[PATCH 06/11] drm/i915/uc: move GuC and HuC files under gt/uc/
Chris Wilson
chris at chris-wilson.co.uk
Sat Jul 13 09:16:56 UTC 2019
From: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
Both microcontrollers are part of the GT HW and are closely related to
GT operations. To keep all the files cleanly together, they've been
placed in their own subdir inside the gt/ folder
Signed-off-by: Daniele Ceraolo Spurio <daniele.ceraolospurio at intel.com>
Cc: Michal Wajdeczko <michal.wajdeczko at intel.com>
Cc: Chris Wilson <chris at chris-wilson.co.uk>
Acked-by: Michal Wajdeczko <michal.wajdeczko at intel.com>
---
drivers/gpu/drm/i915/Makefile | 21 ++++++++++---------
drivers/gpu/drm/i915/Makefile.header-test | 4 ----
drivers/gpu/drm/i915/gt/intel_reset.c | 2 +-
drivers/gpu/drm/i915/gt/uc/Makefile | 5 +++++
.../gpu/drm/i915/gt/uc/Makefile.header-test | 16 ++++++++++++++
drivers/gpu/drm/i915/{ => gt/uc}/intel_guc.c | 0
drivers/gpu/drm/i915/{ => gt/uc}/intel_guc.h | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_ads.c | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_ads.h | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_ct.c | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_ct.h | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_fw.c | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_fw.h | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_fwif.h | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_log.c | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_log.h | 0
.../gpu/drm/i915/{ => gt/uc}/intel_guc_reg.h | 0
.../i915/{ => gt/uc}/intel_guc_submission.c | 9 ++++----
.../i915/{ => gt/uc}/intel_guc_submission.h | 0
drivers/gpu/drm/i915/{ => gt/uc}/intel_huc.c | 0
drivers/gpu/drm/i915/{ => gt/uc}/intel_huc.h | 0
.../gpu/drm/i915/{ => gt/uc}/intel_huc_fw.c | 0
.../gpu/drm/i915/{ => gt/uc}/intel_huc_fw.h | 0
drivers/gpu/drm/i915/{ => gt/uc}/intel_uc.c | 0
drivers/gpu/drm/i915/{ => gt/uc}/intel_uc.h | 0
.../gpu/drm/i915/{ => gt/uc}/intel_uc_fw.c | 0
.../gpu/drm/i915/{ => gt/uc}/intel_uc_fw.h | 0
.../intel_guc.c => gt/uc/selftest_guc.c} | 0
drivers/gpu/drm/i915/i915_debugfs.c | 2 +-
drivers/gpu/drm/i915/i915_drv.c | 2 +-
drivers/gpu/drm/i915/i915_drv.h | 2 +-
drivers/gpu/drm/i915/i915_gpu_error.h | 2 +-
32 files changed, 42 insertions(+), 23 deletions(-)
create mode 100644 drivers/gpu/drm/i915/gt/uc/Makefile
create mode 100644 drivers/gpu/drm/i915/gt/uc/Makefile.header-test
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc.c (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_ads.c (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_ads.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_ct.c (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_ct.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_fw.c (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_fw.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_fwif.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_log.c (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_log.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_reg.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_submission.c (99%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_guc_submission.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_huc.c (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_huc.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_huc_fw.c (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_huc_fw.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_uc.c (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_uc.h (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_uc_fw.c (100%)
rename drivers/gpu/drm/i915/{ => gt/uc}/intel_uc_fw.h (100%)
rename drivers/gpu/drm/i915/{selftests/intel_guc.c => gt/uc/selftest_guc.c} (100%)
diff --git a/drivers/gpu/drm/i915/Makefile b/drivers/gpu/drm/i915/Makefile
index 5266dbeab01f..524516251a40 100644
--- a/drivers/gpu/drm/i915/Makefile
+++ b/drivers/gpu/drm/i915/Makefile
@@ -139,16 +139,17 @@ i915-y += \
intel_wopcm.o
# general-purpose microcontroller (GuC) support
-i915-y += intel_uc.o \
- intel_uc_fw.o \
- intel_guc.o \
- intel_guc_ads.o \
- intel_guc_ct.o \
- intel_guc_fw.o \
- intel_guc_log.o \
- intel_guc_submission.o \
- intel_huc.o \
- intel_huc_fw.o
+obj-y += gt/uc/
+i915-y += gt/uc/intel_uc.o \
+ gt/uc/intel_uc_fw.o \
+ gt/uc/intel_guc.o \
+ gt/uc/intel_guc_ads.o \
+ gt/uc/intel_guc_ct.o \
+ gt/uc/intel_guc_fw.o \
+ gt/uc/intel_guc_log.o \
+ gt/uc/intel_guc_submission.o \
+ gt/uc/intel_huc.o \
+ gt/uc/intel_huc_fw.o
# modesetting core code
obj-y += display/
diff --git a/drivers/gpu/drm/i915/Makefile.header-test b/drivers/gpu/drm/i915/Makefile.header-test
index 2fd61869bdaa..88ad1ad31c9b 100644
--- a/drivers/gpu/drm/i915/Makefile.header-test
+++ b/drivers/gpu/drm/i915/Makefile.header-test
@@ -19,14 +19,10 @@ header_test := \
i915_vgpu.h \
intel_csr.h \
intel_drv.h \
- intel_guc_ct.h \
- intel_guc_fwif.h \
- intel_guc_reg.h \
intel_gvt.h \
intel_pm.h \
intel_runtime_pm.h \
intel_sideband.h \
- intel_uc_fw.h \
intel_uncore.h \
intel_wakeref.h
diff --git a/drivers/gpu/drm/i915/gt/intel_reset.c b/drivers/gpu/drm/i915/gt/intel_reset.c
index 7b150ec3d10a..8490d4a991ad 100644
--- a/drivers/gpu/drm/i915/gt/intel_reset.c
+++ b/drivers/gpu/drm/i915/gt/intel_reset.c
@@ -19,7 +19,7 @@
#include "intel_gt_pm.h"
#include "intel_reset.h"
-#include "intel_guc.h"
+#include "uc/intel_guc.h"
#define RESET_MAX_RETRIES 3
diff --git a/drivers/gpu/drm/i915/gt/uc/Makefile b/drivers/gpu/drm/i915/gt/uc/Makefile
new file mode 100644
index 000000000000..db9718aa3ee9
--- /dev/null
+++ b/drivers/gpu/drm/i915/gt/uc/Makefile
@@ -0,0 +1,5 @@
+# For building individual subdir files on the command line
+subdir-ccflags-y += -I$(srctree)/$(src)/../..
+
+# Extra header tests
+include $(src)/Makefile.header-test
diff --git a/drivers/gpu/drm/i915/gt/uc/Makefile.header-test b/drivers/gpu/drm/i915/gt/uc/Makefile.header-test
new file mode 100644
index 000000000000..61e06cbb4b32
--- /dev/null
+++ b/drivers/gpu/drm/i915/gt/uc/Makefile.header-test
@@ -0,0 +1,16 @@
+# SPDX-License-Identifier: MIT
+# Copyright © 2019 Intel Corporation
+
+# Test the headers are compilable as standalone units
+header_test := $(notdir $(wildcard $(src)/*.h))
+
+quiet_cmd_header_test = HDRTEST $@
+ cmd_header_test = echo "\#include \"$(<F)\"" > $@
+
+header_test_%.c: %.h
+ $(call cmd,header_test)
+
+extra-$(CONFIG_DRM_I915_WERROR) += \
+ $(foreach h,$(header_test),$(patsubst %.h,header_test_%.o,$(h)))
+
+clean-files += $(foreach h,$(header_test),$(patsubst %.h,header_test_%.c,$(h)))
diff --git a/drivers/gpu/drm/i915/intel_guc.c b/drivers/gpu/drm/i915/gt/uc/intel_guc.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc.c
rename to drivers/gpu/drm/i915/gt/uc/intel_guc.c
diff --git a/drivers/gpu/drm/i915/intel_guc.h b/drivers/gpu/drm/i915/gt/uc/intel_guc.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc.h
rename to drivers/gpu/drm/i915/gt/uc/intel_guc.h
diff --git a/drivers/gpu/drm/i915/intel_guc_ads.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_ads.c
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_ads.c
diff --git a/drivers/gpu/drm/i915/intel_guc_ads.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_ads.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_ads.h
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_ads.h
diff --git a/drivers/gpu/drm/i915/intel_guc_ct.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_ct.c
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c
diff --git a/drivers/gpu/drm/i915/intel_guc_ct.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_ct.h
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_ct.h
diff --git a/drivers/gpu/drm/i915/intel_guc_fw.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_fw.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_fw.c
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_fw.c
diff --git a/drivers/gpu/drm/i915/intel_guc_fw.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_fw.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_fw.h
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_fw.h
diff --git a/drivers/gpu/drm/i915/intel_guc_fwif.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_fwif.h
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_fwif.h
diff --git a/drivers/gpu/drm/i915/intel_guc_log.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_log.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_log.c
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_log.c
diff --git a/drivers/gpu/drm/i915/intel_guc_log.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_log.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_log.h
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_log.h
diff --git a/drivers/gpu/drm/i915/intel_guc_reg.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_reg.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_reg.h
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_reg.h
diff --git a/drivers/gpu/drm/i915/intel_guc_submission.c b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
similarity index 99%
rename from drivers/gpu/drm/i915/intel_guc_submission.c
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
index d86336aa4178..e1e4e683ce21 100644
--- a/drivers/gpu/drm/i915/intel_guc_submission.c
+++ b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.c
@@ -24,12 +24,13 @@
#include <linux/circ_buf.h>
-#include "gt/intel_engine_pm.h"
-#include "gt/intel_lrc_reg.h"
-#include "gt/intel_context.h"
#include "gem/i915_gem_context.h"
+#include "gt/intel_context.h"
+#include "gt/intel_engine_pm.h"
+#include "gt/intel_lrc_reg.h"
#include "intel_guc_submission.h"
+
#include "i915_drv.h"
enum {
@@ -1160,5 +1161,5 @@ void intel_guc_submission_disable(struct intel_guc *guc)
}
#if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
-#include "selftests/intel_guc.c"
+#include "selftest_guc.c"
#endif
diff --git a/drivers/gpu/drm/i915/intel_guc_submission.h b/drivers/gpu/drm/i915/gt/uc/intel_guc_submission.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_guc_submission.h
rename to drivers/gpu/drm/i915/gt/uc/intel_guc_submission.h
diff --git a/drivers/gpu/drm/i915/intel_huc.c b/drivers/gpu/drm/i915/gt/uc/intel_huc.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_huc.c
rename to drivers/gpu/drm/i915/gt/uc/intel_huc.c
diff --git a/drivers/gpu/drm/i915/intel_huc.h b/drivers/gpu/drm/i915/gt/uc/intel_huc.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_huc.h
rename to drivers/gpu/drm/i915/gt/uc/intel_huc.h
diff --git a/drivers/gpu/drm/i915/intel_huc_fw.c b/drivers/gpu/drm/i915/gt/uc/intel_huc_fw.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_huc_fw.c
rename to drivers/gpu/drm/i915/gt/uc/intel_huc_fw.c
diff --git a/drivers/gpu/drm/i915/intel_huc_fw.h b/drivers/gpu/drm/i915/gt/uc/intel_huc_fw.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_huc_fw.h
rename to drivers/gpu/drm/i915/gt/uc/intel_huc_fw.h
diff --git a/drivers/gpu/drm/i915/intel_uc.c b/drivers/gpu/drm/i915/gt/uc/intel_uc.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_uc.c
rename to drivers/gpu/drm/i915/gt/uc/intel_uc.c
diff --git a/drivers/gpu/drm/i915/intel_uc.h b/drivers/gpu/drm/i915/gt/uc/intel_uc.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_uc.h
rename to drivers/gpu/drm/i915/gt/uc/intel_uc.h
diff --git a/drivers/gpu/drm/i915/intel_uc_fw.c b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
similarity index 100%
rename from drivers/gpu/drm/i915/intel_uc_fw.c
rename to drivers/gpu/drm/i915/gt/uc/intel_uc_fw.c
diff --git a/drivers/gpu/drm/i915/intel_uc_fw.h b/drivers/gpu/drm/i915/gt/uc/intel_uc_fw.h
similarity index 100%
rename from drivers/gpu/drm/i915/intel_uc_fw.h
rename to drivers/gpu/drm/i915/gt/uc/intel_uc_fw.h
diff --git a/drivers/gpu/drm/i915/selftests/intel_guc.c b/drivers/gpu/drm/i915/gt/uc/selftest_guc.c
similarity index 100%
rename from drivers/gpu/drm/i915/selftests/intel_guc.c
rename to drivers/gpu/drm/i915/gt/uc/selftest_guc.c
diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
index a1843e3de6d7..63024c0d0cd9 100644
--- a/drivers/gpu/drm/i915/i915_debugfs.c
+++ b/drivers/gpu/drm/i915/i915_debugfs.c
@@ -40,12 +40,12 @@
#include "gem/i915_gem_context.h"
#include "gt/intel_reset.h"
+#include "gt/uc/intel_guc_submission.h"
#include "i915_debugfs.h"
#include "i915_irq.h"
#include "intel_csr.h"
#include "intel_drv.h"
-#include "intel_guc_submission.h"
#include "intel_pm.h"
#include "intel_sideband.h"
diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index f43f64721b2a..7a774669f3d5 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -65,6 +65,7 @@
#include "gt/intel_gt_pm.h"
#include "gt/intel_reset.h"
#include "gt/intel_workarounds.h"
+#include "gt/uc/intel_uc.h"
#include "i915_debugfs.h"
#include "i915_drv.h"
@@ -76,7 +77,6 @@
#include "intel_csr.h"
#include "intel_drv.h"
#include "intel_pm.h"
-#include "intel_uc.h"
static struct drm_driver driver;
diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index cf7e92ca72e9..ebc444896686 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -74,10 +74,10 @@
#include "gt/intel_engine.h"
#include "gt/intel_gt_types.h"
#include "gt/intel_workarounds.h"
+#include "gt/uc/intel_uc.h"
#include "intel_device_info.h"
#include "intel_runtime_pm.h"
-#include "intel_uc.h"
#include "intel_uncore.h"
#include "intel_wakeref.h"
#include "intel_wopcm.h"
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.h b/drivers/gpu/drm/i915/i915_gpu_error.h
index 7dfbfda48733..85f06bc5da05 100644
--- a/drivers/gpu/drm/i915/i915_gpu_error.h
+++ b/drivers/gpu/drm/i915/i915_gpu_error.h
@@ -15,9 +15,9 @@
#include <drm/drm_mm.h>
#include "gt/intel_engine.h"
+#include "gt/uc/intel_uc_fw.h"
#include "intel_device_info.h"
-#include "intel_uc_fw.h"
#include "i915_gem.h"
#include "i915_gem_gtt.h"
--
2.22.0
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