diff mbox series

[1/2] drm/i915: Prefer IS_GEN<n> check with bitmask.

Message ID 20181026195143.20353-1-rodrigo.vivi@intel.com (mailing list archive)
State New, archived
Headers show
Series [1/2] drm/i915: Prefer IS_GEN<n> check with bitmask. | expand

Commit Message

Rodrigo Vivi Oct. 26, 2018, 7:51 p.m. UTC
Whenever possible we should stick with IS_GEN<n> checks.

Bitmaks has been introduced on commit ae7617f0ef18 ("drm/i915:
Allow optimized platform checks") for efficiency.

Let's stick with it whenever possible.

This patch was generated with coccinelle:

spatch -sp_file is_gen.cocci *{c,h} --in-place

is_gen.cocci:
@gen2@ expression e; @@
-INTEL_GEN(e) == 2
+IS_GEN2(e)
@gen3@ expression e; @@
-INTEL_GEN(e) == 3
+IS_GEN3(e)
@gen4@ expression e; @@
-INTEL_GEN(e) == 4
+IS_GEN4(e)
@gen5@ expression e; @@
-INTEL_GEN(e) == 5
+IS_GEN5(e)
@gen6@ expression e; @@
-INTEL_GEN(e) == 6
+IS_GEN6(e)
@gen7@ expression e; @@
-INTEL_GEN(e) == 7
+IS_GEN7(e)
@gen8@ expression e; @@
-INTEL_GEN(e) == 8
+IS_GEN8(e)
@gen9@ expression e; @@
-INTEL_GEN(e) == 9
+IS_GEN9(e)
@gen10@ expression e; @@
-INTEL_GEN(e) == 10
+IS_GEN10(e)
@gen11@ expression e; @@
-INTEL_GEN(e) == 11
+IS_GEN11(e)

Cc: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/i915_drv.c          | 2 +-
 drivers/gpu/drm/i915/intel_atomic.c      | 2 +-
 drivers/gpu/drm/i915/intel_device_info.c | 6 +++---
 drivers/gpu/drm/i915/intel_display.c     | 2 +-
 drivers/gpu/drm/i915/intel_dp.c          | 2 +-
 drivers/gpu/drm/i915/intel_engine_cs.c   | 2 +-
 drivers/gpu/drm/i915/intel_fbc.c         | 2 +-
 drivers/gpu/drm/i915/intel_pm.c          | 4 ++--
 drivers/gpu/drm/i915/intel_psr.c         | 2 +-
 drivers/gpu/drm/i915/intel_ringbuffer.h  | 4 ++--
 drivers/gpu/drm/i915/intel_sprite.c      | 2 +-
 11 files changed, 15 insertions(+), 15 deletions(-)

Comments

Rodrigo Vivi Oct. 29, 2018, 5:45 p.m. UTC | #1
On Sat, Oct 27, 2018 at 05:24:41AM +0000, Patchwork wrote:
> == Series Details ==
> 
> Series: series starting with [1/2] drm/i915: Prefer IS_GEN<n> check with bitmask.
> URL   : https://patchwork.freedesktop.org/series/51622/
> State : success
> 
> == Summary ==
> 
> = CI Bug Log - changes from CI_DRM_5044_full -> Patchwork_10613_full =
> 
> == Summary - SUCCESS ==
> 
>   No regressions found.

Thanks for reviews. Patches pushed to dinq.

> 
>   
> 
> == Known issues ==
> 
>   Here are the changes found in Patchwork_10613_full that come from known issues:
> 
>   === IGT changes ===
> 
>     ==== Issues hit ====
> 
>     igt@drv_suspend@shrink:
>       shard-snb:          PASS -> INCOMPLETE (fdo#106886, fdo#105411)
> 
>     igt@gem_cpu_reloc@full:
>       shard-skl:          NOTRUN -> INCOMPLETE (fdo#108073)
> 
>     igt@gem_ctx_isolation@bcs0-s3:
>       shard-kbl:          PASS -> INCOMPLETE (fdo#103665)
> 
>     igt@gem_exec_reloc@basic-gtt:
>       shard-snb:          NOTRUN -> INCOMPLETE (fdo#105411)
> 
>     igt@kms_atomic_interruptible@legacy-dpms:
>       shard-apl:          PASS -> DMESG-WARN (fdo#108549) +10
> 
>     igt@kms_busy@extended-modeset-hang-newfb-render-a:
>       shard-skl:          NOTRUN -> DMESG-WARN (fdo#107956) +2
> 
>     igt@kms_ccs@pipe-a-crc-primary-basic:
>       shard-skl:          NOTRUN -> FAIL (fdo#107725)
> 
>     igt@kms_color@pipe-b-degamma:
>       shard-apl:          PASS -> FAIL (fdo#104782)
> 
>     igt@kms_cursor_crc@cursor-128x128-suspend:
>       shard-glk:          PASS -> FAIL (fdo#103232) +1
> 
>     igt@kms_fbcon_fbt@psr:
>       shard-skl:          NOTRUN -> FAIL (fdo#107882)
> 
>     igt@kms_flip@flip-vs-expired-vblank-interruptible:
>       shard-skl:          PASS -> FAIL (fdo#105363)
>       shard-glk:          PASS -> FAIL (fdo#105363)
> 
>     igt@kms_flip@plain-flip-ts-check-interruptible:
>       shard-skl:          NOTRUN -> FAIL (fdo#100368)
> 
>     igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-onoff:
>       shard-apl:          PASS -> FAIL (fdo#103167) +1
> 
>     igt@kms_frontbuffer_tracking@fbc-2p-primscrn-spr-indfb-draw-pwrite:
>       shard-glk:          PASS -> FAIL (fdo#103167) +1
> 
>     igt@kms_plane@pixel-format-pipe-c-planes:
>       shard-kbl:          NOTRUN -> FAIL (fdo#103166)
> 
>     igt@kms_plane@plane-panning-bottom-right-suspend-pipe-b-planes:
>       shard-skl:          PASS -> INCOMPLETE (fdo#104108, fdo#107773) +1
> 
>     igt@kms_plane_alpha_blend@pipe-a-alpha-7efc:
>       shard-skl:          NOTRUN -> FAIL (fdo#108145, fdo#107815) +1
> 
>     igt@kms_plane_alpha_blend@pipe-b-alpha-opaque-fb:
>       shard-skl:          NOTRUN -> FAIL (fdo#108145) +1
> 
>     igt@kms_plane_multiple@atomic-pipe-c-tiling-x:
>       shard-glk:          PASS -> FAIL (fdo#103166) +1
> 
>     igt@kms_universal_plane@universal-plane-pipe-a-functional:
>       shard-apl:          PASS -> FAIL (fdo#103166)
> 
>     igt@perf@polling:
>       shard-hsw:          PASS -> FAIL (fdo#102252)
> 
>     
>     ==== Possible fixes ====
> 
>     igt@drv_suspend@debugfs-reader:
>       shard-skl:          INCOMPLETE (fdo#104108) -> PASS
> 
>     igt@gem_wait@write-wait-bsd1:
>       shard-snb:          INCOMPLETE (fdo#105411) -> SKIP
> 
>     igt@gem_workarounds@suspend-resume-context:
>       shard-kbl:          INCOMPLETE (fdo#103665) -> PASS
> 
>     igt@kms_ccs@pipe-b-crc-sprite-planes-basic:
>       shard-glk:          FAIL (fdo#108145) -> PASS
> 
>     igt@kms_chv_cursor_fail@pipe-b-128x128-bottom-edge:
>       shard-skl:          FAIL (fdo#104671) -> PASS
> 
>     igt@kms_color@pipe-b-ctm-max:
>       shard-apl:          DMESG-WARN (fdo#108549) -> PASS +14
> 
>     igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-mmap-cpu:
>       shard-glk:          DMESG-WARN (fdo#106538, fdo#105763) -> PASS +1
> 
>     igt@kms_frontbuffer_tracking@fbc-1p-primscrn-cur-indfb-draw-pwrite:
>       shard-apl:          FAIL (fdo#103167) -> PASS
> 
>     igt@kms_frontbuffer_tracking@fbc-1p-primscrn-spr-indfb-fullscreen:
>       shard-glk:          FAIL (fdo#103167) -> PASS +1
> 
>     igt@kms_plane@plane-panning-bottom-right-suspend-pipe-c-planes:
>       shard-apl:          FAIL (fdo#103375) -> PASS
> 
>     igt@kms_plane@plane-panning-top-left-pipe-b-planes:
>       shard-apl:          INCOMPLETE (fdo#103927) -> PASS
> 
>     igt@kms_plane_multiple@atomic-pipe-b-tiling-yf:
>       shard-apl:          FAIL (fdo#103166) -> PASS
> 
>     igt@kms_setmode@basic:
>       shard-apl:          FAIL (fdo#99912) -> PASS
> 
>     igt@kms_vblank@pipe-b-ts-continuation-dpms-suspend:
>       shard-snb:          DMESG-WARN (fdo#102365) -> PASS
> 
>     igt@kms_vblank@pipe-c-ts-continuation-dpms-rpm:
>       shard-apl:          DMESG-FAIL (fdo#108549) -> PASS
> 
>     igt@pm_rpm@dpms-lpsp:
>       shard-skl:          INCOMPLETE (fdo#107807) -> PASS
> 
>     
>     ==== Warnings ====
> 
>     igt@kms_cursor_crc@cursor-128x128-suspend:
>       shard-apl:          FAIL (fdo#103191, fdo#103232) -> DMESG-WARN (fdo#108549)
> 
>     igt@kms_cursor_crc@cursor-64x64-sliding:
>       shard-apl:          DMESG-FAIL (fdo#103232, fdo#108549) -> FAIL (fdo#103232)
> 
>     igt@kms_plane_multiple@atomic-pipe-c-tiling-x:
>       shard-apl:          FAIL (fdo#103166) -> DMESG-WARN (fdo#108549)
> 
>     
>   fdo#100368 https://bugs.freedesktop.org/show_bug.cgi?id=100368
>   fdo#102252 https://bugs.freedesktop.org/show_bug.cgi?id=102252
>   fdo#102365 https://bugs.freedesktop.org/show_bug.cgi?id=102365
>   fdo#103166 https://bugs.freedesktop.org/show_bug.cgi?id=103166
>   fdo#103167 https://bugs.freedesktop.org/show_bug.cgi?id=103167
>   fdo#103191 https://bugs.freedesktop.org/show_bug.cgi?id=103191
>   fdo#103232 https://bugs.freedesktop.org/show_bug.cgi?id=103232
>   fdo#103375 https://bugs.freedesktop.org/show_bug.cgi?id=103375
>   fdo#103665 https://bugs.freedesktop.org/show_bug.cgi?id=103665
>   fdo#103927 https://bugs.freedesktop.org/show_bug.cgi?id=103927
>   fdo#104108 https://bugs.freedesktop.org/show_bug.cgi?id=104108
>   fdo#104671 https://bugs.freedesktop.org/show_bug.cgi?id=104671
>   fdo#104782 https://bugs.freedesktop.org/show_bug.cgi?id=104782
>   fdo#105363 https://bugs.freedesktop.org/show_bug.cgi?id=105363
>   fdo#105411 https://bugs.freedesktop.org/show_bug.cgi?id=105411
>   fdo#105763 https://bugs.freedesktop.org/show_bug.cgi?id=105763
>   fdo#106538 https://bugs.freedesktop.org/show_bug.cgi?id=106538
>   fdo#106886 https://bugs.freedesktop.org/show_bug.cgi?id=106886
>   fdo#107725 https://bugs.freedesktop.org/show_bug.cgi?id=107725
>   fdo#107773 https://bugs.freedesktop.org/show_bug.cgi?id=107773
>   fdo#107807 https://bugs.freedesktop.org/show_bug.cgi?id=107807
>   fdo#107815 https://bugs.freedesktop.org/show_bug.cgi?id=107815
>   fdo#107882 https://bugs.freedesktop.org/show_bug.cgi?id=107882
>   fdo#107956 https://bugs.freedesktop.org/show_bug.cgi?id=107956
>   fdo#108073 https://bugs.freedesktop.org/show_bug.cgi?id=108073
>   fdo#108145 https://bugs.freedesktop.org/show_bug.cgi?id=108145
>   fdo#108549 https://bugs.freedesktop.org/show_bug.cgi?id=108549
>   fdo#99912 https://bugs.freedesktop.org/show_bug.cgi?id=99912
> 
> 
> == Participating hosts (6 -> 6) ==
> 
>   No changes in participating hosts
> 
> 
> == Build changes ==
> 
>     * Linux: CI_DRM_5044 -> Patchwork_10613
> 
>   CI_DRM_5044: c4487dca27970879bf67f331614142c749984d65 @ git://anongit.freedesktop.org/gfx-ci/linux
>   IGT_4698: af57164fcb16950187ad402ed31f565e88c42a78 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
>   Patchwork_10613: d2eb009e96ce14f7122f724d02538166c0ec9e48 @ git://anongit.freedesktop.org/gfx-ci/linux
>   piglit_4509: fdc5a4ca11124ab8413c7988896eec4c97336694 @ git://anongit.freedesktop.org/piglit
> 
> == Logs ==
> 
> For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_10613/shards.html
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c
index 6571044c9286..1ad13da61d7a 100644
--- a/drivers/gpu/drm/i915/i915_drv.c
+++ b/drivers/gpu/drm/i915/i915_drv.c
@@ -1330,7 +1330,7 @@  intel_get_dram_info(struct drm_i915_private *dev_priv)
 	/* Need to calculate bandwidth only for Gen9 */
 	if (IS_BROXTON(dev_priv))
 		ret = bxt_get_dram_info(dev_priv);
-	else if (INTEL_GEN(dev_priv) == 9)
+	else if (IS_GEN9(dev_priv))
 		ret = skl_get_dram_info(dev_priv);
 	else
 		ret = skl_dram_get_channels_info(dev_priv);
diff --git a/drivers/gpu/drm/i915/intel_atomic.c b/drivers/gpu/drm/i915/intel_atomic.c
index 08b1472d26b8..a5a2c8fe58a7 100644
--- a/drivers/gpu/drm/i915/intel_atomic.c
+++ b/drivers/gpu/drm/i915/intel_atomic.c
@@ -232,7 +232,7 @@  static void intel_atomic_setup_scaler(struct intel_crtc_scaler_state *scaler_sta
 	if (plane_state && plane_state->base.fb &&
 	    plane_state->base.fb->format->is_yuv &&
 	    plane_state->base.fb->format->num_planes > 1) {
-		if (INTEL_GEN(dev_priv) == 9 &&
+		if (IS_GEN9(dev_priv) &&
 		    !IS_GEMINILAKE(dev_priv)) {
 			mode = SKL_PS_SCALER_MODE_NV12;
 		} else if (icl_is_hdr_plane(to_intel_plane(plane_state->base.plane))) {
diff --git a/drivers/gpu/drm/i915/intel_device_info.c b/drivers/gpu/drm/i915/intel_device_info.c
index c3ee6e345d03..89ed3a84a4fa 100644
--- a/drivers/gpu/drm/i915/intel_device_info.c
+++ b/drivers/gpu/drm/i915/intel_device_info.c
@@ -744,7 +744,7 @@  void intel_device_info_runtime_init(struct intel_device_info *info)
 	if (INTEL_GEN(dev_priv) >= 10) {
 		for_each_pipe(dev_priv, pipe)
 			info->num_scalers[pipe] = 2;
-	} else if (INTEL_GEN(dev_priv) == 9) {
+	} else if (IS_GEN9(dev_priv)) {
 		info->num_scalers[PIPE_A] = 2;
 		info->num_scalers[PIPE_B] = 2;
 		info->num_scalers[PIPE_C] = 1;
@@ -847,9 +847,9 @@  void intel_device_info_runtime_init(struct intel_device_info *info)
 		cherryview_sseu_info_init(dev_priv);
 	else if (IS_BROADWELL(dev_priv))
 		broadwell_sseu_info_init(dev_priv);
-	else if (INTEL_GEN(dev_priv) == 9)
+	else if (IS_GEN9(dev_priv))
 		gen9_sseu_info_init(dev_priv);
-	else if (INTEL_GEN(dev_priv) == 10)
+	else if (IS_GEN10(dev_priv))
 		gen10_sseu_info_init(dev_priv);
 	else if (INTEL_GEN(dev_priv) >= 11)
 		gen11_sseu_info_init(dev_priv);
diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c
index fe045abb6472..0c604ea39361 100644
--- a/drivers/gpu/drm/i915/intel_display.c
+++ b/drivers/gpu/drm/i915/intel_display.c
@@ -5238,7 +5238,7 @@  static bool needs_nv12_wa(struct drm_i915_private *dev_priv,
 	if (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))
 		return false;
 
-	if ((INTEL_GEN(dev_priv) == 9 && !IS_GEMINILAKE(dev_priv)) ||
+	if ((IS_GEN9(dev_priv) && !IS_GEMINILAKE(dev_priv)) ||
 	    IS_CANNONLAKE(dev_priv))
 		return true;
 
diff --git a/drivers/gpu/drm/i915/intel_dp.c b/drivers/gpu/drm/i915/intel_dp.c
index 8e64f149ab09..6b37d66194a3 100644
--- a/drivers/gpu/drm/i915/intel_dp.c
+++ b/drivers/gpu/drm/i915/intel_dp.c
@@ -455,7 +455,7 @@  intel_dp_set_source_rates(struct intel_dp *intel_dp)
 	if (INTEL_GEN(dev_priv) >= 10) {
 		source_rates = cnl_rates;
 		size = ARRAY_SIZE(cnl_rates);
-		if (INTEL_GEN(dev_priv) == 10)
+		if (IS_GEN10(dev_priv))
 			max_rate = cnl_max_source_rate(intel_dp);
 		else
 			max_rate = icl_max_source_rate(intel_dp);
diff --git a/drivers/gpu/drm/i915/intel_engine_cs.c b/drivers/gpu/drm/i915/intel_engine_cs.c
index 8bfab22068a3..bc147d9e6c92 100644
--- a/drivers/gpu/drm/i915/intel_engine_cs.c
+++ b/drivers/gpu/drm/i915/intel_engine_cs.c
@@ -812,7 +812,7 @@  u32 intel_calculate_mcr_s_ss_select(struct drm_i915_private *dev_priv)
 	u32 slice = fls(sseu->slice_mask);
 	u32 subslice = fls(sseu->subslice_mask[slice]);
 
-	if (INTEL_GEN(dev_priv) == 10)
+	if (IS_GEN10(dev_priv))
 		mcr_s_ss_select = GEN8_MCR_SLICE(slice) |
 				  GEN8_MCR_SUBSLICE(subslice);
 	else if (INTEL_GEN(dev_priv) >= 11)
diff --git a/drivers/gpu/drm/i915/intel_fbc.c b/drivers/gpu/drm/i915/intel_fbc.c
index e3cfc3c176e7..14cbaf4a0e93 100644
--- a/drivers/gpu/drm/i915/intel_fbc.c
+++ b/drivers/gpu/drm/i915/intel_fbc.c
@@ -84,7 +84,7 @@  static int intel_fbc_calculate_cfb_size(struct drm_i915_private *dev_priv,
 	int lines;
 
 	intel_fbc_get_plane_source_size(cache, NULL, &lines);
-	if (INTEL_GEN(dev_priv) == 7)
+	if (IS_GEN7(dev_priv))
 		lines = min(lines, 2048);
 	else if (INTEL_GEN(dev_priv) >= 8)
 		lines = min(lines, 2560);
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 688298cf1aaf..bc70f6bb86ae 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -4741,13 +4741,13 @@  static int skl_compute_plane_wm(const struct drm_i915_private *dev_priv,
 			selected_result = method2;
 		} else if (ddb_allocation >=
 			 fixed16_to_u32_round_up(wp->plane_blocks_per_line)) {
-			if (INTEL_GEN(dev_priv) == 9 &&
+			if (IS_GEN9(dev_priv) &&
 			    !IS_GEMINILAKE(dev_priv))
 				selected_result = min_fixed16(method1, method2);
 			else
 				selected_result = method2;
 		} else if (latency >= wp->linetime_us) {
-			if (INTEL_GEN(dev_priv) == 9 &&
+			if (IS_GEN9(dev_priv) &&
 			    !IS_GEMINILAKE(dev_priv))
 				selected_result = min_fixed16(method1, method2);
 			else
diff --git a/drivers/gpu/drm/i915/intel_psr.c b/drivers/gpu/drm/i915/intel_psr.c
index 423cdf84059c..bc2d88313ed0 100644
--- a/drivers/gpu/drm/i915/intel_psr.c
+++ b/drivers/gpu/drm/i915/intel_psr.c
@@ -574,7 +574,7 @@  static void intel_psr_enable_source(struct intel_dp *intel_dp,
 	if (dev_priv->psr.psr2_enabled) {
 		u32 chicken = I915_READ(CHICKEN_TRANS(cpu_transcoder));
 
-		if (INTEL_GEN(dev_priv) == 9 && !IS_GEMINILAKE(dev_priv))
+		if (IS_GEN9(dev_priv) && !IS_GEMINILAKE(dev_priv))
 			chicken |= (PSR2_VSC_ENABLE_PROG_HEADER
 				   | PSR2_ADD_VERTICAL_LINE_COUNT);
 
diff --git a/drivers/gpu/drm/i915/intel_ringbuffer.h b/drivers/gpu/drm/i915/intel_ringbuffer.h
index f6ec48a75a69..d3a08d0f02fe 100644
--- a/drivers/gpu/drm/i915/intel_ringbuffer.h
+++ b/drivers/gpu/drm/i915/intel_ringbuffer.h
@@ -93,11 +93,11 @@  hangcheck_action_to_str(const enum intel_engine_hangcheck_action a)
 #define I915_MAX_SUBSLICES 8
 
 #define instdone_slice_mask(dev_priv__) \
-	(INTEL_GEN(dev_priv__) == 7 ? \
+	(IS_GEN7(dev_priv__) ? \
 	 1 : INTEL_INFO(dev_priv__)->sseu.slice_mask)
 
 #define instdone_subslice_mask(dev_priv__) \
-	(INTEL_GEN(dev_priv__) == 7 ? \
+	(IS_GEN7(dev_priv__) ? \
 	 1 : INTEL_INFO(dev_priv__)->sseu.subslice_mask[0])
 
 #define for_each_instdone_slice_subslice(dev_priv__, slice__, subslice__) \
diff --git a/drivers/gpu/drm/i915/intel_sprite.c b/drivers/gpu/drm/i915/intel_sprite.c
index cfaddc05fea6..be7b305990f9 100644
--- a/drivers/gpu/drm/i915/intel_sprite.c
+++ b/drivers/gpu/drm/i915/intel_sprite.c
@@ -1869,7 +1869,7 @@  static bool skl_plane_has_planar(struct drm_i915_private *dev_priv,
 	if (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))
 		return false;
 
-	if (INTEL_GEN(dev_priv) == 9 && !IS_GEMINILAKE(dev_priv) && pipe == PIPE_C)
+	if (IS_GEN9(dev_priv) && !IS_GEMINILAKE(dev_priv) && pipe == PIPE_C)
 		return false;
 
 	if (plane_id != PLANE_PRIMARY && plane_id != PLANE_SPRITE0)