* [PATCH 1/2] drm/amd/pm: new gpu_metrics structure for pmfw attached timestamp
@ 2021-04-28 1:43 Evan Quan
2021-04-28 1:43 ` [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran Evan Quan
2021-04-28 13:18 ` [PATCH 1/2] drm/amd/pm: new gpu_metrics structure for pmfw attached timestamp Deucher, Alexander
0 siblings, 2 replies; 5+ messages in thread
From: Evan Quan @ 2021-04-28 1:43 UTC (permalink / raw)
To: amd-gfx; +Cc: Alexander.Deucher, Evan Quan, Harish.Kasiviswanathan
Supported by some latest ASICs.
Change-Id: I0bb26df87d10f1b356b5b9bf008a1422a8fe60d9
Signed-off-by: Evan Quan <evan.quan@amd.com>
---
.../gpu/drm/amd/include/kgd_pp_interface.h | 62 +++++++++++++++++++
1 file changed, 62 insertions(+)
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
index 71018a5fb0b0..f6818dd84145 100644
--- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -474,6 +474,68 @@ struct gpu_metrics_v1_1 {
uint16_t temperature_hbm[NUM_HBM_INSTANCES];
};
+struct gpu_metrics_v1_2 {
+ struct metrics_table_header common_header;
+
+ /* Temperature */
+ uint16_t temperature_edge;
+ uint16_t temperature_hotspot;
+ uint16_t temperature_mem;
+ uint16_t temperature_vrgfx;
+ uint16_t temperature_vrsoc;
+ uint16_t temperature_vrmem;
+
+ /* Utilization */
+ uint16_t average_gfx_activity;
+ uint16_t average_umc_activity; // memory controller
+ uint16_t average_mm_activity; // UVD or VCN
+
+ /* Power/Energy */
+ uint16_t average_socket_power;
+ uint64_t energy_accumulator;
+
+ /* Driver attached timestamp (in ns) */
+ uint64_t system_clock_counter;
+
+ /* Average clocks */
+ uint16_t average_gfxclk_frequency;
+ uint16_t average_socclk_frequency;
+ uint16_t average_uclk_frequency;
+ uint16_t average_vclk0_frequency;
+ uint16_t average_dclk0_frequency;
+ uint16_t average_vclk1_frequency;
+ uint16_t average_dclk1_frequency;
+
+ /* Current clocks */
+ uint16_t current_gfxclk;
+ uint16_t current_socclk;
+ uint16_t current_uclk;
+ uint16_t current_vclk0;
+ uint16_t current_dclk0;
+ uint16_t current_vclk1;
+ uint16_t current_dclk1;
+
+ /* Throttle status */
+ uint32_t throttle_status;
+
+ /* Fans */
+ uint16_t current_fan_speed;
+
+ /* Link width/speed */
+ uint16_t pcie_link_width;
+ uint16_t pcie_link_speed; // in 0.1 GT/s
+
+ uint16_t padding;
+
+ uint32_t gfx_activity_acc;
+ uint32_t mem_activity_acc;
+
+ uint16_t temperature_hbm[NUM_HBM_INSTANCES];
+
+ /* PMFW attached timestamp (10ns resolution) */
+ uint64_t firmware_timestamp;
+};
+
/*
* gpu_metrics_v2_0 is not recommended as it's not naturally aligned.
* Use gpu_metrics_v2_1 or later instead.
--
2.29.0
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 5+ messages in thread
* [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran
2021-04-28 1:43 [PATCH 1/2] drm/amd/pm: new gpu_metrics structure for pmfw attached timestamp Evan Quan
@ 2021-04-28 1:43 ` Evan Quan
2021-04-29 2:26 ` Kasiviswanathan, Harish
2021-05-05 14:56 ` Kasiviswanathan, Harish
2021-04-28 13:18 ` [PATCH 1/2] drm/amd/pm: new gpu_metrics structure for pmfw attached timestamp Deucher, Alexander
1 sibling, 2 replies; 5+ messages in thread
From: Evan Quan @ 2021-04-28 1:43 UTC (permalink / raw)
To: amd-gfx; +Cc: Alexander.Deucher, Evan Quan, Harish.Kasiviswanathan
Available with 68.18.0 and later PMFWs.
Change-Id: I0d7e61875101b476ab50f74ade6dc2aaf1e0bc24
Signed-off-by: Evan Quan <evan.quan@amd.com>
---
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 13 ++++++++-----
drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 3 +++
2 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
index 771e2f0acdd3..5d04a1dfdfd8 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
@@ -209,7 +209,7 @@ static int aldebaran_tables_init(struct smu_context *smu)
return -ENOMEM;
smu_table->metrics_time = 0;
- smu_table->gpu_metrics_table_size = sizeof(struct gpu_metrics_v1_1);
+ smu_table->gpu_metrics_table_size = sizeof(struct gpu_metrics_v1_2);
smu_table->gpu_metrics_table = kzalloc(smu_table->gpu_metrics_table_size, GFP_KERNEL);
if (!smu_table->gpu_metrics_table) {
kfree(smu_table->metrics_table);
@@ -1632,8 +1632,8 @@ static ssize_t aldebaran_get_gpu_metrics(struct smu_context *smu,
void **table)
{
struct smu_table_context *smu_table = &smu->smu_table;
- struct gpu_metrics_v1_1 *gpu_metrics =
- (struct gpu_metrics_v1_1 *)smu_table->gpu_metrics_table;
+ struct gpu_metrics_v1_2 *gpu_metrics =
+ (struct gpu_metrics_v1_2 *)smu_table->gpu_metrics_table;
SmuMetrics_t metrics;
int i, ret = 0;
@@ -1643,7 +1643,7 @@ static ssize_t aldebaran_get_gpu_metrics(struct smu_context *smu,
if (ret)
return ret;
- smu_cmn_init_soft_gpu_metrics(gpu_metrics, 1, 1);
+ smu_cmn_init_soft_gpu_metrics(gpu_metrics, 1, 2);
gpu_metrics->temperature_edge = metrics.TemperatureEdge;
gpu_metrics->temperature_hotspot = metrics.TemperatureHotspot;
@@ -1690,9 +1690,12 @@ static ssize_t aldebaran_get_gpu_metrics(struct smu_context *smu,
for (i = 0; i < NUM_HBM_INSTANCES; i++)
gpu_metrics->temperature_hbm[i] = metrics.TemperatureAllHBM[i];
+ gpu_metrics->firmware_timestamp = ((uint64_t)metrics.TimeStampHigh << 32) |
+ metrics.TimeStampLow;
+
*table = (void *)gpu_metrics;
- return sizeof(struct gpu_metrics_v1_1);
+ return sizeof(struct gpu_metrics_v1_2);
}
static int aldebaran_mode2_reset(struct smu_context *smu)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
index 9240461ed1ef..fd0bc1a79574 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
@@ -763,6 +763,9 @@ void smu_cmn_init_soft_gpu_metrics(void *table, uint8_t frev, uint8_t crev)
case METRICS_VERSION(1, 1):
structure_size = sizeof(struct gpu_metrics_v1_1);
break;
+ case METRICS_VERSION(1, 2):
+ structure_size = sizeof(struct gpu_metrics_v1_2);
+ break;
case METRICS_VERSION(2, 0):
structure_size = sizeof(struct gpu_metrics_v2_0);
break;
--
2.29.0
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 5+ messages in thread
* Re: [PATCH 1/2] drm/amd/pm: new gpu_metrics structure for pmfw attached timestamp
2021-04-28 1:43 [PATCH 1/2] drm/amd/pm: new gpu_metrics structure for pmfw attached timestamp Evan Quan
2021-04-28 1:43 ` [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran Evan Quan
@ 2021-04-28 13:18 ` Deucher, Alexander
1 sibling, 0 replies; 5+ messages in thread
From: Deucher, Alexander @ 2021-04-28 13:18 UTC (permalink / raw)
To: Quan, Evan, amd-gfx; +Cc: Kasiviswanathan, Harish
[-- Attachment #1.1: Type: text/plain, Size: 3966 bytes --]
[AMD Public Use]
Assuming the updated table it 64 bit aligned, the series is:
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
________________________________
From: Quan, Evan <Evan.Quan@amd.com>
Sent: Tuesday, April 27, 2021 9:43 PM
To: amd-gfx@lists.freedesktop.org <amd-gfx@lists.freedesktop.org>
Cc: Deucher, Alexander <Alexander.Deucher@amd.com>; Kasiviswanathan, Harish <Harish.Kasiviswanathan@amd.com>; Quan, Evan <Evan.Quan@amd.com>
Subject: [PATCH 1/2] drm/amd/pm: new gpu_metrics structure for pmfw attached timestamp
Supported by some latest ASICs.
Change-Id: I0bb26df87d10f1b356b5b9bf008a1422a8fe60d9
Signed-off-by: Evan Quan <evan.quan@amd.com>
---
.../gpu/drm/amd/include/kgd_pp_interface.h | 62 +++++++++++++++++++
1 file changed, 62 insertions(+)
diff --git a/drivers/gpu/drm/amd/include/kgd_pp_interface.h b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
index 71018a5fb0b0..f6818dd84145 100644
--- a/drivers/gpu/drm/amd/include/kgd_pp_interface.h
+++ b/drivers/gpu/drm/amd/include/kgd_pp_interface.h
@@ -474,6 +474,68 @@ struct gpu_metrics_v1_1 {
uint16_t temperature_hbm[NUM_HBM_INSTANCES];
};
+struct gpu_metrics_v1_2 {
+ struct metrics_table_header common_header;
+
+ /* Temperature */
+ uint16_t temperature_edge;
+ uint16_t temperature_hotspot;
+ uint16_t temperature_mem;
+ uint16_t temperature_vrgfx;
+ uint16_t temperature_vrsoc;
+ uint16_t temperature_vrmem;
+
+ /* Utilization */
+ uint16_t average_gfx_activity;
+ uint16_t average_umc_activity; // memory controller
+ uint16_t average_mm_activity; // UVD or VCN
+
+ /* Power/Energy */
+ uint16_t average_socket_power;
+ uint64_t energy_accumulator;
+
+ /* Driver attached timestamp (in ns) */
+ uint64_t system_clock_counter;
+
+ /* Average clocks */
+ uint16_t average_gfxclk_frequency;
+ uint16_t average_socclk_frequency;
+ uint16_t average_uclk_frequency;
+ uint16_t average_vclk0_frequency;
+ uint16_t average_dclk0_frequency;
+ uint16_t average_vclk1_frequency;
+ uint16_t average_dclk1_frequency;
+
+ /* Current clocks */
+ uint16_t current_gfxclk;
+ uint16_t current_socclk;
+ uint16_t current_uclk;
+ uint16_t current_vclk0;
+ uint16_t current_dclk0;
+ uint16_t current_vclk1;
+ uint16_t current_dclk1;
+
+ /* Throttle status */
+ uint32_t throttle_status;
+
+ /* Fans */
+ uint16_t current_fan_speed;
+
+ /* Link width/speed */
+ uint16_t pcie_link_width;
+ uint16_t pcie_link_speed; // in 0.1 GT/s
+
+ uint16_t padding;
+
+ uint32_t gfx_activity_acc;
+ uint32_t mem_activity_acc;
+
+ uint16_t temperature_hbm[NUM_HBM_INSTANCES];
+
+ /* PMFW attached timestamp (10ns resolution) */
+ uint64_t firmware_timestamp;
+};
+
/*
* gpu_metrics_v2_0 is not recommended as it's not naturally aligned.
* Use gpu_metrics_v2_1 or later instead.
--
2.29.0
[-- Attachment #1.2: Type: text/html, Size: 10913 bytes --]
[-- Attachment #2: Type: text/plain, Size: 154 bytes --]
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 5+ messages in thread
* RE: [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran
2021-04-28 1:43 ` [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran Evan Quan
@ 2021-04-29 2:26 ` Kasiviswanathan, Harish
2021-05-05 14:56 ` Kasiviswanathan, Harish
1 sibling, 0 replies; 5+ messages in thread
From: Kasiviswanathan, Harish @ 2021-04-29 2:26 UTC (permalink / raw)
To: Quan, Evan, amd-gfx; +Cc: Deucher, Alexander
[AMD Official Use Only - Internal Distribution Only]
Acked-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
-----Original Message-----
From: Quan, Evan <Evan.Quan@amd.com>
Sent: Tuesday, April 27, 2021 9:43 PM
To: amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander <Alexander.Deucher@amd.com>; Kasiviswanathan, Harish <Harish.Kasiviswanathan@amd.com>; Quan, Evan <Evan.Quan@amd.com>
Subject: [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran
Available with 68.18.0 and later PMFWs.
Change-Id: I0d7e61875101b476ab50f74ade6dc2aaf1e0bc24
Signed-off-by: Evan Quan <evan.quan@amd.com>
---
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 13 ++++++++-----
drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 3 +++
2 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
index 771e2f0acdd3..5d04a1dfdfd8 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
@@ -209,7 +209,7 @@ static int aldebaran_tables_init(struct smu_context *smu)
return -ENOMEM;
smu_table->metrics_time = 0;
- smu_table->gpu_metrics_table_size = sizeof(struct gpu_metrics_v1_1);
+ smu_table->gpu_metrics_table_size = sizeof(struct gpu_metrics_v1_2);
smu_table->gpu_metrics_table = kzalloc(smu_table->gpu_metrics_table_size, GFP_KERNEL);
if (!smu_table->gpu_metrics_table) {
kfree(smu_table->metrics_table);
@@ -1632,8 +1632,8 @@ static ssize_t aldebaran_get_gpu_metrics(struct smu_context *smu,
void **table)
{
struct smu_table_context *smu_table = &smu->smu_table;
- struct gpu_metrics_v1_1 *gpu_metrics =
- (struct gpu_metrics_v1_1 *)smu_table->gpu_metrics_table;
+ struct gpu_metrics_v1_2 *gpu_metrics =
+ (struct gpu_metrics_v1_2 *)smu_table->gpu_metrics_table;
SmuMetrics_t metrics;
int i, ret = 0;
@@ -1643,7 +1643,7 @@ static ssize_t aldebaran_get_gpu_metrics(struct smu_context *smu,
if (ret)
return ret;
- smu_cmn_init_soft_gpu_metrics(gpu_metrics, 1, 1);
+ smu_cmn_init_soft_gpu_metrics(gpu_metrics, 1, 2);
gpu_metrics->temperature_edge = metrics.TemperatureEdge;
gpu_metrics->temperature_hotspot = metrics.TemperatureHotspot;
@@ -1690,9 +1690,12 @@ static ssize_t aldebaran_get_gpu_metrics(struct smu_context *smu,
for (i = 0; i < NUM_HBM_INSTANCES; i++)
gpu_metrics->temperature_hbm[i] = metrics.TemperatureAllHBM[i];
+ gpu_metrics->firmware_timestamp = ((uint64_t)metrics.TimeStampHigh << 32) |
+ metrics.TimeStampLow;
+
*table = (void *)gpu_metrics;
- return sizeof(struct gpu_metrics_v1_1);
+ return sizeof(struct gpu_metrics_v1_2);
}
static int aldebaran_mode2_reset(struct smu_context *smu)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
index 9240461ed1ef..fd0bc1a79574 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
@@ -763,6 +763,9 @@ void smu_cmn_init_soft_gpu_metrics(void *table, uint8_t frev, uint8_t crev)
case METRICS_VERSION(1, 1):
structure_size = sizeof(struct gpu_metrics_v1_1);
break;
+ case METRICS_VERSION(1, 2):
+ structure_size = sizeof(struct gpu_metrics_v1_2);
+ break;
case METRICS_VERSION(2, 0):
structure_size = sizeof(struct gpu_metrics_v2_0);
break;
--
2.29.0
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 5+ messages in thread
* RE: [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran
2021-04-28 1:43 ` [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran Evan Quan
2021-04-29 2:26 ` Kasiviswanathan, Harish
@ 2021-05-05 14:56 ` Kasiviswanathan, Harish
1 sibling, 0 replies; 5+ messages in thread
From: Kasiviswanathan, Harish @ 2021-05-05 14:56 UTC (permalink / raw)
To: Quan, Evan, amd-gfx; +Cc: Deucher, Alexander
[AMD Official Use Only - Internal Distribution Only]
Reviewed-by: Harish Kasiviswanathan <Harish.Kasiviswanathan@amd.com>
-----Original Message-----
From: Quan, Evan <Evan.Quan@amd.com>
Sent: Tuesday, April 27, 2021 9:43 PM
To: amd-gfx@lists.freedesktop.org
Cc: Deucher, Alexander <Alexander.Deucher@amd.com>; Kasiviswanathan, Harish <Harish.Kasiviswanathan@amd.com>; Quan, Evan <Evan.Quan@amd.com>
Subject: [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran
Available with 68.18.0 and later PMFWs.
Change-Id: I0d7e61875101b476ab50f74ade6dc2aaf1e0bc24
Signed-off-by: Evan Quan <evan.quan@amd.com>
---
drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c | 13 ++++++++-----
drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 3 +++
2 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
index 771e2f0acdd3..5d04a1dfdfd8 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c
@@ -209,7 +209,7 @@ static int aldebaran_tables_init(struct smu_context *smu)
return -ENOMEM;
smu_table->metrics_time = 0;
- smu_table->gpu_metrics_table_size = sizeof(struct gpu_metrics_v1_1);
+ smu_table->gpu_metrics_table_size = sizeof(struct gpu_metrics_v1_2);
smu_table->gpu_metrics_table = kzalloc(smu_table->gpu_metrics_table_size, GFP_KERNEL);
if (!smu_table->gpu_metrics_table) {
kfree(smu_table->metrics_table);
@@ -1632,8 +1632,8 @@ static ssize_t aldebaran_get_gpu_metrics(struct smu_context *smu,
void **table)
{
struct smu_table_context *smu_table = &smu->smu_table;
- struct gpu_metrics_v1_1 *gpu_metrics =
- (struct gpu_metrics_v1_1 *)smu_table->gpu_metrics_table;
+ struct gpu_metrics_v1_2 *gpu_metrics =
+ (struct gpu_metrics_v1_2 *)smu_table->gpu_metrics_table;
SmuMetrics_t metrics;
int i, ret = 0;
@@ -1643,7 +1643,7 @@ static ssize_t aldebaran_get_gpu_metrics(struct smu_context *smu,
if (ret)
return ret;
- smu_cmn_init_soft_gpu_metrics(gpu_metrics, 1, 1);
+ smu_cmn_init_soft_gpu_metrics(gpu_metrics, 1, 2);
gpu_metrics->temperature_edge = metrics.TemperatureEdge;
gpu_metrics->temperature_hotspot = metrics.TemperatureHotspot; @@ -1690,9 +1690,12 @@ static ssize_t aldebaran_get_gpu_metrics(struct smu_context *smu,
for (i = 0; i < NUM_HBM_INSTANCES; i++)
gpu_metrics->temperature_hbm[i] = metrics.TemperatureAllHBM[i];
+ gpu_metrics->firmware_timestamp = ((uint64_t)metrics.TimeStampHigh << 32) |
+ metrics.TimeStampLow;
+
*table = (void *)gpu_metrics;
- return sizeof(struct gpu_metrics_v1_1);
+ return sizeof(struct gpu_metrics_v1_2);
}
static int aldebaran_mode2_reset(struct smu_context *smu) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
index 9240461ed1ef..fd0bc1a79574 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c
@@ -763,6 +763,9 @@ void smu_cmn_init_soft_gpu_metrics(void *table, uint8_t frev, uint8_t crev)
case METRICS_VERSION(1, 1):
structure_size = sizeof(struct gpu_metrics_v1_1);
break;
+ case METRICS_VERSION(1, 2):
+ structure_size = sizeof(struct gpu_metrics_v1_2);
+ break;
case METRICS_VERSION(2, 0):
structure_size = sizeof(struct gpu_metrics_v2_0);
break;
--
2.29.0
_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
^ permalink raw reply related [flat|nested] 5+ messages in thread
end of thread, other threads:[~2021-05-05 14:56 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-04-28 1:43 [PATCH 1/2] drm/amd/pm: new gpu_metrics structure for pmfw attached timestamp Evan Quan
2021-04-28 1:43 ` [PATCH 2/2] drm/amd/pm: expose pmfw attached timestamp on Aldebaran Evan Quan
2021-04-29 2:26 ` Kasiviswanathan, Harish
2021-05-05 14:56 ` Kasiviswanathan, Harish
2021-04-28 13:18 ` [PATCH 1/2] drm/amd/pm: new gpu_metrics structure for pmfw attached timestamp Deucher, Alexander
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