* [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes
@ 2022-09-01 6:00 Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 1/9] drm/i915/dp: Reset frl trained flag before restarting FRL training Ankit Nautiyal
` (11 more replies)
0 siblings, 12 replies; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:00 UTC (permalink / raw)
To: intel-gfx
This series fixes issues faced when an HDMI2.1 sink that does not
support DSC is connected via HDMI2.1PCON. It also icludes other minor
HDMI2.1 PCON fixes/refactoring.
Patch 1-3 Have minor fixes/cleanups.
Patch 4-7 Pull the decision making to use DFP conversion capabilities
for every mode during compute config, instead of having that decision
during DP initializing phase.
Patch 8-9 Calculate the max BPC that can be sufficient with either
RGB or YCbcr420 format for the maximum FRL rate supported.
Rev2: Split the refactoring of DFP RG->YCBCR conversion into smaller
patches, as suggested by Jani N.
Also dropped the unnecessary helper for DSC1.2 support for HDMI2.1 DFP.
Ankit Nautiyal (9):
drm/i915/dp: Reset frl trained flag before restarting FRL training
drm/i915/dp: Add RGB to YCBCR conversion case in is_dp_ycbcr420 helper
drm/i915/dp: Remove whitespace at the end of function.
drm/i915/display: Add new members to configure PCON color conversion
drm/i915/dp: Compute configuration for using PCON's color/format
conversion
drm/i915/dp: Use crtc_state members in dp_is_ycbcr420
drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state
dp_dfp members
drm/i915/dp: Handle BPP where HDMI2.1 DFP doesn't support DSC
drm/i915/dp: Fix FRL BW check for HDMI2.1 DFP
.../drm/i915/display/intel_display_types.h | 7 +
drivers/gpu/drm/i915/display/intel_dp.c | 234 ++++++++++++++----
2 files changed, 191 insertions(+), 50 deletions(-)
--
2.25.1
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Intel-gfx] [PATCH v2 1/9] drm/i915/dp: Reset frl trained flag before restarting FRL training
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
@ 2022-09-01 6:00 ` Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 2/9] drm/i915/dp: Add RGB to YCBCR conversion case in is_dp_ycbcr420 helper Ankit Nautiyal
` (10 subsequent siblings)
11 siblings, 0 replies; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:00 UTC (permalink / raw)
To: intel-gfx
For cases where DP has HDMI2.1 sink and FRL Link issues are detected,
reset the flag to state FRL trained status before restarting FRL
training.
Fixes: 9488a030ac91 ("drm/i915: Add support for enabling link status and recovery")
Cc: Swati Sharma <swati2.sharma@intel.com>
Cc: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
Cc: Uma Shankar <uma.shankar@intel.com> (v2)
Cc: Jani Nikula <jani.nikula@intel.com>
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
drivers/gpu/drm/i915/display/intel_dp.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index d4e037450ac5..e9e5e4606d9c 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -3958,6 +3958,8 @@ intel_dp_handle_hdmi_link_status_change(struct intel_dp *intel_dp)
drm_dp_pcon_hdmi_frl_link_error_count(&intel_dp->aux, &intel_dp->attached_connector->base);
+ intel_dp->frl.is_trained = false;
+
/* Restart FRL training or fall back to TMDS mode */
intel_dp_check_frl_training(intel_dp);
}
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [Intel-gfx] [PATCH v2 2/9] drm/i915/dp: Add RGB to YCBCR conversion case in is_dp_ycbcr420 helper
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 1/9] drm/i915/dp: Reset frl trained flag before restarting FRL training Ankit Nautiyal
@ 2022-09-01 6:00 ` Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 3/9] drm/i915/dp: Remove whitespace at the end of function Ankit Nautiyal
` (9 subsequent siblings)
11 siblings, 0 replies; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:00 UTC (permalink / raw)
To: intel-gfx
Add the case for RGB444 to YCBCR444 conversion required by the DFP
in the helper to check if output format is YCBCR420.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
drivers/gpu/drm/i915/display/intel_dp.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index e9e5e4606d9c..a05b8b86e5c8 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -1197,6 +1197,9 @@ static bool intel_dp_is_ycbcr420(struct intel_dp *intel_dp,
{
return crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR420 ||
(crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR444 &&
+ intel_dp->dfp.ycbcr_444_to_420) ||
+ (crtc_state->output_format == INTEL_OUTPUT_FORMAT_RGB &&
+ intel_dp->dfp.rgb_to_ycbcr &&
intel_dp->dfp.ycbcr_444_to_420);
}
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [Intel-gfx] [PATCH v2 3/9] drm/i915/dp: Remove whitespace at the end of function.
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 1/9] drm/i915/dp: Reset frl trained flag before restarting FRL training Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 2/9] drm/i915/dp: Add RGB to YCBCR conversion case in is_dp_ycbcr420 helper Ankit Nautiyal
@ 2022-09-01 6:00 ` Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion Ankit Nautiyal
` (8 subsequent siblings)
11 siblings, 0 replies; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:00 UTC (permalink / raw)
To: intel-gfx
Remove extraline left after intel_dp_configure_protocol_converter.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
drivers/gpu/drm/i915/display/intel_dp.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index a05b8b86e5c8..b6f62444b589 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -2690,7 +2690,6 @@ void intel_dp_configure_protocol_converter(struct intel_dp *intel_dp,
str_enable_disable(tmp));
}
-
bool intel_dp_get_colorimetry_status(struct intel_dp *intel_dp)
{
u8 dprx = 0;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
` (2 preceding siblings ...)
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 3/9] drm/i915/dp: Remove whitespace at the end of function Ankit Nautiyal
@ 2022-09-01 6:00 ` Ankit Nautiyal
2022-09-12 18:55 ` Ville Syrjälä
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 5/9] drm/i915/dp: Compute configuration for using PCON's color/format conversion Ankit Nautiyal
` (7 subsequent siblings)
11 siblings, 1 reply; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:00 UTC (permalink / raw)
To: intel-gfx
The decision to use DFP output format conversion capabilities should be
during compute_config phase.
This patch adds new members to crtc_state to help configure the DFP
output related conversions. Also adds a member to intel_dp to store
ycbcr420 pass through capability.
This will help to store only the format conversion capabilities of the
DP device in intel_dp->dfp, and use crtc_state to compute and store the
configuration for color/format conversion for a given mode.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
drivers/gpu/drm/i915/display/intel_display_types.h | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
index 0da9b208d56e..065ed19a5dd3 100644
--- a/drivers/gpu/drm/i915/display/intel_display_types.h
+++ b/drivers/gpu/drm/i915/display/intel_display_types.h
@@ -1311,6 +1311,12 @@ struct intel_crtc_state {
/* for loading single buffered registers during vblank */
struct drm_vblank_work vblank_work;
+
+ /* DP DFP color configuration */
+ struct {
+ bool rgb_to_ycbcr;
+ bool ycbcr_444_to_420;
+ } dp_dfp_config;
};
enum intel_pipe_crc_source {
@@ -1704,6 +1710,7 @@ struct intel_dp {
int pcon_max_frl_bw;
u8 max_bpc;
bool ycbcr_444_to_420;
+ bool ycbcr420_passthrough;
bool rgb_to_ycbcr;
} dfp;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [Intel-gfx] [PATCH v2 5/9] drm/i915/dp: Compute configuration for using PCON's color/format conversion
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
` (3 preceding siblings ...)
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion Ankit Nautiyal
@ 2022-09-01 6:00 ` Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 6/9] drm/i915/dp: Use crtc_state members in dp_is_ycbcr420 Ankit Nautiyal
` (6 subsequent siblings)
11 siblings, 0 replies; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:00 UTC (permalink / raw)
To: intel-gfx
Fill the crtc_state members to store the configuration required by PCONs
for color/format conversion for a YCBCR420 mode and the computed output
format.
This will be later used during protocol_converter_config to program the
PCON to use appropriate color/format conversion.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
drivers/gpu/drm/i915/display/intel_dp.c | 27 +++++++++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index b6f62444b589..4c1a0d9f750c 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -1970,6 +1970,30 @@ static bool intel_dp_has_audio(struct intel_encoder *encoder,
return intel_conn_state->force_audio == HDMI_AUDIO_ON;
}
+static void
+intel_dp_compute_dfp_ycbcr420(struct intel_encoder *encoder,
+ struct intel_crtc_state *crtc_state)
+{
+ struct intel_dp *intel_dp = enc_to_intel_dp(encoder);
+
+ if (!drm_dp_is_branch(intel_dp->dpcd))
+ return;
+
+ /* Mode is YCBCR420, output_format is also YCBCR420: Passthrough */
+ if (crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR420)
+ return;
+
+ /* Mode is YCBCR420, output_format is YCBCR444: Downsample */
+ if (crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR444) {
+ crtc_state->dp_dfp_config.ycbcr_444_to_420 = true;
+ return;
+ }
+
+ /* Mode is YCBCR420, output_format is RGB: Convert to YCBCR444 and Downsample */
+ crtc_state->dp_dfp_config.rgb_to_ycbcr = true;
+ crtc_state->dp_dfp_config.ycbcr_444_to_420 = true;
+}
+
static int
intel_dp_compute_output_format(struct intel_encoder *encoder,
struct intel_crtc_state *crtc_state,
@@ -1987,6 +2011,8 @@ intel_dp_compute_output_format(struct intel_encoder *encoder,
ycbcr_420_only = drm_mode_is_420_only(info, adjusted_mode);
crtc_state->output_format = intel_dp_output_format(connector, ycbcr_420_only);
+ if (ycbcr_420_only)
+ intel_dp_compute_dfp_ycbcr420(encoder, crtc_state);
if (ycbcr_420_only && !intel_dp_is_ycbcr420(intel_dp, crtc_state)) {
drm_dbg_kms(&i915->drm,
@@ -2003,6 +2029,7 @@ intel_dp_compute_output_format(struct intel_encoder *encoder,
return ret;
crtc_state->output_format = intel_dp_output_format(connector, true);
+ intel_dp_compute_dfp_ycbcr420(encoder, crtc_state);
ret = intel_dp_compute_link_config(encoder, crtc_state, conn_state,
respect_downstream_limits);
}
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [Intel-gfx] [PATCH v2 6/9] drm/i915/dp: Use crtc_state members in dp_is_ycbcr420
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
` (4 preceding siblings ...)
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 5/9] drm/i915/dp: Compute configuration for using PCON's color/format conversion Ankit Nautiyal
@ 2022-09-01 6:00 ` Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 7/9] drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members Ankit Nautiyal
` (5 subsequent siblings)
11 siblings, 0 replies; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:00 UTC (permalink / raw)
To: intel-gfx
Use the new crtc_state members to check if DP DFP will use YCBCR420.
The earlier intel_dp->dfp members are not required as decision to use
color format conversion by the PCON is computed and stored in
crtc_state. Also drop the intel_dp argument in the helper function.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
drivers/gpu/drm/i915/display/intel_dp.c | 15 +++++++--------
1 file changed, 7 insertions(+), 8 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index 4c1a0d9f750c..f3c2aeda0c1d 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -1192,22 +1192,21 @@ static bool intel_dp_supports_dsc(struct intel_dp *intel_dp,
drm_dp_sink_supports_dsc(intel_dp->dsc_dpcd);
}
-static bool intel_dp_is_ycbcr420(struct intel_dp *intel_dp,
- const struct intel_crtc_state *crtc_state)
+static bool intel_dp_is_ycbcr420(const struct intel_crtc_state *crtc_state)
{
return crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR420 ||
(crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR444 &&
- intel_dp->dfp.ycbcr_444_to_420) ||
+ crtc_state->dp_dfp_config.ycbcr_444_to_420) ||
(crtc_state->output_format == INTEL_OUTPUT_FORMAT_RGB &&
- intel_dp->dfp.rgb_to_ycbcr &&
- intel_dp->dfp.ycbcr_444_to_420);
+ crtc_state->dp_dfp_config.rgb_to_ycbcr &&
+ crtc_state->dp_dfp_config.ycbcr_444_to_420);
}
static int intel_dp_hdmi_compute_bpc(struct intel_dp *intel_dp,
const struct intel_crtc_state *crtc_state,
int bpc, bool respect_downstream_limits)
{
- bool ycbcr420_output = intel_dp_is_ycbcr420(intel_dp, crtc_state);
+ bool ycbcr420_output = intel_dp_is_ycbcr420(crtc_state);
int clock = crtc_state->hw.adjusted_mode.crtc_clock;
/*
@@ -2014,7 +2013,7 @@ intel_dp_compute_output_format(struct intel_encoder *encoder,
if (ycbcr_420_only)
intel_dp_compute_dfp_ycbcr420(encoder, crtc_state);
- if (ycbcr_420_only && !intel_dp_is_ycbcr420(intel_dp, crtc_state)) {
+ if (ycbcr_420_only && !intel_dp_is_ycbcr420(crtc_state)) {
drm_dbg_kms(&i915->drm,
"YCbCr 4:2:0 mode but YCbCr 4:2:0 output not possible. Falling back to RGB.\n");
crtc_state->output_format = INTEL_OUTPUT_FORMAT_RGB;
@@ -2023,7 +2022,7 @@ intel_dp_compute_output_format(struct intel_encoder *encoder,
ret = intel_dp_compute_link_config(encoder, crtc_state, conn_state,
respect_downstream_limits);
if (ret) {
- if (intel_dp_is_ycbcr420(intel_dp, crtc_state) ||
+ if (intel_dp_is_ycbcr420(crtc_state) ||
!connector->base.ycbcr_420_allowed ||
!drm_mode_is_420_also(info, adjusted_mode))
return ret;
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [Intel-gfx] [PATCH v2 7/9] drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
` (5 preceding siblings ...)
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 6/9] drm/i915/dp: Use crtc_state members in dp_is_ycbcr420 Ankit Nautiyal
@ 2022-09-01 6:00 ` Ankit Nautiyal
2022-09-12 18:56 ` Ville Syrjälä
2022-09-01 6:01 ` [Intel-gfx] [PATCH v2 8/9] drm/i915/dp: Handle BPP where HDMI2.1 DFP doesn't support DSC Ankit Nautiyal
` (4 subsequent siblings)
11 siblings, 1 reply; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:00 UTC (permalink / raw)
To: intel-gfx
The decision to use DFP output format conversion capabilities should be
during compute_config phase.
This patch uses the members of intel_dp->dfp to only store the
format conversion capabilities of the DP device and uses the crtc_state
dp_dfp members that are computed earlier, to program the
protocol-converter for colorspace/format conversion.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
drivers/gpu/drm/i915/display/intel_dp.c | 46 +++++++++----------------
1 file changed, 17 insertions(+), 29 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index f3c2aeda0c1d..409bd9cdf450 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -805,6 +805,7 @@ intel_dp_output_format(struct intel_connector *connector,
bool ycbcr_420_output)
{
struct intel_dp *intel_dp = intel_attached_dp(connector);
+ struct drm_i915_private *i915 = dp_to_i915(intel_dp);
if (!connector->base.ycbcr_420_allowed || !ycbcr_420_output)
return INTEL_OUTPUT_FORMAT_RGB;
@@ -813,6 +814,10 @@ intel_dp_output_format(struct intel_connector *connector,
intel_dp->dfp.ycbcr_444_to_420)
return INTEL_OUTPUT_FORMAT_RGB;
+ /* Prefer 4:2:0 passthrough over 4:4:4->4:2:0 conversion */
+ if (DISPLAY_VER(i915) >= 11 && intel_dp->dfp.ycbcr420_passthrough)
+ return INTEL_OUTPUT_FORMAT_YCBCR420;
+
if (intel_dp->dfp.ycbcr_444_to_420)
return INTEL_OUTPUT_FORMAT_YCBCR444;
else
@@ -2698,8 +2703,8 @@ void intel_dp_configure_protocol_converter(struct intel_dp *intel_dp,
drm_dbg_kms(&i915->drm, "Failed to %s protocol converter HDMI mode\n",
str_enable_disable(intel_dp->has_hdmi_sink));
- tmp = crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR444 &&
- intel_dp->dfp.ycbcr_444_to_420 ? DP_CONVERSION_TO_YCBCR420_ENABLE : 0;
+ tmp = crtc_state->dp_dfp_config.ycbcr_444_to_420 ?
+ DP_CONVERSION_TO_YCBCR420_ENABLE : 0;
if (drm_dp_dpcd_writeb(&intel_dp->aux,
DP_PROTOCOL_CONVERTER_CONTROL_1, tmp) != 1)
@@ -2707,7 +2712,7 @@ void intel_dp_configure_protocol_converter(struct intel_dp *intel_dp,
"Failed to %s protocol converter YCbCr 4:2:0 conversion mode\n",
str_enable_disable(intel_dp->dfp.ycbcr_444_to_420));
- tmp = intel_dp->dfp.rgb_to_ycbcr ?
+ tmp = crtc_state->dp_dfp_config.rgb_to_ycbcr ?
DP_CONVERSION_BT709_RGB_YCBCR_ENABLE : 0;
if (drm_dp_pcon_convert_rgb_to_ycbcr(&intel_dp->aux, tmp) < 0)
@@ -4563,7 +4568,7 @@ intel_dp_update_420(struct intel_dp *intel_dp)
{
struct drm_i915_private *i915 = dp_to_i915(intel_dp);
struct intel_connector *connector = intel_dp->attached_connector;
- bool is_branch, ycbcr_420_passthrough, ycbcr_444_to_420, rgb_to_ycbcr;
+ bool is_branch;
/* No YCbCr output support on gmch platforms */
if (HAS_GMCH(i915))
@@ -4577,38 +4582,21 @@ intel_dp_update_420(struct intel_dp *intel_dp)
return;
is_branch = drm_dp_is_branch(intel_dp->dpcd);
- ycbcr_420_passthrough =
+ intel_dp->dfp.ycbcr420_passthrough =
drm_dp_downstream_420_passthrough(intel_dp->dpcd,
intel_dp->downstream_ports);
/* on-board LSPCON always assumed to support 4:4:4->4:2:0 conversion */
- ycbcr_444_to_420 =
+ intel_dp->dfp.ycbcr_444_to_420 =
dp_to_dig_port(intel_dp)->lspcon.active ||
drm_dp_downstream_444_to_420_conversion(intel_dp->dpcd,
intel_dp->downstream_ports);
- rgb_to_ycbcr = drm_dp_downstream_rgb_to_ycbcr_conversion(intel_dp->dpcd,
- intel_dp->downstream_ports,
- DP_DS_HDMI_BT709_RGB_YCBCR_CONV);
-
- if (DISPLAY_VER(i915) >= 11) {
- /* Let PCON convert from RGB->YCbCr if possible */
- if (is_branch && rgb_to_ycbcr && ycbcr_444_to_420) {
- intel_dp->dfp.rgb_to_ycbcr = true;
- intel_dp->dfp.ycbcr_444_to_420 = true;
- connector->base.ycbcr_420_allowed = true;
- } else {
- /* Prefer 4:2:0 passthrough over 4:4:4->4:2:0 conversion */
- intel_dp->dfp.ycbcr_444_to_420 =
- ycbcr_444_to_420 && !ycbcr_420_passthrough;
+ intel_dp->dfp.rgb_to_ycbcr =
+ drm_dp_downstream_rgb_to_ycbcr_conversion(intel_dp->dpcd,
+ intel_dp->downstream_ports,
+ DP_DS_HDMI_BT709_RGB_YCBCR_CONV);
- connector->base.ycbcr_420_allowed =
- !is_branch || ycbcr_444_to_420 || ycbcr_420_passthrough;
- }
- } else {
- /* 4:4:4->4:2:0 conversion is the only way */
- intel_dp->dfp.ycbcr_444_to_420 = ycbcr_444_to_420;
-
- connector->base.ycbcr_420_allowed = ycbcr_444_to_420;
- }
+ if (!is_branch || intel_dp->dfp.ycbcr420_passthrough || intel_dp->dfp.ycbcr_444_to_420)
+ connector->base.ycbcr_420_allowed = true;
drm_dbg_kms(&i915->drm,
"[CONNECTOR:%d:%s] RGB->YcbCr conversion? %s, YCbCr 4:2:0 allowed? %s, YCbCr 4:4:4->4:2:0 conversion? %s\n",
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [Intel-gfx] [PATCH v2 8/9] drm/i915/dp: Handle BPP where HDMI2.1 DFP doesn't support DSC
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
` (6 preceding siblings ...)
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 7/9] drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members Ankit Nautiyal
@ 2022-09-01 6:01 ` Ankit Nautiyal
2022-09-01 6:01 ` [Intel-gfx] [PATCH v2 9/9] drm/i915/dp: Fix FRL BW check for HDMI2.1 DFP Ankit Nautiyal
` (3 subsequent siblings)
11 siblings, 0 replies; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:01 UTC (permalink / raw)
To: intel-gfx
Currently we use the highest input BPC supported by DP sink while using
DSC.In cases where PCON with HDMI2.1 as branch device, if PCON supports
DSC but HDMI2.1 sink does not supports DSC, The PCON tries to use same
input BPC that is used between Source and the PCON without DSC, which
might not work even with the maximum FRL rate supported by HDMI2.1
sink.
This patch calculates the max BPC that can be sufficient with either
RGB or YCBCR420 format for the maximum FRL rate supported.
v2: Rebase
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
drivers/gpu/drm/i915/display/intel_dp.c | 92 ++++++++++++++++++++++++-
1 file changed, 91 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index 409bd9cdf450..7c5843f6608d 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -117,6 +117,7 @@ bool intel_dp_is_edp(struct intel_dp *intel_dp)
static void intel_dp_unset_edid(struct intel_dp *intel_dp);
static int intel_dp_dsc_compute_bpp(struct intel_dp *intel_dp, u8 dsc_max_bpc);
+static bool intel_dp_is_hdmi_2_1_sink(struct intel_dp *intel_dp);
/* Is link rate UHBR and thus 128b/132b? */
bool intel_dp_is_uhbr(const struct intel_crtc_state *crtc_state)
@@ -1461,12 +1462,82 @@ static int intel_dp_dsc_compute_params(struct intel_encoder *encoder,
return drm_dsc_compute_rc_parameters(vdsc_cfg);
}
+static int
+_intel_dp_pcon_hdmi21_get_bpp_nodsc(struct intel_dp *intel_dp,
+ const struct drm_display_mode *adjusted_mode,
+ int max_bpc, bool is_ycbcr420)
+{
+ struct intel_connector *intel_connector = intel_dp->attached_connector;
+ struct drm_connector *connector = &intel_connector->base;
+ int i, num_bpc;
+ u8 dsc_bpc[3] = {0};
+ int req_rate_gbps;
+ int max_frl_rate = connector->display_info.hdmi.max_lanes *
+ connector->display_info.hdmi.max_frl_rate_per_lane;
+
+ /*
+ * Currently DSC with Ycbcr420 is not supported. So for modes with Ycbcr420,
+ * DSC will use RGB and support for RGB->YCBCR444->YCBCR420 conversion is
+ * required from DP HDMI2.1 PCON.
+ */
+ if (is_ycbcr420 && !(intel_dp->dfp.rgb_to_ycbcr || intel_dp->dfp.ycbcr_444_to_420))
+ return 0;
+
+ num_bpc = drm_dp_dsc_sink_supported_input_bpcs(intel_dp->dsc_dpcd,
+ dsc_bpc);
+ for (i = 0; i < num_bpc; i++) {
+ if (dsc_bpc[i] > max_bpc)
+ continue;
+
+ req_rate_gbps = DIV_ROUND_UP(dsc_bpc[i] * 3 * adjusted_mode->clock, 1000000);
+
+ /* YCBCR420 reduces data rate by 2 */
+ if (is_ycbcr420)
+ req_rate_gbps /= 2;
+
+ if (req_rate_gbps < max_frl_rate)
+ return dsc_bpc[i] * 3;
+ }
+
+ return 0;
+}
+
+static int
+intel_dp_pcon_hdmi21_get_bpp_nodsc(struct intel_dp *intel_dp,
+ struct intel_crtc_state *pipe_config,
+ int max_bpc)
+{
+ const struct drm_display_mode *adjusted_mode =
+ &pipe_config->hw.adjusted_mode;
+ struct intel_connector *connector = intel_dp->attached_connector;
+ const struct drm_display_info *info = &connector->base.display_info;
+ bool is_ycbcr420 = drm_mode_is_420_only(info, adjusted_mode);
+ int pipe_bpp;
+
+ pipe_bpp = _intel_dp_pcon_hdmi21_get_bpp_nodsc(intel_dp, adjusted_mode,
+ max_bpc, is_ycbcr420);
+ if (!pipe_bpp && !is_ycbcr420 && drm_mode_is_420_also(info, adjusted_mode)) {
+ is_ycbcr420 = true;
+ pipe_bpp = _intel_dp_pcon_hdmi21_get_bpp_nodsc(intel_dp, adjusted_mode,
+ max_bpc, is_ycbcr420);
+ }
+
+ if (!pipe_bpp && is_ycbcr420) {
+ pipe_config->dp_dfp_config.rgb_to_ycbcr = true;
+ pipe_config->dp_dfp_config.ycbcr_444_to_420 = true;
+ }
+
+ return pipe_bpp;
+}
+
static int intel_dp_dsc_compute_config(struct intel_dp *intel_dp,
struct intel_crtc_state *pipe_config,
struct drm_connector_state *conn_state,
struct link_config_limits *limits)
{
struct intel_digital_port *dig_port = dp_to_dig_port(intel_dp);
+ struct intel_connector *intel_connector = intel_dp->attached_connector;
+ struct drm_connector *connector = &intel_connector->base;
struct drm_i915_private *dev_priv = to_i915(dig_port->base.base.dev);
const struct drm_display_mode *adjusted_mode =
&pipe_config->hw.adjusted_mode;
@@ -1479,7 +1550,26 @@ static int intel_dp_dsc_compute_config(struct intel_dp *intel_dp,
if (!intel_dp_supports_dsc(intel_dp, pipe_config))
return -EINVAL;
- pipe_bpp = intel_dp_dsc_compute_bpp(intel_dp, conn_state->max_requested_bpc);
+ /*
+ * In cases where PCON with HDMI2.1 as branch device, if PCON supports
+ * DSC but HDMI2.1 sink does not supports DSC, The PCON tries to use same
+ * input DSC bpc that is used between Source and PCON with Ycbcr420
+ * format.
+ * So use the max BPC that will be sufficient to show the mode in YCbcr420
+ * without DSC from PCON->HDMI2.1
+ */
+ if (intel_dp_is_hdmi_2_1_sink(intel_dp) &&
+ !connector->display_info.hdmi.dsc_cap.v_1p2) {
+ pipe_bpp = intel_dp_pcon_hdmi21_get_bpp_nodsc(intel_dp, pipe_config,
+ conn_state->max_requested_bpc);
+ if (!pipe_bpp) {
+ drm_dbg_kms(&dev_priv->drm,
+ "No BPC possible to support the mode without HDMI2.1 DSC\n");
+ return -EINVAL;
+ }
+ } else {
+ pipe_bpp = intel_dp_dsc_compute_bpp(intel_dp, conn_state->max_requested_bpc);
+ }
/* Min Input BPC for ICL+ is 8 */
if (pipe_bpp < 8 * 3) {
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [Intel-gfx] [PATCH v2 9/9] drm/i915/dp: Fix FRL BW check for HDMI2.1 DFP
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
` (7 preceding siblings ...)
2022-09-01 6:01 ` [Intel-gfx] [PATCH v2 8/9] drm/i915/dp: Handle BPP where HDMI2.1 DFP doesn't support DSC Ankit Nautiyal
@ 2022-09-01 6:01 ` Ankit Nautiyal
2022-09-01 6:28 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2) Patchwork
` (2 subsequent siblings)
11 siblings, 0 replies; 20+ messages in thread
From: Ankit Nautiyal @ 2022-09-01 6:01 UTC (permalink / raw)
To: intel-gfx
During FRL bandwidth check for downstream HDMI2.1 sink,
the min BPC supported is incorrectly taken for DP, and the check does
not consider ybcr420 only modes.
This patch fixes the bandwidth calculation similar to the TMDS case, by
taking min 8Bpc and considering Ycbcr420 only modes.
Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
---
drivers/gpu/drm/i915/display/intel_dp.c | 52 ++++++++++++++++++-------
1 file changed, 39 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
index 7c5843f6608d..5f5cf38d2c84 100644
--- a/drivers/gpu/drm/i915/display/intel_dp.c
+++ b/drivers/gpu/drm/i915/display/intel_dp.c
@@ -118,6 +118,7 @@ bool intel_dp_is_edp(struct intel_dp *intel_dp)
static void intel_dp_unset_edid(struct intel_dp *intel_dp);
static int intel_dp_dsc_compute_bpp(struct intel_dp *intel_dp, u8 dsc_max_bpc);
static bool intel_dp_is_hdmi_2_1_sink(struct intel_dp *intel_dp);
+static int intel_dp_hdmi_sink_max_frl(struct intel_dp *intel_dp);
/* Is link rate UHBR and thus 128b/132b? */
bool intel_dp_is_uhbr(const struct intel_crtc_state *crtc_state)
@@ -913,6 +914,32 @@ intel_dp_tmds_clock_valid(struct intel_dp *intel_dp,
return MODE_OK;
}
+static int
+intel_dp_frl_bw_valid(struct intel_dp *intel_dp, int target_clock,
+ int bpc, bool ycbcr_420_only)
+{
+ int target_bw;
+ int max_frl_bw;
+ int bpp = bpc * 3;
+
+ if (ycbcr_420_only)
+ target_clock /= 2;
+
+ target_bw = bpp * target_clock;
+
+ /* check for MAX FRL BW for both PCON and HDMI2.1 sink */
+ max_frl_bw = min(intel_dp->dfp.pcon_max_frl_bw,
+ intel_dp_hdmi_sink_max_frl(intel_dp));
+
+ /* converting bw from Gbps to Kbps*/
+ max_frl_bw = max_frl_bw * 1000000;
+
+ if (target_bw > max_frl_bw)
+ return MODE_CLOCK_HIGH;
+
+ return MODE_OK;
+}
+
static enum drm_mode_status
intel_dp_mode_valid_downstream(struct intel_connector *connector,
const struct drm_display_mode *mode,
@@ -921,23 +948,24 @@ intel_dp_mode_valid_downstream(struct intel_connector *connector,
struct intel_dp *intel_dp = intel_attached_dp(connector);
const struct drm_display_info *info = &connector->base.display_info;
enum drm_mode_status status;
- bool ycbcr_420_only;
+ bool ycbcr_420_only = drm_mode_is_420_only(info, mode);
/* If PCON supports FRL MODE, check FRL bandwidth constraints */
if (intel_dp->dfp.pcon_max_frl_bw) {
- int target_bw;
- int max_frl_bw;
- int bpp = intel_dp_mode_min_output_bpp(connector, mode);
-
- target_bw = bpp * target_clock;
- max_frl_bw = intel_dp->dfp.pcon_max_frl_bw;
+ /* Assume 8bpc for the HDMI2.1 FRL BW check */
+ status = intel_dp_frl_bw_valid(intel_dp, target_clock, 8, ycbcr_420_only);
- /* converting bw from Gbps to Kbps*/
- max_frl_bw = max_frl_bw * 1000000;
+ if (status != MODE_OK) {
+ if (ycbcr_420_only ||
+ !connector->base.ycbcr_420_allowed ||
+ !drm_mode_is_420_also(info, mode))
+ return status;
- if (target_bw > max_frl_bw)
- return MODE_CLOCK_HIGH;
+ status = intel_dp_frl_bw_valid(intel_dp, target_clock, 8, true);
+ if (status != MODE_OK)
+ return status;
+ }
return MODE_OK;
}
@@ -946,8 +974,6 @@ intel_dp_mode_valid_downstream(struct intel_connector *connector,
target_clock > intel_dp->dfp.max_dotclock)
return MODE_CLOCK_HIGH;
- ycbcr_420_only = drm_mode_is_420_only(info, mode);
-
/* Assume 8bpc for the DP++/HDMI/DVI TMDS clock check */
status = intel_dp_tmds_clock_valid(intel_dp, target_clock,
8, ycbcr_420_only, true);
--
2.25.1
^ permalink raw reply related [flat|nested] 20+ messages in thread
* [Intel-gfx] ✗ Fi.CI.SPARSE: warning for Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2)
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
` (8 preceding siblings ...)
2022-09-01 6:01 ` [Intel-gfx] [PATCH v2 9/9] drm/i915/dp: Fix FRL BW check for HDMI2.1 DFP Ankit Nautiyal
@ 2022-09-01 6:28 ` Patchwork
2022-09-01 6:49 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-09-01 20:08 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
11 siblings, 0 replies; 20+ messages in thread
From: Patchwork @ 2022-09-01 6:28 UTC (permalink / raw)
To: Ankit Nautiyal; +Cc: intel-gfx
== Series Details ==
Series: Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2)
URL : https://patchwork.freedesktop.org/series/107550/
State : warning
== Summary ==
Error: dim sparse failed
Sparse version: v0.6.2
Fast mode used, each commit won't be checked separately.
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:117:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:148:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:150:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:154:26: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:156:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:174:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:176:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:180:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:182:9: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:186:1: warning: unreplaced symbol 'return'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:188:9: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:192:35: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning: unreplaced symbol 'oldbit'
+./arch/x86/include/asm/bitops.h:195:16: warning
^ permalink raw reply [flat|nested] 20+ messages in thread
* [Intel-gfx] ✓ Fi.CI.BAT: success for Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2)
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
` (9 preceding siblings ...)
2022-09-01 6:28 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2) Patchwork
@ 2022-09-01 6:49 ` Patchwork
2022-09-01 20:08 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
11 siblings, 0 replies; 20+ messages in thread
From: Patchwork @ 2022-09-01 6:49 UTC (permalink / raw)
To: Ankit Nautiyal; +Cc: intel-gfx
[-- Attachment #1: Type: text/plain, Size: 5639 bytes --]
== Series Details ==
Series: Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2)
URL : https://patchwork.freedesktop.org/series/107550/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_12058 -> Patchwork_107550v2
====================================================
Summary
-------
**SUCCESS**
No regressions found.
External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/index.html
Participating hosts (37 -> 35)
------------------------------
Missing (2): fi-adl-ddr5 fi-bdw-samus
Known issues
------------
Here are the changes found in Patchwork_107550v2 that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@i915_selftest@live@hangcheck:
- fi-hsw-4770: [PASS][1] -> [INCOMPLETE][2] ([i915#4785])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/fi-hsw-4770/igt@i915_selftest@live@hangcheck.html
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/fi-hsw-4770/igt@i915_selftest@live@hangcheck.html
* igt@i915_selftest@live@requests:
- fi-pnv-d510: [PASS][3] -> [DMESG-FAIL][4] ([i915#4528])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/fi-pnv-d510/igt@i915_selftest@live@requests.html
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/fi-pnv-d510/igt@i915_selftest@live@requests.html
* igt@i915_suspend@basic-s3-without-i915:
- fi-rkl-11600: [PASS][5] -> [INCOMPLETE][6] ([i915#5982])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/fi-rkl-11600/igt@i915_suspend@basic-s3-without-i915.html
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/fi-rkl-11600/igt@i915_suspend@basic-s3-without-i915.html
* igt@kms_chamelium@common-hpd-after-suspend:
- fi-hsw-g3258: NOTRUN -> [SKIP][7] ([fdo#109271] / [fdo#111827])
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/fi-hsw-g3258/igt@kms_chamelium@common-hpd-after-suspend.html
* igt@runner@aborted:
- fi-hsw-4770: NOTRUN -> [FAIL][8] ([fdo#109271] / [i915#4312] / [i915#5594] / [i915#6246])
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/fi-hsw-4770/igt@runner@aborted.html
- fi-pnv-d510: NOTRUN -> [FAIL][9] ([fdo#109271] / [i915#2403] / [i915#4312])
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/fi-pnv-d510/igt@runner@aborted.html
- fi-bdw-5557u: NOTRUN -> [FAIL][10] ([i915#4312])
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/fi-bdw-5557u/igt@runner@aborted.html
#### Possible fixes ####
* igt@i915_selftest@live@hangcheck:
- fi-hsw-g3258: [INCOMPLETE][11] ([i915#3303] / [i915#4785]) -> [PASS][12]
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/fi-hsw-g3258/igt@i915_selftest@live@hangcheck.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/fi-hsw-g3258/igt@i915_selftest@live@hangcheck.html
* igt@kms_cursor_legacy@basic-busy-flip-before-cursor@atomic-transitions:
- fi-bsw-kefka: [FAIL][13] ([i915#6298]) -> [PASS][14]
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor@atomic-transitions.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/fi-bsw-kefka/igt@kms_cursor_legacy@basic-busy-flip-before-cursor@atomic-transitions.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
[i915#2403]: https://gitlab.freedesktop.org/drm/intel/issues/2403
[i915#3303]: https://gitlab.freedesktop.org/drm/intel/issues/3303
[i915#4312]: https://gitlab.freedesktop.org/drm/intel/issues/4312
[i915#4528]: https://gitlab.freedesktop.org/drm/intel/issues/4528
[i915#4785]: https://gitlab.freedesktop.org/drm/intel/issues/4785
[i915#4983]: https://gitlab.freedesktop.org/drm/intel/issues/4983
[i915#5594]: https://gitlab.freedesktop.org/drm/intel/issues/5594
[i915#5982]: https://gitlab.freedesktop.org/drm/intel/issues/5982
[i915#6246]: https://gitlab.freedesktop.org/drm/intel/issues/6246
[i915#6298]: https://gitlab.freedesktop.org/drm/intel/issues/6298
Build changes
-------------
* Linux: CI_DRM_12058 -> Patchwork_107550v2
CI-20190529: 20190529
CI_DRM_12058: 2ef8278465adc6572e0d22dffbaa332d56b4b40c @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_6639: ba61c48dba71d5597d7297a07dc3e307665f961b @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
Patchwork_107550v2: 2ef8278465adc6572e0d22dffbaa332d56b4b40c @ git://anongit.freedesktop.org/gfx-ci/linux
### Linux commits
3e60a5af5c2a drm/i915/dp: Fix FRL BW check for HDMI2.1 DFP
321d4accae76 drm/i915/dp: Handle BPP where HDMI2.1 DFP doesn't support DSC
f5c313546940 drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members
89349963a0db drm/i915/dp: Use crtc_state members in dp_is_ycbcr420
1e163e824cb4 drm/i915/dp: Compute configuration for using PCON's color/format conversion
a9dddb3faa92 drm/i915/display: Add new members to configure PCON color conversion
9bc8510b4580 drm/i915/dp: Remove whitespace at the end of function.
9ae179018874 drm/i915/dp: Add RGB to YCBCR conversion case in is_dp_ycbcr420 helper
ead227d30d1f drm/i915/dp: Reset frl trained flag before restarting FRL training
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/index.html
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^ permalink raw reply [flat|nested] 20+ messages in thread
* [Intel-gfx] ✓ Fi.CI.IGT: success for Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2)
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
` (10 preceding siblings ...)
2022-09-01 6:49 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
@ 2022-09-01 20:08 ` Patchwork
11 siblings, 0 replies; 20+ messages in thread
From: Patchwork @ 2022-09-01 20:08 UTC (permalink / raw)
To: Ankit Nautiyal; +Cc: intel-gfx
[-- Attachment #1: Type: text/plain, Size: 41731 bytes --]
== Series Details ==
Series: Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2)
URL : https://patchwork.freedesktop.org/series/107550/
State : success
== Summary ==
CI Bug Log - changes from CI_DRM_12058_full -> Patchwork_107550v2_full
====================================================
Summary
-------
**SUCCESS**
No regressions found.
Participating hosts (12 -> 12)
------------------------------
Additional (1): shard-dg1
Missing (1): shard-rkl
Known issues
------------
Here are the changes found in Patchwork_107550v2_full that come from known issues:
### IGT changes ###
#### Issues hit ####
* igt@drm_buddy@all:
- shard-iclb: NOTRUN -> [SKIP][1] ([i915#6433])
[1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@drm_buddy@all.html
* igt@gem_create@create-ext-cpu-access-big:
- shard-iclb: NOTRUN -> [SKIP][2] ([i915#6335])
[2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@gem_create@create-ext-cpu-access-big.html
* igt@gem_create@create-massive:
- shard-snb: NOTRUN -> [DMESG-WARN][3] ([i915#4991])
[3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-snb6/igt@gem_create@create-massive.html
* igt@gem_ctx_persistence@file:
- shard-snb: NOTRUN -> [SKIP][4] ([fdo#109271] / [i915#1099]) +3 similar issues
[4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-snb5/igt@gem_ctx_persistence@file.html
* igt@gem_eio@unwedge-stress:
- shard-snb: NOTRUN -> [FAIL][5] ([i915#3354])
[5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-snb5/igt@gem_eio@unwedge-stress.html
* igt@gem_exec_balancer@parallel-bb-first:
- shard-iclb: [PASS][6] -> [SKIP][7] ([i915#4525])
[6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb1/igt@gem_exec_balancer@parallel-bb-first.html
[7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@gem_exec_balancer@parallel-bb-first.html
* igt@gem_exec_balancer@parallel-contexts:
- shard-iclb: NOTRUN -> [SKIP][8] ([i915#4525])
[8]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@gem_exec_balancer@parallel-contexts.html
* igt@gem_exec_fair@basic-pace-share@rcs0:
- shard-glk: [PASS][9] -> [FAIL][10] ([i915#2842])
[9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-glk1/igt@gem_exec_fair@basic-pace-share@rcs0.html
[10]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk8/igt@gem_exec_fair@basic-pace-share@rcs0.html
- shard-tglb: [PASS][11] -> [FAIL][12] ([i915#2842])
[11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-tglb6/igt@gem_exec_fair@basic-pace-share@rcs0.html
[12]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-tglb1/igt@gem_exec_fair@basic-pace-share@rcs0.html
* igt@gem_exec_fair@basic-pace@rcs0:
- shard-kbl: [PASS][13] -> [FAIL][14] ([i915#2842]) +2 similar issues
[13]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-kbl4/igt@gem_exec_fair@basic-pace@rcs0.html
[14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl1/igt@gem_exec_fair@basic-pace@rcs0.html
* igt@gem_exec_fair@basic-pace@vcs1:
- shard-iclb: NOTRUN -> [FAIL][15] ([i915#2842])
[15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb2/igt@gem_exec_fair@basic-pace@vcs1.html
* igt@gem_exec_fair@basic-throttle@rcs0:
- shard-glk: NOTRUN -> [FAIL][16] ([i915#2842])
[16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk3/igt@gem_exec_fair@basic-throttle@rcs0.html
* igt@gem_exec_params@no-blt:
- shard-iclb: NOTRUN -> [SKIP][17] ([fdo#109283])
[17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@gem_exec_params@no-blt.html
* igt@gem_lmem_swapping@heavy-verify-multi:
- shard-apl: NOTRUN -> [SKIP][18] ([fdo#109271] / [i915#4613])
[18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl6/igt@gem_lmem_swapping@heavy-verify-multi.html
* igt@gem_lmem_swapping@heavy-verify-random:
- shard-kbl: NOTRUN -> [SKIP][19] ([fdo#109271] / [i915#4613])
[19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl7/igt@gem_lmem_swapping@heavy-verify-random.html
* igt@gem_pxp@create-regular-context-2:
- shard-apl: NOTRUN -> [SKIP][20] ([fdo#109271]) +69 similar issues
[20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl3/igt@gem_pxp@create-regular-context-2.html
* igt@gem_pxp@verify-pxp-stale-buf-optout-execution:
- shard-iclb: NOTRUN -> [SKIP][21] ([i915#4270])
[21]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@gem_pxp@verify-pxp-stale-buf-optout-execution.html
* igt@gem_userptr_blits@coherency-unsync:
- shard-iclb: NOTRUN -> [SKIP][22] ([i915#3297])
[22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@gem_userptr_blits@coherency-unsync.html
* igt@gem_userptr_blits@dmabuf-sync:
- shard-apl: NOTRUN -> [SKIP][23] ([fdo#109271] / [i915#3323])
[23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl6/igt@gem_userptr_blits@dmabuf-sync.html
* igt@gem_userptr_blits@huge-split:
- shard-snb: [PASS][24] -> [FAIL][25] ([i915#2724])
[24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-snb5/igt@gem_userptr_blits@huge-split.html
[25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-snb4/igt@gem_userptr_blits@huge-split.html
* igt@gem_vm_create@invalid-create:
- shard-snb: NOTRUN -> [SKIP][26] ([fdo#109271]) +213 similar issues
[26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-snb5/igt@gem_vm_create@invalid-create.html
* igt@gem_workarounds@suspend-resume-context:
- shard-apl: [PASS][27] -> [DMESG-WARN][28] ([i915#180]) +2 similar issues
[27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-apl7/igt@gem_workarounds@suspend-resume-context.html
[28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl6/igt@gem_workarounds@suspend-resume-context.html
* igt@gen9_exec_parse@allowed-single:
- shard-iclb: NOTRUN -> [SKIP][29] ([i915#2856])
[29]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@gen9_exec_parse@allowed-single.html
- shard-apl: [PASS][30] -> [DMESG-WARN][31] ([i915#5566] / [i915#716])
[30]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-apl7/igt@gen9_exec_parse@allowed-single.html
[31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl3/igt@gen9_exec_parse@allowed-single.html
- shard-glk: [PASS][32] -> [DMESG-WARN][33] ([i915#5566] / [i915#716])
[32]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-glk3/igt@gen9_exec_parse@allowed-single.html
[33]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk2/igt@gen9_exec_parse@allowed-single.html
* igt@i915_query@query-topology-known-pci-ids:
- shard-iclb: NOTRUN -> [SKIP][34] ([fdo#109303])
[34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@i915_query@query-topology-known-pci-ids.html
* igt@i915_suspend@sysfs-reader:
- shard-kbl: [PASS][35] -> [DMESG-WARN][36] ([i915#180])
[35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-kbl7/igt@i915_suspend@sysfs-reader.html
[36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl7/igt@i915_suspend@sysfs-reader.html
* igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-0-async-flip:
- shard-iclb: NOTRUN -> [SKIP][37] ([i915#5286])
[37]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_big_fb@4-tiled-max-hw-stride-32bpp-rotate-0-async-flip.html
* igt@kms_big_fb@x-tiled-8bpp-rotate-270:
- shard-iclb: NOTRUN -> [SKIP][38] ([fdo#110725] / [fdo#111614])
[38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_big_fb@x-tiled-8bpp-rotate-270.html
* igt@kms_ccs@pipe-b-ccs-on-another-bo-y_tiled_gen12_rc_ccs_cc:
- shard-apl: NOTRUN -> [SKIP][39] ([fdo#109271] / [i915#3886]) +3 similar issues
[39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl6/igt@kms_ccs@pipe-b-ccs-on-another-bo-y_tiled_gen12_rc_ccs_cc.html
* igt@kms_ccs@pipe-b-crc-primary-rotation-180-y_tiled_gen12_mc_ccs:
- shard-kbl: NOTRUN -> [SKIP][40] ([fdo#109271] / [i915#3886]) +2 similar issues
[40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl7/igt@kms_ccs@pipe-b-crc-primary-rotation-180-y_tiled_gen12_mc_ccs.html
* igt@kms_ccs@pipe-c-bad-aux-stride-y_tiled_ccs:
- shard-kbl: NOTRUN -> [SKIP][41] ([fdo#109271]) +66 similar issues
[41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl1/igt@kms_ccs@pipe-c-bad-aux-stride-y_tiled_ccs.html
* igt@kms_ccs@pipe-c-bad-pixel-format-4_tiled_dg2_mc_ccs:
- shard-iclb: NOTRUN -> [SKIP][42] ([fdo#109278]) +7 similar issues
[42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_ccs@pipe-c-bad-pixel-format-4_tiled_dg2_mc_ccs.html
* igt@kms_ccs@pipe-c-missing-ccs-buffer-y_tiled_gen12_mc_ccs:
- shard-iclb: NOTRUN -> [SKIP][43] ([fdo#109278] / [i915#3886]) +2 similar issues
[43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_ccs@pipe-c-missing-ccs-buffer-y_tiled_gen12_mc_ccs.html
* igt@kms_chamelium@common-hpd-after-suspend:
- shard-apl: NOTRUN -> [SKIP][44] ([fdo#109271] / [fdo#111827]) +4 similar issues
[44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl6/igt@kms_chamelium@common-hpd-after-suspend.html
* igt@kms_chamelium@dp-edid-change-during-suspend:
- shard-glk: NOTRUN -> [SKIP][45] ([fdo#109271] / [fdo#111827]) +3 similar issues
[45]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk3/igt@kms_chamelium@dp-edid-change-during-suspend.html
* igt@kms_chamelium@hdmi-frame-dump:
- shard-kbl: NOTRUN -> [SKIP][46] ([fdo#109271] / [fdo#111827]) +1 similar issue
[46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl1/igt@kms_chamelium@hdmi-frame-dump.html
* igt@kms_chamelium@vga-hpd-after-suspend:
- shard-snb: NOTRUN -> [SKIP][47] ([fdo#109271] / [fdo#111827]) +7 similar issues
[47]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-snb4/igt@kms_chamelium@vga-hpd-after-suspend.html
* igt@kms_chamelium@vga-hpd-with-enabled-mode:
- shard-iclb: NOTRUN -> [SKIP][48] ([fdo#109284] / [fdo#111827])
[48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_chamelium@vga-hpd-with-enabled-mode.html
* igt@kms_content_protection@atomic:
- shard-kbl: NOTRUN -> [TIMEOUT][49] ([i915#1319] / [i915#6637])
[49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl7/igt@kms_content_protection@atomic.html
* igt@kms_content_protection@legacy:
- shard-iclb: NOTRUN -> [SKIP][50] ([fdo#109300] / [fdo#111066])
[50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_content_protection@legacy.html
* igt@kms_cursor_legacy@flip-vs-cursor@atomic-transitions-varying-size:
- shard-iclb: [PASS][51] -> [FAIL][52] ([i915#2346]) +1 similar issue
[51]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb6/igt@kms_cursor_legacy@flip-vs-cursor@atomic-transitions-varying-size.html
[52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb7/igt@kms_cursor_legacy@flip-vs-cursor@atomic-transitions-varying-size.html
* igt@kms_dp_tiled_display@basic-test-pattern-with-chamelium:
- shard-iclb: NOTRUN -> [SKIP][53] ([i915#3528])
[53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_dp_tiled_display@basic-test-pattern-with-chamelium.html
* igt@kms_draw_crc@draw-method-xrgb8888-mmap-cpu-4tiled:
- shard-iclb: NOTRUN -> [SKIP][54] ([i915#5287])
[54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_draw_crc@draw-method-xrgb8888-mmap-cpu-4tiled.html
* igt@kms_fbcon_fbt@fbc-suspend:
- shard-apl: [PASS][55] -> [DMESG-WARN][56] ([i915#1982])
[55]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-apl6/igt@kms_fbcon_fbt@fbc-suspend.html
[56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl1/igt@kms_fbcon_fbt@fbc-suspend.html
* igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ab-hdmi-a1-hdmi-a2:
- shard-glk: [PASS][57] -> [FAIL][58] ([i915#79])
[57]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-glk6/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ab-hdmi-a1-hdmi-a2.html
[58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk2/igt@kms_flip@2x-flip-vs-expired-vblank-interruptible@ab-hdmi-a1-hdmi-a2.html
* igt@kms_flip@2x-nonexisting-fb-interruptible:
- shard-iclb: NOTRUN -> [SKIP][59] ([fdo#109274]) +3 similar issues
[59]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_flip@2x-nonexisting-fb-interruptible.html
* igt@kms_flip@plain-flip-fb-recreate@a-hdmi-a1:
- shard-glk: [PASS][60] -> [FAIL][61] ([i915#2122])
[60]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-glk3/igt@kms_flip@plain-flip-fb-recreate@a-hdmi-a1.html
[61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk2/igt@kms_flip@plain-flip-fb-recreate@a-hdmi-a1.html
* igt@kms_flip_scaled_crc@flip-64bpp-4tile-to-16bpp-4tile-upscaling@pipe-a-valid-mode:
- shard-iclb: NOTRUN -> [SKIP][62] ([i915#2672]) +4 similar issues
[62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb1/igt@kms_flip_scaled_crc@flip-64bpp-4tile-to-16bpp-4tile-upscaling@pipe-a-valid-mode.html
* igt@kms_flip_scaled_crc@flip-64bpp-linear-to-32bpp-linear-downscaling@pipe-a-default-mode:
- shard-iclb: NOTRUN -> [SKIP][63] ([i915#3555])
[63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb2/igt@kms_flip_scaled_crc@flip-64bpp-linear-to-32bpp-linear-downscaling@pipe-a-default-mode.html
* igt@kms_frontbuffer_tracking@psr-2p-scndscrn-cur-indfb-onoff:
- shard-iclb: NOTRUN -> [SKIP][64] ([fdo#109280]) +6 similar issues
[64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_frontbuffer_tracking@psr-2p-scndscrn-cur-indfb-onoff.html
* igt@kms_pipe_b_c_ivb@enable-pipe-c-while-b-has-3-lanes:
- shard-iclb: NOTRUN -> [SKIP][65] ([fdo#109289])
[65]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_pipe_b_c_ivb@enable-pipe-c-while-b-has-3-lanes.html
* igt@kms_plane_alpha_blend@pipe-c-alpha-transparent-fb:
- shard-kbl: NOTRUN -> [FAIL][66] ([i915#265])
[66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl7/igt@kms_plane_alpha_blend@pipe-c-alpha-transparent-fb.html
* igt@kms_plane_scaling@plane-downscale-with-rotation-factor-0-25@pipe-c-edp-1:
- shard-iclb: NOTRUN -> [SKIP][67] ([i915#5176]) +2 similar issues
[67]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_plane_scaling@plane-downscale-with-rotation-factor-0-25@pipe-c-edp-1.html
* igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-a-edp-1:
- shard-iclb: [PASS][68] -> [SKIP][69] ([i915#5235]) +2 similar issues
[68]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb6/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-a-edp-1.html
[69]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb2/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-a-edp-1.html
* igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-c-hdmi-a-1:
- shard-glk: NOTRUN -> [SKIP][70] ([fdo#109271]) +28 similar issues
[70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk3/igt@kms_plane_scaling@planes-upscale-factor-0-25-downscale-factor-0-5@pipe-c-hdmi-a-1.html
* igt@kms_psr2_sf@overlay-plane-move-continuous-exceed-fully-sf:
- shard-iclb: NOTRUN -> [SKIP][71] ([i915#658])
[71]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_psr2_sf@overlay-plane-move-continuous-exceed-fully-sf.html
* igt@kms_psr2_su@frontbuffer-xrgb8888:
- shard-kbl: NOTRUN -> [SKIP][72] ([fdo#109271] / [i915#658])
[72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl7/igt@kms_psr2_su@frontbuffer-xrgb8888.html
* igt@kms_psr@psr2_cursor_mmap_gtt:
- shard-iclb: [PASS][73] -> [SKIP][74] ([fdo#109441]) +1 similar issue
[73]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb2/igt@kms_psr@psr2_cursor_mmap_gtt.html
[74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb6/igt@kms_psr@psr2_cursor_mmap_gtt.html
* igt@kms_psr@psr2_sprite_mmap_cpu:
- shard-iclb: NOTRUN -> [SKIP][75] ([fdo#109441])
[75]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@kms_psr@psr2_sprite_mmap_cpu.html
* igt@kms_setmode@basic@pipe-a-vga-1:
- shard-snb: NOTRUN -> [FAIL][76] ([i915#5465]) +1 similar issue
[76]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-snb5/igt@kms_setmode@basic@pipe-a-vga-1.html
* igt@kms_vblank@pipe-d-wait-idle:
- shard-kbl: NOTRUN -> [SKIP][77] ([fdo#109271] / [i915#533])
[77]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl7/igt@kms_vblank@pipe-d-wait-idle.html
* igt@nouveau_crc@pipe-a-source-outp-inactive:
- shard-iclb: NOTRUN -> [SKIP][78] ([i915#2530])
[78]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@nouveau_crc@pipe-a-source-outp-inactive.html
* igt@perf@blocking:
- shard-tglb: [PASS][79] -> [FAIL][80] ([i915#1542])
[79]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-tglb3/igt@perf@blocking.html
[80]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-tglb6/igt@perf@blocking.html
* igt@perf@polling-parameterized:
- shard-tglb: [PASS][81] -> [FAIL][82] ([i915#5639])
[81]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-tglb3/igt@perf@polling-parameterized.html
[82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-tglb6/igt@perf@polling-parameterized.html
* igt@prime_nv_api@nv_self_import_to_different_fd:
- shard-iclb: NOTRUN -> [SKIP][83] ([fdo#109291]) +1 similar issue
[83]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@prime_nv_api@nv_self_import_to_different_fd.html
* igt@sysfs_clients@pidname:
- shard-iclb: NOTRUN -> [SKIP][84] ([i915#2994])
[84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@sysfs_clients@pidname.html
* igt@sysfs_clients@recycle-many:
- shard-kbl: NOTRUN -> [SKIP][85] ([fdo#109271] / [i915#2994]) +1 similar issue
[85]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl1/igt@sysfs_clients@recycle-many.html
* igt@sysfs_clients@split-50:
- shard-apl: NOTRUN -> [SKIP][86] ([fdo#109271] / [i915#2994]) +1 similar issue
[86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl6/igt@sysfs_clients@split-50.html
#### Possible fixes ####
* igt@gem_busy@close-race:
- shard-snb: [TIMEOUT][87] ([i915#5748]) -> [PASS][88]
[87]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-snb4/igt@gem_busy@close-race.html
[88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-snb5/igt@gem_busy@close-race.html
* igt@gem_ctx_isolation@preservation-s3@bcs0:
- shard-kbl: [DMESG-WARN][89] ([i915#180]) -> [PASS][90]
[89]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-kbl7/igt@gem_ctx_isolation@preservation-s3@bcs0.html
[90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl1/igt@gem_ctx_isolation@preservation-s3@bcs0.html
* igt@gem_exec_balancer@parallel-keep-in-fence:
- shard-iclb: [SKIP][91] ([i915#4525]) -> [PASS][92] +1 similar issue
[91]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb3/igt@gem_exec_balancer@parallel-keep-in-fence.html
[92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb1/igt@gem_exec_balancer@parallel-keep-in-fence.html
* igt@gem_exec_fair@basic-deadline:
- shard-kbl: [FAIL][93] ([i915#2846]) -> [PASS][94]
[93]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-kbl1/igt@gem_exec_fair@basic-deadline.html
[94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl4/igt@gem_exec_fair@basic-deadline.html
* igt@gem_exec_fair@basic-flow@rcs0:
- shard-tglb: [FAIL][95] ([i915#2842]) -> [PASS][96]
[95]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-tglb6/igt@gem_exec_fair@basic-flow@rcs0.html
[96]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-tglb2/igt@gem_exec_fair@basic-flow@rcs0.html
* igt@gem_exec_fair@basic-none-share@rcs0:
- shard-iclb: [FAIL][97] ([i915#2842]) -> [PASS][98]
[97]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb8/igt@gem_exec_fair@basic-none-share@rcs0.html
[98]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb1/igt@gem_exec_fair@basic-none-share@rcs0.html
* igt@gem_exec_fair@basic-none-solo@rcs0:
- shard-apl: [FAIL][99] ([i915#2842]) -> [PASS][100]
[99]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-apl6/igt@gem_exec_fair@basic-none-solo@rcs0.html
[100]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl1/igt@gem_exec_fair@basic-none-solo@rcs0.html
* igt@gem_exec_fair@basic-none@vcs0:
- shard-kbl: [FAIL][101] ([i915#2842]) -> [PASS][102] +3 similar issues
[101]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-kbl4/igt@gem_exec_fair@basic-none@vcs0.html
[102]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl1/igt@gem_exec_fair@basic-none@vcs0.html
* igt@gem_exec_fair@basic-sync@rcs0:
- shard-kbl: [SKIP][103] ([fdo#109271]) -> [PASS][104]
[103]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-kbl1/igt@gem_exec_fair@basic-sync@rcs0.html
[104]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl1/igt@gem_exec_fair@basic-sync@rcs0.html
* igt@gem_huc_copy@huc-copy:
- shard-tglb: [SKIP][105] ([i915#2190]) -> [PASS][106]
[105]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-tglb6/igt@gem_huc_copy@huc-copy.html
[106]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-tglb1/igt@gem_huc_copy@huc-copy.html
* igt@gem_softpin@evict-single-offset:
- shard-tglb: [FAIL][107] ([i915#4171]) -> [PASS][108]
[107]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-tglb5/igt@gem_softpin@evict-single-offset.html
[108]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-tglb5/igt@gem_softpin@evict-single-offset.html
* igt@kms_ccs@pipe-b-crc-primary-rotation-180-yf_tiled_ccs:
- shard-glk: [FAIL][109] -> [PASS][110]
[109]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-glk6/igt@kms_ccs@pipe-b-crc-primary-rotation-180-yf_tiled_ccs.html
[110]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk8/igt@kms_ccs@pipe-b-crc-primary-rotation-180-yf_tiled_ccs.html
* igt@kms_flip@flip-vs-suspend-interruptible@c-dp1:
- shard-apl: [DMESG-WARN][111] ([i915#180]) -> [PASS][112] +1 similar issue
[111]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-apl2/igt@kms_flip@flip-vs-suspend-interruptible@c-dp1.html
[112]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl6/igt@kms_flip@flip-vs-suspend-interruptible@c-dp1.html
* igt@kms_hdr@bpc-switch@pipe-a-dp-1:
- shard-kbl: [FAIL][113] ([i915#1188]) -> [PASS][114]
[113]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-kbl4/igt@kms_hdr@bpc-switch@pipe-a-dp-1.html
[114]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl4/igt@kms_hdr@bpc-switch@pipe-a-dp-1.html
* igt@kms_psr@psr2_primary_mmap_cpu:
- shard-iclb: [SKIP][115] ([fdo#109441]) -> [PASS][116] +1 similar issue
[115]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb6/igt@kms_psr@psr2_primary_mmap_cpu.html
[116]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb2/igt@kms_psr@psr2_primary_mmap_cpu.html
* igt@perf@polling-parameterized:
- shard-iclb: [FAIL][117] ([i915#5639]) -> [PASS][118]
[117]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb1/igt@perf@polling-parameterized.html
[118]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb5/igt@perf@polling-parameterized.html
- shard-glk: [FAIL][119] ([i915#5639]) -> [PASS][120]
[119]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-glk3/igt@perf@polling-parameterized.html
[120]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk7/igt@perf@polling-parameterized.html
* igt@perf@stress-open-close:
- shard-glk: [INCOMPLETE][121] ([i915#5213]) -> [PASS][122]
[121]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-glk7/igt@perf@stress-open-close.html
[122]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-glk3/igt@perf@stress-open-close.html
#### Warnings ####
* igt@gem_eio@unwedge-stress:
- shard-tglb: [TIMEOUT][123] ([i915#3063]) -> [FAIL][124] ([i915#5784])
[123]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-tglb7/igt@gem_eio@unwedge-stress.html
[124]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-tglb3/igt@gem_eio@unwedge-stress.html
* igt@gem_exec_fair@basic-pace@vcs1:
- shard-kbl: [FAIL][125] ([i915#2842]) -> [SKIP][126] ([fdo#109271])
[125]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-kbl4/igt@gem_exec_fair@basic-pace@vcs1.html
[126]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl1/igt@gem_exec_fair@basic-pace@vcs1.html
* igt@kms_hdr@bpc-switch-suspend@pipe-a-dp-1:
- shard-kbl: [DMESG-WARN][127] ([i915#180]) -> [FAIL][128] ([i915#1188])
[127]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-kbl7/igt@kms_hdr@bpc-switch-suspend@pipe-a-dp-1.html
[128]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-kbl7/igt@kms_hdr@bpc-switch-suspend@pipe-a-dp-1.html
* igt@kms_psr2_sf@cursor-plane-move-continuous-sf:
- shard-iclb: [SKIP][129] ([i915#2920]) -> [SKIP][130] ([i915#658]) +1 similar issue
[129]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb2/igt@kms_psr2_sf@cursor-plane-move-continuous-sf.html
[130]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb3/igt@kms_psr2_sf@cursor-plane-move-continuous-sf.html
* igt@kms_psr2_sf@overlay-plane-update-continuous-sf:
- shard-iclb: [SKIP][131] ([fdo#111068] / [i915#658]) -> [SKIP][132] ([i915#2920]) +2 similar issues
[131]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-iclb5/igt@kms_psr2_sf@overlay-plane-update-continuous-sf.html
[132]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-iclb2/igt@kms_psr2_sf@overlay-plane-update-continuous-sf.html
* igt@runner@aborted:
- shard-apl: ([FAIL][133], [FAIL][134], [FAIL][135], [FAIL][136]) ([i915#180] / [i915#3002] / [i915#4312] / [i915#5257] / [i915#6599]) -> ([FAIL][137], [FAIL][138], [FAIL][139], [FAIL][140], [FAIL][141]) ([fdo#109271] / [i915#180] / [i915#3002] / [i915#4312] / [i915#5257] / [i915#6599])
[133]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-apl3/igt@runner@aborted.html
[134]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-apl1/igt@runner@aborted.html
[135]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-apl2/igt@runner@aborted.html
[136]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_12058/shard-apl7/igt@runner@aborted.html
[137]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl6/igt@runner@aborted.html
[138]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl6/igt@runner@aborted.html
[139]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl3/igt@runner@aborted.html
[140]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl2/igt@runner@aborted.html
[141]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_107550v2/shard-apl8/igt@runner@aborted.html
{name}: This element is suppressed. This means it is ignored when computing
the status of the difference (SUCCESS, WARNING, or FAILURE).
[fdo#109271]: https://bugs.freedesktop.org/show_bug.cgi?id=109271
[fdo#109274]: https://bugs.freedesktop.org/show_bug.cgi?id=109274
[fdo#109278]: https://bugs.freedesktop.org/show_bug.cgi?id=109278
[fdo#109280]: https://bugs.freedesktop.org/show_bug.cgi?id=109280
[fdo#109283]: https://bugs.freedesktop.org/show_bug.cgi?id=109283
[fdo#109284]: https://bugs.freedesktop.org/show_bug.cgi?id=109284
[fdo#109285]: https://bugs.freedesktop.org/show_bug.cgi?id=109285
[fdo#109289]: https://bugs.freedesktop.org/show_bug.cgi?id=109289
[fdo#109291]: https://bugs.freedesktop.org/show_bug.cgi?id=109291
[fdo#109295]: https://bugs.freedesktop.org/show_bug.cgi?id=109295
[fdo#109300]: https://bugs.freedesktop.org/show_bug.cgi?id=109300
[fdo#109303]: https://bugs.freedesktop.org/show_bug.cgi?id=109303
[fdo#109307]: https://bugs.freedesktop.org/show_bug.cgi?id=109307
[fdo#109309]: https://bugs.freedesktop.org/show_bug.cgi?id=109309
[fdo#109441]: https://bugs.freedesktop.org/show_bug.cgi?id=109441
[fdo#109506]: https://bugs.freedesktop.org/show_bug.cgi?id=109506
[fdo#110189]: https://bugs.freedesktop.org/show_bug.cgi?id=110189
[fdo#110725]: https://bugs.freedesktop.org/show_bug.cgi?id=110725
[fdo#111066]: https://bugs.freedesktop.org/show_bug.cgi?id=111066
[fdo#111068]: https://bugs.freedesktop.org/show_bug.cgi?id=111068
[fdo#111614]: https://bugs.freedesktop.org/show_bug.cgi?id=111614
[fdo#111615]: https://bugs.freedesktop.org/show_bug.cgi?id=111615
[fdo#111644]: https://bugs.freedesktop.org/show_bug.cgi?id=111644
[fdo#111656]: https://bugs.freedesktop.org/show_bug.cgi?id=111656
[fdo#111825]: https://bugs.freedesktop.org/show_bug.cgi?id=111825
[fdo#111827]: https://bugs.freedesktop.org/show_bug.cgi?id=111827
[fdo#112054]: https://bugs.freedesktop.org/show_bug.cgi?id=112054
[fdo#112283]: https://bugs.freedesktop.org/show_bug.cgi?id=112283
[i915#1063]: https://gitlab.freedesktop.org/drm/intel/issues/1063
[i915#1072]: https://gitlab.freedesktop.org/drm/intel/issues/1072
[i915#1099]: https://gitlab.freedesktop.org/drm/intel/issues/1099
[i915#1155]: https://gitlab.freedesktop.org/drm/intel/issues/1155
[i915#1188]: https://gitlab.freedesktop.org/drm/intel/issues/1188
[i915#1257]: https://gitlab.freedesktop.org/drm/intel/issues/1257
[i915#1319]: https://gitlab.freedesktop.org/drm/intel/issues/1319
[i915#1397]: https://gitlab.freedesktop.org/drm/intel/issues/1397
[i915#1542]: https://gitlab.freedesktop.org/drm/intel/issues/1542
[i915#1755]: https://gitlab.freedesktop.org/drm/intel/issues/1755
[i915#1769]: https://gitlab.freedesktop.org/drm/intel/issues/1769
[i915#180]: https://gitlab.freedesktop.org/drm/intel/issues/180
[i915#1839]: https://gitlab.freedesktop.org/drm/intel/issues/1839
[i915#1982]: https://gitlab.freedesktop.org/drm/intel/issues/1982
[i915#2122]: https://gitlab.freedesktop.org/drm/intel/issues/2122
[i915#2190]: https://gitlab.freedesktop.org/drm/intel/issues/2190
[i915#2346]: https://gitlab.freedesktop.org/drm/intel/issues/2346
[i915#2433]: https://gitlab.freedesktop.org/drm/intel/issues/2433
[i915#2437]: https://gitlab.freedesktop.org/drm/intel/issues/2437
[i915#2527]: https://gitlab.freedesktop.org/drm/intel/issues/2527
[i915#2530]: https://gitlab.freedesktop.org/drm/intel/issues/2530
[i915#265]: https://gitlab.freedesktop.org/drm/intel/issues/265
[i915#2672]: https://gitlab.freedesktop.org/drm/intel/issues/2672
[i915#2705]: https://gitlab.freedesktop.org/drm/intel/issues/2705
[i915#2724]: https://gitlab.freedesktop.org/drm/intel/issues/2724
[i915#280]: https://gitlab.freedesktop.org/drm/intel/issues/280
[i915#2842]: https://gitlab.freedesktop.org/drm/intel/issues/2842
[i915#2846]: https://gitlab.freedesktop.org/drm/intel/issues/2846
[i915#2856]: https://gitlab.freedesktop.org/drm/intel/issues/2856
[i915#2920]: https://gitlab.freedesktop.org/drm/intel/issues/2920
[i915#2994]: https://gitlab.freedesktop.org/drm/intel/issues/2994
[i915#3002]: https://gitlab.freedesktop.org/drm/intel/issues/3002
[i915#3063]: https://gitlab.freedesktop.org/drm/intel/issues/3063
[i915#3281]: https://gitlab.freedesktop.org/drm/intel/issues/3281
[i915#3282]: https://gitlab.freedesktop.org/drm/intel/issues/3282
[i915#3297]: https://gitlab.freedesktop.org/drm/intel/issues/3297
[i915#3299]: https://gitlab.freedesktop.org/drm/intel/issues/3299
[i915#3301]: https://gitlab.freedesktop.org/drm/intel/issues/3301
[i915#3318]: https://gitlab.freedesktop.org/drm/intel/issues/3318
[i915#3323]: https://gitlab.freedesktop.org/drm/intel/issues/3323
[i915#3354]: https://gitlab.freedesktop.org/drm/intel/issues/3354
[i915#3361]: https://gitlab.freedesktop.org/drm/intel/issues/3361
[i915#3376]: https://gitlab.freedesktop.org/drm/intel/issues/3376
[i915#3458]: https://gitlab.freedesktop.org/drm/intel/issues/3458
[i915#3469]: https://gitlab.freedesktop.org/drm/intel/issues/3469
[i915#3528]: https://gitlab.freedesktop.org/drm/intel/issues/3528
[i915#3539]: https://gitlab.freedesktop.org/drm/intel/issues/3539
[i915#3555]: https://gitlab.freedesktop.org/drm/intel/issues/3555
[i915#3637]: https://gitlab.freedesktop.org/drm/intel/issues/3637
[i915#3638]: https://gitlab.freedesktop.org/drm/intel/issues/3638
[i915#3689]: https://gitlab.freedesktop.org/drm/intel/issues/3689
[i915#3708]: https://gitlab.freedesktop.org/drm/intel/issues/3708
[i915#3742]: https://gitlab.freedesktop.org/drm/intel/issues/3742
[i915#3828]: https://gitlab.freedesktop.org/drm/intel/issues/3828
[i915#3886]: https://gitlab.freedesktop.org/drm/intel/issues/3886
[i915#3936]: https://gitlab.freedesktop.org/drm/intel/issues/3936
[i915#3952]: https://gitlab.freedesktop.org/drm/intel/issues/3952
[i915#404]: https://gitlab.freedesktop.org/drm/intel/issues/404
[i915#4077]: https://gitlab.freedesktop.org/drm/intel/issues/4077
[i915#4078]: https://gitlab.freedesktop.org/drm/intel/issues/4078
[i915#4079]: https://gitlab.freedesktop.org/drm/intel/issues/4079
[i915#4083]: https://gitlab.freedesktop.org/drm/intel/issues/4083
[i915#4103]: https://gitlab.freedesktop.org/drm/intel/issues/4103
[i915#4171]: https://gitlab.freedesktop.org/drm/intel/issues/4171
[i915#4212]: https://gitlab.freedesktop.org/drm/intel/issues/4212
[i915#4213]: https://gitlab.freedesktop.org/drm/intel/issues/4213
[i915#4215]: https://gitlab.freedesktop.org/drm/intel/issues/4215
[i915#426]: https://gitlab.freedesktop.org/drm/intel/issues/426
[i915#4270]: https://gitlab.freedesktop.org/drm/intel/issues/4270
[i915#4312]: https://gitlab.freedesktop.org/drm/intel/issues/4312
[i915#4349]: https://gitlab.freedesktop.org/drm/intel/issues/4349
[i915#4387]: https://gitlab.freedesktop.org/drm/intel/issues/4387
[i915#4391]: https://gitlab.freedesktop.org/drm/intel/issues/4391
[i915#4525]: https://gitlab.freedesktop.org/drm/intel/issues/4525
[i915#4538]: https://gitlab.freedesktop.org/drm/intel/issues/4538
[i915#4565]: https://gitlab.freedesktop.org/drm/intel/issues/4565
[i915#4613]: https://gitlab.freedesktop.org/drm/intel/issues/4613
[i915#4771]: https://gitlab.freedesktop.org/drm/intel/issues/4771
[i915#4812]: https://gitlab.freedesktop.org/drm/intel/issues/4812
[i915#4818]: https://gitlab.freedesktop.org/drm/intel/issues/4818
[i915#4833]: https://gitlab.freedesktop.org/drm/intel/issues/4833
[i915#4852]: https://gitlab.freedesktop.org/drm/intel/issues/4852
[i915#4853]: https://gitlab.freedesktop.org/drm/intel/issues/4853
[i915#4854]: https://gitlab.freedesktop.org/drm/intel/issues/4854
[i915#4855]: https://gitlab.freedesktop.org/drm/intel/issues/4855
[i915#4859]: https://gitlab.freedesktop.org/drm/intel/issues/4859
[i915#4860]: https://gitlab.freedesktop.org/drm/intel/issues/4860
[i915#4873]: https://gitlab.freedesktop.org/drm/intel/issues/4873
[i915#4874]: https://gitlab.freedesktop.org/drm/intel/issues/4874
[i915#4877]: https://gitlab.freedesktop.org/drm/intel/issues/4877
[i915#4880]: https://gitlab.freedesktop.org/drm/intel/issues/4880
[i915#4881]: https://gitlab.freedesktop.org/drm/intel/issues/4881
[i915#4883]: https://gitlab.freedesktop.org/drm/intel/issues/4883
[i915#4884]: https://gitlab.freedesktop.org/drm/intel/issues/4884
[i915#4885]: https://gitlab.freedesktop.org/drm/intel/issues/4885
[i915#4893]: https://gitlab.freedesktop.org/drm/intel/issues/4893
[i915#4957]: https://gitlab.freedesktop.org/drm/intel/issues/4957
[i915#4991]: https://gitlab.freedesktop.org/drm/intel/issues/4991
[i915#5176]: https://gitlab.freedesktop.org/drm/intel/issues/5176
[i915#5182]: https://gitlab.freedesktop.org/drm/intel/issues/5182
[i915#5213]: https://gitlab.freedesktop.org/drm/intel/issues/5213
[i915#5235]: https://gitlab.freedesktop.org/drm/intel/issues/5235
[i915#5257]: https://gitlab.freedesktop.org/drm/intel/issues/5257
[i915#5286]: https://gitlab.freedesktop.org/drm/intel/issues/5286
[i915#5287]: https://gitlab.freedesktop.org/drm/intel/issues/5287
[i915#5288]: https://gitlab.freedesktop.org/drm/intel/issues/5288
[i915#5289]: https://gitlab.freedesktop.org/drm/intel/issues/5289
[i915#5325]: https://gitlab.freedesktop.org/drm/intel/issues/5325
[i915#533]: https://gitlab.freedesktop.org/drm/intel/issues/533
[i915#5439]: https://gitlab.freedesktop.org/drm/intel/issues/5439
[i915#5461]: https://gitlab.freedesktop.org/drm/intel/issues/5461
[i915#5465]: https://gitlab.freedesktop.org/drm/intel/issues/5465
[i915#5563]: https://gitlab.freedesktop.org/drm/intel/issues/5563
[i915#5566]: https://gitlab.freedesktop.org/drm/intel/issues/5566
[i915#5639]: https://gitlab.freedesktop.org/drm/intel/issues/5639
[i915#5723]: https://gitlab.freedesktop.org/drm/intel/issues/5723
[i915#5748]: https://gitlab.freedesktop.org/drm/intel/issues/5748
[i915#5784]: https://gitlab.freedesktop.org/drm/intel/issues/5784
[i915#6011]: https://gitlab.freedesktop.org/drm/intel/issues/6011
[i915#6095]: https://gitlab.freedesktop.org/drm/intel/issues/6095
[i915#6227]: https://gitlab.freedesktop.org/drm/intel/issues/6227
[i915#6230]: https://gitlab.freedesktop.org/drm/intel/issues/6230
[i915#6245]: https://gitlab.freedesktop.org/drm/intel/issues/6245
[i915#6268]: https://gitlab.freedesktop.org/drm/intel/issues/6268
[i915#6301]: https://gitlab.freedesktop.org/drm/intel/issues/6301
[i915#6334]: https://gitlab.freedesktop.org/drm/intel/issues/6334
[i915#6335]: https://gitlab.freedesktop.org/drm/intel/issues/6335
[i915#6412]: https://gitlab.freedesktop.org/drm/intel/issues/6412
[i915#6433]: https://gitlab.freedesktop.org/drm/intel/issues/6433
[i915#6448]: https://gitlab.freedesktop.org/drm/intel/issues/6448
[i915#6493]: https://gitlab.freedesktop.org/drm/intel/issues/6493
[i915#6524]: https://gitlab.freedesktop.org/drm/intel/issues/6524
[i915#658]: https://gitlab.freedesktop.org/drm/intel/issues/658
[i915#6590]: https://gitlab.freedesktop.org/drm/intel/issues/6590
[i915#6599]: https://gitlab.freedesktop.org/drm/intel/issues/6599
[i915#6621]: https://gitlab.freedesktop.org/drm/intel/issues/6621
[i915#6637]: https://gitlab.freedesktop.org/drm/intel/issues/6637
[i915#716]: https://gitlab.freedesktop.org/drm/intel/issues/716
[i915#79]: https://gitlab.freedesktop.org/drm/intel/issues/79
Build changes
-------------
* Linux: CI_DRM_12058 -> Patchwork_107550v2
CI-20190529: 20190529
CI_DRM_12058: 2ef8278465adc6572e0d22dffbaa332d56b4b40c @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_6639: ba61c48dba71d5597d7297a07dc3e307665f961b @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
Patchwork_107550v2: 2ef8278465adc6572e0d22dffbaa332d56b4b40c @ 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_107550v2/index.html
[-- Attachment #2: Type: text/html, Size: 42471 bytes --]
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion Ankit Nautiyal
@ 2022-09-12 18:55 ` Ville Syrjälä
2022-09-13 5:25 ` Nautiyal, Ankit K
0 siblings, 1 reply; 20+ messages in thread
From: Ville Syrjälä @ 2022-09-12 18:55 UTC (permalink / raw)
To: Ankit Nautiyal; +Cc: intel-gfx
On Thu, Sep 01, 2022 at 11:30:56AM +0530, Ankit Nautiyal wrote:
> The decision to use DFP output format conversion capabilities should be
> during compute_config phase.
>
> This patch adds new members to crtc_state to help configure the DFP
> output related conversions. Also adds a member to intel_dp to store
> ycbcr420 pass through capability.
>
> This will help to store only the format conversion capabilities of the
> DP device in intel_dp->dfp, and use crtc_state to compute and store the
> configuration for color/format conversion for a given mode.
>
> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_display_types.h | 7 +++++++
> 1 file changed, 7 insertions(+)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
> index 0da9b208d56e..065ed19a5dd3 100644
> --- a/drivers/gpu/drm/i915/display/intel_display_types.h
> +++ b/drivers/gpu/drm/i915/display/intel_display_types.h
> @@ -1311,6 +1311,12 @@ struct intel_crtc_state {
>
> /* for loading single buffered registers during vblank */
> struct drm_vblank_work vblank_work;
> +
> + /* DP DFP color configuration */
> + struct {
> + bool rgb_to_ycbcr;
> + bool ycbcr_444_to_420;
> + } dp_dfp_config;
Hmm. I'm thinking just something like
enum intel_output_format sink_format;
might be easier to deal with.
> };
>
> enum intel_pipe_crc_source {
> @@ -1704,6 +1710,7 @@ struct intel_dp {
> int pcon_max_frl_bw;
> u8 max_bpc;
> bool ycbcr_444_to_420;
> + bool ycbcr420_passthrough;
> bool rgb_to_ycbcr;
> } dfp;
>
> --
> 2.25.1
--
Ville Syrjälä
Intel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [Intel-gfx] [PATCH v2 7/9] drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 7/9] drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members Ankit Nautiyal
@ 2022-09-12 18:56 ` Ville Syrjälä
2022-09-13 6:13 ` Nautiyal, Ankit K
0 siblings, 1 reply; 20+ messages in thread
From: Ville Syrjälä @ 2022-09-12 18:56 UTC (permalink / raw)
To: Ankit Nautiyal; +Cc: intel-gfx
On Thu, Sep 01, 2022 at 11:30:59AM +0530, Ankit Nautiyal wrote:
> The decision to use DFP output format conversion capabilities should be
> during compute_config phase.
>
> This patch uses the members of intel_dp->dfp to only store the
> format conversion capabilities of the DP device and uses the crtc_state
> dp_dfp members that are computed earlier, to program the
> protocol-converter for colorspace/format conversion.
>
> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
> ---
> drivers/gpu/drm/i915/display/intel_dp.c | 46 +++++++++----------------
> 1 file changed, 17 insertions(+), 29 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
> index f3c2aeda0c1d..409bd9cdf450 100644
> --- a/drivers/gpu/drm/i915/display/intel_dp.c
> +++ b/drivers/gpu/drm/i915/display/intel_dp.c
> @@ -805,6 +805,7 @@ intel_dp_output_format(struct intel_connector *connector,
> bool ycbcr_420_output)
> {
> struct intel_dp *intel_dp = intel_attached_dp(connector);
> + struct drm_i915_private *i915 = dp_to_i915(intel_dp);
>
> if (!connector->base.ycbcr_420_allowed || !ycbcr_420_output)
> return INTEL_OUTPUT_FORMAT_RGB;
> @@ -813,6 +814,10 @@ intel_dp_output_format(struct intel_connector *connector,
> intel_dp->dfp.ycbcr_444_to_420)
> return INTEL_OUTPUT_FORMAT_RGB;
>
> + /* Prefer 4:2:0 passthrough over 4:4:4->4:2:0 conversion */
> + if (DISPLAY_VER(i915) >= 11 && intel_dp->dfp.ycbcr420_passthrough)
> + return INTEL_OUTPUT_FORMAT_YCBCR420;
> +
> if (intel_dp->dfp.ycbcr_444_to_420)
> return INTEL_OUTPUT_FORMAT_YCBCR444;
> else
> @@ -2698,8 +2703,8 @@ void intel_dp_configure_protocol_converter(struct intel_dp *intel_dp,
> drm_dbg_kms(&i915->drm, "Failed to %s protocol converter HDMI mode\n",
> str_enable_disable(intel_dp->has_hdmi_sink));
>
> - tmp = crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR444 &&
> - intel_dp->dfp.ycbcr_444_to_420 ? DP_CONVERSION_TO_YCBCR420_ENABLE : 0;
> + tmp = crtc_state->dp_dfp_config.ycbcr_444_to_420 ?
> + DP_CONVERSION_TO_YCBCR420_ENABLE : 0;
>
> if (drm_dp_dpcd_writeb(&intel_dp->aux,
> DP_PROTOCOL_CONVERTER_CONTROL_1, tmp) != 1)
> @@ -2707,7 +2712,7 @@ void intel_dp_configure_protocol_converter(struct intel_dp *intel_dp,
> "Failed to %s protocol converter YCbCr 4:2:0 conversion mode\n",
> str_enable_disable(intel_dp->dfp.ycbcr_444_to_420));
>
> - tmp = intel_dp->dfp.rgb_to_ycbcr ?
> + tmp = crtc_state->dp_dfp_config.rgb_to_ycbcr ?
> DP_CONVERSION_BT709_RGB_YCBCR_ENABLE : 0;
>
> if (drm_dp_pcon_convert_rgb_to_ycbcr(&intel_dp->aux, tmp) < 0)
> @@ -4563,7 +4568,7 @@ intel_dp_update_420(struct intel_dp *intel_dp)
> {
> struct drm_i915_private *i915 = dp_to_i915(intel_dp);
> struct intel_connector *connector = intel_dp->attached_connector;
> - bool is_branch, ycbcr_420_passthrough, ycbcr_444_to_420, rgb_to_ycbcr;
> + bool is_branch;
>
> /* No YCbCr output support on gmch platforms */
> if (HAS_GMCH(i915))
> @@ -4577,38 +4582,21 @@ intel_dp_update_420(struct intel_dp *intel_dp)
> return;
>
> is_branch = drm_dp_is_branch(intel_dp->dpcd);
> - ycbcr_420_passthrough =
> + intel_dp->dfp.ycbcr420_passthrough =
> drm_dp_downstream_420_passthrough(intel_dp->dpcd,
> intel_dp->downstream_ports);
> /* on-board LSPCON always assumed to support 4:4:4->4:2:0 conversion */
> - ycbcr_444_to_420 =
> + intel_dp->dfp.ycbcr_444_to_420 =
> dp_to_dig_port(intel_dp)->lspcon.active ||
> drm_dp_downstream_444_to_420_conversion(intel_dp->dpcd,
> intel_dp->downstream_ports);
> - rgb_to_ycbcr = drm_dp_downstream_rgb_to_ycbcr_conversion(intel_dp->dpcd,
> - intel_dp->downstream_ports,
> - DP_DS_HDMI_BT709_RGB_YCBCR_CONV);
> -
> - if (DISPLAY_VER(i915) >= 11) {
> - /* Let PCON convert from RGB->YCbCr if possible */
> - if (is_branch && rgb_to_ycbcr && ycbcr_444_to_420) {
> - intel_dp->dfp.rgb_to_ycbcr = true;
> - intel_dp->dfp.ycbcr_444_to_420 = true;
> - connector->base.ycbcr_420_allowed = true;
> - } else {
> - /* Prefer 4:2:0 passthrough over 4:4:4->4:2:0 conversion */
> - intel_dp->dfp.ycbcr_444_to_420 =
> - ycbcr_444_to_420 && !ycbcr_420_passthrough;
> + intel_dp->dfp.rgb_to_ycbcr =
> + drm_dp_downstream_rgb_to_ycbcr_conversion(intel_dp->dpcd,
> + intel_dp->downstream_ports,
> + DP_DS_HDMI_BT709_RGB_YCBCR_CONV);
>
> - connector->base.ycbcr_420_allowed =
> - !is_branch || ycbcr_444_to_420 || ycbcr_420_passthrough;
> - }
> - } else {
> - /* 4:4:4->4:2:0 conversion is the only way */
> - intel_dp->dfp.ycbcr_444_to_420 = ycbcr_444_to_420;
> -
> - connector->base.ycbcr_420_allowed = ycbcr_444_to_420;
> - }
> + if (!is_branch || intel_dp->dfp.ycbcr420_passthrough || intel_dp->dfp.ycbcr_444_to_420)
> + connector->base.ycbcr_420_allowed = true;
That part looks wrong for pre-icl now. They can't do the 4:2:0
passthrough.
>
> drm_dbg_kms(&i915->drm,
> "[CONNECTOR:%d:%s] RGB->YcbCr conversion? %s, YCbCr 4:2:0 allowed? %s, YCbCr 4:4:4->4:2:0 conversion? %s\n",
> --
> 2.25.1
--
Ville Syrjälä
Intel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion
2022-09-12 18:55 ` Ville Syrjälä
@ 2022-09-13 5:25 ` Nautiyal, Ankit K
2022-09-13 8:15 ` Ville Syrjälä
0 siblings, 1 reply; 20+ messages in thread
From: Nautiyal, Ankit K @ 2022-09-13 5:25 UTC (permalink / raw)
To: Ville Syrjälä; +Cc: intel-gfx
On 9/13/2022 12:25 AM, Ville Syrjälä wrote:
> On Thu, Sep 01, 2022 at 11:30:56AM +0530, Ankit Nautiyal wrote:
>> The decision to use DFP output format conversion capabilities should be
>> during compute_config phase.
>>
>> This patch adds new members to crtc_state to help configure the DFP
>> output related conversions. Also adds a member to intel_dp to store
>> ycbcr420 pass through capability.
>>
>> This will help to store only the format conversion capabilities of the
>> DP device in intel_dp->dfp, and use crtc_state to compute and store the
>> configuration for color/format conversion for a given mode.
>>
>> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
>> ---
>> drivers/gpu/drm/i915/display/intel_display_types.h | 7 +++++++
>> 1 file changed, 7 insertions(+)
>>
>> diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
>> index 0da9b208d56e..065ed19a5dd3 100644
>> --- a/drivers/gpu/drm/i915/display/intel_display_types.h
>> +++ b/drivers/gpu/drm/i915/display/intel_display_types.h
>> @@ -1311,6 +1311,12 @@ struct intel_crtc_state {
>>
>> /* for loading single buffered registers during vblank */
>> struct drm_vblank_work vblank_work;
>> +
>> + /* DP DFP color configuration */
>> + struct {
>> + bool rgb_to_ycbcr;
>> + bool ycbcr_444_to_420;
>> + } dp_dfp_config;
> Hmm. I'm thinking just something like
> enum intel_output_format sink_format;
> might be easier to deal with.
Thanks Ville for looking into this.
We indeed can compute the final sink_format during compute config (based
on pcon color conversion capability + platform capability)
IIUC, then during config_protocol_converter we need to compute what
conversion need to be done based on crtc->output_format and
crtc->sink_format
eg. For sink_format YCBCR420:
1. if output_format is RGB -> configure : rgb_to_ycbcr420 and
ycbcr444_to_420
2. if output_format is YCBCR444 -> configure : ycbcr444_to_420
3. if output_format is YCBCR420 -> configure : Do nothing YCBCR420
passthrough
So we store the sink_format and configuration is implicit in this case.
The idea with the dp_dfp_config was to store the conversion config to be
done by PCON with given output_format.
The sink_format in that case is implicit.
I am open to storing the sink_format too.
Can this be handy for other encoder as well, or this will be used for DP
DFPs only?
Regards,
Ankit
>> };
>>
>> enum intel_pipe_crc_source {
>> @@ -1704,6 +1710,7 @@ struct intel_dp {
>> int pcon_max_frl_bw;
>> u8 max_bpc;
>> bool ycbcr_444_to_420;
>> + bool ycbcr420_passthrough;
>> bool rgb_to_ycbcr;
>> } dfp;
>>
>> --
>> 2.25.1
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [Intel-gfx] [PATCH v2 7/9] drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members
2022-09-12 18:56 ` Ville Syrjälä
@ 2022-09-13 6:13 ` Nautiyal, Ankit K
2022-10-17 10:49 ` Nautiyal, Ankit K
0 siblings, 1 reply; 20+ messages in thread
From: Nautiyal, Ankit K @ 2022-09-13 6:13 UTC (permalink / raw)
To: Ville Syrjälä; +Cc: intel-gfx
On 9/13/2022 12:26 AM, Ville Syrjälä wrote:
> On Thu, Sep 01, 2022 at 11:30:59AM +0530, Ankit Nautiyal wrote:
>> The decision to use DFP output format conversion capabilities should be
>> during compute_config phase.
>>
>> This patch uses the members of intel_dp->dfp to only store the
>> format conversion capabilities of the DP device and uses the crtc_state
>> dp_dfp members that are computed earlier, to program the
>> protocol-converter for colorspace/format conversion.
>>
>> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
>> ---
>> drivers/gpu/drm/i915/display/intel_dp.c | 46 +++++++++----------------
>> 1 file changed, 17 insertions(+), 29 deletions(-)
>>
>> diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c
>> index f3c2aeda0c1d..409bd9cdf450 100644
>> --- a/drivers/gpu/drm/i915/display/intel_dp.c
>> +++ b/drivers/gpu/drm/i915/display/intel_dp.c
>> @@ -805,6 +805,7 @@ intel_dp_output_format(struct intel_connector *connector,
>> bool ycbcr_420_output)
>> {
>> struct intel_dp *intel_dp = intel_attached_dp(connector);
>> + struct drm_i915_private *i915 = dp_to_i915(intel_dp);
>>
>> if (!connector->base.ycbcr_420_allowed || !ycbcr_420_output)
>> return INTEL_OUTPUT_FORMAT_RGB;
>> @@ -813,6 +814,10 @@ intel_dp_output_format(struct intel_connector *connector,
>> intel_dp->dfp.ycbcr_444_to_420)
>> return INTEL_OUTPUT_FORMAT_RGB;
>>
>> + /* Prefer 4:2:0 passthrough over 4:4:4->4:2:0 conversion */
>> + if (DISPLAY_VER(i915) >= 11 && intel_dp->dfp.ycbcr420_passthrough)
>> + return INTEL_OUTPUT_FORMAT_YCBCR420;
>> +
>> if (intel_dp->dfp.ycbcr_444_to_420)
>> return INTEL_OUTPUT_FORMAT_YCBCR444;
>> else
>> @@ -2698,8 +2703,8 @@ void intel_dp_configure_protocol_converter(struct intel_dp *intel_dp,
>> drm_dbg_kms(&i915->drm, "Failed to %s protocol converter HDMI mode\n",
>> str_enable_disable(intel_dp->has_hdmi_sink));
>>
>> - tmp = crtc_state->output_format == INTEL_OUTPUT_FORMAT_YCBCR444 &&
>> - intel_dp->dfp.ycbcr_444_to_420 ? DP_CONVERSION_TO_YCBCR420_ENABLE : 0;
>> + tmp = crtc_state->dp_dfp_config.ycbcr_444_to_420 ?
>> + DP_CONVERSION_TO_YCBCR420_ENABLE : 0;
>>
>> if (drm_dp_dpcd_writeb(&intel_dp->aux,
>> DP_PROTOCOL_CONVERTER_CONTROL_1, tmp) != 1)
>> @@ -2707,7 +2712,7 @@ void intel_dp_configure_protocol_converter(struct intel_dp *intel_dp,
>> "Failed to %s protocol converter YCbCr 4:2:0 conversion mode\n",
>> str_enable_disable(intel_dp->dfp.ycbcr_444_to_420));
>>
>> - tmp = intel_dp->dfp.rgb_to_ycbcr ?
>> + tmp = crtc_state->dp_dfp_config.rgb_to_ycbcr ?
>> DP_CONVERSION_BT709_RGB_YCBCR_ENABLE : 0;
>>
>> if (drm_dp_pcon_convert_rgb_to_ycbcr(&intel_dp->aux, tmp) < 0)
>> @@ -4563,7 +4568,7 @@ intel_dp_update_420(struct intel_dp *intel_dp)
>> {
>> struct drm_i915_private *i915 = dp_to_i915(intel_dp);
>> struct intel_connector *connector = intel_dp->attached_connector;
>> - bool is_branch, ycbcr_420_passthrough, ycbcr_444_to_420, rgb_to_ycbcr;
>> + bool is_branch;
>>
>> /* No YCbCr output support on gmch platforms */
>> if (HAS_GMCH(i915))
>> @@ -4577,38 +4582,21 @@ intel_dp_update_420(struct intel_dp *intel_dp)
>> return;
>>
>> is_branch = drm_dp_is_branch(intel_dp->dpcd);
>> - ycbcr_420_passthrough =
>> + intel_dp->dfp.ycbcr420_passthrough =
>> drm_dp_downstream_420_passthrough(intel_dp->dpcd,
>> intel_dp->downstream_ports);
>> /* on-board LSPCON always assumed to support 4:4:4->4:2:0 conversion */
>> - ycbcr_444_to_420 =
>> + intel_dp->dfp.ycbcr_444_to_420 =
>> dp_to_dig_port(intel_dp)->lspcon.active ||
>> drm_dp_downstream_444_to_420_conversion(intel_dp->dpcd,
>> intel_dp->downstream_ports);
>> - rgb_to_ycbcr = drm_dp_downstream_rgb_to_ycbcr_conversion(intel_dp->dpcd,
>> - intel_dp->downstream_ports,
>> - DP_DS_HDMI_BT709_RGB_YCBCR_CONV);
>> -
>> - if (DISPLAY_VER(i915) >= 11) {
>> - /* Let PCON convert from RGB->YCbCr if possible */
>> - if (is_branch && rgb_to_ycbcr && ycbcr_444_to_420) {
>> - intel_dp->dfp.rgb_to_ycbcr = true;
>> - intel_dp->dfp.ycbcr_444_to_420 = true;
>> - connector->base.ycbcr_420_allowed = true;
>> - } else {
>> - /* Prefer 4:2:0 passthrough over 4:4:4->4:2:0 conversion */
>> - intel_dp->dfp.ycbcr_444_to_420 =
>> - ycbcr_444_to_420 && !ycbcr_420_passthrough;
>> + intel_dp->dfp.rgb_to_ycbcr =
>> + drm_dp_downstream_rgb_to_ycbcr_conversion(intel_dp->dpcd,
>> + intel_dp->downstream_ports,
>> + DP_DS_HDMI_BT709_RGB_YCBCR_CONV);
>>
>> - connector->base.ycbcr_420_allowed =
>> - !is_branch || ycbcr_444_to_420 || ycbcr_420_passthrough;
>> - }
>> - } else {
>> - /* 4:4:4->4:2:0 conversion is the only way */
>> - intel_dp->dfp.ycbcr_444_to_420 = ycbcr_444_to_420;
>> -
>> - connector->base.ycbcr_420_allowed = ycbcr_444_to_420;
>> - }
>> + if (!is_branch || intel_dp->dfp.ycbcr420_passthrough || intel_dp->dfp.ycbcr_444_to_420)
>> + connector->base.ycbcr_420_allowed = true;
> That part looks wrong for pre-icl now. They can't do the 4:2:0
> passthrough.
I have not put condition here, as here we are just storing the PCON
conversion capability.
I have added the condition in intel_dp_output_format with ycbcr420passthrough for Display >= 11.
But yes for pre icl if dfp does not support 444_to_420, and since we cant do 4:2:0,
the connector->base.ycbcr420_allowed should perhaps be false.
I can add a condition for that.
Regards,
Ankit
>
>>
>> drm_dbg_kms(&i915->drm,
>> "[CONNECTOR:%d:%s] RGB->YcbCr conversion? %s, YCbCr 4:2:0 allowed? %s, YCbCr 4:4:4->4:2:0 conversion? %s\n",
>> --
>> 2.25.1
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion
2022-09-13 5:25 ` Nautiyal, Ankit K
@ 2022-09-13 8:15 ` Ville Syrjälä
2022-09-13 10:27 ` Nautiyal, Ankit K
0 siblings, 1 reply; 20+ messages in thread
From: Ville Syrjälä @ 2022-09-13 8:15 UTC (permalink / raw)
To: Nautiyal, Ankit K; +Cc: intel-gfx
On Tue, Sep 13, 2022 at 10:55:24AM +0530, Nautiyal, Ankit K wrote:
>
> On 9/13/2022 12:25 AM, Ville Syrjälä wrote:
> > On Thu, Sep 01, 2022 at 11:30:56AM +0530, Ankit Nautiyal wrote:
> >> The decision to use DFP output format conversion capabilities should be
> >> during compute_config phase.
> >>
> >> This patch adds new members to crtc_state to help configure the DFP
> >> output related conversions. Also adds a member to intel_dp to store
> >> ycbcr420 pass through capability.
> >>
> >> This will help to store only the format conversion capabilities of the
> >> DP device in intel_dp->dfp, and use crtc_state to compute and store the
> >> configuration for color/format conversion for a given mode.
> >>
> >> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
> >> ---
> >> drivers/gpu/drm/i915/display/intel_display_types.h | 7 +++++++
> >> 1 file changed, 7 insertions(+)
> >>
> >> diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
> >> index 0da9b208d56e..065ed19a5dd3 100644
> >> --- a/drivers/gpu/drm/i915/display/intel_display_types.h
> >> +++ b/drivers/gpu/drm/i915/display/intel_display_types.h
> >> @@ -1311,6 +1311,12 @@ struct intel_crtc_state {
> >>
> >> /* for loading single buffered registers during vblank */
> >> struct drm_vblank_work vblank_work;
> >> +
> >> + /* DP DFP color configuration */
> >> + struct {
> >> + bool rgb_to_ycbcr;
> >> + bool ycbcr_444_to_420;
> >> + } dp_dfp_config;
> > Hmm. I'm thinking just something like
> > enum intel_output_format sink_format;
> > might be easier to deal with.
>
> Thanks Ville for looking into this.
>
> We indeed can compute the final sink_format during compute config (based
> on pcon color conversion capability + platform capability)
>
> IIUC, then during config_protocol_converter we need to compute what
> conversion need to be done based on crtc->output_format and
> crtc->sink_format
>
> eg. For sink_format YCBCR420:
>
> 1. if output_format is RGB -> configure : rgb_to_ycbcr420 and
> ycbcr444_to_420
>
> 2. if output_format is YCBCR444 -> configure : ycbcr444_to_420
>
> 3. if output_format is YCBCR420 -> configure : Do nothing YCBCR420
> passthrough
>
> So we store the sink_format and configuration is implicit in this case.
>
> The idea with the dp_dfp_config was to store the conversion config to be
> done by PCON with given output_format.
>
> The sink_format in that case is implicit.
>
> I am open to storing the sink_format too.
>
> Can this be handy for other encoder as well, or this will be used for DP
> DFPs only?
If other output types end up getting some kind of converterts
then yeah sink_format would work there as well. I think initally
we should just populate it the same as output_format for all
encoder types, and add it to the crtc state dump. Unfortunately
I don't think we can add it to the state checker on account of
the user being able to yank out the dongle mid-modeset.
>
> Regards,
>
> Ankit
>
>
>
> >> };
> >>
> >> enum intel_pipe_crc_source {
> >> @@ -1704,6 +1710,7 @@ struct intel_dp {
> >> int pcon_max_frl_bw;
> >> u8 max_bpc;
> >> bool ycbcr_444_to_420;
> >> + bool ycbcr420_passthrough;
> >> bool rgb_to_ycbcr;
> >> } dfp;
> >>
> >> --
> >> 2.25.1
--
Ville Syrjälä
Intel
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion
2022-09-13 8:15 ` Ville Syrjälä
@ 2022-09-13 10:27 ` Nautiyal, Ankit K
0 siblings, 0 replies; 20+ messages in thread
From: Nautiyal, Ankit K @ 2022-09-13 10:27 UTC (permalink / raw)
To: Ville Syrjälä; +Cc: intel-gfx
On 9/13/2022 1:45 PM, Ville Syrjälä wrote:
> On Tue, Sep 13, 2022 at 10:55:24AM +0530, Nautiyal, Ankit K wrote:
>> On 9/13/2022 12:25 AM, Ville Syrjälä wrote:
>>> On Thu, Sep 01, 2022 at 11:30:56AM +0530, Ankit Nautiyal wrote:
>>>> The decision to use DFP output format conversion capabilities should be
>>>> during compute_config phase.
>>>>
>>>> This patch adds new members to crtc_state to help configure the DFP
>>>> output related conversions. Also adds a member to intel_dp to store
>>>> ycbcr420 pass through capability.
>>>>
>>>> This will help to store only the format conversion capabilities of the
>>>> DP device in intel_dp->dfp, and use crtc_state to compute and store the
>>>> configuration for color/format conversion for a given mode.
>>>>
>>>> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
>>>> ---
>>>> drivers/gpu/drm/i915/display/intel_display_types.h | 7 +++++++
>>>> 1 file changed, 7 insertions(+)
>>>>
>>>> diff --git a/drivers/gpu/drm/i915/display/intel_display_types.h b/drivers/gpu/drm/i915/display/intel_display_types.h
>>>> index 0da9b208d56e..065ed19a5dd3 100644
>>>> --- a/drivers/gpu/drm/i915/display/intel_display_types.h
>>>> +++ b/drivers/gpu/drm/i915/display/intel_display_types.h
>>>> @@ -1311,6 +1311,12 @@ struct intel_crtc_state {
>>>>
>>>> /* for loading single buffered registers during vblank */
>>>> struct drm_vblank_work vblank_work;
>>>> +
>>>> + /* DP DFP color configuration */
>>>> + struct {
>>>> + bool rgb_to_ycbcr;
>>>> + bool ycbcr_444_to_420;
>>>> + } dp_dfp_config;
>>> Hmm. I'm thinking just something like
>>> enum intel_output_format sink_format;
>>> might be easier to deal with.
>> Thanks Ville for looking into this.
>>
>> We indeed can compute the final sink_format during compute config (based
>> on pcon color conversion capability + platform capability)
>>
>> IIUC, then during config_protocol_converter we need to compute what
>> conversion need to be done based on crtc->output_format and
>> crtc->sink_format
>>
>> eg. For sink_format YCBCR420:
>>
>> 1. if output_format is RGB -> configure : rgb_to_ycbcr420 and
>> ycbcr444_to_420
>>
>> 2. if output_format is YCBCR444 -> configure : ycbcr444_to_420
>>
>> 3. if output_format is YCBCR420 -> configure : Do nothing YCBCR420
>> passthrough
>>
>> So we store the sink_format and configuration is implicit in this case.
>>
>> The idea with the dp_dfp_config was to store the conversion config to be
>> done by PCON with given output_format.
>>
>> The sink_format in that case is implicit.
>>
>> I am open to storing the sink_format too.
>>
>> Can this be handy for other encoder as well, or this will be used for DP
>> DFPs only?
> If other output types end up getting some kind of converterts
> then yeah sink_format would work there as well. I think initally
> we should just populate it the same as output_format for all
> encoder types, and add it to the crtc state dump. Unfortunately
> I don't think we can add it to the state checker on account of
> the user being able to yank out the dongle mid-modeset.
Got it. Let me add sink_format in crtc_state and add it to crtc state dump.
So for encoder, will just set this to same as output_format.
For DP, will compute the DFP color configuration if required and
accordingly set sink_format.
Will send the next version with the change.
Thanks & Regards,
Ankit
>
>> Regards,
>>
>> Ankit
>>
>>
>>
>>>> };
>>>>
>>>> enum intel_pipe_crc_source {
>>>> @@ -1704,6 +1710,7 @@ struct intel_dp {
>>>> int pcon_max_frl_bw;
>>>> u8 max_bpc;
>>>> bool ycbcr_444_to_420;
>>>> + bool ycbcr420_passthrough;
>>>> bool rgb_to_ycbcr;
>>>> } dfp;
>>>>
>>>> --
>>>> 2.25.1
^ permalink raw reply [flat|nested] 20+ messages in thread
* Re: [Intel-gfx] [PATCH v2 7/9] drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members
2022-09-13 6:13 ` Nautiyal, Ankit K
@ 2022-10-17 10:49 ` Nautiyal, Ankit K
0 siblings, 0 replies; 20+ messages in thread
From: Nautiyal, Ankit K @ 2022-10-17 10:49 UTC (permalink / raw)
To: Ville Syrjälä; +Cc: intel-gfx
On 9/13/2022 11:43 AM, Nautiyal, Ankit K wrote:
>
> On 9/13/2022 12:26 AM, Ville Syrjälä wrote:
>> On Thu, Sep 01, 2022 at 11:30:59AM +0530, Ankit Nautiyal wrote:
>>> The decision to use DFP output format conversion capabilities should be
>>> during compute_config phase.
>>>
>>> This patch uses the members of intel_dp->dfp to only store the
>>> format conversion capabilities of the DP device and uses the crtc_state
>>> dp_dfp members that are computed earlier, to program the
>>> protocol-converter for colorspace/format conversion.
>>>
>>> Signed-off-by: Ankit Nautiyal <ankit.k.nautiyal@intel.com>
>>> ---
>>> drivers/gpu/drm/i915/display/intel_dp.c | 46
>>> +++++++++----------------
>>> 1 file changed, 17 insertions(+), 29 deletions(-)
>>>
>>> diff --git a/drivers/gpu/drm/i915/display/intel_dp.c
>>> b/drivers/gpu/drm/i915/display/intel_dp.c
>>> index f3c2aeda0c1d..409bd9cdf450 100644
>>> --- a/drivers/gpu/drm/i915/display/intel_dp.c
>>> +++ b/drivers/gpu/drm/i915/display/intel_dp.c
>>> @@ -805,6 +805,7 @@ intel_dp_output_format(struct intel_connector
>>> *connector,
>>> bool ycbcr_420_output)
>>> {
>>> struct intel_dp *intel_dp = intel_attached_dp(connector);
>>> + struct drm_i915_private *i915 = dp_to_i915(intel_dp);
>>> if (!connector->base.ycbcr_420_allowed || !ycbcr_420_output)
>>> return INTEL_OUTPUT_FORMAT_RGB;
>>> @@ -813,6 +814,10 @@ intel_dp_output_format(struct intel_connector
>>> *connector,
>>> intel_dp->dfp.ycbcr_444_to_420)
>>> return INTEL_OUTPUT_FORMAT_RGB;
>>> + /* Prefer 4:2:0 passthrough over 4:4:4->4:2:0 conversion */
>>> + if (DISPLAY_VER(i915) >= 11 && intel_dp->dfp.ycbcr420_passthrough)
>>> + return INTEL_OUTPUT_FORMAT_YCBCR420;
>>> +
>>> if (intel_dp->dfp.ycbcr_444_to_420)
>>> return INTEL_OUTPUT_FORMAT_YCBCR444;
>>> else
>>> @@ -2698,8 +2703,8 @@ void
>>> intel_dp_configure_protocol_converter(struct intel_dp *intel_dp,
>>> drm_dbg_kms(&i915->drm, "Failed to %s protocol converter
>>> HDMI mode\n",
>>> str_enable_disable(intel_dp->has_hdmi_sink));
>>> - tmp = crtc_state->output_format ==
>>> INTEL_OUTPUT_FORMAT_YCBCR444 &&
>>> - intel_dp->dfp.ycbcr_444_to_420 ?
>>> DP_CONVERSION_TO_YCBCR420_ENABLE : 0;
>>> + tmp = crtc_state->dp_dfp_config.ycbcr_444_to_420 ?
>>> + DP_CONVERSION_TO_YCBCR420_ENABLE : 0;
>>> if (drm_dp_dpcd_writeb(&intel_dp->aux,
>>> DP_PROTOCOL_CONVERTER_CONTROL_1, tmp) != 1)
>>> @@ -2707,7 +2712,7 @@ void
>>> intel_dp_configure_protocol_converter(struct intel_dp *intel_dp,
>>> "Failed to %s protocol converter YCbCr 4:2:0
>>> conversion mode\n",
>>> str_enable_disable(intel_dp->dfp.ycbcr_444_to_420));
>>> - tmp = intel_dp->dfp.rgb_to_ycbcr ?
>>> + tmp = crtc_state->dp_dfp_config.rgb_to_ycbcr ?
>>> DP_CONVERSION_BT709_RGB_YCBCR_ENABLE : 0;
>>> if (drm_dp_pcon_convert_rgb_to_ycbcr(&intel_dp->aux, tmp) < 0)
>>> @@ -4563,7 +4568,7 @@ intel_dp_update_420(struct intel_dp *intel_dp)
>>> {
>>> struct drm_i915_private *i915 = dp_to_i915(intel_dp);
>>> struct intel_connector *connector = intel_dp->attached_connector;
>>> - bool is_branch, ycbcr_420_passthrough, ycbcr_444_to_420,
>>> rgb_to_ycbcr;
>>> + bool is_branch;
>>> /* No YCbCr output support on gmch platforms */
>>> if (HAS_GMCH(i915))
>>> @@ -4577,38 +4582,21 @@ intel_dp_update_420(struct intel_dp *intel_dp)
>>> return;
>>> is_branch = drm_dp_is_branch(intel_dp->dpcd);
>>> - ycbcr_420_passthrough =
>>> + intel_dp->dfp.ycbcr420_passthrough =
>>> drm_dp_downstream_420_passthrough(intel_dp->dpcd,
>>> intel_dp->downstream_ports);
>>> /* on-board LSPCON always assumed to support 4:4:4->4:2:0
>>> conversion */
>>> - ycbcr_444_to_420 =
>>> + intel_dp->dfp.ycbcr_444_to_420 =
>>> dp_to_dig_port(intel_dp)->lspcon.active ||
>>> drm_dp_downstream_444_to_420_conversion(intel_dp->dpcd,
>>> intel_dp->downstream_ports);
>>> - rgb_to_ycbcr =
>>> drm_dp_downstream_rgb_to_ycbcr_conversion(intel_dp->dpcd,
>>> - intel_dp->downstream_ports,
>>> - DP_DS_HDMI_BT709_RGB_YCBCR_CONV);
>>> -
>>> - if (DISPLAY_VER(i915) >= 11) {
>>> - /* Let PCON convert from RGB->YCbCr if possible */
>>> - if (is_branch && rgb_to_ycbcr && ycbcr_444_to_420) {
>>> - intel_dp->dfp.rgb_to_ycbcr = true;
>>> - intel_dp->dfp.ycbcr_444_to_420 = true;
>>> - connector->base.ycbcr_420_allowed = true;
>>> - } else {
>>> - /* Prefer 4:2:0 passthrough over 4:4:4->4:2:0 conversion */
>>> - intel_dp->dfp.ycbcr_444_to_420 =
>>> - ycbcr_444_to_420 && !ycbcr_420_passthrough;
>>> + intel_dp->dfp.rgb_to_ycbcr =
>>> + drm_dp_downstream_rgb_to_ycbcr_conversion(intel_dp->dpcd,
>>> + intel_dp->downstream_ports,
>>> + DP_DS_HDMI_BT709_RGB_YCBCR_CONV);
>>> - connector->base.ycbcr_420_allowed =
>>> - !is_branch || ycbcr_444_to_420 ||
>>> ycbcr_420_passthrough;
>>> - }
>>> - } else {
>>> - /* 4:4:4->4:2:0 conversion is the only way */
>>> - intel_dp->dfp.ycbcr_444_to_420 = ycbcr_444_to_420;
>>> -
>>> - connector->base.ycbcr_420_allowed = ycbcr_444_to_420;
>>> - }
>>> + if (!is_branch || intel_dp->dfp.ycbcr420_passthrough ||
>>> intel_dp->dfp.ycbcr_444_to_420)
>>> + connector->base.ycbcr_420_allowed = true;
>> That part looks wrong for pre-icl now. They can't do the 4:2:0
>> passthrough.
>
>
> I have not put condition here, as here we are just storing the PCON
> conversion capability.
>
> I have added the condition in intel_dp_output_format with
> ycbcr420passthrough for Display >= 11.
>
> But yes for pre icl if dfp does not support 444_to_420, and since we
> cant do 4:2:0,
> the connector->base.ycbcr420_allowed should perhaps be false.
>
> I can add a condition for that.
>
> Regards,
> Ankit
In the latest version, I have retained the condition in
intel_dp_output_format() just like above.
IMHO the dp_dfp members can just tell what the sink capability is and
whether the platform supports or if we need to use this capability can
be determined in compute config.
Having said that, I am wondering if intel_dp_update_420 can be combined
with intel_dp_update_dfp?
The checks "if platform supports Ycbcr output" can then be dealt during
compute config in intel_dp_output_format()
Regards,
Ankit
>
>
>>
>>> drm_dbg_kms(&i915->drm,
>>> "[CONNECTOR:%d:%s] RGB->YcbCr conversion? %s, YCbCr
>>> 4:2:0 allowed? %s, YCbCr 4:4:4->4:2:0 conversion? %s\n",
>>> --
>>> 2.25.1
^ permalink raw reply [flat|nested] 20+ messages in thread
end of thread, other threads:[~2022-10-17 10:49 UTC | newest]
Thread overview: 20+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-09-01 6:00 [Intel-gfx] [PATCH v2 0/9] Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 1/9] drm/i915/dp: Reset frl trained flag before restarting FRL training Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 2/9] drm/i915/dp: Add RGB to YCBCR conversion case in is_dp_ycbcr420 helper Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 3/9] drm/i915/dp: Remove whitespace at the end of function Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 4/9] drm/i915/display: Add new members to configure PCON color conversion Ankit Nautiyal
2022-09-12 18:55 ` Ville Syrjälä
2022-09-13 5:25 ` Nautiyal, Ankit K
2022-09-13 8:15 ` Ville Syrjälä
2022-09-13 10:27 ` Nautiyal, Ankit K
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 5/9] drm/i915/dp: Compute configuration for using PCON's color/format conversion Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 6/9] drm/i915/dp: Use crtc_state members in dp_is_ycbcr420 Ankit Nautiyal
2022-09-01 6:00 ` [Intel-gfx] [PATCH v2 7/9] drm/i915/dp: Replace intel_dp.dfp members with the new crtc_state dp_dfp members Ankit Nautiyal
2022-09-12 18:56 ` Ville Syrjälä
2022-09-13 6:13 ` Nautiyal, Ankit K
2022-10-17 10:49 ` Nautiyal, Ankit K
2022-09-01 6:01 ` [Intel-gfx] [PATCH v2 8/9] drm/i915/dp: Handle BPP where HDMI2.1 DFP doesn't support DSC Ankit Nautiyal
2022-09-01 6:01 ` [Intel-gfx] [PATCH v2 9/9] drm/i915/dp: Fix FRL BW check for HDMI2.1 DFP Ankit Nautiyal
2022-09-01 6:28 ` [Intel-gfx] ✗ Fi.CI.SPARSE: warning for Handle BPC for HDMI2.1 PCON without DSC1.2 sink and other fixes (rev2) Patchwork
2022-09-01 6:49 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2022-09-01 20:08 ` [Intel-gfx] ✓ Fi.CI.IGT: " Patchwork
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