From: John.C.Harrison@Intel.com
To: Intel-GFX@Lists.FreeDesktop.Org
Cc: John Harrison <John.C.Harrison@Intel.com>,
DRI-Devel@Lists.FreeDesktop.Org
Subject: [PATCH 0/3] Add support for querying hw info that UMDs need
Date: Thu, 10 Jun 2021 13:46:23 -0700 [thread overview]
Message-ID: <20210610204626.2995262-1-John.C.Harrison@Intel.com> (raw)
From: John Harrison <John.C.Harrison@Intel.com>
Various UMDs require hardware configuration information about the
current platform. A bunch of static information is available in a
fixed table that can be retrieved from the GuC. Further information
can be calculated dynamically from fuse registers.
Signed-off-by: John Harrison <John.C.Harrison@Intel.com>
John Harrison (2):
drm/i915/guc: Add fetch of hwconfig table
drm/i915/uapi: Add query for L3 bank count
Rodrigo Vivi (1):
drm/i915/uapi: Add query for hwconfig table
drivers/gpu/drm/i915/Makefile | 1 +
drivers/gpu/drm/i915/gt/intel_gt.c | 15 ++
drivers/gpu/drm/i915/gt/intel_gt.h | 1 +
.../gpu/drm/i915/gt/intel_hwconfig_types.h | 102 +++++++++++
.../gpu/drm/i915/gt/uc/abi/guc_actions_abi.h | 1 +
.../gpu/drm/i915/gt/uc/abi/guc_errors_abi.h | 4 +
drivers/gpu/drm/i915/gt/uc/intel_guc.c | 3 +-
drivers/gpu/drm/i915/gt/uc/intel_guc.h | 2 +
.../gpu/drm/i915/gt/uc/intel_guc_hwconfig.c | 167 ++++++++++++++++++
.../gpu/drm/i915/gt/uc/intel_guc_hwconfig.h | 19 ++
drivers/gpu/drm/i915/gt/uc/intel_uc.c | 6 +
drivers/gpu/drm/i915/i915_query.c | 45 +++++
drivers/gpu/drm/i915/i915_reg.h | 1 +
include/uapi/drm/i915_drm.h | 2 +
14 files changed, 368 insertions(+), 1 deletion(-)
create mode 100644 drivers/gpu/drm/i915/gt/intel_hwconfig_types.h
create mode 100644 drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.c
create mode 100644 drivers/gpu/drm/i915/gt/uc/intel_guc_hwconfig.h
--
2.25.1
next reply other threads:[~2021-06-10 20:46 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-10 20:46 John.C.Harrison [this message]
2021-06-10 20:46 ` [PATCH 1/3] drm/i915/guc: Add fetch of hwconfig table John.C.Harrison
2021-06-10 21:45 ` Matthew Brost
2021-06-10 22:33 ` Michal Wajdeczko
2021-06-16 9:29 ` kernel test robot
2021-06-16 14:37 ` kernel test robot
2021-06-10 20:46 ` [PATCH 2/3] drm/i915/uapi: Add query for " John.C.Harrison
2021-06-10 21:55 ` Matthew Brost
2021-06-10 22:57 ` Michal Wajdeczko
2021-06-10 20:46 ` [PATCH 3/3] drm/i915/uapi: Add query for L3 bank count John.C.Harrison
2021-06-10 22:09 ` [Intel-gfx] " Matthew Brost
2021-06-10 23:03 ` Michal Wajdeczko
2021-06-11 6:03 ` Lionel Landwerlin
2021-06-16 10:08 ` Tvrtko Ursulin
2021-06-16 10:25 ` Daniel Vetter
2021-07-15 22:16 ` John Harrison
2021-07-20 12:58 ` Daniel Vetter
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