* [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports
@ 2018-05-25 15:52 Lucas De Marchi
2018-05-25 16:38 ` ✓ Fi.CI.BAT: success for drm/i915/icl: fix icl_unmap/map_plls_to_ports (rev2) Patchwork
` (2 more replies)
0 siblings, 3 replies; 6+ messages in thread
From: Lucas De Marchi @ 2018-05-25 15:52 UTC (permalink / raw)
To: intel-gfx; +Cc: paulo.r.zanoni
From: Mahesh Kumar <mahesh1.kumar@intel.com>
All connectors may not have best_encoder attached, so don't dereference
encoder pointer for each connector.
Fixes: c27e917e2bda (drm/i915/icl: add basic support for the ICL clocks)
Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
---
drivers/gpu/drm/i915/intel_ddi.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index 3b8f12883ca7..c33b19705e39 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -2444,12 +2444,13 @@ void icl_map_plls_to_ports(struct drm_crtc *crtc,
for_each_new_connector_in_state(old_state, conn, conn_state, i) {
struct intel_encoder *encoder =
to_intel_encoder(conn_state->best_encoder);
- enum port port = encoder->port;
+ enum port port;
uint32_t val;
if (conn_state->crtc != crtc)
continue;
+ port = encoder->port;
mutex_lock(&dev_priv->dpll_lock);
val = I915_READ(DPCLKA_CFGCR0_ICL);
@@ -2481,11 +2482,12 @@ void icl_unmap_plls_to_ports(struct drm_crtc *crtc,
for_each_old_connector_in_state(old_state, conn, old_conn_state, i) {
struct intel_encoder *encoder =
to_intel_encoder(old_conn_state->best_encoder);
- enum port port = encoder->port;
+ enum port port;
if (old_conn_state->crtc != crtc)
continue;
+ port = encoder->port;
mutex_lock(&dev_priv->dpll_lock);
I915_WRITE(DPCLKA_CFGCR0_ICL,
I915_READ(DPCLKA_CFGCR0_ICL) |
--
2.17.0
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Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply related [flat|nested] 6+ messages in thread* ✓ Fi.CI.BAT: success for drm/i915/icl: fix icl_unmap/map_plls_to_ports (rev2)
2018-05-25 15:52 [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports Lucas De Marchi
@ 2018-05-25 16:38 ` Patchwork
2018-05-26 1:33 ` ✓ Fi.CI.IGT: " Patchwork
2018-06-01 23:23 ` [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports Paulo Zanoni
2 siblings, 0 replies; 6+ messages in thread
From: Patchwork @ 2018-05-25 16:38 UTC (permalink / raw)
To: Kumar, Mahesh; +Cc: intel-gfx
== Series Details ==
Series: drm/i915/icl: fix icl_unmap/map_plls_to_ports (rev2)
URL : https://patchwork.freedesktop.org/series/43510/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4242 -> Patchwork_9123 =
== Summary - SUCCESS ==
No regressions found.
External URL: https://patchwork.freedesktop.org/api/1.0/series/43510/revisions/2/mbox/
== Changes ==
No changes found
== Participating hosts (43 -> 39) ==
Additional (1): fi-cnl-y3
Missing (5): fi-ctg-p8600 fi-ilk-m540 fi-byt-squawks fi-bsw-cyan fi-skl-6700hq
== Build changes ==
* Linux: CI_DRM_4242 -> Patchwork_9123
CI_DRM_4242: 0364c498cd9a9e584a7080ee8526e9d17a7d4c67 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_4499: f560ae5a464331f03f0a669ed46b8c9e56526187 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
Patchwork_9123: 5ea233f0d8ba58cee34c41e139aec7839a6f02e3 @ git://anongit.freedesktop.org/gfx-ci/linux
== Linux commits ==
5ea233f0d8ba drm/i915/icl: fix icl_unmap/map_plls_to_ports
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_9123/issues.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 6+ messages in thread* ✓ Fi.CI.IGT: success for drm/i915/icl: fix icl_unmap/map_plls_to_ports (rev2)
2018-05-25 15:52 [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports Lucas De Marchi
2018-05-25 16:38 ` ✓ Fi.CI.BAT: success for drm/i915/icl: fix icl_unmap/map_plls_to_ports (rev2) Patchwork
@ 2018-05-26 1:33 ` Patchwork
2018-06-01 23:23 ` [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports Paulo Zanoni
2 siblings, 0 replies; 6+ messages in thread
From: Patchwork @ 2018-05-26 1:33 UTC (permalink / raw)
To: Kumar, Mahesh; +Cc: intel-gfx
== Series Details ==
Series: drm/i915/icl: fix icl_unmap/map_plls_to_ports (rev2)
URL : https://patchwork.freedesktop.org/series/43510/
State : success
== Summary ==
= CI Bug Log - changes from CI_DRM_4242_full -> Patchwork_9123_full =
== Summary - WARNING ==
Minor unknown changes coming with Patchwork_9123_full need to be verified
manually.
If you think the reported changes have nothing to do with the changes
introduced in Patchwork_9123_full, please notify your bug team to allow them
to document this new failure mode, which will reduce false positives in CI.
External URL: https://patchwork.freedesktop.org/api/1.0/series/43510/revisions/2/mbox/
== Possible new issues ==
Here are the unknown changes that may have been introduced in Patchwork_9123_full:
=== IGT changes ===
==== Warnings ====
igt@gem_exec_schedule@deep-blt:
shard-kbl: PASS -> SKIP
igt@gem_exec_schedule@deep-bsd1:
shard-kbl: SKIP -> PASS
== Known issues ==
Here are the changes found in Patchwork_9123_full that come from known issues:
=== IGT changes ===
==== Issues hit ====
igt@drv_selftest@live_gtt:
shard-glk: PASS -> INCOMPLETE (fdo#103359, k.org#198133)
igt@kms_atomic_transition@1x-modeset-transitions-nonblocking:
shard-glk: PASS -> FAIL (fdo#105703)
igt@kms_atomic_transition@plane-all-modeset-transition:
shard-hsw: PASS -> DMESG-WARN (fdo#102614)
igt@kms_flip@2x-modeset-vs-vblank-race:
shard-glk: PASS -> FAIL (fdo#103060)
igt@kms_flip@plain-flip-fb-recreate-interruptible:
shard-glk: PASS -> FAIL (fdo#100368) +2
igt@kms_flip_tiling@flip-to-x-tiled:
shard-glk: PASS -> FAIL (fdo#104724)
igt@kms_frontbuffer_tracking@fbc-2p-primscrn-shrfb-plflip-blt:
shard-glk: PASS -> FAIL (fdo#104724, fdo#103167)
==== Possible fixes ====
igt@kms_cursor_crc@cursor-256x256-suspend:
shard-kbl: INCOMPLETE (fdo#103665) -> PASS
igt@kms_flip@2x-plain-flip-ts-check:
shard-hsw: FAIL (fdo#100368) -> PASS
igt@kms_flip_tiling@flip-to-y-tiled:
shard-glk: FAIL (fdo#104724) -> PASS
igt@kms_frontbuffer_tracking@fbc-2p-primscrn-shrfb-pgflip-blt:
shard-glk: FAIL (fdo#104724, fdo#103167) -> PASS
fdo#100368 https://bugs.freedesktop.org/show_bug.cgi?id=100368
fdo#102614 https://bugs.freedesktop.org/show_bug.cgi?id=102614
fdo#103060 https://bugs.freedesktop.org/show_bug.cgi?id=103060
fdo#103167 https://bugs.freedesktop.org/show_bug.cgi?id=103167
fdo#103359 https://bugs.freedesktop.org/show_bug.cgi?id=103359
fdo#103665 https://bugs.freedesktop.org/show_bug.cgi?id=103665
fdo#104724 https://bugs.freedesktop.org/show_bug.cgi?id=104724
fdo#105703 https://bugs.freedesktop.org/show_bug.cgi?id=105703
k.org#198133 https://bugzilla.kernel.org/show_bug.cgi?id=198133
== Participating hosts (5 -> 5) ==
No changes in participating hosts
== Build changes ==
* Linux: CI_DRM_4242 -> Patchwork_9123
CI_DRM_4242: 0364c498cd9a9e584a7080ee8526e9d17a7d4c67 @ git://anongit.freedesktop.org/gfx-ci/linux
IGT_4499: f560ae5a464331f03f0a669ed46b8c9e56526187 @ git://anongit.freedesktop.org/xorg/app/intel-gpu-tools
Patchwork_9123: 5ea233f0d8ba58cee34c41e139aec7839a6f02e3 @ git://anongit.freedesktop.org/gfx-ci/linux
== Logs ==
For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_9123/shards.html
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports
2018-05-25 15:52 [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports Lucas De Marchi
2018-05-25 16:38 ` ✓ Fi.CI.BAT: success for drm/i915/icl: fix icl_unmap/map_plls_to_ports (rev2) Patchwork
2018-05-26 1:33 ` ✓ Fi.CI.IGT: " Patchwork
@ 2018-06-01 23:23 ` Paulo Zanoni
2 siblings, 0 replies; 6+ messages in thread
From: Paulo Zanoni @ 2018-06-01 23:23 UTC (permalink / raw)
To: Lucas De Marchi, intel-gfx
Em Sex, 2018-05-25 às 08:52 -0700, Lucas De Marchi escreveu:
> From: Mahesh Kumar <mahesh1.kumar@intel.com>
>
> All connectors may not have best_encoder attached, so don't
> dereference
> encoder pointer for each connector.
>
> Fixes: c27e917e2bda (drm/i915/icl: add basic support for the ICL
> clocks)
> Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
> Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Merged. Thanks for the patch & review.
> ---
> drivers/gpu/drm/i915/intel_ddi.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_ddi.c
> b/drivers/gpu/drm/i915/intel_ddi.c
> index 3b8f12883ca7..c33b19705e39 100644
> --- a/drivers/gpu/drm/i915/intel_ddi.c
> +++ b/drivers/gpu/drm/i915/intel_ddi.c
> @@ -2444,12 +2444,13 @@ void icl_map_plls_to_ports(struct drm_crtc
> *crtc,
> for_each_new_connector_in_state(old_state, conn, conn_state,
> i) {
> struct intel_encoder *encoder =
> to_intel_encoder(conn_state->best_encoder);
> - enum port port = encoder->port;
> + enum port port;
> uint32_t val;
>
> if (conn_state->crtc != crtc)
> continue;
>
> + port = encoder->port;
> mutex_lock(&dev_priv->dpll_lock);
>
> val = I915_READ(DPCLKA_CFGCR0_ICL);
> @@ -2481,11 +2482,12 @@ void icl_unmap_plls_to_ports(struct drm_crtc
> *crtc,
> for_each_old_connector_in_state(old_state, conn,
> old_conn_state, i) {
> struct intel_encoder *encoder =
> to_intel_encoder(old_conn_state-
> >best_encoder);
> - enum port port = encoder->port;
> + enum port port;
>
> if (old_conn_state->crtc != crtc)
> continue;
>
> + port = encoder->port;
> mutex_lock(&dev_priv->dpll_lock);
> I915_WRITE(DPCLKA_CFGCR0_ICL,
> I915_READ(DPCLKA_CFGCR0_ICL) |
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply [flat|nested] 6+ messages in thread
* [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports
@ 2018-05-21 11:25 Mahesh Kumar
2018-05-22 8:43 ` Jani Nikula
0 siblings, 1 reply; 6+ messages in thread
From: Mahesh Kumar @ 2018-05-21 11:25 UTC (permalink / raw)
To: intel-gfx; +Cc: lucas.demarchi
All connectors may not have best_encoder attached, so don't dereference
encoder pointer for each connector.
Fixes: c27e917e2bda (drm/i915/icl: add basic support for the ICL clocks)
Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
---
drivers/gpu/drm/i915/intel_ddi.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
index 1665bc588241..9517e002f670 100644
--- a/drivers/gpu/drm/i915/intel_ddi.c
+++ b/drivers/gpu/drm/i915/intel_ddi.c
@@ -2473,9 +2473,10 @@ void icl_map_plls_to_ports(struct drm_crtc *crtc,
for_each_new_connector_in_state(old_state, conn, conn_state, i) {
struct intel_encoder *encoder =
to_intel_encoder(conn_state->best_encoder);
- enum port port = encoder->port;
+ enum port port;
uint32_t val;
+ port = encoder->port;
if (conn_state->crtc != crtc)
continue;
@@ -2510,11 +2511,12 @@ void icl_unmap_plls_to_ports(struct drm_crtc *crtc,
for_each_old_connector_in_state(old_state, conn, old_conn_state, i) {
struct intel_encoder *encoder =
to_intel_encoder(old_conn_state->best_encoder);
- enum port port = encoder->port;
+ enum port port;
if (old_conn_state->crtc != crtc)
continue;
+ port = encoder->port;
mutex_lock(&dev_priv->dpll_lock);
I915_WRITE(DPCLKA_CFGCR0_ICL,
I915_READ(DPCLKA_CFGCR0_ICL) |
--
2.16.2
_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx
^ permalink raw reply related [flat|nested] 6+ messages in thread* Re: [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports
2018-05-21 11:25 Mahesh Kumar
@ 2018-05-22 8:43 ` Jani Nikula
0 siblings, 0 replies; 6+ messages in thread
From: Jani Nikula @ 2018-05-22 8:43 UTC (permalink / raw)
To: Mahesh Kumar, intel-gfx; +Cc: lucas.demarchi
On Mon, 21 May 2018, Mahesh Kumar <mahesh1.kumar@intel.com> wrote:
> All connectors may not have best_encoder attached, so don't dereference
> encoder pointer for each connector.
>
> Fixes: c27e917e2bda (drm/i915/icl: add basic support for the ICL clocks)
> Signed-off-by: Mahesh Kumar <mahesh1.kumar@intel.com>
> ---
> drivers/gpu/drm/i915/intel_ddi.c | 6 ++++--
> 1 file changed, 4 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/i915/intel_ddi.c b/drivers/gpu/drm/i915/intel_ddi.c
> index 1665bc588241..9517e002f670 100644
> --- a/drivers/gpu/drm/i915/intel_ddi.c
> +++ b/drivers/gpu/drm/i915/intel_ddi.c
> @@ -2473,9 +2473,10 @@ void icl_map_plls_to_ports(struct drm_crtc *crtc,
> for_each_new_connector_in_state(old_state, conn, conn_state, i) {
> struct intel_encoder *encoder =
> to_intel_encoder(conn_state->best_encoder);
> - enum port port = encoder->port;
> + enum port port;
> uint32_t val;
>
> + port = encoder->port;
I presume you meant to add that line below the if statement. ;)
BR,
Jani.
> if (conn_state->crtc != crtc)
> continue;
>
> @@ -2510,11 +2511,12 @@ void icl_unmap_plls_to_ports(struct drm_crtc *crtc,
> for_each_old_connector_in_state(old_state, conn, old_conn_state, i) {
> struct intel_encoder *encoder =
> to_intel_encoder(old_conn_state->best_encoder);
> - enum port port = encoder->port;
> + enum port port;
>
> if (old_conn_state->crtc != crtc)
> continue;
>
> + port = encoder->port;
> mutex_lock(&dev_priv->dpll_lock);
> I915_WRITE(DPCLKA_CFGCR0_ICL,
> I915_READ(DPCLKA_CFGCR0_ICL) |
--
Jani Nikula, Intel Open Source Graphics Center
_______________________________________________
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2018-06-01 23:23 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2018-05-25 15:52 [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports Lucas De Marchi
2018-05-25 16:38 ` ✓ Fi.CI.BAT: success for drm/i915/icl: fix icl_unmap/map_plls_to_ports (rev2) Patchwork
2018-05-26 1:33 ` ✓ Fi.CI.IGT: " Patchwork
2018-06-01 23:23 ` [PATCH] drm/i915/icl: fix icl_unmap/map_plls_to_ports Paulo Zanoni
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2018-05-21 11:25 Mahesh Kumar
2018-05-22 8:43 ` Jani Nikula
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