From: Sai Praneeth Prakhya
Presently, the default domain of an iommu group is allocated during boot
time and it cannot be changed later. So, the device would typically be
either in identity (also known as pass_through) mode or the device would be
in DMA mode as long as the machine is up and
From: Yongxin Liu
Hi Bruce,
Please help to merge the following 3 patches to linux-yocto, branch
"v6.6/standard/x86" and "v6.6/standard/preempt-rt/x86".
They are from Intel's repo
https://github.com/intel-collab/networking.wireless.transport.rdk.board-support.meta-intel-axxia.git
1) Patch
From: John Jacques
Add a kernel command line option to force the use of acpi_pm as the
watchdog clocksource. To use it, add the following to the
kernel command line:
ricardo_clocksource_wd=force_acpi_pm_wd
and in dmesg look for:
RICARDO: Force acpi_pm as watchdog
Also, add a
From: John Jacques
Early versions of the SNR chip do not allow the "no reboot"
bit to be accessed. This commit simply assumes that it is
writeable without checking in order to allow the watchdog to
but used in Linux. This will be fixed in later versions of
the chip.
Signed-off-by: John
> -Original Message-
> From: Bruce Ashfield
> Sent: Wednesday, May 8, 2024 9:20
> To: Liu, Yongxin
> Cc: Hao, Kexin ; linux-
> yo...@lists.yoctoproject.org
> Subject: Re: [linux-yocto][yocto-kernel-cache][yocto-6.1/yocto-
> 6.6/master][PATCH V2] bsp/intel-x86: enable PCIe Advanced Error
se have a try on the V2.
Thanks,
Yongxin
>
> Bruce
>
> On Tue, May 7, 2024 at 3:28 PM Bruce Ashfield via lists.yoctoproject.org
> wrote:
> >
> > I spoke too soon, the mailing list mangled the author field.
> &g
From: Yongxin Liu
Signed-off-by: Yongxin Liu
---
bsp/intel-x86/intel-x86.cfg | 1 +
1 file changed, 1 insertion(+)
diff --git a/bsp/intel-x86/intel-x86.cfg b/bsp/intel-x86/intel-x86.cfg
index 8266bf8f..87e50c06 100644
--- a/bsp/intel-x86/intel-x86.cfg
+++ b/bsp/intel-x86/intel-x86.cfg
@@
Hi Bruce,
Please help to review and merge this Pull Request for linux-yocto, branch
"v6.6/standard/x86" and "v6.6/standard/preempt-rt/x86".
All patches are from mainline kernel.
This patch series basically did the following changes.
1) Intel cstate performance events: add support for
Signed-off-by: Yongxin Liu
---
bsp/intel-x86/intel-x86.cfg | 1 +
1 file changed, 1 insertion(+)
diff --git a/bsp/intel-x86/intel-x86.cfg b/bsp/intel-x86/intel-x86.cfg
index 8266bf8f..87e50c06 100644
--- a/bsp/intel-x86/intel-x86.cfg
+++ b/bsp/intel-x86/intel-x86.cfg
@@ -95,6 +95,7 @@
From: Qiuxu Zhuo
commit e77086c3750834553cf6fd2255c5f3ee04843ed8 upstream.
The Grand Ridge CPU model uses similar memory controller registers with
Granite Rapids server. Add Grand Ridge CPU model ID for EDAC support.
Tested-by: Ricardo Neri
Signed-off-by: Qiuxu Zhuo
Signed-off-by: Tony Luck
Hi Bruce,
Intel Grand Ridge cannot boot after the backport of commit a6a5006dad57
("iommu/vt-d: Retrieve IOMMU perfmon capability information"), in v6.1.83.
This patch is the second patch of the following patch series in mainline.
d8a7c0cf05a2 2023-02-03 11:06 Kan Liangiommu/vt-d:
From: Kan Liang
commit 4db96bfe9d7772d6ddedd62ce478895999043fd7 upstream.
A new field, which indicates the size of the remapping hardware register
set for this remapping unit, is introduced in the DMA-remapping hardware
unit definition (DRHD) structure with the VT-d Spec 4.0. With this
CONFIG_VFIO_VIRQFD was changed to bool in kernel commit
e2d55709398e ("vfio: Fold vfio_virqfd.ko into vfio.ko") and
it is not user selectable.
Signed-off-by: Yongxin Liu
---
features/vfio/vfio.cfg | 1 -
1 file changed, 1 deletion(-)
diff --git a/features/vfio/vfio.cfg b/features/vfio/vfio.cfg
CONFIG_VFIO_MDEV wasn't a user choice after kerne commit
8bf8c5ee1f38 ("vfio-mdev: turn VFIO_MDEV into a selectable symbol").
Signed-off-by: Yongxin Liu
---
features/vfio/vfio.cfg | 1 -
1 file changed, 1 deletion(-)
diff --git a/features/vfio/vfio.cfg b/features/vfio/vfio.cfg
index
ixgb driver was removed in kernel commit e485f3a6eae0
("ixgb: Remove ixgb driver").
Signed-off-by: Yongxin Liu
---
bsp/intel-x86/intel-x86.cfg | 5 -
1 file changed, 5 deletions(-)
diff --git a/bsp/intel-x86/intel-x86.cfg b/bsp/intel-x86/intel-x86.cfg
index ee01e61e..8266bf8f 100644
---
intel-x86-64-preempt-rt.cfg was removed in commit bd20a636b044
("config: remove mis-located configuration fragment").
Signed-off-by: Yongxin Liu
---
bsp/intel-x86/intel-x86-64-preempt-rt.scc | 1 -
1 file changed, 1 deletion(-)
diff --git a/bsp/intel-x86/intel-x86-64-preempt-rt.scc
CONFIG_NET_SCH_CBQ was retired in kernel upstream commit 051d442098421
("net/sched: Retire CBQ qdisc").
CONFIG_NET_SCH_DSMARK was retired in kernel upstream commit bbe77c14ee61
("net/sched: Retire dsmark qdisc").
Signed-off-by: Yongxin Liu
---
features/net_sched/net_sched.cfg | 2 --
1 file
Hi Bruce and others,
Please help to review and merge this Pull Request for linux-yocto, branch
"v6.1/standard/x86" and "v6.1/standard/preempt-rt/x86".
All patches are from mainline kernel. Just some context change in several
patches.
This patch series basically did the following changes.
From: Qiuxu Zhuo
commit a264f715ecb3e6dac7c4d7135db74eb2379cb086 upstream.
Make get_mchbar() helper function to retrieve the BAR address of
the memory controller. No function changes.
Signed-off-by: Qiuxu Zhuo
Signed-off-by: Tony Luck
Signed-off-by: Yongxin Liu
---
From: Qiuxu Zhuo
commit c4a5398991fd2ad3011c486571300574495bc834 upstream.
Add Intel Alder Lake-N SoC compute die IDs for EDAC support.
Alder Lake-N, with one memory controller, is a reduced version of
Alder Lake-P, which has two memory controllers.
Signed-off-by: Qiuxu Zhuo
Signed-off-by:
Hi Bruce,
The following two patches are from mainline kernel without any change.
They can add EDAC support on Alder Lake N.
Could you help to merge them to v6.1/standard/x86 and
v6.1/standard/preempt-rt/x86?
Qiuxu Zhuo (2):
EDAC/igen6: Make get_mchbar() helper function
EDAC/igen6: Add
Signed-off-by: Yongxin Liu
---
bsp/intel-x86/intel-x86.cfg | 1 +
1 file changed, 1 insertion(+)
diff --git a/bsp/intel-x86/intel-x86.cfg b/bsp/intel-x86/intel-x86.cfg
index c36e938b..ee01e61e 100644
--- a/bsp/intel-x86/intel-x86.cfg
+++ b/bsp/intel-x86/intel-x86.cfg
@@ -366,3 +366,4 @@
> -Original Message-
> From: Gortmaker, Paul
> Sent: Friday, December 1, 2023 11:14
> To: Liu, Yongxin
> Cc: Bruce Ashfield ; linux-
> yo...@lists.yoctoproject.org
> Subject: Re: [linux-yocto] [PATCH 4/5] x86-64: use the defaults for number
> of CPUs
>
> [RE: [linux-yocto] [PATCH 4/5]
> -Original Message-
> From: Gortmaker, Paul
> Sent: Friday, December 1, 2023 10:27
> To: Liu, Yongxin
> Cc: Bruce Ashfield ; linux-
> yo...@lists.yoctoproject.org
> Subject: Re: [linux-yocto] [PATCH 4/5] x86-64: use the defaults for number
> of CPUs
>
> [RE: [linux-yocto] [PATCH 4/5]
> -Original Message-
> From: linux-yocto@lists.yoctoproject.org yo...@lists.yoctoproject.org> On Behalf Of Paul Gortmaker via
> lists.yoctoproject.org
> Sent: Friday, December 1, 2023 03:08
> To: Bruce Ashfield
> Cc: linux-yocto@lists.yoctoproject.org
> Subject: [linux-yocto] [PATCH 4/5]
> -Original Message-
> From: linux-yocto@lists.yoctoproject.org yo...@lists.yoctoproject.org> On Behalf Of Paul Gortmaker via
> lists.yoctoproject.org
> Sent: Friday, December 1, 2023 03:08
> To: Bruce Ashfield
> Cc: linux-yocto@lists.yoctoproject.org
> Subject: [linux-yocto] [PATCH 3/5]
From: Sudheesh Mavila
Signed-off-by: Sudheesh Mavila
Signed-off-by: Yongxin Liu
---
drivers/net/ethernet/amd/xgbe/xgbe-mdio.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
b/drivers/net/ethernet/amd/xgbe/xgbe-mdio.c
index
From: Sudheesh Mavila
Signed-off-by: Sudheesh Mavila
Signed-off-by: Yongxin Liu
---
drivers/net/ethernet/amd/xgbe/xgbe-mdio.c | 40 +++--
drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c | 4 +--
2 files changed, 31 insertions(+), 13 deletions(-)
diff --git
Hi Bruce,
Those 4 patches were from AMD engineer to fix amd-xgbe connection up and down
issue in p2p network
on amd snowy owl board.
Sudheesh Mavila (4):
amd-xgbe Sometimes driver report incorrect link status and results in timeout
error in driver EMBSWDEV-6825
amd-xgbe KR link up fix
From: Sudheesh Mavila
Signed-off-by: Sudheesh Mavila
Signed-off-by: Yongxin Liu
---
drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c | 15 +--
1 file changed, 13 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c
From: Sudheesh Mavila
Signed-off-by: Sudheesh Mavila
Signed-off-by: Yongxin Liu
---
drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c
b/drivers/net/ethernet/amd/xgbe/xgbe-phy-v2.c
Due to kernel commit 41ef3c1a6bb0 ("pinctrl: Don't allow PINCTRL_AMD to
be a module"), driver PINCTRL_AMD can only be built as built-in driver
or disabled.
Signed-off-by: Yongxin Liu
---
bsp/amd-x86/amd-x86.cfg | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git
Signed-off-by: Yongxin Liu
---
features/intel-pinctrl/intel-pinctrl.cfg | 1 +
1 file changed, 1 insertion(+)
diff --git a/features/intel-pinctrl/intel-pinctrl.cfg
b/features/intel-pinctrl/intel-pinctrl.cfg
index c6a3e7ab..ca928504 100644
--- a/features/intel-pinctrl/intel-pinctrl.cfg
+++
Need igc driver to mount network filesystem.
Signed-off-by: Yongxin Liu
---
bsp/intel-x86/intel-x86-igc-overrides.cfg | 2 ++
bsp/intel-x86/intel-x86.scc | 1 +
2 files changed, 3 insertions(+)
create mode 100644 bsp/intel-x86/intel-x86-igc-overrides.cfg
diff --git
From: Mika Westerberg
commit 9f9666e65359d5047089aef97ac87c50f624ecb0 upstream.
When resuming from system sleep states the driver issues following
warning on Intel hardware:
thunderbolt :07:00.0: interrupt for TX ring 0 is already enabled
The reason for this is that the commit in
hci_codec_list_clear() was missing in commit d0b137062b2d
("Bluetooth: hci_sync: Rework init stages"). Without it, there
are following kernel memory leaks.
unreferenced object 0x9fe454c12ca0 (size 32):
comm "kworker/u9:0", pid 82, jiffies 4294756186 (age 75.617s)
hex dump (first 32
Hi Bruce,
Here are three patches for v6.1/standard/x86 and v6.1/standard/preempt-rt/x86
branches.
1)
The patch "thunderbolt: Mask ring interrupt on Intel hardware as well"
comes from upstream, fixing the following issue.
thunderbolt :00:0d.2: interrupt for TX ring 0 is already enabled
In commit 3f9ffce5765d ("drm/i915: Do panel VBT init early if the VBT
declares an explicit panel type"), intel_bios_init_panel_early() was
added to intel_edp_init_connector(), and it may call parse_lfp_panel_dtd()
to alloc memory for panel->vbt.lfp_lvds_vbt_mode.
If intel_edp_init_connector()
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