On 8/18/2023 6:29 PM, Rodrigo Vivi wrote:
On Fri, Aug 18, 2023 at 11:32:27AM +0530, Sundaresan, Sujaritha wrote:
On 8/18/2023 11:30 AM, Gupta, Anshuman wrote:
-Original Message-
From: Intel-gfx On Behalf Of
Sujaritha Sundaresan
Sent: Friday, August 18, 2023 8:16 AM
To: intel-gfx
On 8/18/2023 11:30 AM, Gupta, Anshuman wrote:
-Original Message-
From: Intel-gfx On Behalf Of
Sujaritha Sundaresan
Sent: Friday, August 18, 2023 8:16 AM
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH] drm/i915: Add intel_pcode_probe
Added intel_pcode_probe,
On 11/9/2022 6:37 AM, Dixit, Ashutosh wrote:
On Thu, 03 Nov 2022 05:37:23 -0700, Sujaritha Sundaresan wrote:
Hi Suja,
Adding the rapl_pl1_freq_mhz sysfs attribute.
Signed-off-by: Sujaritha Sundaresan
Cc: Ashutosh Dixit
---
drivers/gpu/drm/i915/gt/intel_gt_sysfs_pm.c | 20 ++
On 9/8/2022 4:12 PM, Andi Shyti wrote:
Hi,
On Wed, Sep 07, 2022 at 10:21:53PM -0700, Ashutosh Dixit wrote:
Perf limit reasons bit positions were off by one.
Fixes: fa68bff7cf27 ("drm/i915/gt: Add sysfs throttle frequency interfaces")
Cc: sta...@vger.kernel.org # v5.18+
Cc: Sujaritha
On 3/13/2022 5:38 PM, Andi Shyti wrote:
Hi Michal,
[...]
+static ssize_t punit_req_freq_mhz_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buff)
+{
+ struct intel_gt *gt =
On 2/17/2022 7:45 AM, Andi Shyti wrote:
Hi,
I forgot to add some note to this patch...
[...]
+static ssize_t throttle_reason_status_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buff)
+{
+
On 1/12/2022 2:20 PM, Andi Shyti wrote:
The GT has its own properties and in sysfs they should be grouped
in the 'gt/' directory.
Create a 'gt/' directory in sysfs which will contain gt0...gtN
directories related to each tile configured in the GPU. Move the
power management files inside those
On 1/11/2022 4:15 AM, Andi Shyti wrote:
The GT has its own properties and in sysfs they should be grouped
in the 'gt/' directory.
Create a 'gt/' directory in sysfs which will contain gt0...gtN
directories related to each tile configured in the GPU. Move the
power management files inside those
On 12/21/2021 10:11 AM, Ewins, Jon wrote:
On 12/20/2021 3:52 PM, Sundaresan, Sujaritha wrote:
On 12/16/2021 3:30 PM, Vinay Belgaumkar wrote:
By default, GT (and GuC) run at RPn. Requesting for RP0
before firmware load can speed up DMA and HuC auth as well.
In addition to writing to 0xA008
On 12/16/2021 3:30 PM, Vinay Belgaumkar wrote:
By default, GT (and GuC) run at RPn. Requesting for RP0
before firmware load can speed up DMA and HuC auth as well.
In addition to writing to 0xA008, we also need to enable
swreq in 0xA024 so that Punit will pay heed to our request.
SLPC will
-Original Message-
From: dri-devel On Behalf Of Andi
Shyti
Sent: Tuesday, December 14, 2021 11:34 AM
To: Intel GFX ; DRI Devel
Cc: Winiarski, Michal ; Andi Shyti
; De Marchi, Lucas ; Chris Wilson
; Andi Shyti
Subject: [PATCH v8 11/16] drm/i915/gem: Use to_gt() helper for GGTT
On 12/14/2021 11:33 AM, Andi Shyti wrote:
From: Michał Winiarski
GGTT is currently available both through i915->ggtt and gt->ggtt, and we
eventually want to get rid of the i915->ggtt one.
Use to_gt() for all i915->ggtt accesses to help with the future
refactoring.
Signed-off-by: Michał
On 12/14/2021 11:33 AM, Andi Shyti wrote:
From: Michał Winiarski
GGTT is currently available both through i915->ggtt and gt->ggtt, and we
eventually want to get rid of the i915->ggtt one.
Use to_gt() for all i915->ggtt accesses to help with the future
refactoring.
Signed-off-by: Michał
On 12/14/2021 11:33 AM, Andi Shyti wrote:
From: Michał Winiarski
GGTT is currently available both through i915->ggtt and gt->ggtt, and we
eventually want to get rid of the i915->ggtt one.
Use to_gt() for all i915->ggtt accesses to help with the future
refactoring.
Signed-off-by: Michał
On 12/14/2021 11:33 AM, Andi Shyti wrote:
The reference to the GGTT from the private date is not used
anymore. Remove it.
-Quick spellcheck for "data".
Suggested-by: Matt Roper
Signed-off-by: Andi Shyti
Cc: Michał Winiarski
---
drivers/gpu/drm/i915/gt/intel_gt.c| 7 +--
On 10/13/2021 5:08 PM, Andi Shyti wrote:
From: Andi Shyti
The GT has its own properties and in sysfs they should be grouped
in the 'gt/' directory.
Create a 'gt/' directory in sysfs which will contain gt0...gtN
directories related to each tile configured in the GPU. Move the
power
On 10/8/2021 4:03 PM, Andi Shyti wrote:
Hi Sujaritha,
On Fri, Oct 08, 2021 at 01:44:54PM -0700, Sujaritha Sundaresan wrote:
This patch adds the following new sysfs frequency attributes;
- punit_req_freq_mhz
- throttle_reason_status
- throttle_reason_pl1
-
On 6/16/2021 11:43 PM, Dale B Stimson wrote:
As part of the System Managemenent Interface (SMI), use the HWMON
subsystem to display power utilization.
The following standard HWMON power sensors are currently supported
(and appropriately scaled):
/sys/class/drm/card0/device/hwmon/hwmon
On 6/1/2021 5:42 PM, Dale B Stimson wrote:
On 2021-06-01 14:39:11, Sundaresan, Sujaritha wrote:
Date: Tue, 1 Jun 2021 14:39:11 -0700
From: "Sundaresan, Sujaritha"
To: Dale B Stimson ,
intel-gfx@lists.freedesktop.org, dri-de...@lists.freedesktop.org
CC: Jon Ewins , Jani Nikula
S
On 5/27/2021 5:44 PM, Dale B Stimson wrote:
As part of the System Managemenent Interface (SMI), use the HWMON
subsystem to display power utilization.
The following standard HWMON power sensors are currently supported
(and appropriately scaled):
/sys/class/drm/card0/device/hwmon/hwmon
On 7/23/2020 6:07 PM, Chris Wilson wrote:
Gracefully skip over the failures in the frequency scaling for the
moment, the results are under review.
Signed-off-by: Chris Wilson
Cc: "Sundaresan, Sujaritha"
Cc: "Ewins, Jon"
---
drivers/gpu/drm/i915/gt/selftest_rps.c | 4 +
-Original Message-
From: Chris Wilson
Sent: Wednesday, March 6, 2019 1:08 AM
To: Wajdeczko, Michal ; Sundaresan, Sujaritha
; intel-gfx@lists.freedesktop.org
Subject: Re: [Intel-gfx] [PATCH v2] drm/i915/guc: Fixing error code for WOPCM
initialization
Quoting Michal Wajdeczko (2019-03
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