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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-01-17 16:31:30 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-01-17 16:31:30 +0100
commit694acfd409e7b6a67869caa31d90d69d7ea3543f (patch)
treedb4c2ed0496b6e6856bbcb1a2fac6dbfed37ab0f /drivers/gpu/drm
parentd654a6986a9b41aa727ecf6913675f756830ea2a (diff)
parentf6044d1fd846ed1ae457975738267214b538a222 (diff)
Merge v6.12.66linux-rolling-lts
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/gpu/drm')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c6
-rw-r--r--drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c2
-rw-r--r--drivers/gpu/drm/amd/display/dc/dml/Makefile18
-rw-r--r--drivers/gpu/drm/amd/display/dc/dml2/Makefile22
-rw-r--r--drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c11
-rw-r--r--drivers/gpu/drm/amd/display/include/audio_types.h12
-rw-r--r--drivers/gpu/drm/pl111/pl111_drv.c2
-rw-r--r--drivers/gpu/drm/radeon/pptable.h2
-rw-r--r--drivers/gpu/drm/xe/xe_gt_idle.c20
-rw-r--r--drivers/gpu/drm/xe/xe_gt_idle.h2
-rw-r--r--drivers/gpu/drm/xe/xe_guc_pc.c10
-rw-r--r--drivers/gpu/drm/xe/xe_pm.c8
12 files changed, 66 insertions, 49 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
index 1291ca57a1cb..78e36d889d0b 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c
@@ -200,6 +200,9 @@ static enum amd_ip_block_type
type = (amdgpu_device_ip_get_ip_block(adev, AMD_IP_BLOCK_TYPE_JPEG)) ?
AMD_IP_BLOCK_TYPE_JPEG : AMD_IP_BLOCK_TYPE_VCN;
break;
+ case AMDGPU_HW_IP_VPE:
+ type = AMD_IP_BLOCK_TYPE_VPE;
+ break;
default:
type = AMD_IP_BLOCK_TYPE_NUM;
break;
@@ -670,6 +673,9 @@ int amdgpu_info_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
case AMD_IP_BLOCK_TYPE_UVD:
count = adev->uvd.num_uvd_inst;
break;
+ case AMD_IP_BLOCK_TYPE_VPE:
+ count = adev->vpe.num_instances;
+ break;
/* For all other IP block types not listed in the switch statement
* the ip status is valid here and the instance count is one.
*/
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c b/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c
index de8b9abf7afc..592953fe9afc 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_smi_events.c
@@ -312,7 +312,7 @@ void kfd_smi_event_queue_restore(struct kfd_node *node, pid_t pid)
{
kfd_smi_event_add(pid, node, KFD_SMI_EVENT_QUEUE_RESTORE,
KFD_EVENT_FMT_QUEUE_RESTORE(ktime_get_boottime_ns(), pid,
- node->id, 0));
+ node->id, '0'));
}
void kfd_smi_event_queue_restore_rescheduled(struct mm_struct *mm)
diff --git a/drivers/gpu/drm/amd/display/dc/dml/Makefile b/drivers/gpu/drm/amd/display/dc/dml/Makefile
index 46f9c05de16e..54a2af210b4c 100644
--- a/drivers/gpu/drm/amd/display/dc/dml/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dml/Makefile
@@ -29,11 +29,19 @@ dml_ccflags := $(CC_FLAGS_FPU)
dml_rcflags := $(CC_FLAGS_NO_FPU)
ifneq ($(CONFIG_FRAME_WARN),0)
-ifeq ($(filter y,$(CONFIG_KASAN)$(CONFIG_KCSAN)),y)
-frame_warn_flag := -Wframe-larger-than=3072
-else
-frame_warn_flag := -Wframe-larger-than=2048
-endif
+ ifeq ($(filter y,$(CONFIG_KASAN)$(CONFIG_KCSAN)),y)
+ ifeq ($(CONFIG_CC_IS_CLANG)$(CONFIG_COMPILE_TEST),yy)
+ frame_warn_limit := 4096
+ else
+ frame_warn_limit := 3072
+ endif
+ else
+ frame_warn_limit := 2048
+ endif
+
+ ifeq ($(call test-lt, $(CONFIG_FRAME_WARN), $(frame_warn_limit)),y)
+ frame_warn_flag := -Wframe-larger-than=$(frame_warn_limit)
+ endif
endif
CFLAGS_$(AMDDALPATH)/dc/dml/display_mode_lib.o := $(dml_ccflags)
diff --git a/drivers/gpu/drm/amd/display/dc/dml2/Makefile b/drivers/gpu/drm/amd/display/dc/dml2/Makefile
index 986a69c5bd4b..2a7669a1071e 100644
--- a/drivers/gpu/drm/amd/display/dc/dml2/Makefile
+++ b/drivers/gpu/drm/amd/display/dc/dml2/Makefile
@@ -28,15 +28,19 @@ dml2_ccflags := $(CC_FLAGS_FPU)
dml2_rcflags := $(CC_FLAGS_NO_FPU)
ifneq ($(CONFIG_FRAME_WARN),0)
-ifeq ($(filter y,$(CONFIG_KASAN)$(CONFIG_KCSAN)),y)
-ifeq ($(CONFIG_CC_IS_CLANG)$(CONFIG_COMPILE_TEST),yy)
-frame_warn_flag := -Wframe-larger-than=4096
-else
-frame_warn_flag := -Wframe-larger-than=3072
-endif
-else
-frame_warn_flag := -Wframe-larger-than=2048
-endif
+ ifeq ($(filter y,$(CONFIG_KASAN)$(CONFIG_KCSAN)),y)
+ ifeq ($(CONFIG_CC_IS_CLANG)$(CONFIG_COMPILE_TEST),yy)
+ frame_warn_limit := 4096
+ else
+ frame_warn_limit := 3072
+ endif
+ else
+ frame_warn_limit := 2048
+ endif
+
+ ifeq ($(call test-lt, $(CONFIG_FRAME_WARN), $(frame_warn_limit)),y)
+ frame_warn_flag := -Wframe-larger-than=$(frame_warn_limit)
+ endif
endif
subdir-ccflags-y += -I$(FULL_AMD_DISPLAY_PATH)/dc/dml2
diff --git a/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c b/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c
index 03b22e9115ea..31c7dfff27cb 100644
--- a/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c
+++ b/drivers/gpu/drm/amd/display/dc/hwss/dce110/dce110_hwseq.c
@@ -1096,13 +1096,13 @@ void dce110_enable_audio_stream(struct pipe_ctx *pipe_ctx)
if (dc->current_state->res_ctx.pipe_ctx[i].stream_res.audio != NULL)
num_audio++;
}
+ if (num_audio >= 1 && clk_mgr->funcs->enable_pme_wa) {
+ /*wake AZ from D3 first before access az endpoint*/
+ clk_mgr->funcs->enable_pme_wa(clk_mgr);
+ }
pipe_ctx->stream_res.audio->funcs->az_enable(pipe_ctx->stream_res.audio);
- if (num_audio >= 1 && clk_mgr->funcs->enable_pme_wa)
- /*this is the first audio. apply the PME w/a in order to wake AZ from D3*/
- clk_mgr->funcs->enable_pme_wa(clk_mgr);
-
link_hwss->enable_audio_packet(pipe_ctx);
if (pipe_ctx->stream_res.audio)
@@ -1448,9 +1448,6 @@ static void build_audio_output(
state->clk_mgr);
}
- audio_output->pll_info.feed_back_divider =
- pipe_ctx->pll_settings.feedback_divider;
-
audio_output->pll_info.dto_source =
translate_to_dto_source(
pipe_ctx->stream_res.tg->inst + 1);
diff --git a/drivers/gpu/drm/amd/display/include/audio_types.h b/drivers/gpu/drm/amd/display/include/audio_types.h
index e4a26143f14c..6699ad4fa825 100644
--- a/drivers/gpu/drm/amd/display/include/audio_types.h
+++ b/drivers/gpu/drm/amd/display/include/audio_types.h
@@ -47,15 +47,15 @@ struct audio_crtc_info {
uint32_t h_total;
uint32_t h_active;
uint32_t v_active;
- uint32_t pixel_repetition;
uint32_t requested_pixel_clock_100Hz; /* in 100Hz */
uint32_t calculated_pixel_clock_100Hz; /* in 100Hz */
- uint32_t refresh_rate;
+ uint32_t dsc_bits_per_pixel;
+ uint32_t dsc_num_slices;
enum dc_color_depth color_depth;
enum dc_pixel_encoding pixel_encoding;
+ uint16_t refresh_rate;
+ uint8_t pixel_repetition;
bool interlaced;
- uint32_t dsc_bits_per_pixel;
- uint32_t dsc_num_slices;
};
struct azalia_clock_info {
uint32_t pixel_clock_in_10khz;
@@ -78,11 +78,9 @@ enum audio_dto_source {
struct audio_pll_info {
uint32_t audio_dto_source_clock_in_khz;
- uint32_t feed_back_divider;
+ uint32_t ss_percentage;
enum audio_dto_source dto_source;
bool ss_enabled;
- uint32_t ss_percentage;
- uint32_t ss_percentage_divider;
};
struct audio_channel_associate_info {
diff --git a/drivers/gpu/drm/pl111/pl111_drv.c b/drivers/gpu/drm/pl111/pl111_drv.c
index 02e6b74d5016..cc28af7717ab 100644
--- a/drivers/gpu/drm/pl111/pl111_drv.c
+++ b/drivers/gpu/drm/pl111/pl111_drv.c
@@ -294,7 +294,7 @@ static int pl111_amba_probe(struct amba_device *amba_dev,
variant->name, priv);
if (ret != 0) {
dev_err(dev, "%s failed irq %d\n", __func__, ret);
- return ret;
+ goto dev_put;
}
ret = pl111_modeset_init(drm);
diff --git a/drivers/gpu/drm/radeon/pptable.h b/drivers/gpu/drm/radeon/pptable.h
index 969a8fb0ee9e..f4e71046dc91 100644
--- a/drivers/gpu/drm/radeon/pptable.h
+++ b/drivers/gpu/drm/radeon/pptable.h
@@ -450,7 +450,7 @@ typedef struct _ClockInfoArray{
//sizeof(ATOM_PPLIB_CLOCK_INFO)
UCHAR ucEntrySize;
- UCHAR clockInfo[] __counted_by(ucNumEntries);
+ UCHAR clockInfo[] /*__counted_by(ucNumEntries)*/;
}ClockInfoArray;
typedef struct _NonClockInfoArray{
diff --git a/drivers/gpu/drm/xe/xe_gt_idle.c b/drivers/gpu/drm/xe/xe_gt_idle.c
index 67aba4140510..0ab9667c223f 100644
--- a/drivers/gpu/drm/xe/xe_gt_idle.c
+++ b/drivers/gpu/drm/xe/xe_gt_idle.c
@@ -204,11 +204,8 @@ static void gt_idle_fini(void *arg)
xe_gt_idle_disable_pg(gt);
- if (gt_to_xe(gt)->info.skip_guc_pc) {
- XE_WARN_ON(xe_force_wake_get(gt_to_fw(gt), XE_FW_GT));
+ if (gt_to_xe(gt)->info.skip_guc_pc)
xe_gt_idle_disable_c6(gt);
- xe_force_wake_put(gt_to_fw(gt), XE_FW_GT);
- }
sysfs_remove_files(kobj, gt_idle_attrs);
kobject_put(kobj);
@@ -266,14 +263,23 @@ void xe_gt_idle_enable_c6(struct xe_gt *gt)
RC_CTL_HW_ENABLE | RC_CTL_TO_MODE | RC_CTL_RC6_ENABLE);
}
-void xe_gt_idle_disable_c6(struct xe_gt *gt)
+int xe_gt_idle_disable_c6(struct xe_gt *gt)
{
+ unsigned int fw_ref;
+
xe_device_assert_mem_access(gt_to_xe(gt));
- xe_force_wake_assert_held(gt_to_fw(gt), XE_FW_GT);
if (IS_SRIOV_VF(gt_to_xe(gt)))
- return;
+ return 0;
+
+ fw_ref = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT);
+ if (!fw_ref)
+ return -ETIMEDOUT;
xe_mmio_write32(gt, RC_CONTROL, 0);
xe_mmio_write32(gt, RC_STATE, 0);
+
+ xe_force_wake_put(gt_to_fw(gt), fw_ref);
+
+ return 0;
}
diff --git a/drivers/gpu/drm/xe/xe_gt_idle.h b/drivers/gpu/drm/xe/xe_gt_idle.h
index 554447b5d46d..cdd02aa5c150 100644
--- a/drivers/gpu/drm/xe/xe_gt_idle.h
+++ b/drivers/gpu/drm/xe/xe_gt_idle.h
@@ -12,7 +12,7 @@ struct xe_gt;
int xe_gt_idle_init(struct xe_gt_idle *gtidle);
void xe_gt_idle_enable_c6(struct xe_gt *gt);
-void xe_gt_idle_disable_c6(struct xe_gt *gt);
+int xe_gt_idle_disable_c6(struct xe_gt *gt);
void xe_gt_idle_enable_pg(struct xe_gt *gt);
void xe_gt_idle_disable_pg(struct xe_gt *gt);
diff --git a/drivers/gpu/drm/xe/xe_guc_pc.c b/drivers/gpu/drm/xe/xe_guc_pc.c
index af02803c145b..209bb7c0f9ac 100644
--- a/drivers/gpu/drm/xe/xe_guc_pc.c
+++ b/drivers/gpu/drm/xe/xe_guc_pc.c
@@ -1008,15 +1008,7 @@ int xe_guc_pc_gucrc_disable(struct xe_guc_pc *pc)
if (ret)
return ret;
- ret = xe_force_wake_get(gt_to_fw(gt), XE_FORCEWAKE_ALL);
- if (ret)
- return ret;
-
- xe_gt_idle_disable_c6(gt);
-
- XE_WARN_ON(xe_force_wake_put(gt_to_fw(gt), XE_FORCEWAKE_ALL));
-
- return 0;
+ return xe_gt_idle_disable_c6(gt);
}
/**
diff --git a/drivers/gpu/drm/xe/xe_pm.c b/drivers/gpu/drm/xe/xe_pm.c
index 46c73ff10c74..f8fad9e56805 100644
--- a/drivers/gpu/drm/xe/xe_pm.c
+++ b/drivers/gpu/drm/xe/xe_pm.c
@@ -17,7 +17,7 @@
#include "xe_device_sysfs.h"
#include "xe_ggtt.h"
#include "xe_gt.h"
-#include "xe_guc.h"
+#include "xe_gt_idle.h"
#include "xe_irq.h"
#include "xe_pcode.h"
#include "xe_trace.h"
@@ -165,6 +165,9 @@ int xe_pm_resume(struct xe_device *xe)
drm_dbg(&xe->drm, "Resuming device\n");
trace_xe_pm_resume(xe, __builtin_return_address(0));
+ for_each_gt(gt, xe, id)
+ xe_gt_idle_disable_c6(gt);
+
for_each_tile(tile, xe, id)
xe_wa_apply_tile_workarounds(tile);
@@ -451,6 +454,9 @@ int xe_pm_runtime_resume(struct xe_device *xe)
xe_rpm_lockmap_acquire(xe);
+ for_each_gt(gt, xe, id)
+ xe_gt_idle_disable_c6(gt);
+
if (xe->d3cold.allowed) {
err = xe_pcode_ready(xe, true);
if (err)