDERLAKE_S C0
[22:54:07] [PASSED] ALDERLAKE_S D0
[22:54:07] [PASSED] ALDERLAKE_P A0
[22:54:07] [PASSED] ALDERLAKE_P B0
[22:54:07] [PASSED] ALDERLAKE_P C0
[22:54:07] [PASSED] ALDERLAKE_S RPLS D0
[22:54:07] [PASSED] ALDERLAKE_P RPLU E0
[22:54:07] [PASSED] DG2 G10 C0
[22:54:07] [PASSED] DG2 G11 B1
[22:54:07] [PASSED] DG2 G12 A1
[22:54:07] [PASSED] METEORLAKE 12.70(Xe_LPG) A0 13.00(Xe_LPM+) A0
[22:54:07] [PASSED] METEORLAKE 12.71(Xe_LPG) A0 13.00(Xe_LPM+) A0
[22:54:07] [PASSED] METEORLAKE 12.74(Xe_LPG+) A0 13.00(Xe_LPM+) A0
[22:54:07] [PASSED] LUNARLAKE 20.04(Xe2_LPG) A0 20.00(Xe2_LPM) A0
[22:54:07] [PASSED] LUNARLAKE 20.04(Xe2_LPG) B0 20.00(Xe2_LPM) A0
[22:54:07] [PASSED] BATTLEMAGE 20.01(Xe2_HPG) A0 13.01(Xe2_HPM) A1
[22:54:07] [PASSED] PANTHERLAKE 30.00(Xe3_LPG) A0 30.00(Xe3_LPM) A0
[22:54:07] ==================== [PASSED] xe_wa_gt =====================
[22:54:07] ====================== [PASSED] xe_wa ======================
[22:54:07] ============================================================
[22:54:07] Testing complete. Ran 729 tests: passed: 711, skipped: 18
[22:54:07] Elapsed time: 36.615s total, 4.396s configuring, 31.553s building, 0.635s running
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/tests/.kunitconfig
[22:54:07] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:54:09] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[22:54:34] Starting KUnit Kernel (1/1)...
[22:54:34] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:54:34] ============ drm_test_pick_cmdline (2 subtests) ============
[22:54:34] [PASSED] drm_test_pick_cmdline_res_1920_1080_60
[22:54:34] =============== drm_test_pick_cmdline_named ===============
[22:54:34] [PASSED] NTSC
[22:54:34] [PASSED] NTSC-J
[22:54:34] [PASSED] PAL
[22:54:34] [PASSED] PAL-M
[22:54:34] =========== [PASSED] drm_test_pick_cmdline_named ===========
[22:54:34] ============== [PASSED] drm_test_pick_cmdline ==============
[22:54:34] == drm_test_atomic_get_connector_for_encoder (1 subtest) ===
[22:54:34] [PASSED] drm_test_drm_atomic_get_connector_for_encoder
[22:54:34] ==== [PASSED] drm_test_atomic_get_connector_for_encoder ====
[22:54:34] =========== drm_validate_clone_mode (2 subtests) ===========
[22:54:34] ============== drm_test_check_in_clone_mode ===============
[22:54:34] [PASSED] in_clone_mode
[22:54:34] [PASSED] not_in_clone_mode
[22:54:34] ========== [PASSED] drm_test_check_in_clone_mode ===========
[22:54:34] =============== drm_test_check_valid_clones ===============
[22:54:34] [PASSED] not_in_clone_mode
[22:54:34] [PASSED] valid_clone
[22:54:34] [PASSED] invalid_clone
[22:54:34] =========== [PASSED] drm_test_check_valid_clones ===========
[22:54:34] ============= [PASSED] drm_validate_clone_mode =============
[22:54:34] ============= drm_validate_modeset (1 subtest) =============
[22:54:34] [PASSED] drm_test_check_connector_changed_modeset
[22:54:34] ============== [PASSED] drm_validate_modeset ===============
[22:54:34] ====== drm_test_bridge_get_current_state (2 subtests) ======
[22:54:34] [PASSED] drm_test_drm_bridge_get_current_state_atomic
[22:54:34] [PASSED] drm_test_drm_bridge_get_current_state_legacy
[22:54:34] ======== [PASSED] drm_test_bridge_get_current_state ========
[22:54:34] ====== drm_test_bridge_helper_reset_crtc (4 subtests) ======
[22:54:34] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic
[22:54:34] [PASSED] drm_test_drm_bridge_helper_reset_crtc_atomic_disabled
[22:54:34] [PASSED] drm_test_drm_bridge_helper_reset_crtc_legacy
[22:54:34] [PASSED] drm_test_drm_bridge_helper_hdmi_output_bus_fmts
[22:54:34] ======== [PASSED] drm_test_bridge_helper_reset_crtc ========
[22:54:34] ============== drm_bridge_alloc (2 subtests) ===============
[22:54:34] [PASSED] drm_test_drm_bridge_alloc_basic
[22:54:34] [PASSED] drm_test_drm_bridge_alloc_get_put
[22:54:34] ================ [PASSED] drm_bridge_alloc =================
[22:54:34] ============= drm_bridge_bus_fmt (5 subtests) ==============
[22:54:34] [PASSED] drm_test_bridge_rgb_yuv_rgb
[22:54:34] [PASSED] drm_test_bridge_must_convert_to_yuv444
[22:54:34] [PASSED] drm_test_bridge_hdmi_auto_rgb
[22:54:34] [PASSED] drm_test_bridge_auto_first
[22:54:34] [PASSED] drm_test_bridge_rgb_yuv_no_path
[22:54:34] =============== [PASSED] drm_bridge_bus_fmt ================
[22:54:34] ============= drm_cmdline_parser (40 subtests) =============
[22:54:34] [PASSED] drm_test_cmdline_force_d_only
[22:54:34] [PASSED] drm_test_cmdline_force_D_only_dvi
[22:54:34] [PASSED] drm_test_cmdline_force_D_only_hdmi
[22:54:34] [PASSED] drm_test_cmdline_force_D_only_not_digital
[22:54:34] [PASSED] drm_test_cmdline_force_e_only
[22:54:34] [PASSED] drm_test_cmdline_res
[22:54:34] [PASSED] drm_test_cmdline_res_vesa
[22:54:34] [PASSED] drm_test_cmdline_res_vesa_rblank
[22:54:34] [PASSED] drm_test_cmdline_res_rblank
[22:54:34] [PASSED] drm_test_cmdline_res_bpp
[22:54:34] [PASSED] drm_test_cmdline_res_refresh
[22:54:34] [PASSED] drm_test_cmdline_res_bpp_refresh
[22:54:34] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced
[22:54:34] [PASSED] drm_test_cmdline_res_bpp_refresh_margins
[22:54:34] [PASSED] drm_test_cmdline_res_bpp_refresh_force_off
[22:54:34] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on
[22:54:34] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_analog
[22:54:34] [PASSED] drm_test_cmdline_res_bpp_refresh_force_on_digital
[22:54:34] [PASSED] drm_test_cmdline_res_bpp_refresh_interlaced_margins_force_on
[22:54:34] [PASSED] drm_test_cmdline_res_margins_force_on
[22:54:34] [PASSED] drm_test_cmdline_res_vesa_margins
[22:54:34] [PASSED] drm_test_cmdline_name
[22:54:34] [PASSED] drm_test_cmdline_name_bpp
[22:54:34] [PASSED] drm_test_cmdline_name_option
[22:54:34] [PASSED] drm_test_cmdline_name_bpp_option
[22:54:34] [PASSED] drm_test_cmdline_rotate_0
[22:54:34] [PASSED] drm_test_cmdline_rotate_90
[22:54:34] [PASSED] drm_test_cmdline_rotate_180
[22:54:34] [PASSED] drm_test_cmdline_rotate_270
[22:54:34] [PASSED] drm_test_cmdline_hmirror
[22:54:34] [PASSED] drm_test_cmdline_vmirror
[22:54:34] [PASSED] drm_test_cmdline_margin_options
[22:54:34] [PASSED] drm_test_cmdline_multiple_options
[22:54:34] [PASSED] drm_test_cmdline_bpp_extra_and_option
[22:54:34] [PASSED] drm_test_cmdline_extra_and_option
[22:54:34] [PASSED] drm_test_cmdline_freestanding_options
[22:54:34] [PASSED] drm_test_cmdline_freestanding_force_e_and_options
[22:54:34] [PASSED] drm_test_cmdline_panel_orientation
[22:54:34] ================ drm_test_cmdline_invalid =================
[22:54:34] [PASSED] margin_only
[22:54:34] [PASSED] interlace_only
[22:54:34] [PASSED] res_missing_x
[22:54:34] [PASSED] res_missing_y
[22:54:34] [PASSED] res_bad_y
[22:54:34] [PASSED] res_missing_y_bpp
[22:54:34] [PASSED] res_bad_bpp
[22:54:34] [PASSED] res_bad_refresh
[22:54:34] [PASSED] res_bpp_refresh_force_on_off
[22:54:34] [PASSED] res_invalid_mode
[22:54:34] [PASSED] res_bpp_wrong_place_mode
[22:54:34] [PASSED] name_bpp_refresh
[22:54:34] [PASSED] name_refresh
[22:54:34] [PASSED] name_refresh_wrong_mode
[22:54:34] [PASSED] name_refresh_invalid_mode
[22:54:34] [PASSED] rotate_multiple
[22:54:34] [PASSED] rotate_invalid_val
[22:54:34] [PASSED] rotate_truncated
[22:54:34] [PASSED] invalid_option
[22:54:34] [PASSED] invalid_tv_option
[22:54:34] [PASSED] truncated_tv_option
[22:54:34] ============ [PASSED] drm_test_cmdline_invalid =============
[22:54:34] =============== drm_test_cmdline_tv_options ===============
[22:54:34] [PASSED] NTSC
[22:54:34] [PASSED] NTSC_443
[22:54:34] [PASSED] NTSC_J
[22:54:34] [PASSED] PAL
[22:54:34] [PASSED] PAL_M
[22:54:34] [PASSED] PAL_N
[22:54:34] [PASSED] SECAM
[22:54:34] [PASSED] MONO_525
[22:54:34] [PASSED] MONO_625
[22:54:34] =========== [PASSED] drm_test_cmdline_tv_options ===========
[22:54:34] =============== [PASSED] drm_cmdline_parser ================
[22:54:34] ========== drmm_connector_hdmi_init (20 subtests) ==========
[22:54:34] [PASSED] drm_test_connector_hdmi_init_valid
[22:54:34] [PASSED] drm_test_connector_hdmi_init_bpc_8
[22:54:34] [PASSED] drm_test_connector_hdmi_init_bpc_10
[22:54:34] [PASSED] drm_test_connector_hdmi_init_bpc_12
[22:54:34] [PASSED] drm_test_connector_hdmi_init_bpc_invalid
[22:54:34] [PASSED] drm_test_connector_hdmi_init_bpc_null
[22:54:34] [PASSED] drm_test_connector_hdmi_init_formats_empty
[22:54:34] [PASSED] drm_test_connector_hdmi_init_formats_no_rgb
[22:54:34] === drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[22:54:34] [PASSED] supported_formats=0x9 yuv420_allowed=1
[22:54:34] [PASSED] supported_formats=0x9 yuv420_allowed=0
[22:54:34] [PASSED] supported_formats=0x5 yuv420_allowed=1
[22:54:34] [PASSED] supported_formats=0x5 yuv420_allowed=0
[22:54:34] === [PASSED] drm_test_connector_hdmi_init_formats_yuv420_allowed ===
[22:54:34] [PASSED] drm_test_connector_hdmi_init_null_ddc
[22:54:34] [PASSED] drm_test_connector_hdmi_init_null_product
[22:54:34] [PASSED] drm_test_connector_hdmi_init_null_vendor
[22:54:34] [PASSED] drm_test_connector_hdmi_init_product_length_exact
[22:54:34] [PASSED] drm_test_connector_hdmi_init_product_length_too_long
[22:54:34] [PASSED] drm_test_connector_hdmi_init_product_valid
[22:54:34] [PASSED] drm_test_connector_hdmi_init_vendor_length_exact
[22:54:34] [PASSED] drm_test_connector_hdmi_init_vendor_length_too_long
[22:54:34] [PASSED] drm_test_connector_hdmi_init_vendor_valid
[22:54:34] ========= drm_test_connector_hdmi_init_type_valid =========
[22:54:34] [PASSED] HDMI-A
[22:54:34] [PASSED] HDMI-B
[22:54:34] ===== [PASSED] drm_test_connector_hdmi_init_type_valid =====
[22:54:34] ======== drm_test_connector_hdmi_init_type_invalid ========
[22:54:34] [PASSED] Unknown
[22:54:34] [PASSED] VGA
[22:54:34] [PASSED] DVI-I
[22:54:34] [PASSED] DVI-D
[22:54:34] [PASSED] DVI-A
[22:54:34] [PASSED] Composite
[22:54:34] [PASSED] SVIDEO
[22:54:34] [PASSED] LVDS
[22:54:34] [PASSED] Component
[22:54:34] [PASSED] DIN
[22:54:34] [PASSED] DP
[22:54:34] [PASSED] TV
[22:54:34] [PASSED] eDP
[22:54:34] [PASSED] Virtual
[22:54:34] [PASSED] DSI
[22:54:34] [PASSED] DPI
[22:54:34] [PASSED] Writeback
[22:54:34] [PASSED] SPI
[22:54:34] [PASSED] USB
[22:54:34] ==== [PASSED] drm_test_connector_hdmi_init_type_invalid ====
[22:54:34] ============ [PASSED] drmm_connector_hdmi_init =============
[22:54:34] ============= drmm_connector_init (3 subtests) =============
[22:54:34] [PASSED] drm_test_drmm_connector_init
[22:54:34] [PASSED] drm_test_drmm_connector_init_null_ddc
[22:54:34] ========= drm_test_drmm_connector_init_type_valid =========
[22:54:34] [PASSED] Unknown
[22:54:34] [PASSED] VGA
[22:54:34] [PASSED] DVI-I
[22:54:34] [PASSED] DVI-D
[22:54:34] [PASSED] DVI-A
[22:54:34] [PASSED] Composite
[22:54:34] [PASSED] SVIDEO
[22:54:34] [PASSED] LVDS
[22:54:34] [PASSED] Component
[22:54:34] [PASSED] DIN
[22:54:34] [PASSED] DP
[22:54:34] [PASSED] HDMI-A
[22:54:34] [PASSED] HDMI-B
[22:54:34] [PASSED] TV
[22:54:34] [PASSED] eDP
[22:54:34] [PASSED] Virtual
[22:54:34] [PASSED] DSI
[22:54:34] [PASSED] DPI
[22:54:34] [PASSED] Writeback
[22:54:34] [PASSED] SPI
[22:54:34] [PASSED] USB
[22:54:34] ===== [PASSED] drm_test_drmm_connector_init_type_valid =====
[22:54:34] =============== [PASSED] drmm_connector_init ===============
[22:54:34] ========= drm_connector_dynamic_init (6 subtests) ==========
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_init
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_init_null_ddc
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_init_not_added
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_init_properties
[22:54:34] ===== drm_test_drm_connector_dynamic_init_type_valid ======
[22:54:34] [PASSED] Unknown
[22:54:34] [PASSED] VGA
[22:54:34] [PASSED] DVI-I
[22:54:34] [PASSED] DVI-D
[22:54:34] [PASSED] DVI-A
[22:54:34] [PASSED] Composite
[22:54:34] [PASSED] SVIDEO
[22:54:34] [PASSED] LVDS
[22:54:34] [PASSED] Component
[22:54:34] [PASSED] DIN
[22:54:34] [PASSED] DP
[22:54:34] [PASSED] HDMI-A
[22:54:34] [PASSED] HDMI-B
[22:54:34] [PASSED] TV
[22:54:34] [PASSED] eDP
[22:54:34] [PASSED] Virtual
[22:54:34] [PASSED] DSI
[22:54:34] [PASSED] DPI
[22:54:34] [PASSED] Writeback
[22:54:34] [PASSED] SPI
[22:54:34] [PASSED] USB
[22:54:34] = [PASSED] drm_test_drm_connector_dynamic_init_type_valid ==
[22:54:34] ======== drm_test_drm_connector_dynamic_init_name =========
[22:54:34] [PASSED] Unknown
[22:54:34] [PASSED] VGA
[22:54:34] [PASSED] DVI-I
[22:54:34] [PASSED] DVI-D
[22:54:34] [PASSED] DVI-A
[22:54:34] [PASSED] Composite
[22:54:34] [PASSED] SVIDEO
[22:54:34] [PASSED] LVDS
[22:54:34] [PASSED] Component
[22:54:34] [PASSED] DIN
[22:54:34] [PASSED] DP
[22:54:34] [PASSED] HDMI-A
[22:54:34] [PASSED] HDMI-B
[22:54:34] [PASSED] TV
[22:54:34] [PASSED] eDP
[22:54:34] [PASSED] Virtual
[22:54:34] [PASSED] DSI
[22:54:34] [PASSED] DPI
[22:54:34] [PASSED] Writeback
[22:54:34] [PASSED] SPI
[22:54:34] [PASSED] USB
[22:54:34] ==== [PASSED] drm_test_drm_connector_dynamic_init_name =====
[22:54:34] =========== [PASSED] drm_connector_dynamic_init ============
[22:54:34] ==== drm_connector_dynamic_register_early (4 subtests) =====
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_early_on_list
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_early_defer
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_early_no_init
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_early_no_mode_object
[22:54:34] ====== [PASSED] drm_connector_dynamic_register_early =======
[22:54:34] ======= drm_connector_dynamic_register (7 subtests) ========
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_on_list
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_no_defer
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_no_init
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_mode_object
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_sysfs
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_sysfs_name
[22:54:34] [PASSED] drm_test_drm_connector_dynamic_register_debugfs
[22:54:34] ========= [PASSED] drm_connector_dynamic_register ==========
[22:54:34] = drm_connector_attach_broadcast_rgb_property (2 subtests) =
[22:54:34] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property
[22:54:34] [PASSED] drm_test_drm_connector_attach_broadcast_rgb_property_hdmi_connector
[22:54:34] === [PASSED] drm_connector_attach_broadcast_rgb_property ===
[22:54:34] ========== drm_get_tv_mode_from_name (2 subtests) ==========
[22:54:34] ========== drm_test_get_tv_mode_from_name_valid ===========
[22:54:34] [PASSED] NTSC
[22:54:34] [PASSED] NTSC-443
[22:54:34] [PASSED] NTSC-J
[22:54:34] [PASSED] PAL
[22:54:34] [PASSED] PAL-M
[22:54:34] [PASSED] PAL-N
[22:54:34] [PASSED] SECAM
[22:54:34] [PASSED] Mono
[22:54:34] ====== [PASSED] drm_test_get_tv_mode_from_name_valid =======
[22:54:34] [PASSED] drm_test_get_tv_mode_from_name_truncated
[22:54:34] ============ [PASSED] drm_get_tv_mode_from_name ============
[22:54:34] = drm_test_connector_hdmi_compute_mode_clock (12 subtests) =
[22:54:34] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb
[22:54:34] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc
[22:54:34] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_10bpc_vic_1
[22:54:34] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc
[22:54:34] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_12bpc_vic_1
[22:54:34] [PASSED] drm_test_drm_hdmi_compute_mode_clock_rgb_double
[22:54:34] = drm_test_connector_hdmi_compute_mode_clock_yuv420_valid =
[22:54:34] [PASSED] VIC 96
[22:54:34] [PASSED] VIC 97
[22:54:34] [PASSED] VIC 101
[22:54:34] [PASSED] VIC 102
[22:54:34] [PASSED] VIC 106
[22:54:34] [PASSED] VIC 107
[22:54:34] === [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_valid ===
[22:54:34] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_10_bpc
[22:54:34] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv420_12_bpc
[22:54:34] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_8_bpc
[22:54:34] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_10_bpc
[22:54:34] [PASSED] drm_test_connector_hdmi_compute_mode_clock_yuv422_12_bpc
[22:54:34] === [PASSED] drm_test_connector_hdmi_compute_mode_clock ====
[22:54:34] == drm_hdmi_connector_get_broadcast_rgb_name (2 subtests) ==
[22:54:34] === drm_test_drm_hdmi_connector_get_broadcast_rgb_name ====
[22:54:34] [PASSED] Automatic
[22:54:34] [PASSED] Full
[22:54:34] [PASSED] Limited 16:235
[22:54:34] === [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name ===
[22:54:34] [PASSED] drm_test_drm_hdmi_connector_get_broadcast_rgb_name_invalid
[22:54:34] ==== [PASSED] drm_hdmi_connector_get_broadcast_rgb_name ====
[22:54:34] == drm_hdmi_connector_get_output_format_name (2 subtests) ==
[22:54:34] === drm_test_drm_hdmi_connector_get_output_format_name ====
[22:54:34] [PASSED] RGB
[22:54:34] [PASSED] YUV 4:2:0
[22:54:34] [PASSED] YUV 4:2:2
[22:54:34] [PASSED] YUV 4:4:4
[22:54:34] === [PASSED] drm_test_drm_hdmi_connector_get_output_format_name ===
[22:54:34] [PASSED] drm_test_drm_hdmi_connector_get_output_format_name_invalid
[22:54:34] ==== [PASSED] drm_hdmi_connector_get_output_format_name ====
[22:54:34] ============= drm_damage_helper (21 subtests) ==============
[22:54:34] [PASSED] drm_test_damage_iter_no_damage
[22:54:34] [PASSED] drm_test_damage_iter_no_damage_fractional_src
[22:54:34] [PASSED] drm_test_damage_iter_no_damage_src_moved
[22:54:34] [PASSED] drm_test_damage_iter_no_damage_fractional_src_moved
[22:54:34] [PASSED] drm_test_damage_iter_no_damage_not_visible
[22:54:34] [PASSED] drm_test_damage_iter_no_damage_no_crtc
[22:54:34] [PASSED] drm_test_damage_iter_no_damage_no_fb
[22:54:34] [PASSED] drm_test_damage_iter_simple_damage
[22:54:34] [PASSED] drm_test_damage_iter_single_damage
[22:54:34] [PASSED] drm_test_damage_iter_single_damage_intersect_src
[22:54:34] [PASSED] drm_test_damage_iter_single_damage_outside_src
[22:54:34] [PASSED] drm_test_damage_iter_single_damage_fractional_src
[22:54:34] [PASSED] drm_test_damage_iter_single_damage_intersect_fractional_src
[22:54:34] [PASSED] drm_test_damage_iter_single_damage_outside_fractional_src
[22:54:34] [PASSED] drm_test_damage_iter_single_damage_src_moved
[22:54:34] [PASSED] drm_test_damage_iter_single_damage_fractional_src_moved
[22:54:34] [PASSED] drm_test_damage_iter_damage
[22:54:34] [PASSED] drm_test_damage_iter_damage_one_intersect
[22:54:34] [PASSED] drm_test_damage_iter_damage_one_outside
[22:54:34] [PASSED] drm_test_damage_iter_damage_src_moved
[22:54:34] [PASSED] drm_test_damage_iter_damage_not_visible
[22:54:34] ================ [PASSED] drm_damage_helper ================
[22:54:34] ============== drm_dp_mst_helper (3 subtests) ==============
[22:54:34] ============== drm_test_dp_mst_calc_pbn_mode ==============
[22:54:34] [PASSED] Clock 154000 BPP 30 DSC disabled
[22:54:34] [PASSED] Clock 234000 BPP 30 DSC disabled
[22:54:34] [PASSED] Clock 297000 BPP 24 DSC disabled
[22:54:34] [PASSED] Clock 332880 BPP 24 DSC enabled
[22:54:34] [PASSED] Clock 324540 BPP 24 DSC enabled
[22:54:34] ========== [PASSED] drm_test_dp_mst_calc_pbn_mode ==========
[22:54:34] ============== drm_test_dp_mst_calc_pbn_div ===============
[22:54:34] [PASSED] Link rate 2000000 lane count 4
[22:54:34] [PASSED] Link rate 2000000 lane count 2
[22:54:34] [PASSED] Link rate 2000000 lane count 1
[22:54:34] [PASSED] Link rate 1350000 lane count 4
[22:54:34] [PASSED] Link rate 1350000 lane count 2
[22:54:34] [PASSED] Link rate 1350000 lane count 1
[22:54:34] [PASSED] Link rate 1000000 lane count 4
[22:54:34] [PASSED] Link rate 1000000 lane count 2
[22:54:34] [PASSED] Link rate 1000000 lane count 1
[22:54:34] [PASSED] Link rate 810000 lane count 4
[22:54:34] [PASSED] Link rate 810000 lane count 2
[22:54:34] [PASSED] Link rate 810000 lane count 1
[22:54:34] [PASSED] Link rate 540000 lane count 4
[22:54:34] [PASSED] Link rate 540000 lane count 2
[22:54:34] [PASSED] Link rate 540000 lane count 1
[22:54:34] [PASSED] Link rate 270000 lane count 4
[22:54:34] [PASSED] Link rate 270000 lane count 2
[22:54:34] [PASSED] Link rate 270000 lane count 1
[22:54:34] [PASSED] Link rate 162000 lane count 4
[22:54:34] [PASSED] Link rate 162000 lane count 2
[22:54:34] [PASSED] Link rate 162000 lane count 1
[22:54:34] ========== [PASSED] drm_test_dp_mst_calc_pbn_div ===========
[22:54:34] ========= drm_test_dp_mst_sideband_msg_req_decode =========
[22:54:34] [PASSED] DP_ENUM_PATH_RESOURCES with port number
[22:54:34] [PASSED] DP_POWER_UP_PHY with port number
[22:54:34] [PASSED] DP_POWER_DOWN_PHY with port number
[22:54:34] [PASSED] DP_ALLOCATE_PAYLOAD with SDP stream sinks
[22:54:34] [PASSED] DP_ALLOCATE_PAYLOAD with port number
[22:54:34] [PASSED] DP_ALLOCATE_PAYLOAD with VCPI
[22:54:34] [PASSED] DP_ALLOCATE_PAYLOAD with PBN
[22:54:34] [PASSED] DP_QUERY_PAYLOAD with port number
[22:54:34] [PASSED] DP_QUERY_PAYLOAD with VCPI
[22:54:34] [PASSED] DP_REMOTE_DPCD_READ with port number
[22:54:34] [PASSED] DP_REMOTE_DPCD_READ with DPCD address
[22:54:34] [PASSED] DP_REMOTE_DPCD_READ with max number of bytes
[22:54:34] [PASSED] DP_REMOTE_DPCD_WRITE with port number
[22:54:34] [PASSED] DP_REMOTE_DPCD_WRITE with DPCD address
[22:54:34] [PASSED] DP_REMOTE_DPCD_WRITE with data array
[22:54:34] [PASSED] DP_REMOTE_I2C_READ with port number
[22:54:34] [PASSED] DP_REMOTE_I2C_READ with I2C device ID
[22:54:34] [PASSED] DP_REMOTE_I2C_READ with transactions array
[22:54:34] [PASSED] DP_REMOTE_I2C_WRITE with port number
[22:54:34] [PASSED] DP_REMOTE_I2C_WRITE with I2C device ID
[22:54:34] [PASSED] DP_REMOTE_I2C_WRITE with data array
[22:54:34] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream ID
[22:54:34] [PASSED] DP_QUERY_STREAM_ENC_STATUS with client ID
[22:54:34] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream event
[22:54:34] [PASSED] DP_QUERY_STREAM_ENC_STATUS with valid stream event
[22:54:34] [PASSED] DP_QUERY_STREAM_ENC_STATUS with stream behavior
[22:54:34] [PASSED] DP_QUERY_STREAM_ENC_STATUS with a valid stream behavior
[22:54:34] ===== [PASSED] drm_test_dp_mst_sideband_msg_req_decode =====
[22:54:34] ================ [PASSED] drm_dp_mst_helper ================
[22:54:34] ================== drm_exec (7 subtests) ===================
[22:54:34] [PASSED] sanitycheck
[22:54:34] [PASSED] test_lock
[22:54:34] [PASSED] test_lock_unlock
[22:54:34] [PASSED] test_duplicates
[22:54:34] [PASSED] test_prepare
[22:54:34] [PASSED] test_prepare_array
[22:54:34] [PASSED] test_multiple_loops
[22:54:34] ==================== [PASSED] drm_exec =====================
[22:54:34] =========== drm_format_helper_test (17 subtests) ===========
[22:54:34] ============== drm_test_fb_xrgb8888_to_gray8 ==============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ========== [PASSED] drm_test_fb_xrgb8888_to_gray8 ==========
[22:54:34] ============= drm_test_fb_xrgb8888_to_rgb332 ==============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb332 ==========
[22:54:34] ============= drm_test_fb_xrgb8888_to_rgb565 ==============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb565 ==========
[22:54:34] ============ drm_test_fb_xrgb8888_to_xrgb1555 =============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ======== [PASSED] drm_test_fb_xrgb8888_to_xrgb1555 =========
[22:54:34] ============ drm_test_fb_xrgb8888_to_argb1555 =============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ======== [PASSED] drm_test_fb_xrgb8888_to_argb1555 =========
[22:54:34] ============ drm_test_fb_xrgb8888_to_rgba5551 =============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ======== [PASSED] drm_test_fb_xrgb8888_to_rgba5551 =========
[22:54:34] ============= drm_test_fb_xrgb8888_to_rgb888 ==============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ========= [PASSED] drm_test_fb_xrgb8888_to_rgb888 ==========
[22:54:34] ============= drm_test_fb_xrgb8888_to_bgr888 ==============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ========= [PASSED] drm_test_fb_xrgb8888_to_bgr888 ==========
[22:54:34] ============ drm_test_fb_xrgb8888_to_argb8888 =============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ======== [PASSED] drm_test_fb_xrgb8888_to_argb8888 =========
[22:54:34] =========== drm_test_fb_xrgb8888_to_xrgb2101010 ===========
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ======= [PASSED] drm_test_fb_xrgb8888_to_xrgb2101010 =======
[22:54:34] =========== drm_test_fb_xrgb8888_to_argb2101010 ===========
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ======= [PASSED] drm_test_fb_xrgb8888_to_argb2101010 =======
[22:54:34] ============== drm_test_fb_xrgb8888_to_mono ===============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ========== [PASSED] drm_test_fb_xrgb8888_to_mono ===========
[22:54:34] ==================== drm_test_fb_swab =====================
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ================ [PASSED] drm_test_fb_swab =================
[22:54:34] ============ drm_test_fb_xrgb8888_to_xbgr8888 =============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ======== [PASSED] drm_test_fb_xrgb8888_to_xbgr8888 =========
[22:54:34] ============ drm_test_fb_xrgb8888_to_abgr8888 =============
[22:54:34] [PASSED] single_pixel_source_buffer
[22:54:34] [PASSED] single_pixel_clip_rectangle
[22:54:34] [PASSED] well_known_colors
[22:54:34] [PASSED] destination_pitch
[22:54:34] ======== [PASSED] drm_test_fb_xrgb8888_to_abgr8888 =========
[22:54:34] ================= drm_test_fb_clip_offset =================
[22:54:34] [PASSED] pass through
[22:54:34] [PASSED] horizontal offset
[22:54:34] [PASSED] vertical offset
[22:54:34] [PASSED] horizontal and vertical offset
[22:54:34] [PASSED] horizontal offset (custom pitch)
[22:54:34] [PASSED] vertical offset (custom pitch)
[22:54:34] [PASSED] horizontal and vertical offset (custom pitch)
[22:54:34] ============= [PASSED] drm_test_fb_clip_offset =============
[22:54:34] =================== drm_test_fb_memcpy ====================
[22:54:34] [PASSED] single_pixel_source_buffer: XR24 little-endian (0x34325258)
[22:54:34] [PASSED] single_pixel_source_buffer: XRA8 little-endian (0x38415258)
[22:54:34] [PASSED] single_pixel_source_buffer: YU24 little-endian (0x34325559)
[22:54:34] [PASSED] single_pixel_clip_rectangle: XB24 little-endian (0x34324258)
[22:54:34] [PASSED] single_pixel_clip_rectangle: XRA8 little-endian (0x38415258)
[22:54:34] [PASSED] single_pixel_clip_rectangle: YU24 little-endian (0x34325559)
[22:54:34] [PASSED] well_known_colors: XB24 little-endian (0x34324258)
[22:54:34] [PASSED] well_known_colors: XRA8 little-endian (0x38415258)
[22:54:34] [PASSED] well_known_colors: YU24 little-endian (0x34325559)
[22:54:34] [PASSED] destination_pitch: XB24 little-endian (0x34324258)
[22:54:34] [PASSED] destination_pitch: XRA8 little-endian (0x38415258)
[22:54:34] [PASSED] destination_pitch: YU24 little-endian (0x34325559)
[22:54:34] =============== [PASSED] drm_test_fb_memcpy ================
[22:54:34] ============= [PASSED] drm_format_helper_test ==============
[22:54:34] ================= drm_format (18 subtests) =================
[22:54:34] [PASSED] drm_test_format_block_width_invalid
[22:54:34] [PASSED] drm_test_format_block_width_one_plane
[22:54:34] [PASSED] drm_test_format_block_width_two_plane
[22:54:34] [PASSED] drm_test_format_block_width_three_plane
[22:54:34] [PASSED] drm_test_format_block_width_tiled
[22:54:34] [PASSED] drm_test_format_block_height_invalid
[22:54:34] [PASSED] drm_test_format_block_height_one_plane
[22:54:34] [PASSED] drm_test_format_block_height_two_plane
[22:54:34] [PASSED] drm_test_format_block_height_three_plane
[22:54:34] [PASSED] drm_test_format_block_height_tiled
[22:54:34] [PASSED] drm_test_format_min_pitch_invalid
[22:54:34] [PASSED] drm_test_format_min_pitch_one_plane_8bpp
[22:54:34] [PASSED] drm_test_format_min_pitch_one_plane_16bpp
[22:54:34] [PASSED] drm_test_format_min_pitch_one_plane_24bpp
[22:54:34] [PASSED] drm_test_format_min_pitch_one_plane_32bpp
[22:54:34] [PASSED] drm_test_format_min_pitch_two_plane
[22:54:34] [PASSED] drm_test_format_min_pitch_three_plane_8bpp
[22:54:34] [PASSED] drm_test_format_min_pitch_tiled
[22:54:34] =================== [PASSED] drm_format ====================
[22:54:34] ============== drm_framebuffer (10 subtests) ===============
[22:54:34] ========== drm_test_framebuffer_check_src_coords ==========
[22:54:34] [PASSED] Success: source fits into fb
[22:54:34] [PASSED] Fail: overflowing fb with x-axis coordinate
[22:54:34] [PASSED] Fail: overflowing fb with y-axis coordinate
[22:54:34] [PASSED] Fail: overflowing fb with source width
[22:54:34] [PASSED] Fail: overflowing fb with source height
[22:54:34] ====== [PASSED] drm_test_framebuffer_check_src_coords ======
[22:54:34] [PASSED] drm_test_framebuffer_cleanup
[22:54:34] =============== drm_test_framebuffer_create ===============
[22:54:34] [PASSED] ABGR8888 normal sizes
[22:54:34] [PASSED] ABGR8888 max sizes
[22:54:34] [PASSED] ABGR8888 pitch greater than min required
[22:54:34] [PASSED] ABGR8888 pitch less than min required
[22:54:34] [PASSED] ABGR8888 Invalid width
[22:54:34] [PASSED] ABGR8888 Invalid buffer handle
[22:54:34] [PASSED] No pixel format
[22:54:34] [PASSED] ABGR8888 Width 0
[22:54:34] [PASSED] ABGR8888 Height 0
[22:54:34] [PASSED] ABGR8888 Out of bound height * pitch combination
[22:54:34] [PASSED] ABGR8888 Large buffer offset
[22:54:34] [PASSED] ABGR8888 Buffer offset for inexistent plane
[22:54:34] [PASSED] ABGR8888 Invalid flag
[22:54:34] [PASSED] ABGR8888 Set DRM_MODE_FB_MODIFIERS without modifiers
[22:54:34] [PASSED] ABGR8888 Valid buffer modifier
[22:54:34] [PASSED] ABGR8888 Invalid buffer modifier(DRM_FORMAT_MOD_SAMSUNG_64_32_TILE)
[22:54:34] [PASSED] ABGR8888 Extra pitches without DRM_MODE_FB_MODIFIERS
[22:54:34] [PASSED] ABGR8888 Extra pitches with DRM_MODE_FB_MODIFIERS
[22:54:34] [PASSED] NV12 Normal sizes
[22:54:34] [PASSED] NV12 Max sizes
[22:54:34] [PASSED] NV12 Invalid pitch
[22:54:34] [PASSED] NV12 Invalid modifier/missing DRM_MODE_FB_MODIFIERS flag
[22:54:34] [PASSED] NV12 different modifier per-plane
[22:54:34] [PASSED] NV12 with DRM_FORMAT_MOD_SAMSUNG_64_32_TILE
[22:54:34] [PASSED] NV12 Valid modifiers without DRM_MODE_FB_MODIFIERS
[22:54:34] [PASSED] NV12 Modifier for inexistent plane
[22:54:34] [PASSED] NV12 Handle for inexistent plane
[22:54:34] [PASSED] NV12 Handle for inexistent plane without DRM_MODE_FB_MODIFIERS
[22:54:34] [PASSED] YVU420 DRM_MODE_FB_MODIFIERS set without modifier
[22:54:34] [PASSED] YVU420 Normal sizes
[22:54:34] [PASSED] YVU420 Max sizes
[22:54:34] [PASSED] YVU420 Invalid pitch
[22:54:34] [PASSED] YVU420 Different pitches
[22:54:34] [PASSED] YVU420 Different buffer offsets/pitches
[22:54:34] [PASSED] YVU420 Modifier set just for plane 0, without DRM_MODE_FB_MODIFIERS
[22:54:34] [PASSED] YVU420 Modifier set just for planes 0, 1, without DRM_MODE_FB_MODIFIERS
[22:54:34] [PASSED] YVU420 Modifier set just for plane 0, 1, with DRM_MODE_FB_MODIFIERS
[22:54:34] [PASSED] YVU420 Valid modifier
[22:54:34] [PASSED] YVU420 Different modifiers per plane
[22:54:34] [PASSED] YVU420 Modifier for inexistent plane
[22:54:34] [PASSED] YUV420_10BIT Invalid modifier(DRM_FORMAT_MOD_LINEAR)
[22:54:34] [PASSED] X0L2 Normal sizes
[22:54:34] [PASSED] X0L2 Max sizes
[22:54:34] [PASSED] X0L2 Invalid pitch
[22:54:34] [PASSED] X0L2 Pitch greater than minimum required
[22:54:34] [PASSED] X0L2 Handle for inexistent plane
[22:54:34] [PASSED] X0L2 Offset for inexistent plane, without DRM_MODE_FB_MODIFIERS set
[22:54:34] [PASSED] X0L2 Modifier without DRM_MODE_FB_MODIFIERS set
[22:54:34] [PASSED] X0L2 Valid modifier
[22:54:34] [PASSED] X0L2 Modifier for inexistent plane
[22:54:34] =========== [PASSED] drm_test_framebuffer_create ===========
[22:54:34] [PASSED] drm_test_framebuffer_free
[22:54:34] [PASSED] drm_test_framebuffer_init
[22:54:34] [PASSED] drm_test_framebuffer_init_bad_format
[22:54:34] [PASSED] drm_test_framebuffer_init_dev_mismatch
[22:54:34] [PASSED] drm_test_framebuffer_lookup
[22:54:34] [PASSED] drm_test_framebuffer_lookup_inexistent
[22:54:34] [PASSED] drm_test_framebuffer_modifiers_not_supported
[22:54:34] ================= [PASSED] drm_framebuffer =================
[22:54:34] ================ drm_gem_shmem (8 subtests) ================
[22:54:34] [PASSED] drm_gem_shmem_test_obj_create
[22:54:34] [PASSED] drm_gem_shmem_test_obj_create_private
[22:54:34] [PASSED] drm_gem_shmem_test_pin_pages
[22:54:34] [PASSED] drm_gem_shmem_test_vmap
[22:54:34] [PASSED] drm_gem_shmem_test_get_sg_table
[22:54:34] [PASSED] drm_gem_shmem_test_get_pages_sgt
[22:54:34] [PASSED] drm_gem_shmem_test_madvise
[22:54:34] [PASSED] drm_gem_shmem_test_purge
[22:54:34] ================== [PASSED] drm_gem_shmem ==================
[22:54:34] === drm_atomic_helper_connector_hdmi_check (29 subtests) ===
[22:54:34] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode
[22:54:34] [PASSED] drm_test_check_broadcast_rgb_auto_cea_mode_vic_1
[22:54:34] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode
[22:54:34] [PASSED] drm_test_check_broadcast_rgb_full_cea_mode_vic_1
[22:54:34] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode
[22:54:34] [PASSED] drm_test_check_broadcast_rgb_limited_cea_mode_vic_1
[22:54:34] ====== drm_test_check_broadcast_rgb_cea_mode_yuv420 =======
[22:54:34] [PASSED] Automatic
[22:54:34] [PASSED] Full
[22:54:34] [PASSED] Limited 16:235
[22:54:34] == [PASSED] drm_test_check_broadcast_rgb_cea_mode_yuv420 ===
[22:54:34] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_changed
[22:54:34] [PASSED] drm_test_check_broadcast_rgb_crtc_mode_not_changed
[22:54:34] [PASSED] drm_test_check_disable_connector
[22:54:34] [PASSED] drm_test_check_hdmi_funcs_reject_rate
[22:54:34] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_rgb
[22:54:34] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_yuv420
[22:54:34] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv422
[22:54:34] [PASSED] drm_test_check_max_tmds_rate_bpc_fallback_ignore_yuv420
[22:54:34] [PASSED] drm_test_check_driver_unsupported_fallback_yuv420
[22:54:34] [PASSED] drm_test_check_output_bpc_crtc_mode_changed
[22:54:34] [PASSED] drm_test_check_output_bpc_crtc_mode_not_changed
[22:54:34] [PASSED] drm_test_check_output_bpc_dvi
[22:54:34] [PASSED] drm_test_check_output_bpc_format_vic_1
[22:54:34] [PASSED] drm_test_check_output_bpc_format_display_8bpc_only
[22:54:34] [PASSED] drm_test_check_output_bpc_format_display_rgb_only
[22:54:34] [PASSED] drm_test_check_output_bpc_format_driver_8bpc_only
[22:54:34] [PASSED] drm_test_check_output_bpc_format_driver_rgb_only
[22:54:34] [PASSED] drm_test_check_tmds_char_rate_rgb_8bpc
[22:54:34] [PASSED] drm_test_check_tmds_char_rate_rgb_10bpc
[22:54:34] [PASSED] drm_test_check_tmds_char_rate_rgb_12bpc
[22:54:34] ============ drm_test_check_hdmi_color_format =============
[22:54:34] [PASSED] AUTO -> RGB
[22:54:34] [PASSED] YCBCR422 -> YUV422
[22:54:34] [PASSED] YCBCR420 -> YUV420
[22:54:34] [PASSED] YCBCR444 -> YUV444
[22:54:34] [PASSED] RGB -> RGB
[22:54:34] ======== [PASSED] drm_test_check_hdmi_color_format =========
[22:54:34] ======== drm_test_check_hdmi_color_format_420_only ========
[22:54:34] [PASSED] RGB should fail
[22:54:34] [PASSED] YUV444 should fail
[22:54:34] [PASSED] YUV422 should fail
[22:54:34] [PASSED] YUV420 should work
[22:54:34] ==== [PASSED] drm_test_check_hdmi_color_format_420_only ====
[22:54:34] ===== [PASSED] drm_atomic_helper_connector_hdmi_check ======
[22:54:34] === drm_atomic_helper_connector_hdmi_reset (6 subtests) ====
[22:54:34] [PASSED] drm_test_check_broadcast_rgb_value
[22:54:34] [PASSED] drm_test_check_bpc_8_value
[22:54:34] [PASSED] drm_test_check_bpc_10_value
[22:54:34] [PASSED] drm_test_check_bpc_12_value
[22:54:34] [PASSED] drm_test_check_format_value
[22:54:34] [PASSED] drm_test_check_tmds_char_value
[22:54:34] ===== [PASSED] drm_atomic_helper_connector_hdmi_reset ======
[22:54:34] = drm_atomic_helper_connector_hdmi_mode_valid (7 subtests) =
[22:54:34] [PASSED] drm_test_check_mode_valid
[22:54:34] [PASSED] drm_test_check_mode_valid_reject
[22:54:34] [PASSED] drm_test_check_mode_valid_reject_rate
[22:54:34] [PASSED] drm_test_check_mode_valid_reject_max_clock
[22:54:34] [PASSED] drm_test_check_mode_valid_yuv420_only_max_clock
[22:54:34] [PASSED] drm_test_check_mode_valid_reject_yuv420_only_connector
[22:54:34] [PASSED] drm_test_check_mode_valid_accept_yuv420_also_connector_rgb
[22:54:34] === [PASSED] drm_atomic_helper_connector_hdmi_mode_valid ===
[22:54:34] = drm_atomic_helper_connector_hdmi_infoframes (5 subtests) =
[22:54:34] [PASSED] drm_test_check_infoframes
[22:54:34] [PASSED] drm_test_check_reject_avi_infoframe
[22:54:34] [PASSED] drm_test_check_reject_hdr_infoframe_bpc_8
[22:54:34] [PASSED] drm_test_check_reject_hdr_infoframe_bpc_10
[22:54:34] [PASSED] drm_test_check_reject_audio_infoframe
[22:54:34] === [PASSED] drm_atomic_helper_connector_hdmi_infoframes ===
[22:54:34] ================= drm_managed (2 subtests) =================
[22:54:34] [PASSED] drm_test_managed_release_action
[22:54:34] [PASSED] drm_test_managed_run_action
[22:54:34] =================== [PASSED] drm_managed ===================
[22:54:34] =================== drm_mm (6 subtests) ====================
[22:54:34] [PASSED] drm_test_mm_init
[22:54:34] [PASSED] drm_test_mm_debug
[22:54:34] [PASSED] drm_test_mm_align32
[22:54:34] [PASSED] drm_test_mm_align64
[22:54:34] [PASSED] drm_test_mm_lowest
[22:54:34] [PASSED] drm_test_mm_highest
[22:54:34] ===================== [PASSED] drm_mm ======================
[22:54:34] ============= drm_modes_analog_tv (5 subtests) =============
[22:54:34] [PASSED] drm_test_modes_analog_tv_mono_576i
[22:54:34] [PASSED] drm_test_modes_analog_tv_ntsc_480i
[22:54:34] [PASSED] drm_test_modes_analog_tv_ntsc_480i_inlined
[22:54:34] [PASSED] drm_test_modes_analog_tv_pal_576i
[22:54:34] [PASSED] drm_test_modes_analog_tv_pal_576i_inlined
[22:54:34] =============== [PASSED] drm_modes_analog_tv ===============
[22:54:34] ============== drm_plane_helper (2 subtests) ===============
[22:54:34] =============== drm_test_check_plane_state ================
[22:54:34] [PASSED] clipping_simple
[22:54:34] [PASSED] clipping_rotate_reflect
[22:54:34] [PASSED] positioning_simple
[22:54:34] [PASSED] upscaling
[22:54:34] [PASSED] downscaling
[22:54:34] [PASSED] rounding1
[22:54:34] [PASSED] rounding2
[22:54:34] [PASSED] rounding3
[22:54:34] [PASSED] rounding4
[22:54:34] =========== [PASSED] drm_test_check_plane_state ============
[22:54:34] =========== drm_test_check_invalid_plane_state ============
[22:54:34] [PASSED] positioning_invalid
[22:54:34] [PASSED] upscaling_invalid
[22:54:34] [PASSED] downscaling_invalid
[22:54:34] ======= [PASSED] drm_test_check_invalid_plane_state ========
[22:54:34] ================ [PASSED] drm_plane_helper =================
[22:54:34] ====== drm_connector_helper_tv_get_modes (1 subtest) =======
[22:54:34] ====== drm_test_connector_helper_tv_get_modes_check =======
[22:54:34] [PASSED] None
[22:54:34] [PASSED] PAL
[22:54:34] [PASSED] NTSC
[22:54:34] [PASSED] Both, NTSC Default
[22:54:34] [PASSED] Both, PAL Default
[22:54:34] [PASSED] Both, NTSC Default, with PAL on command-line
[22:54:34] [PASSED] Both, PAL Default, with NTSC on command-line
[22:54:34] == [PASSED] drm_test_connector_helper_tv_get_modes_check ===
[22:54:34] ======== [PASSED] drm_connector_helper_tv_get_modes ========
[22:54:34] ================== drm_rect (9 subtests) ===================
[22:54:34] [PASSED] drm_test_rect_clip_scaled_div_by_zero
[22:54:34] [PASSED] drm_test_rect_clip_scaled_not_clipped
[22:54:34] [PASSED] drm_test_rect_clip_scaled_clipped
[22:54:34] [PASSED] drm_test_rect_clip_scaled_signed_vs_unsigned
[22:54:34] ================= drm_test_rect_intersect =================
[22:54:34] [PASSED] top-left x bottom-right: 2x2+1+1 x 2x2+0+0
[22:54:34] [PASSED] top-right x bottom-left: 2x2+0+0 x 2x2+1-1
[22:54:34] [PASSED] bottom-left x top-right: 2x2+1-1 x 2x2+0+0
[22:54:34] [PASSED] bottom-right x top-left: 2x2+0+0 x 2x2+1+1
[22:54:34] [PASSED] right x left: 2x1+0+0 x 3x1+1+0
[22:54:34] [PASSED] left x right: 3x1+1+0 x 2x1+0+0
[22:54:34] [PASSED] up x bottom: 1x2+0+0 x 1x3+0-1
[22:54:34] [PASSED] bottom x up: 1x3+0-1 x 1x2+0+0
[22:54:34] [PASSED] touching corner: 1x1+0+0 x 2x2+1+1
[22:54:34] [PASSED] touching side: 1x1+0+0 x 1x1+1+0
[22:54:34] [PASSED] equal rects: 2x2+0+0 x 2x2+0+0
[22:54:34] [PASSED] inside another: 2x2+0+0 x 1x1+1+1
[22:54:34] [PASSED] far away: 1x1+0+0 x 1x1+3+6
[22:54:34] [PASSED] points intersecting: 0x0+5+10 x 0x0+5+10
[22:54:34] [PASSED] points not intersecting: 0x0+0+0 x 0x0+5+10
[22:54:34] ============= [PASSED] drm_test_rect_intersect =============
[22:54:34] ================ drm_test_rect_calc_hscale ================
[22:54:34] [PASSED] normal use
[22:54:34] [PASSED] out of max range
[22:54:34] [PASSED] out of min range
[22:54:34] [PASSED] zero dst
[22:54:34] [PASSED] negative src
[22:54:34] [PASSED] negative dst
[22:54:34] ============ [PASSED] drm_test_rect_calc_hscale ============
[22:54:34] ================ drm_test_rect_calc_vscale ================
[22:54:34] [PASSED] normal use
[22:54:34] [PASSED] out of max range
[22:54:34] [PASSED] out of min range
[22:54:34] [PASSED] zero dst
[22:54:34] [PASSED] negative src
[22:54:34] [PASSED] negative dst
[22:54:34] ============ [PASSED] drm_test_rect_calc_vscale ============
[22:54:34] ================== drm_test_rect_rotate ===================
[22:54:34] [PASSED] reflect-x
[22:54:34] [PASSED] reflect-y
[22:54:34] [PASSED] rotate-0
[22:54:34] [PASSED] rotate-90
[22:54:34] [PASSED] rotate-180
[22:54:34] [PASSED] rotate-270
[22:54:34] ============== [PASSED] drm_test_rect_rotate ===============
[22:54:34] ================ drm_test_rect_rotate_inv =================
[22:54:34] [PASSED] reflect-x
[22:54:34] [PASSED] reflect-y
[22:54:34] [PASSED] rotate-0
[22:54:34] [PASSED] rotate-90
[22:54:34] [PASSED] rotate-180
[22:54:34] [PASSED] rotate-270
[22:54:34] ============ [PASSED] drm_test_rect_rotate_inv =============
[22:54:34] ==================== [PASSED] drm_rect =====================
[22:54:34] ============ drm_sysfb_modeset_test (1 subtest) ============
[22:54:34] ============ drm_test_sysfb_build_fourcc_list =============
[22:54:34] [PASSED] no native formats
[22:54:34] [PASSED] XRGB8888 as native format
[22:54:34] [PASSED] remove duplicates
[22:54:34] [PASSED] convert alpha formats
[22:54:34] [PASSED] random formats
[22:54:34] ======== [PASSED] drm_test_sysfb_build_fourcc_list =========
[22:54:34] ============= [PASSED] drm_sysfb_modeset_test ==============
[22:54:34] ================== drm_fixp (2 subtests) ===================
[22:54:34] [PASSED] drm_test_int2fixp
[22:54:34] [PASSED] drm_test_sm2fixp
[22:54:34] ==================== [PASSED] drm_fixp =====================
[22:54:34] ============================================================
[22:54:34] Testing complete. Ran 639 tests: passed: 639
[22:54:34] Elapsed time: 26.932s total, 1.809s configuring, 24.955s building, 0.154s running
+ /kernel/tools/testing/kunit/kunit.py run --kunitconfig /kernel/drivers/gpu/drm/ttm/tests/.kunitconfig
[22:54:35] Configuring KUnit Kernel ...
Regenerating .config ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
[22:54:36] Building KUnit Kernel ...
Populating config with:
$ make ARCH=um O=.kunit olddefconfig
Building with:
$ make all compile_commands.json scripts_gdb ARCH=um O=.kunit --jobs=48
[22:54:46] Starting KUnit Kernel (1/1)...
[22:54:46] ============================================================
Running tests with:
$ .kunit/linux kunit.enable=1 mem=1G console=tty kunit_shutdown=halt
[22:54:46] ================= ttm_device (5 subtests) ==================
[22:54:46] [PASSED] ttm_device_init_basic
[22:54:46] [PASSED] ttm_device_init_multiple
[22:54:46] [PASSED] ttm_device_fini_basic
[22:54:46] [PASSED] ttm_device_init_no_vma_man
[22:54:46] ================== ttm_device_init_pools ==================
[22:54:46] [PASSED] No DMA allocations, no DMA32 required
[22:54:46] [PASSED] DMA allocations, DMA32 required
[22:54:46] [PASSED] No DMA allocations, DMA32 required
[22:54:46] [PASSED] DMA allocations, no DMA32 required
[22:54:46] ============== [PASSED] ttm_device_init_pools ==============
[22:54:46] =================== [PASSED] ttm_device ====================
[22:54:46] ================== ttm_pool (8 subtests) ===================
[22:54:46] ================== ttm_pool_alloc_basic ===================
[22:54:46] [PASSED] One page
[22:54:46] [PASSED] More than one page
[22:54:46] [PASSED] Above the allocation limit
[22:54:46] [PASSED] One page, with coherent DMA mappings enabled
[22:54:46] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[22:54:46] ============== [PASSED] ttm_pool_alloc_basic ===============
[22:54:46] ============== ttm_pool_alloc_basic_dma_addr ==============
[22:54:46] [PASSED] One page
[22:54:46] [PASSED] More than one page
[22:54:46] [PASSED] Above the allocation limit
[22:54:46] [PASSED] One page, with coherent DMA mappings enabled
[22:54:46] [PASSED] Above the allocation limit, with coherent DMA mappings enabled
[22:54:46] ========== [PASSED] ttm_pool_alloc_basic_dma_addr ==========
[22:54:46] [PASSED] ttm_pool_alloc_order_caching_match
[22:54:46] [PASSED] ttm_pool_alloc_caching_mismatch
[22:54:46] [PASSED] ttm_pool_alloc_order_mismatch
[22:54:46] [PASSED] ttm_pool_free_dma_alloc
[22:54:46] [PASSED] ttm_pool_free_no_dma_alloc
[22:54:46] [PASSED] ttm_pool_fini_basic
[22:54:46] ==================== [PASSED] ttm_pool =====================
[22:54:46] ================ ttm_resource (8 subtests) =================
[22:54:46] ================= ttm_resource_init_basic =================
[22:54:46] [PASSED] Init resource in TTM_PL_SYSTEM
[22:54:46] [PASSED] Init resource in TTM_PL_VRAM
[22:54:46] [PASSED] Init resource in a private placement
[22:54:46] [PASSED] Init resource in TTM_PL_SYSTEM, set placement flags
[22:54:46] ============= [PASSED] ttm_resource_init_basic =============
[22:54:46] [PASSED] ttm_resource_init_pinned
[22:54:46] [PASSED] ttm_resource_fini_basic
[22:54:46] [PASSED] ttm_resource_manager_init_basic
[22:54:46] [PASSED] ttm_resource_manager_usage_basic
[22:54:46] [PASSED] ttm_resource_manager_set_used_basic
[22:54:46] [PASSED] ttm_sys_man_alloc_basic
[22:54:46] [PASSED] ttm_sys_man_free_basic
[22:54:46] ================== [PASSED] ttm_resource ===================
[22:54:46] =================== ttm_tt (15 subtests) ===================
[22:54:46] ==================== ttm_tt_init_basic ====================
[22:54:46] [PASSED] Page-aligned size
[22:54:46] [PASSED] Extra pages requested
[22:54:46] ================ [PASSED] ttm_tt_init_basic ================
[22:54:46] [PASSED] ttm_tt_init_misaligned
[22:54:46] [PASSED] ttm_tt_fini_basic
[22:54:46] [PASSED] ttm_tt_fini_sg
[22:54:46] [PASSED] ttm_tt_fini_shmem
[22:54:46] [PASSED] ttm_tt_create_basic
[22:54:46] [PASSED] ttm_tt_create_invalid_bo_type
[22:54:46] [PASSED] ttm_tt_create_ttm_exists
[22:54:46] [PASSED] ttm_tt_create_failed
[22:54:46] [PASSED] ttm_tt_destroy_basic
[22:54:46] [PASSED] ttm_tt_populate_null_ttm
[22:54:46] [PASSED] ttm_tt_populate_populated_ttm
[22:54:46] [PASSED] ttm_tt_unpopulate_basic
[22:54:46] [PASSED] ttm_tt_unpopulate_empty_ttm
[22:54:46] [PASSED] ttm_tt_swapin_basic
[22:54:46] ===================== [PASSED] ttm_tt ======================
[22:54:46] =================== ttm_bo (14 subtests) ===================
[22:54:46] =========== ttm_bo_reserve_optimistic_no_ticket ===========
[22:54:46] [PASSED] Cannot be interrupted and sleeps
[22:54:46] [PASSED] Cannot be interrupted, locks straight away
[22:54:46] [PASSED] Can be interrupted, sleeps
[22:54:46] ======= [PASSED] ttm_bo_reserve_optimistic_no_ticket =======
[22:54:46] [PASSED] ttm_bo_reserve_locked_no_sleep
[22:54:46] [PASSED] ttm_bo_reserve_no_wait_ticket
[22:54:46] [PASSED] ttm_bo_reserve_double_resv
[22:54:46] [PASSED] ttm_bo_reserve_interrupted
[22:54:46] [PASSED] ttm_bo_reserve_deadlock
[22:54:46] [PASSED] ttm_bo_unreserve_basic
[22:54:46] [PASSED] ttm_bo_unreserve_pinned
[22:54:46] [PASSED] ttm_bo_unreserve_bulk
[22:54:46] [PASSED] ttm_bo_fini_basic
[22:54:46] [PASSED] ttm_bo_fini_shared_resv
[22:54:46] [PASSED] ttm_bo_pin_basic
[22:54:46] [PASSED] ttm_bo_pin_unpin_resource
[22:54:46] [PASSED] ttm_bo_multiple_pin_one_unpin
[22:54:46] ===================== [PASSED] ttm_bo ======================
[22:54:46] ============== ttm_bo_validate (22 subtests) ===============
[22:54:46] ============== ttm_bo_init_reserved_sys_man ===============
[22:54:46] [PASSED] Buffer object for userspace
[22:54:46] [PASSED] Kernel buffer object
[22:54:46] [PASSED] Shared buffer object
[22:54:46] ========== [PASSED] ttm_bo_init_reserved_sys_man ===========
[22:54:46] ============== ttm_bo_init_reserved_mock_man ==============
[22:54:46] [PASSED] Buffer object for userspace
[22:54:46] [PASSED] Kernel buffer object
[22:54:46] [PASSED] Shared buffer object
[22:54:46] ========== [PASSED] ttm_bo_init_reserved_mock_man ==========
[22:54:46] [PASSED] ttm_bo_init_reserved_resv
[22:54:46] ================== ttm_bo_validate_basic ==================
[22:54:46] [PASSED] Buffer object for userspace
[22:54:46] [PASSED] Kernel buffer object
[22:54:46] [PASSED] Shared buffer object
[22:54:46] ============== [PASSED] ttm_bo_validate_basic ==============
[22:54:46] [PASSED] ttm_bo_validate_invalid_placement
[22:54:46] ============= ttm_bo_validate_same_placement ==============
[22:54:46] [PASSED] System manager
[22:54:46] [PASSED] VRAM manager
[22:54:46] ========= [PASSED] ttm_bo_validate_same_placement ==========
[22:54:46] [PASSED] ttm_bo_validate_failed_alloc
[22:54:46] [PASSED] ttm_bo_validate_pinned
[22:54:46] [PASSED] ttm_bo_validate_busy_placement
[22:54:46] ================ ttm_bo_validate_multihop =================
[22:54:46] [PASSED] Buffer object for userspace
[22:54:46] [PASSED] Kernel buffer object
[22:54:46] [PASSED] Shared buffer object
[22:54:46] ============ [PASSED] ttm_bo_validate_multihop =============
[22:54:46] ========== ttm_bo_validate_no_placement_signaled ==========
[22:54:46] [PASSED] Buffer object in system domain, no page vector
[22:54:46] [PASSED] Buffer object in system domain with an existing page vector
[22:54:46] ====== [PASSED] ttm_bo_validate_no_placement_signaled ======
[22:54:46] ======== ttm_bo_validate_no_placement_not_signaled ========
[22:54:46] [PASSED] Buffer object for userspace
[22:54:46] [PASSED] Kernel buffer object
[22:54:46] [PASSED] Shared buffer object
[22:54:46] ==== [PASSED] ttm_bo_validate_no_placement_not_signaled ====
[22:54:46] [PASSED] ttm_bo_validate_move_fence_signaled
[22:54:46] ========= ttm_bo_validate_move_fence_not_signaled =========
[22:54:46] [PASSED] Waits for GPU
[22:54:46] [PASSED] Tries to lock straight away
[22:54:46] ===== [PASSED] ttm_bo_validate_move_fence_not_signaled =====
[22:54:46] [PASSED] ttm_bo_validate_swapout
[22:54:46] [PASSED] ttm_bo_validate_happy_evict
[22:54:46] [PASSED] ttm_bo_validate_all_pinned_evict
[22:54:46] [PASSED] ttm_bo_validate_allowed_only_evict
[22:54:46] [PASSED] ttm_bo_validate_deleted_evict
[22:54:46] [PASSED] ttm_bo_validate_busy_domain_evict
[22:54:46] [PASSED] ttm_bo_validate_evict_gutting
[22:54:46] [PASSED] ttm_bo_validate_recrusive_evict
[22:54:46] ================= [PASSED] ttm_bo_validate =================
[22:54:46] ============================================================
[22:54:46] Testing complete. Ran 102 tests: passed: 102
[22:54:47] Elapsed time: 12.007s total, 1.854s configuring, 9.888s building, 0.228s running
+ cleanup
++ stat -c %u:%g /kernel
+ chown -R 1003:1003 /kernel
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [RESEND FOR CI][PATCH v3] drm/xe/configfs: Add enable_multi_queue attribute
2026-07-08 22:22 [RESEND FOR CI][PATCH v3] drm/xe/configfs: Add enable_multi_queue attribute Shuicheng Lin
2026-07-08 22:54 ` ✓ CI.KUnit: success for " Patchwork
@ 2026-07-08 22:57 ` Summers, Stuart
2026-07-09 15:41 ` Lin, Shuicheng
2026-07-09 0:02 ` ✓ Xe.CI.BAT: success for " Patchwork
2026-07-09 4:38 ` ✗ Xe.CI.FULL: failure " Patchwork
3 siblings, 1 reply; 7+ messages in thread
From: Summers, Stuart @ 2026-07-08 22:57 UTC (permalink / raw)
To: intel-xe@lists.freedesktop.org, Lin, Shuicheng; +Cc: Vishwanathapura, Niranjana
On Wed, 2026-07-08 at 22:22 +0000, Shuicheng Lin wrote:
> Add a new configfs boolean attribute 'enable_multi_queue' that lets
> an
> administrator force-disable multi-queue support on a device before it
> binds to the driver. The attribute defaults to true (use the platform
> hardware capability as-is); writing 0 force-disables multi-queue.
> This
> is intended for debugging and for validating non-multi-queue code
> paths
> on hardware that would otherwise expose multi-queue.
>
> The override disables multi-queue at two levels:
>
> - UAPI: In alloc_primary_gt(), clear
> gt->info.multi_queue_engine_class_mask on the primary GT so that
> xe_gt_supports_multi_queue() returns false and attempts to create
> a multi-queue group via DRM_XE_EXEC_QUEUE_SET_PROPERTY_MULTI_GROUP
> are rejected.
>
> - GuC: In guc_ctl_feature_flags(), set the
> GUC_CTL_DISABLE_MULTI_QUEUE
> (BIT(24)) init-params bit on GuC firmware older than 70.66. On GuC
> firmware 70.66 and above, guc_waklv_init() emits the new
> GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE Feature KLV (0x5001) via the
> ADS
> WA/Feature KLV buffer instead. Feature KLVs share the WA KLV
> buffer.
>
> The attribute is rejected after the device has been bound, so it only
> takes effect during probe:
>
> # echo 0 >
> /sys/kernel/config/xe/0000:03:00.0/enable_multi_queue
> # echo 0000:03:00.0 > /sys/bus/pci/drivers/xe/bind
>
> v2: Add log for multi-queue disabled. (Niranjana)
> v3: Rename attribute to enable_multi_queue with default true. (Stuart
> &&
> Niranjana)
>
> Assisted-by: Claude:claude-opus-4.7
> Cc: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
> Cc: Stuart Summers <stuart.summers@intel.com>
> Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
> ---
> drivers/gpu/drm/xe/abi/guc_klvs_abi.h | 3 +-
> drivers/gpu/drm/xe/xe_configfs.c | 65
> +++++++++++++++++++++++++++
> drivers/gpu/drm/xe/xe_configfs.h | 2 +
> drivers/gpu/drm/xe/xe_guc.c | 8 ++++
> drivers/gpu/drm/xe/xe_guc_ads.c | 14 ++++++
> drivers/gpu/drm/xe/xe_guc_fwif.h | 1 +
> drivers/gpu/drm/xe/xe_pci.c | 5 +++
> 7 files changed, 97 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> index 644f5a4226d7..998272a007e5 100644
> --- a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> +++ b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> @@ -491,9 +491,10 @@ enum {
> #define GUC_KLV_VF_CFG_ENGINE_GROUP_PREEMPT_TIMEOUT_MIN_LEN 1u
> #define
> GUC_KLV_VF_CFG_ENGINE_GROUP_PREEMPT_TIMEOUT_MAX_LEN GUC_MAX_SCHED_
> GROUPS
> /*
> - * Workaround keys:
> + * Feature and Workaround keys:
> */
> enum xe_guc_klv_ids {
> + GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE
> = 0x5001,
> GUC_WORKAROUND_KLV_BLOCK_INTERRUPTS_WHEN_MGSR_BLOCKED
> = 0x9002,
> GUC_WORKAROUND_KLV_DISABLE_PSMI_INTERRUPTS_AT_C6_ENTRY_RESTOR
> E_AT_EXIT = 0x9004,
> GUC_WORKAROUND_KLV_ID_GAM_PFQ_SHADOW_TAIL_POLLING
> = 0x9005,
> diff --git a/drivers/gpu/drm/xe/xe_configfs.c
> b/drivers/gpu/drm/xe/xe_configfs.c
> index 32102600a148..0055487294fb 100644
> --- a/drivers/gpu/drm/xe/xe_configfs.c
> +++ b/drivers/gpu/drm/xe/xe_configfs.c
> @@ -237,6 +237,18 @@
> *
> * This setting only takes effect when probing the device.
> *
> + * Enable multi-queue
> + * ------------------
> + *
> + * Multi-queue support on the device is enabled by default where the
> + * hardware supports it. Writing 0 force-disables multi-queue
@Niranjana I had thought we were trying to stick to a "multi queue"
naming instead of "multi-queue", but looking in xe_guc_submit.c and
others, I see both forms being used. So no issue here, just wanted to
point out...
> support:
> + * multi-queue exec-queue group creation via ioctl is refused, and
> the
> + * GuC feature is disabled::
> + *
> + * # echo 0 >
> /sys/kernel/config/xe/0000:03:00.0/enable_multi_queue
> + *
> + * This attribute can only be set before binding to the device.
> + *
> * Remove devices
> * ==============
> *
> @@ -262,6 +274,7 @@ struct xe_config_group_device {
> struct wa_bb ctx_restore_mid_bb[XE_ENGINE_CLASS_MAX];
> bool survivability_mode;
> bool enable_psmi;
> + bool enable_multi_queue;
> struct {
> unsigned int max_vfs;
> bool admin_only_pf;
> @@ -281,6 +294,7 @@ static const struct xe_config_device
> device_defaults = {
> .engines_allowed = U64_MAX,
> .survivability_mode = false,
> .enable_psmi = false,
> + .enable_multi_queue = true,
> .sriov = {
> .max_vfs = XE_DEFAULT_MAX_VFS,
> .admin_only_pf = XE_DEFAULT_ADMIN_ONLY_PF,
> @@ -575,6 +589,33 @@ static ssize_t enable_psmi_store(struct
> config_item *item, const char *page, siz
> return len;
> }
>
> +static ssize_t enable_multi_queue_show(struct config_item *item,
> char *page)
> +{
> + struct xe_config_device *dev = to_xe_config_device(item);
> +
> + return sprintf(page, "%d\n", dev->enable_multi_queue);
> +}
> +
> +static ssize_t enable_multi_queue_store(struct config_item *item,
> const char *page,
> + size_t len)
> +{
> + struct xe_config_group_device *dev =
> to_xe_config_group_device(item);
> + bool val;
> + int ret;
> +
> + ret = kstrtobool(page, &val);
> + if (ret)
> + return ret;
> +
> + guard(mutex)(&dev->lock);
> + if (is_bound(dev))
> + return -EBUSY;
> +
> + dev->config.enable_multi_queue = val;
> +
> + return len;
> +}
> +
> static bool wa_bb_read_advance(bool dereference, char **p,
> const char *append, size_t len,
> size_t *max_size)
> @@ -812,6 +853,7 @@ static ssize_t ctx_restore_post_bb_store(struct
> config_item *item,
>
> CONFIGFS_ATTR(, ctx_restore_mid_bb);
> CONFIGFS_ATTR(, ctx_restore_post_bb);
> +CONFIGFS_ATTR(, enable_multi_queue);
> CONFIGFS_ATTR(, enable_psmi);
> CONFIGFS_ATTR(, engines_allowed);
> CONFIGFS_ATTR(, gt_types_allowed);
> @@ -820,6 +862,7 @@ CONFIGFS_ATTR(, survivability_mode);
> static struct configfs_attribute *xe_config_device_attrs[] = {
> &attr_ctx_restore_mid_bb,
> &attr_ctx_restore_post_bb,
> + &attr_enable_multi_queue,
> &attr_enable_psmi,
> &attr_engines_allowed,
> &attr_gt_types_allowed,
> @@ -1098,6 +1141,7 @@ static void dump_custom_dev_config(struct
> pci_dev *pdev,
> PRI_CUSTOM_ATTR("%llx", gt_types_allowed);
> PRI_CUSTOM_ATTR("%llx", engines_allowed);
> PRI_CUSTOM_ATTR("%d", enable_psmi);
> + PRI_CUSTOM_ATTR("%d", enable_multi_queue);
nit: should put this above enable_psmi to keep the alphabetical order
we're also using in xe_config_device_attrs
> PRI_CUSTOM_ATTR("%d", survivability_mode);
> PRI_CUSTOM_ATTR("%u", sriov.admin_only_pf);
>
> @@ -1225,6 +1269,27 @@ bool xe_configfs_get_psmi_enabled(struct
> pci_dev *pdev)
> return ret;
> }
>
> +/**
> + * xe_configfs_get_enable_multi_queue - get configfs
> enable_multi_queue setting
> + * @pdev: pci device
> + *
> + * Return: true if multi-queue is enabled for this device (the
> default),
> + * false if it has been force-disabled via configfs.
> + */
> +bool xe_configfs_get_enable_multi_queue(struct pci_dev *pdev)
> +{
> + struct xe_config_group_device *dev =
> find_xe_config_group_device(pdev);
> + bool ret;
> +
> + if (!dev)
> + return true;
> +
> + ret = dev->config.enable_multi_queue;
> + config_group_put(&dev->group);
> +
> + return ret;
> +}
> +
> /**
> * xe_configfs_get_ctx_restore_mid_bb - get configfs
> ctx_restore_mid_bb setting
> * @pdev: pci device
> diff --git a/drivers/gpu/drm/xe/xe_configfs.h
> b/drivers/gpu/drm/xe/xe_configfs.h
> index 07d62bf0c152..4fbbeafba473 100644
> --- a/drivers/gpu/drm/xe/xe_configfs.h
> +++ b/drivers/gpu/drm/xe/xe_configfs.h
> @@ -23,6 +23,7 @@ bool xe_configfs_primary_gt_allowed(struct pci_dev
> *pdev);
> bool xe_configfs_media_gt_allowed(struct pci_dev *pdev);
> u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev);
> bool xe_configfs_get_psmi_enabled(struct pci_dev *pdev);
> +bool xe_configfs_get_enable_multi_queue(struct pci_dev *pdev);
> u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev *pdev,
> enum xe_engine_class class,
> const u32 **cs);
> @@ -42,6 +43,7 @@ static inline bool
> xe_configfs_primary_gt_allowed(struct pci_dev *pdev) { return
> static inline bool xe_configfs_media_gt_allowed(struct pci_dev
> *pdev) { return true; }
> static inline u64 xe_configfs_get_engines_allowed(struct pci_dev
> *pdev) { return U64_MAX; }
> static inline bool xe_configfs_get_psmi_enabled(struct pci_dev
> *pdev) { return false; }
> +static inline bool xe_configfs_get_enable_multi_queue(struct pci_dev
> *pdev) { return true; }
> static inline u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev
> *pdev,
> enum
> xe_engine_class class,
> const u32 **cs)
> { return 0; }
> diff --git a/drivers/gpu/drm/xe/xe_guc.c
> b/drivers/gpu/drm/xe/xe_guc.c
> index 4023700ff2a9..c2f930afb298 100644
> --- a/drivers/gpu/drm/xe/xe_guc.c
> +++ b/drivers/gpu/drm/xe/xe_guc.c
> @@ -101,6 +101,14 @@ static u32 guc_ctl_feature_flags(struct xe_guc
> *guc)
> if (xe_device_is_l2_flush_optimized(xe) &&
> xe_gt_is_media_type(guc_to_gt(guc)))
> flags |= GUC_CTL_ENABLE_L2FLUSH_OPT;
>
> + /*
> + * On GuC firmware 70.66 and above, the
> GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE
> + * Feature KLV is used instead.
Like Niranjana mentioned, it would be nice to make sure the new GuC
version is merged first.
> + */
> + if (!xe_configfs_get_enable_multi_queue(to_pci_dev(xe-
> >drm.dev)) &&
> + !GUC_FIRMWARE_VER_AT_LEAST(guc, 70, 66))
> + flags |= GUC_CTL_DISABLE_MULTI_QUEUE;
> +
> return flags;
> }
>
> diff --git a/drivers/gpu/drm/xe/xe_guc_ads.c
> b/drivers/gpu/drm/xe/xe_guc_ads.c
> index c98454545a85..0b1872b6eb3e 100644
> --- a/drivers/gpu/drm/xe/xe_guc_ads.c
> +++ b/drivers/gpu/drm/xe/xe_guc_ads.c
> @@ -16,6 +16,7 @@
> #include "regs/xe_gt_regs.h"
> #include "regs/xe_guc_regs.h"
> #include "xe_bo.h"
> +#include "xe_configfs.h"
> #include "xe_gt.h"
> #include "xe_gt_ccs_mode.h"
> #include "xe_gt_mcr.h"
> @@ -364,6 +365,19 @@ static void guc_waklv_init(struct xe_guc_ads
> *ads)
> guc_waklv_enable(ads, NULL, 0, &offset, &remain,
>
> GUC_WA_KLV_CLR_CS_INDIRECT_RING_STATE_IF_IDLE_AT_CTX_REG);
>
> + /*
> + * On GuC firmware 70.66 and above, use the Feature KLV
> (shared with the
> + * WA KLV buffer); older firmware uses
> GUC_CTL_DISABLE_MULTI_QUEUE in
> + * the init params instead.
> + */
> + if
> (!xe_configfs_get_enable_multi_queue(to_pci_dev(gt_to_xe(gt)-
> >drm.dev)) &&
> + GUC_FIRMWARE_VER_AT_LEAST(>->uc.guc, 70, 66)) {
> + u32 data = 1;
nit: this feels a little weird to me, should we set data to
!enable_multi_queue instead? But also we're only doing this if the GuC
version matches so the bool is already there... not a blocker
> +
> + guc_waklv_enable(ads, &data, 1, &offset, &remain,
> +
> GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE);
> + }
> +
> size = guc_ads_waklv_size(ads) - remain;
> if (!size)
> return;
> diff --git a/drivers/gpu/drm/xe/xe_guc_fwif.h
> b/drivers/gpu/drm/xe/xe_guc_fwif.h
> index 3fbda4798cff..971b850f2136 100644
> --- a/drivers/gpu/drm/xe/xe_guc_fwif.h
> +++ b/drivers/gpu/drm/xe/xe_guc_fwif.h
> @@ -68,6 +68,7 @@ struct guc_update_exec_queue_policy {
> #define GUC_CTL_MAIN_GAMCTRL_QUEUES BIT(9)
> #define GUC_CTL_DISABLE_SCHEDULER BIT(14)
> #define GUC_CTL_ENABLE_L2FLUSH_OPT BIT(15)
> +#define GUC_CTL_DISABLE_MULTI_QUEUE BIT(24)
>
> #define GUC_CTL_DEBUG 3
> #define GUC_LOG_VERBOSITY REG_GENMASK(1, 0)
> diff --git a/drivers/gpu/drm/xe/xe_pci.c
> b/drivers/gpu/drm/xe/xe_pci.c
> index 91af603e9431..d6ec3b242c02 100644
> --- a/drivers/gpu/drm/xe/xe_pci.c
> +++ b/drivers/gpu/drm/xe/xe_pci.c
> @@ -22,6 +22,7 @@
> #include "xe_device.h"
> #include "xe_drv.h"
> #include "xe_gt.h"
> +#include "xe_gt_printk.h"
> #include "xe_gt_sriov_vf.h"
> #include "xe_guc.h"
> #include "xe_mmio.h"
> @@ -876,6 +877,10 @@ static struct xe_gt *alloc_primary_gt(struct
> xe_tile *tile,
> gt->info.id = tile->id * xe->info.max_gt_per_tile;
> gt->info.has_indirect_ring_state = graphics_desc-
> >has_indirect_ring_state;
> gt->info.multi_queue_engine_class_mask = graphics_desc-
> >multi_queue_engine_class_mask;
> + if (!xe_configfs_get_enable_multi_queue(to_pci_dev(xe-
> >drm.dev))) {
> + xe_gt_info(gt, "Multi-queue disabled via
> configfs\n");
> + gt->info.multi_queue_engine_class_mask = 0;
And since we're using this mask, should we use that directly in the KLV
feature too instead of calling xe_configfs_get_enable_multi_queue
twice?
Everything else looks good to me and none of my comments are blockers:
Reviewed-by: Stuart Summers <stuart.summers@intel.com>
Thanks,
Stuart
> + }
> gt->info.engine_mask = graphics_desc->hw_engine_mask;
> gt->info.num_geometry_xecore_fuse_regs = graphics_desc-
> >num_geometry_xecore_fuse_regs;
> gt->info.num_compute_xecore_fuse_regs = graphics_desc-
> >num_compute_xecore_fuse_regs;
^ permalink raw reply [flat|nested] 7+ messages in thread
* ✓ Xe.CI.BAT: success for drm/xe/configfs: Add enable_multi_queue attribute
2026-07-08 22:22 [RESEND FOR CI][PATCH v3] drm/xe/configfs: Add enable_multi_queue attribute Shuicheng Lin
2026-07-08 22:54 ` ✓ CI.KUnit: success for " Patchwork
2026-07-08 22:57 ` [RESEND FOR CI][PATCH v3] " Summers, Stuart
@ 2026-07-09 0:02 ` Patchwork
2026-07-09 4:38 ` ✗ Xe.CI.FULL: failure " Patchwork
3 siblings, 0 replies; 7+ messages in thread
From: Patchwork @ 2026-07-09 0:02 UTC (permalink / raw)
To: Lin, Shuicheng; +Cc: intel-xe
[-- Attachment #1: Type: text/plain, Size: 963 bytes --]
== Series Details ==
Series: drm/xe/configfs: Add enable_multi_queue attribute
URL : https://patchwork.freedesktop.org/series/170040/
State : success
== Summary ==
CI Bug Log - changes from xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d_BAT -> xe-pw-170040v1_BAT
====================================================
Summary
-------
**SUCCESS**
No regressions found.
Participating hosts (13 -> 13)
------------------------------
No changes in participating hosts
Changes
-------
No changes found
Build changes
-------------
* Linux: xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d -> xe-pw-170040v1
IGT_8994: 59469572ae481848d6bd469242aef7c5333b39ad @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d: ab9c4156ab48d805163a92976fabf872e4ddcd4d
xe-pw-170040v1: 170040v1
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/index.html
[-- Attachment #2: Type: text/html, Size: 1511 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread
* ✗ Xe.CI.FULL: failure for drm/xe/configfs: Add enable_multi_queue attribute
2026-07-08 22:22 [RESEND FOR CI][PATCH v3] drm/xe/configfs: Add enable_multi_queue attribute Shuicheng Lin
` (2 preceding siblings ...)
2026-07-09 0:02 ` ✓ Xe.CI.BAT: success for " Patchwork
@ 2026-07-09 4:38 ` Patchwork
3 siblings, 0 replies; 7+ messages in thread
From: Patchwork @ 2026-07-09 4:38 UTC (permalink / raw)
To: Lin, Shuicheng; +Cc: intel-xe
[-- Attachment #1: Type: text/plain, Size: 19566 bytes --]
== Series Details ==
Series: drm/xe/configfs: Add enable_multi_queue attribute
URL : https://patchwork.freedesktop.org/series/170040/
State : failure
== Summary ==
CI Bug Log - changes from xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d_FULL -> xe-pw-170040v1_FULL
====================================================
Summary
-------
**FAILURE**
Serious unknown changes coming with xe-pw-170040v1_FULL absolutely need to be
verified manually.
If you think the reported changes have nothing to do with the changes
introduced in xe-pw-170040v1_FULL, please notify your bug team (I915-ci-infra@lists.freedesktop.org) to allow them
to document this new failure mode, which will reduce false positives in CI.
Participating hosts (2 -> 2)
------------------------------
No changes in participating hosts
Possible new issues
-------------------
Here are the unknown changes that may have been introduced in xe-pw-170040v1_FULL:
### IGT changes ###
#### Possible regressions ####
* igt@kms_pm_rpm@legacy-planes:
- shard-lnl: [PASS][1] -> [INCOMPLETE][2] +1 other test incomplete
[1]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-lnl-6/igt@kms_pm_rpm@legacy-planes.html
[2]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-lnl-4/igt@kms_pm_rpm@legacy-planes.html
Known issues
------------
Here are the changes found in xe-pw-170040v1_FULL that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@core_hotunplug@hotrebind:
- shard-bmg: [PASS][3] -> [ABORT][4] ([Intel XE#8007])
[3]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-bmg-10/igt@core_hotunplug@hotrebind.html
[4]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-6/igt@core_hotunplug@hotrebind.html
* igt@kms_async_flips@alternate-sync-async-flip:
- shard-bmg: [PASS][5] -> [FAIL][6] ([Intel XE#3718] / [Intel XE#6078]) +1 other test fail
[5]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-bmg-7/igt@kms_async_flips@alternate-sync-async-flip.html
[6]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-1/igt@kms_async_flips@alternate-sync-async-flip.html
* igt@kms_big_fb@x-tiled-16bpp-rotate-270:
- shard-bmg: NOTRUN -> [SKIP][7] ([Intel XE#2327])
[7]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_big_fb@x-tiled-16bpp-rotate-270.html
* igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0:
- shard-bmg: NOTRUN -> [SKIP][8] ([Intel XE#1124]) +2 other tests skip
[8]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0.html
* igt@kms_bw@linear-tiling-1-displays-target-3840x2160p:
- shard-bmg: NOTRUN -> [SKIP][9] ([Intel XE#367])
[9]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_bw@linear-tiling-1-displays-target-3840x2160p.html
* igt@kms_ccs@crc-sprite-planes-basic-4-tiled-dg2-rc-ccs-cc:
- shard-bmg: NOTRUN -> [SKIP][10] ([Intel XE#2887]) +6 other tests skip
[10]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_ccs@crc-sprite-planes-basic-4-tiled-dg2-rc-ccs-cc.html
* igt@kms_chamelium_color@ctm-blue-to-red:
- shard-bmg: NOTRUN -> [SKIP][11] ([Intel XE#2325] / [Intel XE#7358])
[11]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_chamelium_color@ctm-blue-to-red.html
* igt@kms_chamelium_edid@dp-edid-resolution-list:
- shard-bmg: NOTRUN -> [SKIP][12] ([Intel XE#2252]) +2 other tests skip
[12]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_chamelium_edid@dp-edid-resolution-list.html
* igt@kms_content_protection@type1:
- shard-bmg: NOTRUN -> [SKIP][13] ([Intel XE#7642])
[13]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_content_protection@type1.html
* igt@kms_content_protection@uevent:
- shard-bmg: NOTRUN -> [FAIL][14] ([Intel XE#6707] / [Intel XE#7439]) +1 other test fail
[14]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-7/igt@kms_content_protection@uevent.html
* igt@kms_cursor_crc@cursor-random-32x32:
- shard-bmg: NOTRUN -> [SKIP][15] ([Intel XE#2320])
[15]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-7/igt@kms_cursor_crc@cursor-random-32x32.html
* igt@kms_cursor_legacy@flip-vs-cursor-legacy:
- shard-bmg: NOTRUN -> [FAIL][16] ([Intel XE#7571])
[16]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_cursor_legacy@flip-vs-cursor-legacy.html
* igt@kms_dp_link_training@uhbr-mst:
- shard-bmg: NOTRUN -> [SKIP][17] ([Intel XE#4354] / [Intel XE#7386])
[17]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_dp_link_training@uhbr-mst.html
* igt@kms_flip@flip-vs-expired-vblank@a-edp1:
- shard-lnl: [PASS][18] -> [FAIL][19] ([Intel XE#301])
[18]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-lnl-7/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html
[19]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-lnl-1/igt@kms_flip@flip-vs-expired-vblank@a-edp1.html
* igt@kms_flip_scaled_crc@flip-nv12-linear-to-nv12-linear-reflect-x:
- shard-bmg: NOTRUN -> [SKIP][20] ([Intel XE#7179]) +1 other test skip
[20]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_flip_scaled_crc@flip-nv12-linear-to-nv12-linear-reflect-x.html
* igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-msflip-blt:
- shard-bmg: NOTRUN -> [SKIP][21] ([Intel XE#4141]) +4 other tests skip
[21]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_frontbuffer_tracking@fbc-2p-primscrn-indfb-msflip-blt.html
* igt@kms_frontbuffer_tracking@fbcdrrshdr-1p-offscreen-pri-indfb-draw-render:
- shard-bmg: NOTRUN -> [SKIP][22] ([Intel XE#2311]) +17 other tests skip
[22]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-7/igt@kms_frontbuffer_tracking@fbcdrrshdr-1p-offscreen-pri-indfb-draw-render.html
* igt@kms_frontbuffer_tracking@fbchdr-abgr161616f-draw-render:
- shard-bmg: NOTRUN -> [SKIP][23] ([Intel XE#7061]) +1 other test skip
[23]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_frontbuffer_tracking@fbchdr-abgr161616f-draw-render.html
* igt@kms_frontbuffer_tracking@fbcpsrhdr-1p-primscrn-cur-indfb-move:
- shard-bmg: NOTRUN -> [SKIP][24] ([Intel XE#2313]) +17 other tests skip
[24]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_frontbuffer_tracking@fbcpsrhdr-1p-primscrn-cur-indfb-move.html
* igt@kms_frontbuffer_tracking@psr-argb161616f-draw-render:
- shard-bmg: NOTRUN -> [SKIP][25] ([Intel XE#7061] / [Intel XE#7356])
[25]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_frontbuffer_tracking@psr-argb161616f-draw-render.html
* igt@kms_hdr@invalid-hdr:
- shard-bmg: [PASS][26] -> [SKIP][27] ([Intel XE#1503])
[26]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-bmg-8/igt@kms_hdr@invalid-hdr.html
[27]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_hdr@invalid-hdr.html
* igt@kms_joiner@basic-force-ultra-joiner:
- shard-bmg: NOTRUN -> [SKIP][28] ([Intel XE#6911] / [Intel XE#7466])
[28]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_joiner@basic-force-ultra-joiner.html
* igt@kms_mst@mst-suspend-read-crc:
- shard-bmg: NOTRUN -> [SKIP][29] ([Intel XE#8348])
[29]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_mst@mst-suspend-read-crc.html
* igt@kms_plane@pixel-format-4-tiled-mtl-rc-ccs-modifier-source-clamping:
- shard-bmg: NOTRUN -> [SKIP][30] ([Intel XE#7283]) +1 other test skip
[30]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_plane@pixel-format-4-tiled-mtl-rc-ccs-modifier-source-clamping.html
* igt@kms_plane@planar-pixel-format-settings@nv12-tile4-src-y:
- shard-bmg: NOTRUN -> [SKIP][31] ([Intel XE#8076])
[31]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_plane@planar-pixel-format-settings@nv12-tile4-src-y.html
* igt@kms_plane_lowres@tiling-yf:
- shard-bmg: NOTRUN -> [SKIP][32] ([Intel XE#2393])
[32]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_plane_lowres@tiling-yf.html
* igt@kms_pm_backlight@fade-with-dpms:
- shard-bmg: NOTRUN -> [SKIP][33] ([Intel XE#7376] / [Intel XE#7760] / [Intel XE#870])
[33]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_pm_backlight@fade-with-dpms.html
* igt@kms_psr2_sf@fbc-psr2-cursor-plane-update-sf:
- shard-bmg: NOTRUN -> [SKIP][34] ([Intel XE#1489]) +2 other tests skip
[34]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_psr2_sf@fbc-psr2-cursor-plane-update-sf.html
* igt@kms_psr@fbc-pr-sprite-blt:
- shard-bmg: NOTRUN -> [SKIP][35] ([Intel XE#2234] / [Intel XE#2850]) +4 other tests skip
[35]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_psr@fbc-pr-sprite-blt.html
* igt@kms_scaling_modes@scaling-mode-full-aspect:
- shard-bmg: NOTRUN -> [SKIP][36] ([Intel XE#2413])
[36]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-7/igt@kms_scaling_modes@scaling-mode-full-aspect.html
* igt@kms_sharpness_filter@invalid-filter-with-scaling-mode:
- shard-bmg: NOTRUN -> [SKIP][37] ([Intel XE#6503])
[37]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@kms_sharpness_filter@invalid-filter-with-scaling-mode.html
* igt@kms_vrr@flip-dpms:
- shard-lnl: [PASS][38] -> [FAIL][39] ([Intel XE#4227] / [Intel XE#7397]) +1 other test fail
[38]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-lnl-2/igt@kms_vrr@flip-dpms.html
[39]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-lnl-8/igt@kms_vrr@flip-dpms.html
* igt@kms_vrr@lobf:
- shard-bmg: NOTRUN -> [SKIP][40] ([Intel XE#2168] / [Intel XE#7444])
[40]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@kms_vrr@lobf.html
* igt@xe_exec_basic@multigpu-once-userptr-invalidate-race:
- shard-bmg: NOTRUN -> [SKIP][41] ([Intel XE#2322] / [Intel XE#7372]) +3 other tests skip
[41]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@xe_exec_basic@multigpu-once-userptr-invalidate-race.html
* igt@xe_exec_fault_mode@many-execqueues-multi-queue-userptr-prefetch:
- shard-bmg: NOTRUN -> [SKIP][42] ([Intel XE#8374]) +1 other test skip
[42]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@xe_exec_fault_mode@many-execqueues-multi-queue-userptr-prefetch.html
* igt@xe_exec_multi_queue@few-execs-preempt-mode-fault-priority:
- shard-bmg: NOTRUN -> [SKIP][43] ([Intel XE#8364]) +6 other tests skip
[43]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@xe_exec_multi_queue@few-execs-preempt-mode-fault-priority.html
* igt@xe_exec_reset@multi-queue-cancel-on-secondary:
- shard-bmg: NOTRUN -> [SKIP][44] ([Intel XE#8369])
[44]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-4/igt@xe_exec_reset@multi-queue-cancel-on-secondary.html
* igt@xe_exec_threads@threads-multi-queue-mixed-shared-vm-userptr-invalidate-race:
- shard-bmg: NOTRUN -> [SKIP][45] ([Intel XE#8378]) +1 other test skip
[45]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@xe_exec_threads@threads-multi-queue-mixed-shared-vm-userptr-invalidate-race.html
* igt@xe_query@multigpu-query-oa-units:
- shard-bmg: NOTRUN -> [SKIP][46] ([Intel XE#944])
[46]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@xe_query@multigpu-query-oa-units.html
#### Possible fixes ####
* igt@kms_ccs@crc-primary-suspend-4-tiled-bmg-ccs@pipe-c-dp-2:
- shard-bmg: [INCOMPLETE][47] ([Intel XE#7084] / [Intel XE#8150]) -> [PASS][48] +1 other test pass
[47]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-bmg-6/igt@kms_ccs@crc-primary-suspend-4-tiled-bmg-ccs@pipe-c-dp-2.html
[48]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-7/igt@kms_ccs@crc-primary-suspend-4-tiled-bmg-ccs@pipe-c-dp-2.html
* igt@kms_flip@flip-vs-expired-vblank@b-edp1:
- shard-lnl: [FAIL][49] ([Intel XE#301]) -> [PASS][50]
[49]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-lnl-7/igt@kms_flip@flip-vs-expired-vblank@b-edp1.html
[50]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-lnl-1/igt@kms_flip@flip-vs-expired-vblank@b-edp1.html
* igt@xe_exec_fault_mode@atomic-many:
- shard-bmg: [FAIL][51] -> [PASS][52]
[51]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-bmg-6/igt@xe_exec_fault_mode@atomic-many.html
[52]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@xe_exec_fault_mode@atomic-many.html
* igt@xe_exec_reset@long-spin-comp-reuse-many-preempt-threads:
- shard-bmg: [FAIL][53] ([Intel XE#7850]) -> [PASS][54]
[53]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-bmg-6/igt@xe_exec_reset@long-spin-comp-reuse-many-preempt-threads.html
[54]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-bmg-10/igt@xe_exec_reset@long-spin-comp-reuse-many-preempt-threads.html
#### Warnings ####
* igt@kms_cursor_legacy@cursorb-vs-flipb-atomic-transitions:
- shard-lnl: [SKIP][55] ([Intel XE#309] / [Intel XE#7343]) -> [SKIP][56] ([Intel XE#309] / [Intel XE#7343] / [Intel XE#7935])
[55]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d/shard-lnl-5/igt@kms_cursor_legacy@cursorb-vs-flipb-atomic-transitions.html
[56]: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/shard-lnl-8/igt@kms_cursor_legacy@cursorb-vs-flipb-atomic-transitions.html
[Intel XE#1124]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1124
[Intel XE#1489]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1489
[Intel XE#1503]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/1503
[Intel XE#2168]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2168
[Intel XE#2234]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2234
[Intel XE#2252]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2252
[Intel XE#2311]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2311
[Intel XE#2313]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2313
[Intel XE#2320]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2320
[Intel XE#2322]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2322
[Intel XE#2325]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2325
[Intel XE#2327]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2327
[Intel XE#2393]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2393
[Intel XE#2413]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2413
[Intel XE#2850]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2850
[Intel XE#2887]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/2887
[Intel XE#301]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/301
[Intel XE#309]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/309
[Intel XE#367]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/367
[Intel XE#3718]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/3718
[Intel XE#4141]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4141
[Intel XE#4227]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4227
[Intel XE#4354]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/4354
[Intel XE#6078]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6078
[Intel XE#6503]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6503
[Intel XE#6707]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6707
[Intel XE#6911]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/6911
[Intel XE#7061]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7061
[Intel XE#7084]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7084
[Intel XE#7179]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7179
[Intel XE#7283]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7283
[Intel XE#7343]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7343
[Intel XE#7356]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7356
[Intel XE#7358]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7358
[Intel XE#7372]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7372
[Intel XE#7376]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7376
[Intel XE#7386]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7386
[Intel XE#7397]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7397
[Intel XE#7439]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7439
[Intel XE#7444]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7444
[Intel XE#7466]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7466
[Intel XE#7571]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7571
[Intel XE#7642]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7642
[Intel XE#7760]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7760
[Intel XE#7850]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7850
[Intel XE#7935]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/7935
[Intel XE#8007]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/8007
[Intel XE#8076]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/8076
[Intel XE#8150]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/8150
[Intel XE#8348]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/8348
[Intel XE#8364]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/8364
[Intel XE#8369]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/8369
[Intel XE#8374]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/8374
[Intel XE#8378]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/8378
[Intel XE#870]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/870
[Intel XE#944]: https://gitlab.freedesktop.org/drm/xe/kernel/issues/944
Build changes
-------------
* Linux: xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d -> xe-pw-170040v1
IGT_8994: 59469572ae481848d6bd469242aef7c5333b39ad @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
xe-5370-ab9c4156ab48d805163a92976fabf872e4ddcd4d: ab9c4156ab48d805163a92976fabf872e4ddcd4d
xe-pw-170040v1: 170040v1
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/intel-xe/xe-pw-170040v1/index.html
[-- Attachment #2: Type: text/html, Size: 21326 bytes --]
^ permalink raw reply [flat|nested] 7+ messages in thread
* RE: [RESEND FOR CI][PATCH v3] drm/xe/configfs: Add enable_multi_queue attribute
2026-07-08 22:57 ` [RESEND FOR CI][PATCH v3] " Summers, Stuart
@ 2026-07-09 15:41 ` Lin, Shuicheng
2026-07-09 17:20 ` Summers, Stuart
0 siblings, 1 reply; 7+ messages in thread
From: Lin, Shuicheng @ 2026-07-09 15:41 UTC (permalink / raw)
To: Summers, Stuart, intel-xe@lists.freedesktop.org
Cc: Vishwanathapura, Niranjana
On Wed, Jul 8, 2026 3:57 PM Stuart Summers wrote:
> On Wed, 2026-07-08 at 22:22 +0000, Shuicheng Lin wrote:
> > Add a new configfs boolean attribute 'enable_multi_queue' that lets an
> > administrator force-disable multi-queue support on a device before it
> > binds to the driver. The attribute defaults to true (use the platform
> > hardware capability as-is); writing 0 force-disables multi-queue.
> > This
> > is intended for debugging and for validating non-multi-queue code
> > paths on hardware that would otherwise expose multi-queue.
> >
> > The override disables multi-queue at two levels:
> >
> > - UAPI: In alloc_primary_gt(), clear
> > gt->info.multi_queue_engine_class_mask on the primary GT so that
> > xe_gt_supports_multi_queue() returns false and attempts to create
> > a multi-queue group via
> DRM_XE_EXEC_QUEUE_SET_PROPERTY_MULTI_GROUP
> > are rejected.
> >
> > - GuC: In guc_ctl_feature_flags(), set the GUC_CTL_DISABLE_MULTI_QUEUE
> > (BIT(24)) init-params bit on GuC firmware older than 70.66. On GuC
> > firmware 70.66 and above, guc_waklv_init() emits the new
> > GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE Feature KLV (0x5001) via the
> ADS
> > WA/Feature KLV buffer instead. Feature KLVs share the WA KLV buffer.
> >
> > The attribute is rejected after the device has been bound, so it only
> > takes effect during probe:
> >
> > # echo 0 >
> > /sys/kernel/config/xe/0000:03:00.0/enable_multi_queue
> > # echo 0000:03:00.0 > /sys/bus/pci/drivers/xe/bind
> >
> > v2: Add log for multi-queue disabled. (Niranjana)
> > v3: Rename attribute to enable_multi_queue with default true. (Stuart
> > &&
> > Niranjana)
> >
> > Assisted-by: Claude:claude-opus-4.7
> > Cc: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com>
> > Cc: Stuart Summers <stuart.summers@intel.com>
> > Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
> > ---
> > drivers/gpu/drm/xe/abi/guc_klvs_abi.h | 3 +-
> > drivers/gpu/drm/xe/xe_configfs.c | 65
> > +++++++++++++++++++++++++++
> > drivers/gpu/drm/xe/xe_configfs.h | 2 +
> > drivers/gpu/drm/xe/xe_guc.c | 8 ++++
> > drivers/gpu/drm/xe/xe_guc_ads.c | 14 ++++++
> > drivers/gpu/drm/xe/xe_guc_fwif.h | 1 +
> > drivers/gpu/drm/xe/xe_pci.c | 5 +++
> > 7 files changed, 97 insertions(+), 1 deletion(-)
> >
> > diff --git a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> > b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> > index 644f5a4226d7..998272a007e5 100644
> > --- a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> > +++ b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> > @@ -491,9 +491,10 @@ enum {
> > #define
> GUC_KLV_VF_CFG_ENGINE_GROUP_PREEMPT_TIMEOUT_MIN_LEN 1u
> > #define
> >
> GUC_KLV_VF_CFG_ENGINE_GROUP_PREEMPT_TIMEOUT_MAX_LEN GUC_
> MAX_SCHED_
> > GROUPS
> > /*
> > - * Workaround keys:
> > + * Feature and Workaround keys:
> > */
> > enum xe_guc_klv_ids {
> > + GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE
> > = 0x5001,
> > GUC_WORKAROUND_KLV_BLOCK_INTERRUPTS_WHEN_MGSR_BLOCKE
> D
> > = 0x9002,
> > GUC_WORKAROUND_KLV_DISABLE_PSMI_INTERRUPTS_AT_C6_ENTRY_
> RESTOR
> > E_AT_EXIT = 0x9004,
> > GUC_WORKAROUND_KLV_ID_GAM_PFQ_SHADOW_TAIL_POLLING
> > = 0x9005,
> > diff --git a/drivers/gpu/drm/xe/xe_configfs.c
> > b/drivers/gpu/drm/xe/xe_configfs.c
> > index 32102600a148..0055487294fb 100644
> > --- a/drivers/gpu/drm/xe/xe_configfs.c
> > +++ b/drivers/gpu/drm/xe/xe_configfs.c
> > @@ -237,6 +237,18 @@
> > *
> > * This setting only takes effect when probing the device.
> > *
> > + * Enable multi-queue
> > + * ------------------
> > + *
> > + * Multi-queue support on the device is enabled by default where the
> > + * hardware supports it. Writing 0 force-disables multi-queue
>
> @Niranjana I had thought we were trying to stick to a "multi queue"
> naming instead of "multi-queue", but looking in xe_guc_submit.c and others, I
> see both forms being used. So no issue here, just wanted to point out...
>
> > support:
> > + * multi-queue exec-queue group creation via ioctl is refused, and
> > the
> > + * GuC feature is disabled::
> > + *
> > + * # echo 0 >
> > /sys/kernel/config/xe/0000:03:00.0/enable_multi_queue
> > + *
> > + * This attribute can only be set before binding to the device.
> > + *
> > * Remove devices
> > * ==============
> > *
> > @@ -262,6 +274,7 @@ struct xe_config_group_device {
> > struct wa_bb ctx_restore_mid_bb[XE_ENGINE_CLASS_MAX];
> > bool survivability_mode;
> > bool enable_psmi;
> > + bool enable_multi_queue;
> > struct {
> > unsigned int max_vfs;
> > bool admin_only_pf; @@ -281,6 +294,7 @@ static
> > const struct xe_config_device device_defaults = {
> > .engines_allowed = U64_MAX,
> > .survivability_mode = false,
> > .enable_psmi = false,
> > + .enable_multi_queue = true,
> > .sriov = {
> > .max_vfs = XE_DEFAULT_MAX_VFS,
> > .admin_only_pf = XE_DEFAULT_ADMIN_ONLY_PF, @@ -575,6
> > +589,33 @@ static ssize_t enable_psmi_store(struct config_item *item,
> > const char *page, siz
> > return len;
> > }
> >
> > +static ssize_t enable_multi_queue_show(struct config_item *item,
> > char *page)
> > +{
> > + struct xe_config_device *dev = to_xe_config_device(item);
> > +
> > + return sprintf(page, "%d\n", dev->enable_multi_queue); }
> > +
> > +static ssize_t enable_multi_queue_store(struct config_item *item,
> > const char *page,
> > + size_t len) {
> > + struct xe_config_group_device *dev =
> > to_xe_config_group_device(item);
> > + bool val;
> > + int ret;
> > +
> > + ret = kstrtobool(page, &val);
> > + if (ret)
> > + return ret;
> > +
> > + guard(mutex)(&dev->lock);
> > + if (is_bound(dev))
> > + return -EBUSY;
> > +
> > + dev->config.enable_multi_queue = val;
> > +
> > + return len;
> > +}
> > +
> > static bool wa_bb_read_advance(bool dereference, char **p,
> > const char *append, size_t len,
> > size_t *max_size) @@ -812,6 +853,7 @@
> > static ssize_t ctx_restore_post_bb_store(struct config_item *item,
> >
> > CONFIGFS_ATTR(, ctx_restore_mid_bb);
> > CONFIGFS_ATTR(, ctx_restore_post_bb);
> > +CONFIGFS_ATTR(, enable_multi_queue);
> > CONFIGFS_ATTR(, enable_psmi);
> > CONFIGFS_ATTR(, engines_allowed);
> > CONFIGFS_ATTR(, gt_types_allowed);
> > @@ -820,6 +862,7 @@ CONFIGFS_ATTR(, survivability_mode);
> > static struct configfs_attribute *xe_config_device_attrs[] = {
> > &attr_ctx_restore_mid_bb,
> > &attr_ctx_restore_post_bb,
> > + &attr_enable_multi_queue,
> > &attr_enable_psmi,
> > &attr_engines_allowed,
> > &attr_gt_types_allowed,
> > @@ -1098,6 +1141,7 @@ static void dump_custom_dev_config(struct
> > pci_dev *pdev,
> > PRI_CUSTOM_ATTR("%llx", gt_types_allowed);
> > PRI_CUSTOM_ATTR("%llx", engines_allowed);
> > PRI_CUSTOM_ATTR("%d", enable_psmi);
> > + PRI_CUSTOM_ATTR("%d", enable_multi_queue);
>
> nit: should put this above enable_psmi to keep the alphabetical order we're
> also using in xe_config_device_attrs
Let me adjust it.
>
> > PRI_CUSTOM_ATTR("%d", survivability_mode);
> > PRI_CUSTOM_ATTR("%u", sriov.admin_only_pf);
> >
> > @@ -1225,6 +1269,27 @@ bool xe_configfs_get_psmi_enabled(struct
> > pci_dev *pdev)
> > return ret;
> > }
> >
> > +/**
> > + * xe_configfs_get_enable_multi_queue - get configfs
> > enable_multi_queue setting
> > + * @pdev: pci device
> > + *
> > + * Return: true if multi-queue is enabled for this device (the
> > default),
> > + * false if it has been force-disabled via configfs.
> > + */
> > +bool xe_configfs_get_enable_multi_queue(struct pci_dev *pdev) {
> > + struct xe_config_group_device *dev =
> > find_xe_config_group_device(pdev);
> > + bool ret;
> > +
> > + if (!dev)
> > + return true;
> > +
> > + ret = dev->config.enable_multi_queue;
> > + config_group_put(&dev->group);
> > +
> > + return ret;
> > +}
> > +
> > /**
> > * xe_configfs_get_ctx_restore_mid_bb - get configfs
> > ctx_restore_mid_bb setting
> > * @pdev: pci device
> > diff --git a/drivers/gpu/drm/xe/xe_configfs.h
> > b/drivers/gpu/drm/xe/xe_configfs.h
> > index 07d62bf0c152..4fbbeafba473 100644
> > --- a/drivers/gpu/drm/xe/xe_configfs.h
> > +++ b/drivers/gpu/drm/xe/xe_configfs.h
> > @@ -23,6 +23,7 @@ bool xe_configfs_primary_gt_allowed(struct pci_dev
> > *pdev);
> > bool xe_configfs_media_gt_allowed(struct pci_dev *pdev);
> > u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev);
> > bool xe_configfs_get_psmi_enabled(struct pci_dev *pdev);
> > +bool xe_configfs_get_enable_multi_queue(struct pci_dev *pdev);
> > u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev *pdev,
> > enum xe_engine_class class,
> > const u32 **cs); @@ -42,6 +43,7
> > @@ static inline bool xe_configfs_primary_gt_allowed(struct pci_dev
> > *pdev) { return
> > static inline bool xe_configfs_media_gt_allowed(struct pci_dev
> > *pdev) { return true; }
> > static inline u64 xe_configfs_get_engines_allowed(struct pci_dev
> > *pdev) { return U64_MAX; }
> > static inline bool xe_configfs_get_psmi_enabled(struct pci_dev
> > *pdev) { return false; }
> > +static inline bool xe_configfs_get_enable_multi_queue(struct pci_dev
> > *pdev) { return true; }
> > static inline u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev
> > *pdev,
> > enum
> > xe_engine_class class,
> > const u32 **cs) {
> > return 0; } diff --git a/drivers/gpu/drm/xe/xe_guc.c
> > b/drivers/gpu/drm/xe/xe_guc.c index 4023700ff2a9..c2f930afb298
> 100644
> > --- a/drivers/gpu/drm/xe/xe_guc.c
> > +++ b/drivers/gpu/drm/xe/xe_guc.c
> > @@ -101,6 +101,14 @@ static u32 guc_ctl_feature_flags(struct xe_guc
> > *guc)
> > if (xe_device_is_l2_flush_optimized(xe) &&
> > xe_gt_is_media_type(guc_to_gt(guc)))
> > flags |= GUC_CTL_ENABLE_L2FLUSH_OPT;
> >
> > + /*
> > + * On GuC firmware 70.66 and above, the
> > GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE
> > + * Feature KLV is used instead.
>
> Like Niranjana mentioned, it would be nice to make sure the new GuC version
> is merged first.
It should be OK to merge this patch since the code supports both old and new GuC versions, there is no dependency on it.
>
> > + */
> > + if (!xe_configfs_get_enable_multi_queue(to_pci_dev(xe-
> > >drm.dev)) &&
> > + !GUC_FIRMWARE_VER_AT_LEAST(guc, 70, 66))
> > + flags |= GUC_CTL_DISABLE_MULTI_QUEUE;
> > +
> > return flags;
> > }
> >
> > diff --git a/drivers/gpu/drm/xe/xe_guc_ads.c
> > b/drivers/gpu/drm/xe/xe_guc_ads.c index c98454545a85..0b1872b6eb3e
> > 100644
> > --- a/drivers/gpu/drm/xe/xe_guc_ads.c
> > +++ b/drivers/gpu/drm/xe/xe_guc_ads.c
> > @@ -16,6 +16,7 @@
> > #include "regs/xe_gt_regs.h"
> > #include "regs/xe_guc_regs.h"
> > #include "xe_bo.h"
> > +#include "xe_configfs.h"
> > #include "xe_gt.h"
> > #include "xe_gt_ccs_mode.h"
> > #include "xe_gt_mcr.h"
> > @@ -364,6 +365,19 @@ static void guc_waklv_init(struct xe_guc_ads
> > *ads)
> > guc_waklv_enable(ads, NULL, 0, &offset, &remain,
> >
> > GUC_WA_KLV_CLR_CS_INDIRECT_RING_STATE_IF_IDLE_AT_CTX_REG);
> >
> > + /*
> > + * On GuC firmware 70.66 and above, use the Feature KLV
> > (shared with the
> > + * WA KLV buffer); older firmware uses
> > GUC_CTL_DISABLE_MULTI_QUEUE in
> > + * the init params instead.
> > + */
> > + if
> > (!xe_configfs_get_enable_multi_queue(to_pci_dev(gt_to_xe(gt)-
> > >drm.dev)) &&
> > + GUC_FIRMWARE_VER_AT_LEAST(>->uc.guc, 70, 66)) {
> > + u32 data = 1;
>
> nit: this feels a little weird to me, should we set data to !enable_multi_queue
> instead? But also we're only doing this if the GuC version matches so the bool
> is already there... not a blocker
This GuC KLV is only for disable multi-queue. It does not support enable multi-queue by this KLV. So, the only acceptable input is 1.
>
> > +
> > + guc_waklv_enable(ads, &data, 1, &offset, &remain,
> > +
> > GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE);
> > + }
> > +
> > size = guc_ads_waklv_size(ads) - remain;
> > if (!size)
> > return;
> > diff --git a/drivers/gpu/drm/xe/xe_guc_fwif.h
> > b/drivers/gpu/drm/xe/xe_guc_fwif.h
> > index 3fbda4798cff..971b850f2136 100644
> > --- a/drivers/gpu/drm/xe/xe_guc_fwif.h
> > +++ b/drivers/gpu/drm/xe/xe_guc_fwif.h
> > @@ -68,6 +68,7 @@ struct guc_update_exec_queue_policy {
> > #define GUC_CTL_MAIN_GAMCTRL_QUEUES BIT(9)
> > #define GUC_CTL_DISABLE_SCHEDULER BIT(14)
> > #define GUC_CTL_ENABLE_L2FLUSH_OPT BIT(15)
> > +#define GUC_CTL_DISABLE_MULTI_QUEUE BIT(24)
> >
> > #define GUC_CTL_DEBUG 3
> > #define GUC_LOG_VERBOSITY REG_GENMASK(1, 0) diff --git
> > a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c index
> > 91af603e9431..d6ec3b242c02 100644
> > --- a/drivers/gpu/drm/xe/xe_pci.c
> > +++ b/drivers/gpu/drm/xe/xe_pci.c
> > @@ -22,6 +22,7 @@
> > #include "xe_device.h"
> > #include "xe_drv.h"
> > #include "xe_gt.h"
> > +#include "xe_gt_printk.h"
> > #include "xe_gt_sriov_vf.h"
> > #include "xe_guc.h"
> > #include "xe_mmio.h"
> > @@ -876,6 +877,10 @@ static struct xe_gt *alloc_primary_gt(struct
> > xe_tile *tile,
> > gt->info.id = tile->id * xe->info.max_gt_per_tile;
> > gt->info.has_indirect_ring_state = graphics_desc-
> > >has_indirect_ring_state;
> > gt->info.multi_queue_engine_class_mask = graphics_desc-
> > >multi_queue_engine_class_mask;
> > + if (!xe_configfs_get_enable_multi_queue(to_pci_dev(xe-
> > >drm.dev))) {
> > + xe_gt_info(gt, "Multi-queue disabled via
> > configfs\n");
> > + gt->info.multi_queue_engine_class_mask = 0;
>
> And since we're using this mask, should we use that directly in the KLV feature
> too instead of calling xe_configfs_get_enable_multi_queue
> twice?
For platform doesn't support multi-queue, the configfs will return true in default, while the engine_class_mask is 0.
So, it is better to use the configfs instead of the mask.
>
> Everything else looks good to me and none of my comments are blockers:
> Reviewed-by: Stuart Summers <stuart.summers@intel.com>
Thanks for the review. I really appreciate it.
Shuicheng
>
> Thanks,
> Stuart
>
> > + }
> > gt->info.engine_mask = graphics_desc->hw_engine_mask;
> > gt->info.num_geometry_xecore_fuse_regs = graphics_desc-
> > >num_geometry_xecore_fuse_regs;
> > gt->info.num_compute_xecore_fuse_regs = graphics_desc-
> > >num_compute_xecore_fuse_regs;
^ permalink raw reply [flat|nested] 7+ messages in thread
* Re: [RESEND FOR CI][PATCH v3] drm/xe/configfs: Add enable_multi_queue attribute
2026-07-09 15:41 ` Lin, Shuicheng
@ 2026-07-09 17:20 ` Summers, Stuart
0 siblings, 0 replies; 7+ messages in thread
From: Summers, Stuart @ 2026-07-09 17:20 UTC (permalink / raw)
To: intel-xe@lists.freedesktop.org, Lin, Shuicheng; +Cc: Vishwanathapura, Niranjana
On Thu, 2026-07-09 at 15:41 +0000, Lin, Shuicheng wrote:
> On Wed, Jul 8, 2026 3:57 PM Stuart Summers wrote:
> > On Wed, 2026-07-08 at 22:22 +0000, Shuicheng Lin wrote:
> > > Add a new configfs boolean attribute 'enable_multi_queue' that
> > > lets an
> > > administrator force-disable multi-queue support on a device
> > > before it
> > > binds to the driver. The attribute defaults to true (use the
> > > platform
> > > hardware capability as-is); writing 0 force-disables multi-queue.
> > > This
> > > is intended for debugging and for validating non-multi-queue code
> > > paths on hardware that would otherwise expose multi-queue.
> > >
> > > The override disables multi-queue at two levels:
> > >
> > > - UAPI: In alloc_primary_gt(), clear
> > > gt->info.multi_queue_engine_class_mask on the primary GT so
> > > that
> > > xe_gt_supports_multi_queue() returns false and attempts to
> > > create
> > > a multi-queue group via
> > DRM_XE_EXEC_QUEUE_SET_PROPERTY_MULTI_GROUP
> > > are rejected.
> > >
> > > - GuC: In guc_ctl_feature_flags(), set the
> > > GUC_CTL_DISABLE_MULTI_QUEUE
> > > (BIT(24)) init-params bit on GuC firmware older than 70.66. On
> > > GuC
> > > firmware 70.66 and above, guc_waklv_init() emits the new
> > > GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE Feature KLV (0x5001) via
> > > the
> > ADS
> > > WA/Feature KLV buffer instead. Feature KLVs share the WA KLV
> > > buffer.
> > >
> > > The attribute is rejected after the device has been bound, so it
> > > only
> > > takes effect during probe:
> > >
> > > # echo 0 >
> > > /sys/kernel/config/xe/0000:03:00.0/enable_multi_queue
> > > # echo 0000:03:00.0 > /sys/bus/pci/drivers/xe/bind
> > >
> > > v2: Add log for multi-queue disabled. (Niranjana)
> > > v3: Rename attribute to enable_multi_queue with default true.
> > > (Stuart
> > > &&
> > > Niranjana)
> > >
> > > Assisted-by: Claude:claude-opus-4.7
> > > Cc: Niranjana Vishwanathapura
> > > <niranjana.vishwanathapura@intel.com>
> > > Cc: Stuart Summers <stuart.summers@intel.com>
> > > Signed-off-by: Shuicheng Lin <shuicheng.lin@intel.com>
> > > ---
> > > drivers/gpu/drm/xe/abi/guc_klvs_abi.h | 3 +-
> > > drivers/gpu/drm/xe/xe_configfs.c | 65
> > > +++++++++++++++++++++++++++
> > > drivers/gpu/drm/xe/xe_configfs.h | 2 +
> > > drivers/gpu/drm/xe/xe_guc.c | 8 ++++
> > > drivers/gpu/drm/xe/xe_guc_ads.c | 14 ++++++
> > > drivers/gpu/drm/xe/xe_guc_fwif.h | 1 +
> > > drivers/gpu/drm/xe/xe_pci.c | 5 +++
> > > 7 files changed, 97 insertions(+), 1 deletion(-)
> > >
> > > diff --git a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> > > b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> > > index 644f5a4226d7..998272a007e5 100644
> > > --- a/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> > > +++ b/drivers/gpu/drm/xe/abi/guc_klvs_abi.h
> > > @@ -491,9 +491,10 @@ enum {
> > > #define
> > GUC_KLV_VF_CFG_ENGINE_GROUP_PREEMPT_TIMEOUT_MIN_LEN 1u
> > > #define
> > >
> > GUC_KLV_VF_CFG_ENGINE_GROUP_PREEMPT_TIMEOUT_MAX_LEN GUC_
> > MAX_SCHED_
> > > GROUPS
> > > /*
> > > - * Workaround keys:
> > > + * Feature and Workaround keys:
> > > */
> > > enum xe_guc_klv_ids {
> > > + GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE
> > > = 0x5001,
> > > GUC_WORKAROUND_KLV_BLOCK_INTERRUPTS_WHEN_MGSR_BLOCKE
> > D
> > > = 0x9002,
> > > GUC_WORKAROUND_KLV_DISABLE_PSMI_INTERRUPTS_AT_C6_ENTRY_
> > RESTOR
> > > E_AT_EXIT = 0x9004,
> > > GUC_WORKAROUND_KLV_ID_GAM_PFQ_SHADOW_TAIL_POLLING
> > > = 0x9005,
> > > diff --git a/drivers/gpu/drm/xe/xe_configfs.c
> > > b/drivers/gpu/drm/xe/xe_configfs.c
> > > index 32102600a148..0055487294fb 100644
> > > --- a/drivers/gpu/drm/xe/xe_configfs.c
> > > +++ b/drivers/gpu/drm/xe/xe_configfs.c
> > > @@ -237,6 +237,18 @@
> > > *
> > > * This setting only takes effect when probing the device.
> > > *
> > > + * Enable multi-queue
> > > + * ------------------
> > > + *
> > > + * Multi-queue support on the device is enabled by default where
> > > the
> > > + * hardware supports it. Writing 0 force-disables multi-queue
> >
> > @Niranjana I had thought we were trying to stick to a "multi queue"
> > naming instead of "multi-queue", but looking in xe_guc_submit.c and
> > others, I
> > see both forms being used. So no issue here, just wanted to point
> > out...
> >
> > > support:
> > > + * multi-queue exec-queue group creation via ioctl is refused,
> > > and
> > > the
> > > + * GuC feature is disabled::
> > > + *
> > > + * # echo 0 >
> > > /sys/kernel/config/xe/0000:03:00.0/enable_multi_queue
> > > + *
> > > + * This attribute can only be set before binding to the device.
> > > + *
> > > * Remove devices
> > > * ==============
> > > *
> > > @@ -262,6 +274,7 @@ struct xe_config_group_device {
> > > struct wa_bb
> > > ctx_restore_mid_bb[XE_ENGINE_CLASS_MAX];
> > > bool survivability_mode;
> > > bool enable_psmi;
> > > + bool enable_multi_queue;
> > > struct {
> > > unsigned int max_vfs;
> > > bool admin_only_pf; @@ -281,6 +294,7 @@
> > > static
> > > const struct xe_config_device device_defaults = {
> > > .engines_allowed = U64_MAX,
> > > .survivability_mode = false,
> > > .enable_psmi = false,
> > > + .enable_multi_queue = true,
> > > .sriov = {
> > > .max_vfs = XE_DEFAULT_MAX_VFS,
> > > .admin_only_pf = XE_DEFAULT_ADMIN_ONLY_PF, @@ -
> > > 575,6
> > > +589,33 @@ static ssize_t enable_psmi_store(struct config_item
> > > *item,
> > > const char *page, siz
> > > return len;
> > > }
> > >
> > > +static ssize_t enable_multi_queue_show(struct config_item *item,
> > > char *page)
> > > +{
> > > + struct xe_config_device *dev = to_xe_config_device(item);
> > > +
> > > + return sprintf(page, "%d\n", dev->enable_multi_queue); }
> > > +
> > > +static ssize_t enable_multi_queue_store(struct config_item
> > > *item,
> > > const char *page,
> > > + size_t len) {
> > > + struct xe_config_group_device *dev =
> > > to_xe_config_group_device(item);
> > > + bool val;
> > > + int ret;
> > > +
> > > + ret = kstrtobool(page, &val);
> > > + if (ret)
> > > + return ret;
> > > +
> > > + guard(mutex)(&dev->lock);
> > > + if (is_bound(dev))
> > > + return -EBUSY;
> > > +
> > > + dev->config.enable_multi_queue = val;
> > > +
> > > + return len;
> > > +}
> > > +
> > > static bool wa_bb_read_advance(bool dereference, char **p,
> > > const char *append, size_t len,
> > > size_t *max_size) @@ -812,6 +853,7
> > > @@
> > > static ssize_t ctx_restore_post_bb_store(struct config_item
> > > *item,
> > >
> > > CONFIGFS_ATTR(, ctx_restore_mid_bb);
> > > CONFIGFS_ATTR(, ctx_restore_post_bb);
> > > +CONFIGFS_ATTR(, enable_multi_queue);
> > > CONFIGFS_ATTR(, enable_psmi);
> > > CONFIGFS_ATTR(, engines_allowed);
> > > CONFIGFS_ATTR(, gt_types_allowed);
> > > @@ -820,6 +862,7 @@ CONFIGFS_ATTR(, survivability_mode);
> > > static struct configfs_attribute *xe_config_device_attrs[] = {
> > > &attr_ctx_restore_mid_bb,
> > > &attr_ctx_restore_post_bb,
> > > + &attr_enable_multi_queue,
> > > &attr_enable_psmi,
> > > &attr_engines_allowed,
> > > &attr_gt_types_allowed,
> > > @@ -1098,6 +1141,7 @@ static void dump_custom_dev_config(struct
> > > pci_dev *pdev,
> > > PRI_CUSTOM_ATTR("%llx", gt_types_allowed);
> > > PRI_CUSTOM_ATTR("%llx", engines_allowed);
> > > PRI_CUSTOM_ATTR("%d", enable_psmi);
> > > + PRI_CUSTOM_ATTR("%d", enable_multi_queue);
> >
> > nit: should put this above enable_psmi to keep the alphabetical
> > order we're
> > also using in xe_config_device_attrs
>
> Let me adjust it.
>
> >
> > > PRI_CUSTOM_ATTR("%d", survivability_mode);
> > > PRI_CUSTOM_ATTR("%u", sriov.admin_only_pf);
> > >
> > > @@ -1225,6 +1269,27 @@ bool xe_configfs_get_psmi_enabled(struct
> > > pci_dev *pdev)
> > > return ret;
> > > }
> > >
> > > +/**
> > > + * xe_configfs_get_enable_multi_queue - get configfs
> > > enable_multi_queue setting
> > > + * @pdev: pci device
> > > + *
> > > + * Return: true if multi-queue is enabled for this device (the
> > > default),
> > > + * false if it has been force-disabled via configfs.
> > > + */
> > > +bool xe_configfs_get_enable_multi_queue(struct pci_dev *pdev) {
> > > + struct xe_config_group_device *dev =
> > > find_xe_config_group_device(pdev);
> > > + bool ret;
> > > +
> > > + if (!dev)
> > > + return true;
> > > +
> > > + ret = dev->config.enable_multi_queue;
> > > + config_group_put(&dev->group);
> > > +
> > > + return ret;
> > > +}
> > > +
> > > /**
> > > * xe_configfs_get_ctx_restore_mid_bb - get configfs
> > > ctx_restore_mid_bb setting
> > > * @pdev: pci device
> > > diff --git a/drivers/gpu/drm/xe/xe_configfs.h
> > > b/drivers/gpu/drm/xe/xe_configfs.h
> > > index 07d62bf0c152..4fbbeafba473 100644
> > > --- a/drivers/gpu/drm/xe/xe_configfs.h
> > > +++ b/drivers/gpu/drm/xe/xe_configfs.h
> > > @@ -23,6 +23,7 @@ bool xe_configfs_primary_gt_allowed(struct
> > > pci_dev
> > > *pdev);
> > > bool xe_configfs_media_gt_allowed(struct pci_dev *pdev);
> > > u64 xe_configfs_get_engines_allowed(struct pci_dev *pdev);
> > > bool xe_configfs_get_psmi_enabled(struct pci_dev *pdev);
> > > +bool xe_configfs_get_enable_multi_queue(struct pci_dev *pdev);
> > > u32 xe_configfs_get_ctx_restore_mid_bb(struct pci_dev *pdev,
> > > enum xe_engine_class
> > > class,
> > > const u32 **cs); @@ -42,6
> > > +43,7
> > > @@ static inline bool xe_configfs_primary_gt_allowed(struct
> > > pci_dev
> > > *pdev) { return
> > > static inline bool xe_configfs_media_gt_allowed(struct pci_dev
> > > *pdev) { return true; }
> > > static inline u64 xe_configfs_get_engines_allowed(struct pci_dev
> > > *pdev) { return U64_MAX; }
> > > static inline bool xe_configfs_get_psmi_enabled(struct pci_dev
> > > *pdev) { return false; }
> > > +static inline bool xe_configfs_get_enable_multi_queue(struct
> > > pci_dev
> > > *pdev) { return true; }
> > > static inline u32 xe_configfs_get_ctx_restore_mid_bb(struct
> > > pci_dev
> > > *pdev,
> > > enum
> > > xe_engine_class class,
> > > const u32
> > > **cs) {
> > > return 0; } diff --git a/drivers/gpu/drm/xe/xe_guc.c
> > > b/drivers/gpu/drm/xe/xe_guc.c index 4023700ff2a9..c2f930afb298
> > 100644
> > > --- a/drivers/gpu/drm/xe/xe_guc.c
> > > +++ b/drivers/gpu/drm/xe/xe_guc.c
> > > @@ -101,6 +101,14 @@ static u32 guc_ctl_feature_flags(struct
> > > xe_guc
> > > *guc)
> > > if (xe_device_is_l2_flush_optimized(xe) &&
> > > xe_gt_is_media_type(guc_to_gt(guc)))
> > > flags |= GUC_CTL_ENABLE_L2FLUSH_OPT;
> > >
> > > + /*
> > > + * On GuC firmware 70.66 and above, the
> > > GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE
> > > + * Feature KLV is used instead.
> >
> > Like Niranjana mentioned, it would be nice to make sure the new GuC
> > version
> > is merged first.
>
> It should be OK to merge this patch since the code supports both old
> and new GuC versions, there is no dependency on it.
>
> >
> > > + */
> > > + if (!xe_configfs_get_enable_multi_queue(to_pci_dev(xe-
> > > > drm.dev)) &&
> > > + !GUC_FIRMWARE_VER_AT_LEAST(guc, 70, 66))
> > > + flags |= GUC_CTL_DISABLE_MULTI_QUEUE;
> > > +
> > > return flags;
> > > }
> > >
> > > diff --git a/drivers/gpu/drm/xe/xe_guc_ads.c
> > > b/drivers/gpu/drm/xe/xe_guc_ads.c index
> > > c98454545a85..0b1872b6eb3e
> > > 100644
> > > --- a/drivers/gpu/drm/xe/xe_guc_ads.c
> > > +++ b/drivers/gpu/drm/xe/xe_guc_ads.c
> > > @@ -16,6 +16,7 @@
> > > #include "regs/xe_gt_regs.h"
> > > #include "regs/xe_guc_regs.h"
> > > #include "xe_bo.h"
> > > +#include "xe_configfs.h"
> > > #include "xe_gt.h"
> > > #include "xe_gt_ccs_mode.h"
> > > #include "xe_gt_mcr.h"
> > > @@ -364,6 +365,19 @@ static void guc_waklv_init(struct xe_guc_ads
> > > *ads)
> > > guc_waklv_enable(ads, NULL, 0, &offset, &remain,
> > >
> > > GUC_WA_KLV_CLR_CS_INDIRECT_RING_STATE_IF_IDLE_AT_CTX_REG);
> > >
> > > + /*
> > > + * On GuC firmware 70.66 and above, use the Feature KLV
> > > (shared with the
> > > + * WA KLV buffer); older firmware uses
> > > GUC_CTL_DISABLE_MULTI_QUEUE in
> > > + * the init params instead.
> > > + */
> > > + if
> > > (!xe_configfs_get_enable_multi_queue(to_pci_dev(gt_to_xe(gt)-
> > > > drm.dev)) &&
> > > + GUC_FIRMWARE_VER_AT_LEAST(>->uc.guc, 70, 66)) {
> > > + u32 data = 1;
> >
> > nit: this feels a little weird to me, should we set data to
> > !enable_multi_queue
> > instead? But also we're only doing this if the GuC version matches
> > so the bool
> > is already there... not a blocker
>
> This GuC KLV is only for disable multi-queue. It does not support
> enable multi-queue by this KLV. So, the only acceptable input is 1.
Ok makes sense and it doesn't hurt to be explicit here anyway...
>
> >
> > > +
> > > + guc_waklv_enable(ads, &data, 1, &offset, &remain,
> > > +
> > > GUC_FEATURE_KLV_DISABLE_MULTI_QUEUE);
> > > + }
> > > +
> > > size = guc_ads_waklv_size(ads) - remain;
> > > if (!size)
> > > return;
> > > diff --git a/drivers/gpu/drm/xe/xe_guc_fwif.h
> > > b/drivers/gpu/drm/xe/xe_guc_fwif.h
> > > index 3fbda4798cff..971b850f2136 100644
> > > --- a/drivers/gpu/drm/xe/xe_guc_fwif.h
> > > +++ b/drivers/gpu/drm/xe/xe_guc_fwif.h
> > > @@ -68,6 +68,7 @@ struct guc_update_exec_queue_policy {
> > > #define GUC_CTL_MAIN_GAMCTRL_QUEUES BIT(9)
> > > #define GUC_CTL_DISABLE_SCHEDULER BIT(14)
> > > #define GUC_CTL_ENABLE_L2FLUSH_OPT BIT(15)
> > > +#define GUC_CTL_DISABLE_MULTI_QUEUE BIT(24)
> > >
> > > #define GUC_CTL_DEBUG 3
> > > #define GUC_LOG_VERBOSITY REG_GENMASK(1, 0) diff --
> > > git
> > > a/drivers/gpu/drm/xe/xe_pci.c b/drivers/gpu/drm/xe/xe_pci.c index
> > > 91af603e9431..d6ec3b242c02 100644
> > > --- a/drivers/gpu/drm/xe/xe_pci.c
> > > +++ b/drivers/gpu/drm/xe/xe_pci.c
> > > @@ -22,6 +22,7 @@
> > > #include "xe_device.h"
> > > #include "xe_drv.h"
> > > #include "xe_gt.h"
> > > +#include "xe_gt_printk.h"
> > > #include "xe_gt_sriov_vf.h"
> > > #include "xe_guc.h"
> > > #include "xe_mmio.h"
> > > @@ -876,6 +877,10 @@ static struct xe_gt *alloc_primary_gt(struct
> > > xe_tile *tile,
> > > gt->info.id = tile->id * xe->info.max_gt_per_tile;
> > > gt->info.has_indirect_ring_state = graphics_desc-
> > > > has_indirect_ring_state;
> > > gt->info.multi_queue_engine_class_mask = graphics_desc-
> > > > multi_queue_engine_class_mask;
> > > + if (!xe_configfs_get_enable_multi_queue(to_pci_dev(xe-
> > > > drm.dev))) {
> > > + xe_gt_info(gt, "Multi-queue disabled via
> > > configfs\n");
> > > + gt->info.multi_queue_engine_class_mask = 0;
> >
> > And since we're using this mask, should we use that directly in the
> > KLV feature
> > too instead of calling xe_configfs_get_enable_multi_queue
> > twice?
>
> For platform doesn't support multi-queue, the configfs will return
> true in default, while the engine_class_mask is 0.
> So, it is better to use the configfs instead of the mask.
Hm.. but in that case it still would show a mask of 0 regardless of
what the configfs is set to. It honestly might not be a bad idea to
reject any configfs values set for platforms that aren't supported and
just use -1 as a default or something so it isn't confusing if a user
reads out configfs as enabled when the platform doesn't support it.
I think the hw_engines debugfs does indicate if the engine is enabled
for multi queue already, so the user does have a way to determine
whether at runtime an engine actually supports this or not.
Given this is all about root level configurability, I'm not too
concerned here. Maybe something we can do as a follow-up.
Thanks,
Stuart
>
> >
> > Everything else looks good to me and none of my comments are
> > blockers:
> > Reviewed-by: Stuart Summers <stuart.summers@intel.com>
>
> Thanks for the review. I really appreciate it.
>
> Shuicheng
>
> >
> > Thanks,
> > Stuart
> >
> > > + }
> > > gt->info.engine_mask = graphics_desc->hw_engine_mask;
> > > gt->info.num_geometry_xecore_fuse_regs = graphics_desc-
> > > > num_geometry_xecore_fuse_regs;
> > > gt->info.num_compute_xecore_fuse_regs = graphics_desc-
> > > > num_compute_xecore_fuse_regs;
>
^ permalink raw reply [flat|nested] 7+ messages in thread
end of thread, other threads:[~2026-07-09 17:20 UTC | newest]
Thread overview: 7+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2026-07-08 22:22 [RESEND FOR CI][PATCH v3] drm/xe/configfs: Add enable_multi_queue attribute Shuicheng Lin
2026-07-08 22:54 ` ✓ CI.KUnit: success for " Patchwork
2026-07-08 22:57 ` [RESEND FOR CI][PATCH v3] " Summers, Stuart
2026-07-09 15:41 ` Lin, Shuicheng
2026-07-09 17:20 ` Summers, Stuart
2026-07-09 0:02 ` ✓ Xe.CI.BAT: success for " Patchwork
2026-07-09 4:38 ` ✗ Xe.CI.FULL: failure " Patchwork
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