[Intel-gfx] [PATCH] drm/i915: use explicit includes for i915_reg.h and i915_irq.h

Jani Nikula jani.nikula at intel.com
Wed Apr 19 13:14:37 UTC 2023


On Wed, 19 Apr 2023, Andrzej Hajda <andrzej.hajda at intel.com> wrote:
> On 19.04.2023 11:42, Jani Nikula wrote:
>> A lot of places include i915_reg.h implicitly via i915_irq.h, which gets
>> included implicitly via intel_display_trace.h. Remove the includes from
>> the headers, and include i915_reg.h and i915_irq.h explicitly where
>> needed.
>> 
>> Signed-off-by: Jani Nikula <jani.nikula at intel.com>
>> ---
>>   drivers/gpu/drm/i915/display/i9xx_wm.c                  | 1 +
>>   drivers/gpu/drm/i915/display/intel_atomic_plane.c       | 1 +
>>   drivers/gpu/drm/i915/display/intel_display_power.c      | 1 +
>>   drivers/gpu/drm/i915/display/intel_display_power_well.c | 1 +
>>   drivers/gpu/drm/i915/display/intel_display_trace.h      | 1 -
>>   drivers/gpu/drm/i915/display/intel_fbc.c                | 1 +
>>   drivers/gpu/drm/i915/display/intel_fifo_underrun.c      | 2 ++
>>   drivers/gpu/drm/i915/gt/intel_gt_irq.c                  | 1 +
>>   drivers/gpu/drm/i915/gt/intel_reset.c                   | 1 +
>>   drivers/gpu/drm/i915/gt/intel_rps.c                     | 1 +
>>   drivers/gpu/drm/i915/gt/selftest_rps.c                  | 1 +
>>   drivers/gpu/drm/i915/gt/uc/intel_guc.c                  | 1 +
>>   drivers/gpu/drm/i915/i915_debugfs.c                     | 1 +
>>   drivers/gpu/drm/i915/i915_irq.c                         | 1 +
>>   drivers/gpu/drm/i915/i915_irq.h                         | 2 +-
>>   drivers/gpu/drm/i915/intel_clock_gating.c               | 1 +
>>   16 files changed, 16 insertions(+), 2 deletions(-)
>
> I see the same is for i915_drv.h included imlicitly via 
> intel_display_trace.h, I guess this is not the last case.

Yeah, but that's harder to drop. All roads lead to i915_drv.h. ;)

> Reviewed-by: Andrzej Hajda <andrzej.hajda at intel.com>

Thanks, pushed to drm-intel-next.

BR,
Jani.

>
> Regards
> Andrzej
>
>> 
>> diff --git a/drivers/gpu/drm/i915/display/i9xx_wm.c b/drivers/gpu/drm/i915/display/i9xx_wm.c
>> index 6288826a9497..af0c79a4c9a4 100644
>> --- a/drivers/gpu/drm/i915/display/i9xx_wm.c
>> +++ b/drivers/gpu/drm/i915/display/i9xx_wm.c
>> @@ -4,6 +4,7 @@
>>    */
>>   
>>   #include "i915_drv.h"
>> +#include "i915_reg.h"
>>   #include "i9xx_wm.h"
>>   #include "intel_atomic.h"
>>   #include "intel_display.h"
>> diff --git a/drivers/gpu/drm/i915/display/intel_atomic_plane.c b/drivers/gpu/drm/i915/display/intel_atomic_plane.c
>> index 40de9f0f171b..9f670dcfe76e 100644
>> --- a/drivers/gpu/drm/i915/display/intel_atomic_plane.c
>> +++ b/drivers/gpu/drm/i915/display/intel_atomic_plane.c
>> @@ -36,6 +36,7 @@
>>   #include <drm/drm_fourcc.h>
>>   
>>   #include "i915_config.h"
>> +#include "i915_reg.h"
>>   #include "intel_atomic_plane.h"
>>   #include "intel_cdclk.h"
>>   #include "intel_display_rps.h"
>> diff --git a/drivers/gpu/drm/i915/display/intel_display_power.c b/drivers/gpu/drm/i915/display/intel_display_power.c
>> index 7c9f4288329e..5150069f3f82 100644
>> --- a/drivers/gpu/drm/i915/display/intel_display_power.c
>> +++ b/drivers/gpu/drm/i915/display/intel_display_power.c
>> @@ -7,6 +7,7 @@
>>   
>>   #include "i915_drv.h"
>>   #include "i915_irq.h"
>> +#include "i915_reg.h"
>>   #include "intel_backlight_regs.h"
>>   #include "intel_cdclk.h"
>>   #include "intel_combo_phy.h"
>> diff --git a/drivers/gpu/drm/i915/display/intel_display_power_well.c b/drivers/gpu/drm/i915/display/intel_display_power_well.c
>> index 62bafcbc7937..1a19fd3bf103 100644
>> --- a/drivers/gpu/drm/i915/display/intel_display_power_well.c
>> +++ b/drivers/gpu/drm/i915/display/intel_display_power_well.c
>> @@ -5,6 +5,7 @@
>>   
>>   #include "i915_drv.h"
>>   #include "i915_irq.h"
>> +#include "i915_reg.h"
>>   #include "intel_backlight_regs.h"
>>   #include "intel_combo_phy.h"
>>   #include "intel_combo_phy_regs.h"
>> diff --git a/drivers/gpu/drm/i915/display/intel_display_trace.h b/drivers/gpu/drm/i915/display/intel_display_trace.h
>> index 651ea8564e1b..99bdb833591c 100644
>> --- a/drivers/gpu/drm/i915/display/intel_display_trace.h
>> +++ b/drivers/gpu/drm/i915/display/intel_display_trace.h
>> @@ -14,7 +14,6 @@
>>   #include <linux/tracepoint.h>
>>   
>>   #include "i915_drv.h"
>> -#include "i915_irq.h"
>>   #include "intel_crtc.h"
>>   #include "intel_display_types.h"
>>   #include "intel_vblank.h"
>> diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c
>> index b507ff944864..11bb8cf9c9d0 100644
>> --- a/drivers/gpu/drm/i915/display/intel_fbc.c
>> +++ b/drivers/gpu/drm/i915/display/intel_fbc.c
>> @@ -44,6 +44,7 @@
>>   #include <drm/drm_fourcc.h>
>>   
>>   #include "i915_drv.h"
>> +#include "i915_reg.h"
>>   #include "i915_utils.h"
>>   #include "i915_vgpu.h"
>>   #include "intel_cdclk.h"
>> diff --git a/drivers/gpu/drm/i915/display/intel_fifo_underrun.c b/drivers/gpu/drm/i915/display/intel_fifo_underrun.c
>> index b708a62e509a..e7f77a225739 100644
>> --- a/drivers/gpu/drm/i915/display/intel_fifo_underrun.c
>> +++ b/drivers/gpu/drm/i915/display/intel_fifo_underrun.c
>> @@ -26,6 +26,8 @@
>>    */
>>   
>>   #include "i915_drv.h"
>> +#include "i915_reg.h"
>> +#include "i915_irq.h"
>>   #include "intel_de.h"
>>   #include "intel_display_trace.h"
>>   #include "intel_display_types.h"
>> diff --git a/drivers/gpu/drm/i915/gt/intel_gt_irq.c b/drivers/gpu/drm/i915/gt/intel_gt_irq.c
>> index 1b25a6039152..c0f3ff4746ad 100644
>> --- a/drivers/gpu/drm/i915/gt/intel_gt_irq.c
>> +++ b/drivers/gpu/drm/i915/gt/intel_gt_irq.c
>> @@ -7,6 +7,7 @@
>>   
>>   #include "i915_drv.h"
>>   #include "i915_irq.h"
>> +#include "i915_reg.h"
>>   #include "intel_breadcrumbs.h"
>>   #include "intel_gt.h"
>>   #include "intel_gt_irq.h"
>> diff --git a/drivers/gpu/drm/i915/gt/intel_reset.c b/drivers/gpu/drm/i915/gt/intel_reset.c
>> index 6194212e8650..195ff72d7a14 100644
>> --- a/drivers/gpu/drm/i915/gt/intel_reset.c
>> +++ b/drivers/gpu/drm/i915/gt/intel_reset.c
>> @@ -20,6 +20,7 @@
>>   #include "i915_file_private.h"
>>   #include "i915_gpu_error.h"
>>   #include "i915_irq.h"
>> +#include "i915_reg.h"
>>   #include "intel_breadcrumbs.h"
>>   #include "intel_engine_pm.h"
>>   #include "intel_engine_regs.h"
>> diff --git a/drivers/gpu/drm/i915/gt/intel_rps.c b/drivers/gpu/drm/i915/gt/intel_rps.c
>> index b2671ac59dc0..80968e49e2c3 100644
>> --- a/drivers/gpu/drm/i915/gt/intel_rps.c
>> +++ b/drivers/gpu/drm/i915/gt/intel_rps.c
>> @@ -10,6 +10,7 @@
>>   #include "display/intel_display.h"
>>   #include "i915_drv.h"
>>   #include "i915_irq.h"
>> +#include "i915_reg.h"
>>   #include "intel_breadcrumbs.h"
>>   #include "intel_gt.h"
>>   #include "intel_gt_clock_utils.h"
>> diff --git a/drivers/gpu/drm/i915/gt/selftest_rps.c b/drivers/gpu/drm/i915/gt/selftest_rps.c
>> index 84e77e8dbba1..fb30f733b036 100644
>> --- a/drivers/gpu/drm/i915/gt/selftest_rps.c
>> +++ b/drivers/gpu/drm/i915/gt/selftest_rps.c
>> @@ -8,6 +8,7 @@
>>   
>>   #include "gem/i915_gem_internal.h"
>>   
>> +#include "i915_reg.h"
>>   #include "intel_engine_heartbeat.h"
>>   #include "intel_engine_pm.h"
>>   #include "intel_engine_regs.h"
>> diff --git a/drivers/gpu/drm/i915/gt/uc/intel_guc.c b/drivers/gpu/drm/i915/gt/uc/intel_guc.c
>> index d76508fa3af7..e89f16ecf1ae 100644
>> --- a/drivers/gpu/drm/i915/gt/uc/intel_guc.c
>> +++ b/drivers/gpu/drm/i915/gt/uc/intel_guc.c
>> @@ -16,6 +16,7 @@
>>   #include "intel_guc_submission.h"
>>   #include "i915_drv.h"
>>   #include "i915_irq.h"
>> +#include "i915_reg.h"
>>   
>>   /**
>>    * DOC: GuC
>> diff --git a/drivers/gpu/drm/i915/i915_debugfs.c b/drivers/gpu/drm/i915/i915_debugfs.c
>> index 80c2bf98e341..41389a32e998 100644
>> --- a/drivers/gpu/drm/i915/i915_debugfs.c
>> +++ b/drivers/gpu/drm/i915/i915_debugfs.c
>> @@ -50,6 +50,7 @@
>>   #include "i915_debugfs_params.h"
>>   #include "i915_driver.h"
>>   #include "i915_irq.h"
>> +#include "i915_reg.h"
>>   #include "i915_scheduler.h"
>>   #include "intel_mchbar_regs.h"
>>   
>> diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c
>> index ff2f1b115ba1..2b94b8ca8ec9 100644
>> --- a/drivers/gpu/drm/i915/i915_irq.c
>> +++ b/drivers/gpu/drm/i915/i915_irq.c
>> @@ -54,6 +54,7 @@
>>   #include "i915_driver.h"
>>   #include "i915_drv.h"
>>   #include "i915_irq.h"
>> +#include "i915_reg.h"
>>   
>>   /**
>>    * DOC: interrupt handling
>> diff --git a/drivers/gpu/drm/i915/i915_irq.h b/drivers/gpu/drm/i915/i915_irq.h
>> index 3717a66f97c6..dd47e473ba4f 100644
>> --- a/drivers/gpu/drm/i915/i915_irq.h
>> +++ b/drivers/gpu/drm/i915/i915_irq.h
>> @@ -9,7 +9,7 @@
>>   #include <linux/ktime.h>
>>   #include <linux/types.h>
>>   
>> -#include "i915_reg.h"
>> +#include "i915_reg_defs.h"
>>   
>>   enum pipe;
>>   struct drm_crtc;
>> diff --git a/drivers/gpu/drm/i915/intel_clock_gating.c b/drivers/gpu/drm/i915/intel_clock_gating.c
>> index 2c5302bcba19..1d796b76f71b 100644
>> --- a/drivers/gpu/drm/i915/intel_clock_gating.c
>> +++ b/drivers/gpu/drm/i915/intel_clock_gating.c
>> @@ -36,6 +36,7 @@
>>   #include "gt/intel_gt_regs.h"
>>   
>>   #include "i915_drv.h"
>> +#include "i915_reg.h"
>>   #include "intel_clock_gating.h"
>>   #include "intel_mchbar_regs.h"
>>   #include "vlv_sideband.h"
>

-- 
Jani Nikula, Intel Open Source Graphics Center


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