From: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [Intel-gfx] [PATCH 00/11] Add OAM support for MTL
Date: Thu, 23 Mar 2023 15:58:50 -0700 [thread overview]
Message-ID: <20230323225901.3743681-1-umesh.nerlige.ramappa@intel.com> (raw)
The OAM unit captures OA reports specific to the media engines. Add support to
program the OAM unit on media tile on MTL.
The OAM unit is selected by passing the class:instance of a media engine to perf
parameters. Corresponding UMD changes are posted to the igt-dev repo as part of
supporting the GPUvis tool.
v2: Incorporate review feedback (Jani, Ashutosh)
v3: Incorporate review feedback (Jani, Ashutosh)
v4: Incorporate review feedback (Ashutosh)
v5:
- Enforce paired engine-class and engine-instance configuration
- Include fix for Wa_14017512683
v6: Rebase to fix build failure
v7: Incorporate review comments
v8:
- Checkpatch fixes
- Initialize perf group irrespective of MC6 state (Ashutosh)
- Use group type check when opening perf stream (Ashutosh)
v9: No changes, just a CI rerun with modified IGT (v5).
Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Test-with: 20230323225534.3739835-1-umesh.nerlige.ramappa@intel.com
Chris Wilson (1):
drm/i915/perf: Drop wakeref on GuC RC error
Umesh Nerlige Ramappa (9):
drm/i915/perf: Validate OA sseu config outside switch
drm/i915/perf: Group engines into respective OA groups
drm/i915/perf: Fail modprobe if i915_perf_init fails on OOM
drm/i915/perf: Parse 64bit report header formats correctly
drm/i915/perf: Handle non-power-of-2 reports
drm/i915/perf: Add engine class instance parameters to perf
drm/i915/perf: Add support for OA media units
drm/i915/perf: Pass i915 object to perf revision helper
drm/i915/perf: Wa_14017512683: Disable OAM if media C6 is enabled in
BIOS
Vinay Belgaumkar (1):
drm/i915/mtl: Synchronize i915/BIOS on C6 enabling
drivers/gpu/drm/i915/gt/intel_engine_types.h | 10 +
drivers/gpu/drm/i915/gt/intel_rc6.c | 26 +-
drivers/gpu/drm/i915/gt/intel_rc6.h | 2 +
drivers/gpu/drm/i915/gt/intel_rc6_types.h | 2 +
drivers/gpu/drm/i915/gt/intel_sseu.c | 3 +-
drivers/gpu/drm/i915/i915_driver.c | 4 +-
drivers/gpu/drm/i915/i915_drv.h | 2 +
drivers/gpu/drm/i915/i915_getparam.c | 2 +-
drivers/gpu/drm/i915/i915_pci.c | 1 +
drivers/gpu/drm/i915/i915_perf.c | 564 +++++++++++++++----
drivers/gpu/drm/i915/i915_perf.h | 4 +-
drivers/gpu/drm/i915/i915_perf_oa_regs.h | 78 +++
drivers/gpu/drm/i915/i915_perf_types.h | 75 ++-
drivers/gpu/drm/i915/intel_device_info.h | 1 +
include/uapi/drm/i915_drm.h | 23 +
15 files changed, 673 insertions(+), 124 deletions(-)
--
2.36.1
next reply other threads:[~2023-03-23 22:59 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-03-23 22:58 Umesh Nerlige Ramappa [this message]
2023-03-23 22:58 ` [Intel-gfx] [PATCH 01/11] drm/i915/perf: Drop wakeref on GuC RC error Umesh Nerlige Ramappa
2023-03-23 22:58 ` [Intel-gfx] [PATCH 02/11] drm/i915/mtl: Synchronize i915/BIOS on C6 enabling Umesh Nerlige Ramappa
2023-03-23 22:58 ` [Intel-gfx] [PATCH 03/11] drm/i915/perf: Validate OA sseu config outside switch Umesh Nerlige Ramappa
2023-03-23 22:58 ` [Intel-gfx] [PATCH 04/11] drm/i915/perf: Group engines into respective OA groups Umesh Nerlige Ramappa
2023-03-23 22:58 ` [Intel-gfx] [PATCH 05/11] drm/i915/perf: Fail modprobe if i915_perf_init fails on OOM Umesh Nerlige Ramappa
2023-03-23 22:58 ` [Intel-gfx] [PATCH 06/11] drm/i915/perf: Parse 64bit report header formats correctly Umesh Nerlige Ramappa
2023-03-23 22:58 ` [Intel-gfx] [PATCH 07/11] drm/i915/perf: Handle non-power-of-2 reports Umesh Nerlige Ramappa
2023-03-23 22:58 ` [Intel-gfx] [PATCH 08/11] drm/i915/perf: Add engine class instance parameters to perf Umesh Nerlige Ramappa
2023-03-23 22:58 ` [Intel-gfx] [PATCH 09/11] drm/i915/perf: Add support for OA media units Umesh Nerlige Ramappa
2023-03-23 22:59 ` [Intel-gfx] [PATCH 10/11] drm/i915/perf: Pass i915 object to perf revision helper Umesh Nerlige Ramappa
2023-03-23 22:59 ` [Intel-gfx] [PATCH 11/11] drm/i915/perf: Wa_14017512683: Disable OAM if media C6 is enabled in BIOS Umesh Nerlige Ramappa
2023-07-18 19:49 ` Matt Roper
2023-07-19 0:20 ` Dixit, Ashutosh
2023-03-24 1:27 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for Add OAM support for MTL Patchwork
2023-03-24 1:36 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2023-03-24 8:16 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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