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* [PATCH v2 0/4] iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk
@ 2021-07-14 13:18 ` Ville Syrjala
  0 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

I ran into some kind of fail with VT-d superpage on Geminlake igfx,
so without any better ideas let's just disable it.

Additionally Skylake/Broxton igfx have known issues with VT-d
superpage as well, so let's disable it there as well. This should
let us re-enable frame buffer compression (FBC) for some extra
power savings when the display is on.

v2: disable superpage only for the igfx iommu

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org

Ville Syrjälä (4):
  iommu/vt-d: Disable superpage for Geminilake igfx
  iommu/vt-d: Disable superpage for Broxton igfx
  iommu/vt-d: Disable superpage for Skylake igfx
  drm/i915/fbc: Allow FBC + VT-d on SKL/BXT

 drivers/gpu/drm/i915/display/intel_fbc.c | 16 ------
 drivers/iommu/intel/iommu.c              | 68 +++++++++++++++++++++++-
 2 files changed, 67 insertions(+), 17 deletions(-)

-- 
2.31.1

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

^ permalink raw reply	[flat|nested] 13+ messages in thread

* [Intel-gfx] [PATCH v2 0/4] iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk
@ 2021-07-14 13:18 ` Ville Syrjala
  0 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse, Lu Baolu

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

I ran into some kind of fail with VT-d superpage on Geminlake igfx,
so without any better ideas let's just disable it.

Additionally Skylake/Broxton igfx have known issues with VT-d
superpage as well, so let's disable it there as well. This should
let us re-enable frame buffer compression (FBC) for some extra
power savings when the display is on.

v2: disable superpage only for the igfx iommu

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org

Ville Syrjälä (4):
  iommu/vt-d: Disable superpage for Geminilake igfx
  iommu/vt-d: Disable superpage for Broxton igfx
  iommu/vt-d: Disable superpage for Skylake igfx
  drm/i915/fbc: Allow FBC + VT-d on SKL/BXT

 drivers/gpu/drm/i915/display/intel_fbc.c | 16 ------
 drivers/iommu/intel/iommu.c              | 68 +++++++++++++++++++++++-
 2 files changed, 67 insertions(+), 17 deletions(-)

-- 
2.31.1

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 13+ messages in thread

* [PATCH v2 1/4] iommu/vt-d: Disable superpage for Geminilake igfx
  2021-07-14 13:18 ` [Intel-gfx] " Ville Syrjala
@ 2021-07-14 13:18   ` Ville Syrjala
  -1 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

While running "gem_exec_big --r single" from igt-gpu-tools on
Geminilake as soon as a 2M mapping is made I tend to get a DMAR
write fault. Strangely the faulting address is always a 4K page
and usually very far away from the 2M page that got mapped.
But if no 2M mappings get used I can't reproduce the fault.

I also tried to dump the PTE for the faulting address but it actually
looks correct to me (ie. definitely seems to have the write bit set):
 DMAR: DRHD: handling fault status reg 2
 DMAR: [DMA Write] Request device [00:02.0] PASID ffffffff fault addr 7fa8a78000 [fault reason 05] PTE Write access is not set
 DMAR: fault 7fa8a78000 (level=1) PTE = 149efc003

So not really sure what's going on and this might just be full on duct
tape, but it seems to work here. The machine has now survived a whole day
running that test whereas with superpage enabled it fails in less than
a minute usually.

Credit to Lu Baolu for the mechanism to disable superpage just
for the igfx iommu.

TODO: would be nice to use the macros from include/drm/i915_pciids.h,
      but can't do that with DECLARE_PCI_FIXUP_HEADER()

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/iommu/intel/iommu.c | 34 +++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index b04bfb0d9409..08ba412053e3 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -365,6 +365,7 @@ static int intel_iommu_strict;
 static int intel_iommu_superpage = 1;
 static int iommu_identity_mapping;
 static int iommu_skip_te_disable;
+static int iommu_skip_igfx_superpage;
 
 #define IDENTMAP_GFX		2
 #define IDENTMAP_AZALIA		4
@@ -674,6 +675,27 @@ static bool domain_update_iommu_snooping(struct intel_iommu *skip)
 	return ret;
 }
 
+static bool domain_use_super_page(struct dmar_domain *domain)
+{
+	struct dmar_drhd_unit *drhd;
+	struct intel_iommu *iommu;
+	bool ret = true;
+
+	if (!intel_iommu_superpage)
+		return false;
+
+	rcu_read_lock();
+	for_each_active_iommu(iommu, drhd) {
+		if (drhd->gfx_dedicated && iommu_skip_igfx_superpage) {
+			ret = false;
+			break;
+		}
+	}
+	rcu_read_unlock();
+
+	return ret;
+}
+
 static int domain_update_iommu_superpage(struct dmar_domain *domain,
 					 struct intel_iommu *skip)
 {
@@ -681,7 +703,7 @@ static int domain_update_iommu_superpage(struct dmar_domain *domain,
 	struct intel_iommu *iommu;
 	int mask = 0x3;
 
-	if (!intel_iommu_superpage)
+	if (!domain_use_super_page(domain))
 		return 0;
 
 	/* set iommu_superpage to the smallest common denominator */
@@ -5653,6 +5675,16 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1632, quirk_iommu_igfx);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x163A, quirk_iommu_igfx);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x163D, quirk_iommu_igfx);
 
+static void quirk_skip_igfx_superpage(struct pci_dev *dev)
+{
+	pci_info(dev, "Disabling IOMMU superpage for graphics on this chipset\n");
+	iommu_skip_igfx_superpage = 1;
+}
+
+/* Geminilake igfx appears to have issues with superpage */
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x3184, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x3185, quirk_skip_igfx_superpage);
+
 static void quirk_iommu_rwbf(struct pci_dev *dev)
 {
 	if (risky_device(dev))
-- 
2.31.1

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

^ permalink raw reply related	[flat|nested] 13+ messages in thread

* [Intel-gfx] [PATCH v2 1/4] iommu/vt-d: Disable superpage for Geminilake igfx
@ 2021-07-14 13:18   ` Ville Syrjala
  0 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse, Lu Baolu

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

While running "gem_exec_big --r single" from igt-gpu-tools on
Geminilake as soon as a 2M mapping is made I tend to get a DMAR
write fault. Strangely the faulting address is always a 4K page
and usually very far away from the 2M page that got mapped.
But if no 2M mappings get used I can't reproduce the fault.

I also tried to dump the PTE for the faulting address but it actually
looks correct to me (ie. definitely seems to have the write bit set):
 DMAR: DRHD: handling fault status reg 2
 DMAR: [DMA Write] Request device [00:02.0] PASID ffffffff fault addr 7fa8a78000 [fault reason 05] PTE Write access is not set
 DMAR: fault 7fa8a78000 (level=1) PTE = 149efc003

So not really sure what's going on and this might just be full on duct
tape, but it seems to work here. The machine has now survived a whole day
running that test whereas with superpage enabled it fails in less than
a minute usually.

Credit to Lu Baolu for the mechanism to disable superpage just
for the igfx iommu.

TODO: would be nice to use the macros from include/drm/i915_pciids.h,
      but can't do that with DECLARE_PCI_FIXUP_HEADER()

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/iommu/intel/iommu.c | 34 +++++++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index b04bfb0d9409..08ba412053e3 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -365,6 +365,7 @@ static int intel_iommu_strict;
 static int intel_iommu_superpage = 1;
 static int iommu_identity_mapping;
 static int iommu_skip_te_disable;
+static int iommu_skip_igfx_superpage;
 
 #define IDENTMAP_GFX		2
 #define IDENTMAP_AZALIA		4
@@ -674,6 +675,27 @@ static bool domain_update_iommu_snooping(struct intel_iommu *skip)
 	return ret;
 }
 
+static bool domain_use_super_page(struct dmar_domain *domain)
+{
+	struct dmar_drhd_unit *drhd;
+	struct intel_iommu *iommu;
+	bool ret = true;
+
+	if (!intel_iommu_superpage)
+		return false;
+
+	rcu_read_lock();
+	for_each_active_iommu(iommu, drhd) {
+		if (drhd->gfx_dedicated && iommu_skip_igfx_superpage) {
+			ret = false;
+			break;
+		}
+	}
+	rcu_read_unlock();
+
+	return ret;
+}
+
 static int domain_update_iommu_superpage(struct dmar_domain *domain,
 					 struct intel_iommu *skip)
 {
@@ -681,7 +703,7 @@ static int domain_update_iommu_superpage(struct dmar_domain *domain,
 	struct intel_iommu *iommu;
 	int mask = 0x3;
 
-	if (!intel_iommu_superpage)
+	if (!domain_use_super_page(domain))
 		return 0;
 
 	/* set iommu_superpage to the smallest common denominator */
@@ -5653,6 +5675,16 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1632, quirk_iommu_igfx);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x163A, quirk_iommu_igfx);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x163D, quirk_iommu_igfx);
 
+static void quirk_skip_igfx_superpage(struct pci_dev *dev)
+{
+	pci_info(dev, "Disabling IOMMU superpage for graphics on this chipset\n");
+	iommu_skip_igfx_superpage = 1;
+}
+
+/* Geminilake igfx appears to have issues with superpage */
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x3184, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x3185, quirk_skip_igfx_superpage);
+
 static void quirk_iommu_rwbf(struct pci_dev *dev)
 {
 	if (risky_device(dev))
-- 
2.31.1

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply related	[flat|nested] 13+ messages in thread

* [PATCH v2 2/4] iommu/vt-d: Disable superpage for Broxton igfx
  2021-07-14 13:18 ` [Intel-gfx] " Ville Syrjala
@ 2021-07-14 13:18   ` Ville Syrjala
  -1 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Broxton has known issues with VT-d superpage. Namely frame buffer
compression (FBC) can't be safely used when superpage is enabled.
Currently we're disabling FBC entirely when VT-d is active, but
I think just disabling superpage would be better since FBC can
save some power.

TODO: would be nice to use the macros from include/drm/i915_pciids.h,
      but can't do that with DECLARE_PCI_FIXUP_HEADER()

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/iommu/intel/iommu.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index 08ba412053e3..ef717908647d 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -5681,6 +5681,13 @@ static void quirk_skip_igfx_superpage(struct pci_dev *dev)
 	iommu_skip_igfx_superpage = 1;
 }
 
+/* Broxton igfx has issues with superpage */
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0A84, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1A84, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1A85, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x5A84, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x5A85, quirk_skip_igfx_superpage);
+
 /* Geminilake igfx appears to have issues with superpage */
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x3184, quirk_skip_igfx_superpage);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x3185, quirk_skip_igfx_superpage);
-- 
2.31.1

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

^ permalink raw reply related	[flat|nested] 13+ messages in thread

* [Intel-gfx] [PATCH v2 2/4] iommu/vt-d: Disable superpage for Broxton igfx
@ 2021-07-14 13:18   ` Ville Syrjala
  0 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse, Lu Baolu

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Broxton has known issues with VT-d superpage. Namely frame buffer
compression (FBC) can't be safely used when superpage is enabled.
Currently we're disabling FBC entirely when VT-d is active, but
I think just disabling superpage would be better since FBC can
save some power.

TODO: would be nice to use the macros from include/drm/i915_pciids.h,
      but can't do that with DECLARE_PCI_FIXUP_HEADER()

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/iommu/intel/iommu.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index 08ba412053e3..ef717908647d 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -5681,6 +5681,13 @@ static void quirk_skip_igfx_superpage(struct pci_dev *dev)
 	iommu_skip_igfx_superpage = 1;
 }
 
+/* Broxton igfx has issues with superpage */
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0A84, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1A84, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1A85, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x5A84, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x5A85, quirk_skip_igfx_superpage);
+
 /* Geminilake igfx appears to have issues with superpage */
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x3184, quirk_skip_igfx_superpage);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x3185, quirk_skip_igfx_superpage);
-- 
2.31.1

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply related	[flat|nested] 13+ messages in thread

* [PATCH v2 3/4] iommu/vt-d: Disable superpage for Skylake igfx
  2021-07-14 13:18 ` [Intel-gfx] " Ville Syrjala
@ 2021-07-14 13:18   ` Ville Syrjala
  -1 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Skylake has known issues with VT-d superpage. Namely frame buffer
compression (FBC) can't be safely used when superpage is enabled.
Currently we're disabling FBC entirely when VT-d is active, but
I think just disabling superpage would be better since FBC can
save some power.

TODO: would be nice to use the macros from include/drm/i915_pciids.h,
      but can't do that with DECLARE_PCI_FIXUP_HEADER()

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/iommu/intel/iommu.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index ef717908647d..ea9c69dc13f5 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -5681,6 +5681,33 @@ static void quirk_skip_igfx_superpage(struct pci_dev *dev)
 	iommu_skip_igfx_superpage = 1;
 }
 
+/* Skylake igfx has issues with superpage */
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1906, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1913, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x190E, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1915, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1902, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x190A, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x190B, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1917, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1916, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1921, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x191E, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1912, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x191A, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x191B, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x191D, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1923, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1926, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1927, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x192A, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x192B, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x192D, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1932, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x193A, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x193B, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x193D, quirk_skip_igfx_superpage);
+
 /* Broxton igfx has issues with superpage */
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0A84, quirk_skip_igfx_superpage);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1A84, quirk_skip_igfx_superpage);
-- 
2.31.1

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

^ permalink raw reply related	[flat|nested] 13+ messages in thread

* [Intel-gfx] [PATCH v2 3/4] iommu/vt-d: Disable superpage for Skylake igfx
@ 2021-07-14 13:18   ` Ville Syrjala
  0 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse, Lu Baolu

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

Skylake has known issues with VT-d superpage. Namely frame buffer
compression (FBC) can't be safely used when superpage is enabled.
Currently we're disabling FBC entirely when VT-d is active, but
I think just disabling superpage would be better since FBC can
save some power.

TODO: would be nice to use the macros from include/drm/i915_pciids.h,
      but can't do that with DECLARE_PCI_FIXUP_HEADER()

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/iommu/intel/iommu.c | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c
index ef717908647d..ea9c69dc13f5 100644
--- a/drivers/iommu/intel/iommu.c
+++ b/drivers/iommu/intel/iommu.c
@@ -5681,6 +5681,33 @@ static void quirk_skip_igfx_superpage(struct pci_dev *dev)
 	iommu_skip_igfx_superpage = 1;
 }
 
+/* Skylake igfx has issues with superpage */
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1906, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1913, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x190E, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1915, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1902, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x190A, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x190B, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1917, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1916, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1921, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x191E, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1912, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x191A, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x191B, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x191D, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1923, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1926, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1927, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x192A, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x192B, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x192D, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1932, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x193A, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x193B, quirk_skip_igfx_superpage);
+DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x193D, quirk_skip_igfx_superpage);
+
 /* Broxton igfx has issues with superpage */
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x0A84, quirk_skip_igfx_superpage);
 DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_INTEL, 0x1A84, quirk_skip_igfx_superpage);
-- 
2.31.1

_______________________________________________
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Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply related	[flat|nested] 13+ messages in thread

* [PATCH v2 4/4] drm/i915/fbc: Allow FBC + VT-d on SKL/BXT
  2021-07-14 13:18 ` [Intel-gfx] " Ville Syrjala
@ 2021-07-14 13:18   ` Ville Syrjala
  -1 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

With the iommu driver disabling VT-d superpage it should be
safe to use FBC on SKL/BXT with VT-d otherwise enabled.

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_fbc.c | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c
index 82effb64a3b9..de44f93a33d0 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.c
+++ b/drivers/gpu/drm/i915/display/intel_fbc.c
@@ -1448,19 +1448,6 @@ static int intel_sanitize_fbc_option(struct drm_i915_private *dev_priv)
 	return 0;
 }
 
-static bool need_fbc_vtd_wa(struct drm_i915_private *dev_priv)
-{
-	/* WaFbcTurnOffFbcWhenHyperVisorIsUsed:skl,bxt */
-	if (intel_vtd_active() &&
-	    (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))) {
-		drm_info(&dev_priv->drm,
-			 "Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled\n");
-		return true;
-	}
-
-	return false;
-}
-
 /**
  * intel_fbc_init - Initialize FBC
  * @dev_priv: the i915 device
@@ -1478,9 +1465,6 @@ void intel_fbc_init(struct drm_i915_private *dev_priv)
 	if (!drm_mm_initialized(&dev_priv->mm.stolen))
 		mkwrite_device_info(dev_priv)->display.has_fbc = false;
 
-	if (need_fbc_vtd_wa(dev_priv))
-		mkwrite_device_info(dev_priv)->display.has_fbc = false;
-
 	dev_priv->params.enable_fbc = intel_sanitize_fbc_option(dev_priv);
 	drm_dbg_kms(&dev_priv->drm, "Sanitized enable_fbc value: %d\n",
 		    dev_priv->params.enable_fbc);
-- 
2.31.1

_______________________________________________
iommu mailing list
iommu@lists.linux-foundation.org
https://lists.linuxfoundation.org/mailman/listinfo/iommu

^ permalink raw reply related	[flat|nested] 13+ messages in thread

* [Intel-gfx] [PATCH v2 4/4] drm/i915/fbc: Allow FBC + VT-d on SKL/BXT
@ 2021-07-14 13:18   ` Ville Syrjala
  0 siblings, 0 replies; 13+ messages in thread
From: Ville Syrjala @ 2021-07-14 13:18 UTC (permalink / raw)
  To: intel-gfx; +Cc: iommu, David Woodhouse, Lu Baolu

From: Ville Syrjälä <ville.syrjala@linux.intel.com>

With the iommu driver disabling VT-d superpage it should be
safe to use FBC on SKL/BXT with VT-d otherwise enabled.

Cc: David Woodhouse <dwmw2@infradead.org>
Cc: Lu Baolu <baolu.lu@linux.intel.com>
Cc: iommu@lists.linux-foundation.org
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
---
 drivers/gpu/drm/i915/display/intel_fbc.c | 16 ----------------
 1 file changed, 16 deletions(-)

diff --git a/drivers/gpu/drm/i915/display/intel_fbc.c b/drivers/gpu/drm/i915/display/intel_fbc.c
index 82effb64a3b9..de44f93a33d0 100644
--- a/drivers/gpu/drm/i915/display/intel_fbc.c
+++ b/drivers/gpu/drm/i915/display/intel_fbc.c
@@ -1448,19 +1448,6 @@ static int intel_sanitize_fbc_option(struct drm_i915_private *dev_priv)
 	return 0;
 }
 
-static bool need_fbc_vtd_wa(struct drm_i915_private *dev_priv)
-{
-	/* WaFbcTurnOffFbcWhenHyperVisorIsUsed:skl,bxt */
-	if (intel_vtd_active() &&
-	    (IS_SKYLAKE(dev_priv) || IS_BROXTON(dev_priv))) {
-		drm_info(&dev_priv->drm,
-			 "Disabling framebuffer compression (FBC) to prevent screen flicker with VT-d enabled\n");
-		return true;
-	}
-
-	return false;
-}
-
 /**
  * intel_fbc_init - Initialize FBC
  * @dev_priv: the i915 device
@@ -1478,9 +1465,6 @@ void intel_fbc_init(struct drm_i915_private *dev_priv)
 	if (!drm_mm_initialized(&dev_priv->mm.stolen))
 		mkwrite_device_info(dev_priv)->display.has_fbc = false;
 
-	if (need_fbc_vtd_wa(dev_priv))
-		mkwrite_device_info(dev_priv)->display.has_fbc = false;
-
 	dev_priv->params.enable_fbc = intel_sanitize_fbc_option(dev_priv);
 	drm_dbg_kms(&dev_priv->drm, "Sanitized enable_fbc value: %d\n",
 		    dev_priv->params.enable_fbc);
-- 
2.31.1

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply related	[flat|nested] 13+ messages in thread

* [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk (rev4)
  2021-07-14 13:18 ` [Intel-gfx] " Ville Syrjala
                   ` (4 preceding siblings ...)
  (?)
@ 2021-07-16 14:03 ` Patchwork
  -1 siblings, 0 replies; 13+ messages in thread
From: Patchwork @ 2021-07-16 14:03 UTC (permalink / raw)
  To: Lu Baolu; +Cc: intel-gfx

== Series Details ==

Series: iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk (rev4)
URL   : https://patchwork.freedesktop.org/series/92374/
State : warning

== Summary ==

$ dim checkpatch origin/drm-tip
3787d58e063c iommu/vt-d: Disable superpage for Geminilake igfx
-:18: WARNING:COMMIT_LOG_LONG_LINE: Possible unwrapped commit description (prefer a maximum 75 chars per line)
#18: 
 DMAR: [DMA Write] Request device [00:02.0] PASID ffffffff fault addr 7fa8a78000 [fault reason 05] PTE Write access is not set

total: 0 errors, 1 warnings, 0 checks, 58 lines checked
bc14bdaeb12c iommu/vt-d: Disable superpage for Broxton igfx
5ce9ceeeb766 iommu/vt-d: Disable superpage for Skylake igfx
1e0a0cb6420a drm/i915/fbc: Allow FBC + VT-d on SKL/BXT


_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 13+ messages in thread

* [Intel-gfx] ✓ Fi.CI.BAT: success for iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk (rev4)
  2021-07-14 13:18 ` [Intel-gfx] " Ville Syrjala
                   ` (5 preceding siblings ...)
  (?)
@ 2021-07-16 14:33 ` Patchwork
  -1 siblings, 0 replies; 13+ messages in thread
From: Patchwork @ 2021-07-16 14:33 UTC (permalink / raw)
  To: Lu Baolu; +Cc: intel-gfx


[-- Attachment #1.1: Type: text/plain, Size: 2486 bytes --]

== Series Details ==

Series: iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk (rev4)
URL   : https://patchwork.freedesktop.org/series/92374/
State : success

== Summary ==

CI Bug Log - changes from CI_DRM_10345 -> Patchwork_20619
====================================================

Summary
-------

  **SUCCESS**

  No regressions found.

  External URL: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/index.html

Known issues
------------

  Here are the changes found in Patchwork_20619 that come from known issues:

### IGT changes ###

#### Possible fixes ####

  * igt@gem_exec_suspend@basic-s3:
    - {fi-tgl-1115g4}:    [FAIL][1] ([i915#1888]) -> [PASS][2]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/fi-tgl-1115g4/igt@gem_exec_suspend@basic-s3.html
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/fi-tgl-1115g4/igt@gem_exec_suspend@basic-s3.html

  * igt@kms_chamelium@common-hpd-after-suspend:
    - fi-kbl-7500u:       [DMESG-FAIL][3] ([i915#165]) -> [PASS][4]
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/fi-kbl-7500u/igt@kms_chamelium@common-hpd-after-suspend.html
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/fi-kbl-7500u/igt@kms_chamelium@common-hpd-after-suspend.html

  
  {name}: This element is suppressed. This means it is ignored when computing
          the status of the difference (SUCCESS, WARNING, or FAILURE).

  [i915#165]: https://gitlab.freedesktop.org/drm/intel/issues/165
  [i915#1888]: https://gitlab.freedesktop.org/drm/intel/issues/1888


Participating hosts (41 -> 36)
------------------------------

  Missing    (5): fi-ilk-m540 fi-hsw-4200u fi-bsw-cyan bat-jsl-1 fi-bdw-samus 


Build changes
-------------

  * Linux: CI_DRM_10345 -> Patchwork_20619

  CI-20190529: 20190529
  CI_DRM_10345: 8c6a974b932fbaa798102b4713ceedf3b04227d9 @ git://anongit.freedesktop.org/gfx-ci/linux
  IGT_6142: 16e753fc5e1e51395e1df40865c569984a74c5ed @ https://gitlab.freedesktop.org/drm/igt-gpu-tools.git
  Patchwork_20619: 1e0a0cb6420af22b42b1ae8c45b1424c83afa50b @ git://anongit.freedesktop.org/gfx-ci/linux


== Linux commits ==

1e0a0cb6420a drm/i915/fbc: Allow FBC + VT-d on SKL/BXT
5ce9ceeeb766 iommu/vt-d: Disable superpage for Skylake igfx
bc14bdaeb12c iommu/vt-d: Disable superpage for Broxton igfx
3787d58e063c iommu/vt-d: Disable superpage for Geminilake igfx

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/index.html

[-- Attachment #1.2: Type: text/html, Size: 3145 bytes --]

[-- Attachment #2: Type: text/plain, Size: 160 bytes --]

_______________________________________________
Intel-gfx mailing list
Intel-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/intel-gfx

^ permalink raw reply	[flat|nested] 13+ messages in thread

* [Intel-gfx] ✗ Fi.CI.IGT: failure for iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk (rev4)
  2021-07-14 13:18 ` [Intel-gfx] " Ville Syrjala
                   ` (6 preceding siblings ...)
  (?)
@ 2021-07-16 17:40 ` Patchwork
  -1 siblings, 0 replies; 13+ messages in thread
From: Patchwork @ 2021-07-16 17:40 UTC (permalink / raw)
  To: Lu Baolu; +Cc: intel-gfx


[-- Attachment #1.1: Type: text/plain, Size: 30285 bytes --]

== Series Details ==

Series: iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk (rev4)
URL   : https://patchwork.freedesktop.org/series/92374/
State : failure

== Summary ==

CI Bug Log - changes from CI_DRM_10345_full -> Patchwork_20619_full
====================================================

Summary
-------

  **FAILURE**

  Serious unknown changes coming with Patchwork_20619_full absolutely need to be
  verified manually.
  
  If you think the reported changes have nothing to do with the changes
  introduced in Patchwork_20619_full, please notify your bug team to allow them
  to document this new failure mode, which will reduce false positives in CI.

  

Possible new issues
-------------------

  Here are the unknown changes that may have been introduced in Patchwork_20619_full:

### IGT changes ###

#### Possible regressions ####

  * igt@kms_addfb_basic@invalid-smem-bo-on-discrete:
    - shard-iclb:         NOTRUN -> [SKIP][1]
   [1]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_addfb_basic@invalid-smem-bo-on-discrete.html

  * igt@kms_flip@plain-flip-fb-recreate@c-edp1:
    - shard-tglb:         [PASS][2] -> [DMESG-FAIL][3]
   [2]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-tglb6/igt@kms_flip@plain-flip-fb-recreate@c-edp1.html
   [3]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb6/igt@kms_flip@plain-flip-fb-recreate@c-edp1.html

  * igt@kms_flip@plain-flip-fb-recreate@d-edp1:
    - shard-tglb:         [PASS][4] -> [INCOMPLETE][5]
   [4]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-tglb6/igt@kms_flip@plain-flip-fb-recreate@d-edp1.html
   [5]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb6/igt@kms_flip@plain-flip-fb-recreate@d-edp1.html

  
#### Suppressed ####

  The following results come from untrusted machines, tests, or statuses.
  They do not affect the overall result.

  * igt@kms_async_flips@alternate-sync-async-flip:
    - {shard-rkl}:        [SKIP][6] ([i915#1845]) -> [FAIL][7]
   [6]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-2/igt@kms_async_flips@alternate-sync-async-flip.html
   [7]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-6/igt@kms_async_flips@alternate-sync-async-flip.html

  * igt@runner@aborted:
    - {shard-rkl}:        ([FAIL][8], [FAIL][9], [FAIL][10], [FAIL][11], [FAIL][12]) ([i915#3002]) -> ([FAIL][13], [FAIL][14], [FAIL][15], [FAIL][16], [FAIL][17], [FAIL][18]) ([i915#2029] / [i915#3002])
   [8]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-1/igt@runner@aborted.html
   [9]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-1/igt@runner@aborted.html
   [10]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-5/igt@runner@aborted.html
   [11]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-6/igt@runner@aborted.html
   [12]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-6/igt@runner@aborted.html
   [13]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-1/igt@runner@aborted.html
   [14]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-2/igt@runner@aborted.html
   [15]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-1/igt@runner@aborted.html
   [16]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-6/igt@runner@aborted.html
   [17]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-6/igt@runner@aborted.html
   [18]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-6/igt@runner@aborted.html

  
Known issues
------------

  Here are the changes found in Patchwork_20619_full that come from known issues:

### IGT changes ###

#### Issues hit ####

  * igt@feature_discovery@display-4x:
    - shard-glk:          NOTRUN -> [SKIP][19] ([fdo#109271]) +37 similar issues
   [19]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-glk6/igt@feature_discovery@display-4x.html
    - shard-iclb:         NOTRUN -> [SKIP][20] ([i915#1839])
   [20]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@feature_discovery@display-4x.html

  * igt@feature_discovery@psr2:
    - shard-iclb:         [PASS][21] -> [SKIP][22] ([i915#658])
   [21]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-iclb2/igt@feature_discovery@psr2.html
   [22]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb6/igt@feature_discovery@psr2.html

  * igt@gem_ctx_persistence@legacy-engines-queued:
    - shard-snb:          NOTRUN -> [SKIP][23] ([fdo#109271] / [i915#1099]) +4 similar issues
   [23]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-snb7/igt@gem_ctx_persistence@legacy-engines-queued.html

  * igt@gem_eio@unwedge-stress:
    - shard-skl:          [PASS][24] -> [TIMEOUT][25] ([i915#2369] / [i915#3063])
   [24]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-skl9/igt@gem_eio@unwedge-stress.html
   [25]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl3/igt@gem_eio@unwedge-stress.html
    - shard-iclb:         NOTRUN -> [TIMEOUT][26] ([i915#2369] / [i915#2481] / [i915#3070])
   [26]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb1/igt@gem_eio@unwedge-stress.html

  * igt@gem_exec_fair@basic-none@vcs0:
    - shard-kbl:          [PASS][27] -> [FAIL][28] ([i915#2842]) +2 similar issues
   [27]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-kbl4/igt@gem_exec_fair@basic-none@vcs0.html
   [28]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl1/igt@gem_exec_fair@basic-none@vcs0.html

  * igt@gem_exec_fair@basic-pace-share@rcs0:
    - shard-glk:          [PASS][29] -> [FAIL][30] ([i915#2842])
   [29]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-glk9/igt@gem_exec_fair@basic-pace-share@rcs0.html
   [30]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-glk9/igt@gem_exec_fair@basic-pace-share@rcs0.html

  * igt@gem_exec_fair@basic-throttle@rcs0:
    - shard-glk:          NOTRUN -> [FAIL][31] ([i915#2842])
   [31]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-glk6/igt@gem_exec_fair@basic-throttle@rcs0.html

  * igt@gem_exec_params@no-blt:
    - shard-iclb:         NOTRUN -> [SKIP][32] ([fdo#109283])
   [32]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb1/igt@gem_exec_params@no-blt.html

  * igt@gem_exec_schedule@independent@vcs0:
    - shard-kbl:          [PASS][33] -> [FAIL][34] ([i915#3795])
   [33]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-kbl4/igt@gem_exec_schedule@independent@vcs0.html
   [34]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl3/igt@gem_exec_schedule@independent@vcs0.html

  * igt@gem_exec_schedule@independent@vecs0:
    - shard-tglb:         [PASS][35] -> [FAIL][36] ([i915#3795])
   [35]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-tglb2/igt@gem_exec_schedule@independent@vecs0.html
   [36]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb7/igt@gem_exec_schedule@independent@vecs0.html

  * igt@gem_mmap_gtt@cpuset-big-copy-odd:
    - shard-iclb:         [PASS][37] -> [FAIL][38] ([i915#307])
   [37]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-iclb7/igt@gem_mmap_gtt@cpuset-big-copy-odd.html
   [38]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb1/igt@gem_mmap_gtt@cpuset-big-copy-odd.html

  * igt@gem_render_copy@x-tiled-to-vebox-yf-tiled:
    - shard-iclb:         NOTRUN -> [SKIP][39] ([i915#768]) +1 similar issue
   [39]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@gem_render_copy@x-tiled-to-vebox-yf-tiled.html

  * igt@gem_userptr_blits@dmabuf-sync:
    - shard-kbl:          NOTRUN -> [SKIP][40] ([fdo#109271] / [i915#3323])
   [40]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl6/igt@gem_userptr_blits@dmabuf-sync.html
    - shard-apl:          NOTRUN -> [SKIP][41] ([fdo#109271] / [i915#3323])
   [41]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl3/igt@gem_userptr_blits@dmabuf-sync.html

  * igt@gem_userptr_blits@input-checking:
    - shard-apl:          NOTRUN -> [DMESG-WARN][42] ([i915#3002]) +1 similar issue
   [42]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl7/igt@gem_userptr_blits@input-checking.html
    - shard-snb:          NOTRUN -> [DMESG-WARN][43] ([i915#3002])
   [43]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-snb7/igt@gem_userptr_blits@input-checking.html

  * igt@gem_userptr_blits@unsync-overlap:
    - shard-tglb:         NOTRUN -> [SKIP][44] ([i915#3297])
   [44]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@gem_userptr_blits@unsync-overlap.html
    - shard-iclb:         NOTRUN -> [SKIP][45] ([i915#3297])
   [45]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb2/igt@gem_userptr_blits@unsync-overlap.html

  * igt@gem_userptr_blits@vma-merge:
    - shard-iclb:         NOTRUN -> [FAIL][46] ([i915#3318])
   [46]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb2/igt@gem_userptr_blits@vma-merge.html
    - shard-tglb:         NOTRUN -> [FAIL][47] ([i915#3318])
   [47]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@gem_userptr_blits@vma-merge.html

  * igt@gen9_exec_parse@allowed-all:
    - shard-iclb:         NOTRUN -> [SKIP][48] ([fdo#112306]) +1 similar issue
   [48]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb2/igt@gen9_exec_parse@allowed-all.html
    - shard-tglb:         NOTRUN -> [SKIP][49] ([fdo#112306]) +1 similar issue
   [49]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@gen9_exec_parse@allowed-all.html

  * igt@i915_pm_rc6_residency@media-rc6-accuracy:
    - shard-iclb:         NOTRUN -> [SKIP][50] ([fdo#109289])
   [50]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@i915_pm_rc6_residency@media-rc6-accuracy.html

  * igt@kms_atomic_transition@plane-all-modeset-transition:
    - shard-iclb:         NOTRUN -> [SKIP][51] ([i915#1769])
   [51]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_atomic_transition@plane-all-modeset-transition.html

  * igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-async-flip:
    - shard-skl:          NOTRUN -> [FAIL][52] ([i915#3722])
   [52]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl6/igt@kms_big_fb@y-tiled-max-hw-stride-32bpp-rotate-180-async-flip.html

  * igt@kms_big_fb@y-tiled-max-hw-stride-64bpp-rotate-180-async-flip:
    - shard-skl:          NOTRUN -> [FAIL][53] ([i915#3763])
   [53]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl7/igt@kms_big_fb@y-tiled-max-hw-stride-64bpp-rotate-180-async-flip.html

  * igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0-hflip:
    - shard-kbl:          NOTRUN -> [SKIP][54] ([fdo#109271] / [i915#3777])
   [54]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl1/igt@kms_big_fb@yf-tiled-max-hw-stride-32bpp-rotate-0-hflip.html

  * igt@kms_big_fb@yf-tiled-max-hw-stride-64bpp-rotate-180:
    - shard-iclb:         NOTRUN -> [SKIP][55] ([fdo#110723])
   [55]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb2/igt@kms_big_fb@yf-tiled-max-hw-stride-64bpp-rotate-180.html
    - shard-tglb:         NOTRUN -> [SKIP][56] ([fdo#111615])
   [56]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@kms_big_fb@yf-tiled-max-hw-stride-64bpp-rotate-180.html

  * igt@kms_ccs@pipe-a-ccs-on-another-bo-y_tiled_ccs:
    - shard-tglb:         NOTRUN -> [SKIP][57] ([i915#3689])
   [57]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@kms_ccs@pipe-a-ccs-on-another-bo-y_tiled_ccs.html

  * igt@kms_chamelium@dp-audio-edid:
    - shard-skl:          NOTRUN -> [SKIP][58] ([fdo#109271] / [fdo#111827]) +2 similar issues
   [58]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl10/igt@kms_chamelium@dp-audio-edid.html

  * igt@kms_chamelium@dp-crc-fast:
    - shard-snb:          NOTRUN -> [SKIP][59] ([fdo#109271] / [fdo#111827]) +17 similar issues
   [59]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-snb5/igt@kms_chamelium@dp-crc-fast.html

  * igt@kms_chamelium@dp-hpd-storm:
    - shard-glk:          NOTRUN -> [SKIP][60] ([fdo#109271] / [fdo#111827]) +3 similar issues
   [60]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-glk6/igt@kms_chamelium@dp-hpd-storm.html

  * igt@kms_chamelium@hdmi-hpd-enable-disable-mode:
    - shard-iclb:         NOTRUN -> [SKIP][61] ([fdo#109284] / [fdo#111827]) +11 similar issues
   [61]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_chamelium@hdmi-hpd-enable-disable-mode.html

  * igt@kms_chamelium@hdmi-hpd-with-enabled-mode:
    - shard-kbl:          NOTRUN -> [SKIP][62] ([fdo#109271] / [fdo#111827]) +4 similar issues
   [62]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl1/igt@kms_chamelium@hdmi-hpd-with-enabled-mode.html

  * igt@kms_color_chamelium@pipe-c-ctm-0-25:
    - shard-apl:          NOTRUN -> [SKIP][63] ([fdo#109271] / [fdo#111827]) +9 similar issues
   [63]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl7/igt@kms_color_chamelium@pipe-c-ctm-0-25.html

  * igt@kms_color_chamelium@pipe-d-ctm-blue-to-red:
    - shard-tglb:         NOTRUN -> [SKIP][64] ([fdo#109284] / [fdo#111827]) +5 similar issues
   [64]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@kms_color_chamelium@pipe-d-ctm-blue-to-red.html

  * igt@kms_content_protection@dp-mst-lic-type-1:
    - shard-iclb:         NOTRUN -> [SKIP][65] ([i915#3116])
   [65]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_content_protection@dp-mst-lic-type-1.html

  * igt@kms_content_protection@legacy:
    - shard-iclb:         NOTRUN -> [SKIP][66] ([fdo#109300] / [fdo#111066])
   [66]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb1/igt@kms_content_protection@legacy.html

  * igt@kms_content_protection@srm:
    - shard-kbl:          NOTRUN -> [TIMEOUT][67] ([i915#1319])
   [67]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl6/igt@kms_content_protection@srm.html
    - shard-apl:          NOTRUN -> [TIMEOUT][68] ([i915#1319])
   [68]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl3/igt@kms_content_protection@srm.html

  * igt@kms_cursor_crc@pipe-b-cursor-max-size-sliding:
    - shard-tglb:         NOTRUN -> [SKIP][69] ([i915#3359])
   [69]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb1/igt@kms_cursor_crc@pipe-b-cursor-max-size-sliding.html

  * igt@kms_cursor_crc@pipe-c-cursor-512x170-sliding:
    - shard-iclb:         NOTRUN -> [SKIP][70] ([fdo#109278] / [fdo#109279])
   [70]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_cursor_crc@pipe-c-cursor-512x170-sliding.html

  * igt@kms_cursor_crc@pipe-d-cursor-256x256-onscreen:
    - shard-kbl:          NOTRUN -> [SKIP][71] ([fdo#109271]) +59 similar issues
   [71]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl1/igt@kms_cursor_crc@pipe-d-cursor-256x256-onscreen.html

  * igt@kms_cursor_crc@pipe-d-cursor-512x512-onscreen:
    - shard-tglb:         NOTRUN -> [SKIP][72] ([fdo#109279] / [i915#3359]) +2 similar issues
   [72]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@kms_cursor_crc@pipe-d-cursor-512x512-onscreen.html

  * igt@kms_cursor_edge_walk@pipe-d-128x128-right-edge:
    - shard-snb:          NOTRUN -> [SKIP][73] ([fdo#109271]) +314 similar issues
   [73]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-snb7/igt@kms_cursor_edge_walk@pipe-d-128x128-right-edge.html

  * igt@kms_cursor_edge_walk@pipe-d-128x128-top-edge:
    - shard-iclb:         NOTRUN -> [SKIP][74] ([fdo#109278]) +25 similar issues
   [74]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_cursor_edge_walk@pipe-d-128x128-top-edge.html

  * igt@kms_cursor_legacy@cursora-vs-flipb-varying-size:
    - shard-iclb:         NOTRUN -> [SKIP][75] ([fdo#109274] / [fdo#109278]) +1 similar issue
   [75]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_cursor_legacy@cursora-vs-flipb-varying-size.html

  * igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size:
    - shard-skl:          [PASS][76] -> [FAIL][77] ([i915#2346] / [i915#533])
   [76]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-skl7/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html
   [77]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl8/igt@kms_cursor_legacy@flip-vs-cursor-atomic-transitions-varying-size.html

  * igt@kms_draw_crc@draw-method-rgb565-render-untiled:
    - shard-glk:          [PASS][78] -> [FAIL][79] ([i915#3451])
   [78]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-glk3/igt@kms_draw_crc@draw-method-rgb565-render-untiled.html
   [79]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-glk1/igt@kms_draw_crc@draw-method-rgb565-render-untiled.html

  * igt@kms_fbcon_fbt@fbc-suspend:
    - shard-kbl:          [PASS][80] -> [INCOMPLETE][81] ([i915#155] / [i915#180] / [i915#636])
   [80]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-kbl4/igt@kms_fbcon_fbt@fbc-suspend.html
   [81]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl3/igt@kms_fbcon_fbt@fbc-suspend.html

  * igt@kms_flip@2x-flip-vs-wf_vblank-interruptible:
    - shard-iclb:         NOTRUN -> [SKIP][82] ([fdo#109274]) +3 similar issues
   [82]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_flip@2x-flip-vs-wf_vblank-interruptible.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@a-dp1:
    - shard-apl:          [PASS][83] -> [FAIL][84] ([i915#2122])
   [83]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-apl3/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-dp1.html
   [84]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl6/igt@kms_flip@flip-vs-expired-vblank-interruptible@a-dp1.html

  * igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1:
    - shard-skl:          [PASS][85] -> [FAIL][86] ([i915#79])
   [85]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-skl7/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html
   [86]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl4/igt@kms_flip@flip-vs-expired-vblank-interruptible@c-edp1.html

  * igt@kms_flip@flip-vs-suspend-interruptible@a-dp1:
    - shard-apl:          [PASS][87] -> [DMESG-WARN][88] ([i915#180]) +1 similar issue
   [87]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-apl7/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html
   [88]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl6/igt@kms_flip@flip-vs-suspend-interruptible@a-dp1.html

  * igt@kms_flip@flip-vs-suspend@c-dp1:
    - shard-kbl:          [PASS][89] -> [DMESG-WARN][90] ([i915#180]) +5 similar issues
   [89]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-kbl6/igt@kms_flip@flip-vs-suspend@c-dp1.html
   [90]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl7/igt@kms_flip@flip-vs-suspend@c-dp1.html

  * igt@kms_flip@plain-flip-ts-check-interruptible@c-edp1:
    - shard-skl:          [PASS][91] -> [FAIL][92] ([i915#2122]) +1 similar issue
   [91]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-skl3/igt@kms_flip@plain-flip-ts-check-interruptible@c-edp1.html
   [92]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl2/igt@kms_flip@plain-flip-ts-check-interruptible@c-edp1.html

  * igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytilercccs:
    - shard-kbl:          NOTRUN -> [SKIP][93] ([fdo#109271] / [i915#2672])
   [93]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl1/igt@kms_flip_scaled_crc@flip-64bpp-ytile-to-32bpp-ytilercccs.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-cur-indfb-draw-mmap-cpu:
    - shard-skl:          NOTRUN -> [SKIP][94] ([fdo#109271]) +15 similar issues
   [94]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl6/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-cur-indfb-draw-mmap-cpu.html

  * igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-mmap-cpu:
    - shard-iclb:         NOTRUN -> [SKIP][95] ([fdo#109280]) +18 similar issues
   [95]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb1/igt@kms_frontbuffer_tracking@fbcpsr-2p-primscrn-spr-indfb-draw-mmap-cpu.html

  * igt@kms_frontbuffer_tracking@psr-2p-primscrn-shrfb-plflip-blt:
    - shard-tglb:         NOTRUN -> [SKIP][96] ([fdo#111825]) +2 similar issues
   [96]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@kms_frontbuffer_tracking@psr-2p-primscrn-shrfb-plflip-blt.html

  * igt@kms_hdr@bpc-switch-dpms:
    - shard-skl:          [PASS][97] -> [FAIL][98] ([i915#1188])
   [97]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-skl7/igt@kms_hdr@bpc-switch-dpms.html
   [98]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl4/igt@kms_hdr@bpc-switch-dpms.html

  * igt@kms_pipe_crc_basic@nonblocking-crc-pipe-d-frame-sequence:
    - shard-kbl:          NOTRUN -> [SKIP][99] ([fdo#109271] / [i915#533])
   [99]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl6/igt@kms_pipe_crc_basic@nonblocking-crc-pipe-d-frame-sequence.html
    - shard-apl:          NOTRUN -> [SKIP][100] ([fdo#109271] / [i915#533]) +1 similar issue
   [100]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl3/igt@kms_pipe_crc_basic@nonblocking-crc-pipe-d-frame-sequence.html

  * igt@kms_pipe_crc_basic@read-crc-pipe-d-frame-sequence:
    - shard-glk:          NOTRUN -> [SKIP][101] ([fdo#109271] / [i915#533])
   [101]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-glk6/igt@kms_pipe_crc_basic@read-crc-pipe-d-frame-sequence.html

  * igt@kms_plane_alpha_blend@pipe-a-alpha-basic:
    - shard-apl:          NOTRUN -> [FAIL][102] ([fdo#108145] / [i915#265]) +1 similar issue
   [102]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl3/igt@kms_plane_alpha_blend@pipe-a-alpha-basic.html
    - shard-kbl:          NOTRUN -> [FAIL][103] ([fdo#108145] / [i915#265])
   [103]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl6/igt@kms_plane_alpha_blend@pipe-a-alpha-basic.html

  * igt@kms_plane_alpha_blend@pipe-a-coverage-7efc:
    - shard-skl:          [PASS][104] -> [FAIL][105] ([fdo#108145] / [i915#265])
   [104]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-skl10/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html
   [105]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-skl1/igt@kms_plane_alpha_blend@pipe-a-coverage-7efc.html

  * igt@kms_plane_lowres@pipe-a-tiling-yf:
    - shard-iclb:         NOTRUN -> [SKIP][106] ([i915#3536]) +1 similar issue
   [106]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb1/igt@kms_plane_lowres@pipe-a-tiling-yf.html

  * igt@kms_plane_lowres@pipe-b-tiling-yf:
    - shard-tglb:         NOTRUN -> [SKIP][107] ([fdo#112054])
   [107]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@kms_plane_lowres@pipe-b-tiling-yf.html

  * igt@kms_plane_lowres@pipe-c-tiling-x:
    - shard-tglb:         NOTRUN -> [SKIP][108] ([i915#3536])
   [108]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb1/igt@kms_plane_lowres@pipe-c-tiling-x.html

  * igt@kms_psr2_sf@overlay-plane-update-sf-dmg-area-2:
    - shard-tglb:         NOTRUN -> [SKIP][109] ([i915#2920])
   [109]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb1/igt@kms_psr2_sf@overlay-plane-update-sf-dmg-area-2.html

  * igt@kms_psr2_sf@overlay-plane-update-sf-dmg-area-4:
    - shard-glk:          NOTRUN -> [SKIP][110] ([fdo#109271] / [i915#658])
   [110]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-glk6/igt@kms_psr2_sf@overlay-plane-update-sf-dmg-area-4.html
    - shard-iclb:         NOTRUN -> [SKIP][111] ([i915#658]) +1 similar issue
   [111]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_psr2_sf@overlay-plane-update-sf-dmg-area-4.html

  * igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-4:
    - shard-apl:          NOTRUN -> [SKIP][112] ([fdo#109271] / [i915#658]) +3 similar issues
   [112]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl8/igt@kms_psr2_sf@overlay-primary-update-sf-dmg-area-4.html

  * igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-5:
    - shard-kbl:          NOTRUN -> [SKIP][113] ([fdo#109271] / [i915#658]) +2 similar issues
   [113]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl6/igt@kms_psr2_sf@primary-plane-update-sf-dmg-area-5.html

  * igt@kms_psr2_su@page_flip:
    - shard-iclb:         [PASS][114] -> [SKIP][115] ([fdo#109642] / [fdo#111068] / [i915#658])
   [114]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-iclb2/igt@kms_psr2_su@page_flip.html
   [115]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb6/igt@kms_psr2_su@page_flip.html

  * igt@kms_psr@psr2_cursor_mmap_cpu:
    - shard-iclb:         NOTRUN -> [SKIP][116] ([fdo#109441])
   [116]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@kms_psr@psr2_cursor_mmap_cpu.html

  * igt@kms_psr@psr2_sprite_blt:
    - shard-iclb:         [PASS][117] -> [SKIP][118] ([fdo#109441])
   [117]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-iclb2/igt@kms_psr@psr2_sprite_blt.html
   [118]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb8/igt@kms_psr@psr2_sprite_blt.html

  * igt@kms_vblank@pipe-d-ts-continuation-idle:
    - shard-apl:          NOTRUN -> [SKIP][119] ([fdo#109271]) +150 similar issues
   [119]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl3/igt@kms_vblank@pipe-d-ts-continuation-idle.html

  * igt@kms_writeback@writeback-invalid-parameters:
    - shard-kbl:          NOTRUN -> [SKIP][120] ([fdo#109271] / [i915#2437])
   [120]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-kbl1/igt@kms_writeback@writeback-invalid-parameters.html

  * igt@nouveau_crc@pipe-c-source-outp-complete:
    - shard-iclb:         NOTRUN -> [SKIP][121] ([i915#2530])
   [121]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb7/igt@nouveau_crc@pipe-c-source-outp-complete.html

  * igt@perf@polling-parameterized:
    - shard-glk:          [PASS][122] -> [FAIL][123] ([i915#1542])
   [122]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-glk3/igt@perf@polling-parameterized.html
   [123]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-glk1/igt@perf@polling-parameterized.html
    - shard-apl:          NOTRUN -> [FAIL][124] ([i915#1542])
   [124]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl3/igt@perf@polling-parameterized.html

  * igt@prime_nv_pcopy@test3_1:
    - shard-tglb:         NOTRUN -> [SKIP][125] ([fdo#109291]) +1 similar issue
   [125]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb1/igt@prime_nv_pcopy@test3_1.html

  * igt@prime_nv_test@i915_import_pread_pwrite:
    - shard-iclb:         NOTRUN -> [SKIP][126] ([fdo#109291]) +1 similar issue
   [126]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-iclb2/igt@prime_nv_test@i915_import_pread_pwrite.html

  * igt@sysfs_clients@sema-50:
    - shard-apl:          NOTRUN -> [SKIP][127] ([fdo#109271] / [i915#2994]) +2 similar issues
   [127]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-apl3/igt@sysfs_clients@sema-50.html

  * igt@sysfs_clients@split-10:
    - shard-tglb:         NOTRUN -> [SKIP][128] ([i915#2994])
   [128]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb3/igt@sysfs_clients@split-10.html

  
#### Possible fixes ####

  * igt@fbdev@nullptr:
    - {shard-rkl}:        [SKIP][129] ([i915#2582]) -> [PASS][130] +1 similar issue
   [129]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-1/igt@fbdev@nullptr.html
   [130]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-6/igt@fbdev@nullptr.html

  * igt@gem_ctx_persistence@many-contexts:
    - {shard-rkl}:        [FAIL][131] ([i915#2410]) -> [PASS][132] +1 similar issue
   [131]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-5/igt@gem_ctx_persistence@many-contexts.html
   [132]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-5/igt@gem_ctx_persistence@many-contexts.html

  * igt@gem_eio@reset-stress:
    - {shard-rkl}:        [FAIL][133] ([i915#3115]) -> [PASS][134]
   [133]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-5/igt@gem_eio@reset-stress.html
   [134]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-1/igt@gem_eio@reset-stress.html

  * igt@gem_exec_fair@basic-flow@rcs0:
    - shard-tglb:         [FAIL][135] ([i915#2842]) -> [PASS][136] +2 similar issues
   [135]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-tglb2/igt@gem_exec_fair@basic-flow@rcs0.html
   [136]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-tglb2/igt@gem_exec_fair@basic-flow@rcs0.html

  * igt@gem_exec_fair@basic-throttle@rcs0:
    - {shard-rkl}:        [FAIL][137] ([i915#2842]) -> [PASS][138]
   [137]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-1/igt@gem_exec_fair@basic-throttle@rcs0.html
   [138]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/shard-rkl-6/igt@gem_exec_fair@basic-throttle@rcs0.html

  * igt@gem_exec_suspend@basic-s4-devices:
    - {shard-rkl}:        [INCOMPLETE][139] -> [PASS][140]
   [139]: https://intel-gfx-ci.01.org/tree/drm-tip/CI_DRM_10345/shard-rkl-1/igt@gem_exec_suspend@basic-s4-devices.html
   [140]: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_2061

== Logs ==

For more details see: https://intel-gfx-ci.01.org/tree/drm-tip/Patchwork_20619/index.html

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^ permalink raw reply	[flat|nested] 13+ messages in thread

end of thread, other threads:[~2021-07-16 17:40 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-07-14 13:18 [PATCH v2 0/4] iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk Ville Syrjala
2021-07-14 13:18 ` [Intel-gfx] " Ville Syrjala
2021-07-14 13:18 ` [PATCH v2 1/4] iommu/vt-d: Disable superpage for Geminilake igfx Ville Syrjala
2021-07-14 13:18   ` [Intel-gfx] " Ville Syrjala
2021-07-14 13:18 ` [PATCH v2 2/4] iommu/vt-d: Disable superpage for Broxton igfx Ville Syrjala
2021-07-14 13:18   ` [Intel-gfx] " Ville Syrjala
2021-07-14 13:18 ` [PATCH v2 3/4] iommu/vt-d: Disable superpage for Skylake igfx Ville Syrjala
2021-07-14 13:18   ` [Intel-gfx] " Ville Syrjala
2021-07-14 13:18 ` [PATCH v2 4/4] drm/i915/fbc: Allow FBC + VT-d on SKL/BXT Ville Syrjala
2021-07-14 13:18   ` [Intel-gfx] " Ville Syrjala
2021-07-16 14:03 ` [Intel-gfx] ✗ Fi.CI.CHECKPATCH: warning for iommu/vt-d: Disable igfx iommu superpage on bxt/skl/glk (rev4) Patchwork
2021-07-16 14:33 ` [Intel-gfx] ✓ Fi.CI.BAT: success " Patchwork
2021-07-16 17:40 ` [Intel-gfx] ✗ Fi.CI.IGT: failure " Patchwork

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