On Tue 01 Sep 11:46 CDT 2020, Rob Clark wrote:
> From: Rob Clark
>
> Set the qcom,adreno-smmu compatible string for the GPU SMMU to enable
> split pagetables and per-instance pagetables for drm/msm.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Rob Clark
> ---
>
On Tue 01 Sep 11:46 CDT 2020, Rob Clark wrote:
> From: Jordan Crouse
>
> Set the qcom,adreno-smmu compatible string for the GPU SMMU to enable
> split pagetables and per-instance pagetables for drm/msm.
>
> Signed-off-by: Jordan Crouse
> Signed-off-by: Rob Clark
Reviewe
le bit cleaner.
So perhaps you would be interested in squashing
https://lore.kernel.org/linux-arm-msm/20200904155513.282067-2-bjorn.anders...@linaro.org/
into this patch?
Otherwise, feel free to add my:
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> drivers/iommu/arm/arm-smmu/arm-
SMMU.
This adds a Qualcomm specific cfg_probe function, which probes for the
broken behavior of the S2CR registers and implements a custom
alloc_context_bank() that when necessary allocates a context bank
(without translation) for these domains as well.
Signed-off-by: Bjorn Andersson
---
Changes
consulted and if
it decides to use a context bank for the identity map, don't enable
translation (i.e. omit ARM_SMMU_SCTLR_M).
Signed-off-by: Bjorn Andersson
---
Changes since v2:
- Tie this to alloc_context_bank rather than carrying a Qualcomm specific quirk
in the generic code.
drivers/
ings might linger and reference context banks that Linux is
reconfiguring.
Use the fact that BYPASS writes result in FAULT type to force all stream
mappings to FAULT.
Signed-off-by: Bjorn Andersson
---
Changes since v2:
- None
drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 18
Delay modifications to the domain during arm_smmu_init_domain_context()
until we've allocated a context bank. This will allow us to postpone the
special handling of identity domains until the platform specific context
bank allocator has been executed, in a later patch.
Signed-off-by:
passed object.
This allows us to not assign smmu_domain->smmu before attempting to
allocate the context bank and as such we don't need to roll back this
assignment on failure.
Signed-off-by: Bjorn Andersson
---
Note that this series applies ontop of:
https://lore.kernel.org/linux
eries, which can be
found at
https://lore.kernel.org/linux-arm-msm/20200901164707.2645413-1-robdcl...@gmail.com/
Bjorn Andersson (8):
iommu/arm-smmu: Refactor context bank allocation
iommu/arm-smmu: Delay modifying domain during init
iommu/arm-smmu: Consult context bank allocator for identify do
Add a new operation to allow platform implementations to inherit any
stream mappings from the boot loader.
Signed-off-by: Bjorn Andersson
---
Changes since v2:
- New patch/interface
drivers/iommu/arm/arm-smmu/arm-smmu.c | 11 ++-
drivers/iommu/arm/arm-smmu/arm-smmu.h | 6 ++
2
Some platform implementations needs to be able to allocate a domain for
emulating identity mappings using a context bank without translation.
Provide a helper function to allocate such a domain.
Signed-off-by: Bjorn Andersson
---
Changes since v2:
- Extracted from previous
context bank is used and
streams are diverted here during initialization.
This also performs the readback of SMR registers for the Qualcomm
platform, to trigger the mechanism.
This is based on prior work by Thierry Reding and Laurentiu Tudor.
Signed-off-by: Bjorn Andersson
---
Changes since v2
vers/iommu/amd/init.c:1938: warning: Function parameter or member
> 'iommu' not described in 'iommu_update_intcapxt'
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Krzysztof Kozlowski
> ---
> drivers/iommu/amd/init.c | 4 ++--
> 1 file changed, 2 insertions(+),
On Tue 28 Jul 12:08 CDT 2020, Krzysztof Kozlowski wrote:
> Fix W=1 compile warnings (invalid kerneldoc):
>
> drivers/iommu/intel/dmar.c:389: warning: Function parameter or member
> 'header' not described in 'dmar_parse_one_drhd'
>
Reviewed-by: Bjorn And
910:34: warning: 'qcom_iommu_of_match' defined
> but not used [-Wunused-const-variable=]
> 910 | static const struct of_device_id qcom_iommu_of_match[] = {
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Krzysztof Kozlowski
> ---
> drivers/iommu/qcom_iommu.c | 4 ++--
>
On Thu 03 Sep 18:03 CDT 2020, Rishabh Bhatnagar wrote:
> Add a feature flag to expose some of the remoteproc configuration
> through sysfs. This feature is helpful in systems where debugfs is
> not available/mounted. Currently the recovery and coredump
> configuration is exposed through sysfs rath
On Tue 01 Sep 17:05 CDT 2020, Mathieu Poirier wrote:
> Hi Rishabh,
>
> On Thu, Aug 27, 2020 at 12:48:48PM -0700, Rishabh Bhatnagar wrote:
> > From Android R onwards Google has restricted access to debugfs in user
> > and user-debug builds. This restricts access to most of the features
> > exposed
s U-Boot bug.
>
Looks sensible.
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Ansuel Smith
> Fixes: 82a823833f4e ("PCI: qcom: Add Qualcomm PCIe controller driver")
> Cc: sta...@vger.kernel.org # v4.19+
> ---
> drivers/pci/controller/dwc/pcie-qcom.c
On Tue 01 Sep 03:42 UTC 2020, Rob Clark wrote:
> On Mon, Aug 31, 2020 at 7:35 PM Bjorn Andersson
> wrote:
> >
> > On Fri 14 Aug 02:40 UTC 2020, Rob Clark wrote:
> >
> > > From: Rob Clark
> > >
> > > Currently it doesn't matter, sin
On Fri 14 Aug 02:40 UTC 2020, Rob Clark wrote:
> From: Rob Clark
>
> Currently it doesn't matter, since we free the ctx immediately. But
> when we start refcnt'ing the ctx, we don't want old dangling list
> entries to hang around.
>
> Signed-off-by: Rob
On Thu 13 Aug 21:41 CDT 2020, Rob Clark wrote:
> From: Rob Clark
>
> In $debugfs/gem we already show any vma(s) associated with an object.
> Also show process names if the vma's address space is a per-process
> address space.
>
Reviewed-by: Bjorn Andersson
>
gt; command-stream data.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Rob Clark
> ---
> drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c | 6 ++
> drivers/iommu/arm/arm-smmu/arm-smmu.c | 3 +++
> drivers/iommu/arm/arm-smmu/arm-smmu.h | 3 +++
> 3 files changed, 12 inser
l return a pointer to the global address space.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Jordan Crouse
> Signed-off-by: Rob Clark
> ---
> drivers/gpu/drm/msm/msm_drv.c | 13 +++--
> drivers/gpu/drm/msm/msm_drv.h | 5 +
> drivers/gpu/drm/msm/m
ible string and
> split pagetables enabled.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Jordan Crouse
> Signed-off-by: Rob Clark
> ---
> drivers/gpu/drm/msm/msm_gpummu.c | 2 +-
> drivers/gpu/drm/msm/msm_iommu.c | 199 ++-
> drivers/gpu/dr
On Thu 13 Aug 21:41 CDT 2020, Rob Clark wrote:
> From: Jordan Crouse
>
> Use the aperture settings from the IOMMU domain to set up the virtual
> address range for the GPU. This allows us to transparently deal with
> IOMMU side features (like split pagetables).
>
Reviewed-b
On Thu 13 Aug 21:41 CDT 2020, Rob Clark wrote:
> From: Jordan Crouse
>
> Now that we can get the ctx from the submitqueue, the extra arg is
> redundant.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Jordan Crouse
> [split out of previous patch to reduce churny noise]
On Thu 13 Aug 21:41 CDT 2020, Rob Clark wrote:
> From: Jordan Crouse
>
> Each submitqueue is attached to a context. Add a pointer to the
> context to the submitqueue at create time and refcount it so
> that it stays around through the life of the queue.
>
Reviewed-by: Bjorn
with a compatible string so that they can be identified in the
> arm-smmu implementation specific code.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Jordan Crouse
> Reviewed-by: Rob Herring
> Signed-off-by: Rob Clark
> ---
> Documentation/devicetree/bindings/iommu/arm,
> (TTBR1) for the domain attached to the GPU device (SID 0) and
> hard code it context bank 0 so the GPU hardware can implement
> per-instance pagetables.
>
Reviewed-by: Bjorn Andersson
> Co-developed-by: Rob Clark
> Signed-off-by: Jordan Crouse
> Signed-off-by: Rob Clark
On Thu 13 Aug 21:41 CDT 2020, Rob Clark wrote:
> From: Rob Clark
>
> This will be populated by adreno-smmu, to provide a way for coordinating
> enabling/disabling TTBR0 translation.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Rob Clark
> ---
> dr
On Thu 13 Aug 21:41 CDT 2020, Rob Clark wrote:
> From: Rob Clark
>
> Sprinkle a few `const`s where helpers don't need write access.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Rob Clark
> ---
> drivers/iommu/arm/arm-smmu/arm-smmu.h | 6 +++---
> 1 fil
pu->funcs->gpu_get_freq)
> *freq = gpu->funcs->gpu_get_freq(gpu);
> diff --git a/drivers/gpu/drm/msm/msm_gpu.h b/drivers/gpu/drm/msm/msm_gpu.h
> index 0db117a7339b..8bda7beaed4b 100644
> --- a/drivers/gpu/drm/msm/msm_gpu.h
> +++ b/drivers/gpu/drm/msm/msm_gpu.h
erface is used to
> avoid adding highly driver specific things to the public iommu
> interface.
>
> Signed-off-by: Rob Clark
Reviewed-by: Bjorn Andersson
> ---
> include/linux/adreno-smmu-priv.h | 36
> 1 file changed, 36 insertions(+)
>
+ cfg->asid);
The old indentation seems more appropriate.
Apart from that this looks sensible.
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> +
> + if (pgtbl_cfg->quirks & IO_PGTABLE_QUIRK_ARM_TTBR1)
> +
able is created.
>
> Signed-off-by: Jordan Crouse
> Signed-off-by: Rob Clark
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> drivers/iommu/arm/arm-smmu/arm-smmu-impl.c | 3 ++-
> drivers/iommu/arm/arm-smmu/arm-smmu.c | 11 ++-
> drivers/iommu/arm/arm-smmu
On Fri 14 Aug 02:40 UTC 2020, Rob Clark wrote:
> From: Rob Clark
>
> Currently it doesn't matter, since we free the ctx immediately. But
> when we start refcnt'ing the ctx, we don't want old dangling list
> entries to hang around.
>
> Signed-off-by: Rob Clark
> ---
> drivers/gpu/drm/msm/msm_
On Mon 31 Aug 13:02 UTC 2020, Sumit Semwal wrote:
> Novatek NT36672a is a generic DSI IC that drives command and video mode
> panels. Add the driver for it.
>
> Right now adding support for some Poco F1 phones that have an LCD panel
> from Tianma connected with this IC, with a resolution of 1080x
ation.
>
This seems like two different problems and both descriptions are thin on
details imho. If you're respinning the series I would appreciate if you
improved this.
Otherwise
Acked-by: Bjorn Andersson
Regards,
Bjorn
> Fixes: e35a6ae0eb3a ("pinctrl/msm: Setup GPIO chip i
> instead of always returning success.
>
> Fixes: e35a6ae0eb3a ("pinctrl/msm: Setup GPIO chip in hierarchy")
> Signed-off-by: Maulik Shah
> Reviewed-by: Douglas Anderson
> Reviewed-by: Stephen Boyd
Acked-by: Bjorn Andersson
> ---
> drivers/pinctrl/qcom/pinctrl-msm
On Mon 17 Aug 17:12 UTC 2020, Amit Pundir wrote:
> On Thu, 13 Aug 2020 at 12:38, Bjorn Andersson
> wrote:
> >
> > On Thu 06 Aug 15:31 PDT 2020, Konrad Dybcio wrote:
> >
> > > Subject: Re: [PATCH v4] arm64: dts: qcom: Add support for Xiaomi Poco F1
>
On Wed 12 Aug 07:19 UTC 2020, Wesley Cheng wrote:
> The PM8150B has a dedicated USB type C block, which can be used for type C
> orientation and role detection. Create the reference node to this type C
> block for further use.
>
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
>
On Wed 12 Aug 07:19 UTC 2020, Wesley Cheng wrote:
> The QCOM SPMI typec driver handles the role and orientation detection, and
> notifies client drivers using the USB role switch framework. It registers
> as a typec port, so orientation can be communicated using the typec switch
> APIs. The dri
On Thu 20 Aug 07:47 UTC 2020, Wesley Cheng wrote:
>
>
> On 8/12/2020 2:34 AM, Sergei Shtylyov wrote:
> > Hello!
> >
> > On 12.08.2020 10:19, Wesley Cheng wrote:
> >
> >> Add the required DTS node for the USB VBUS output regulator, which is
> >> available on PM8150B. This will provide the VBUS
On Wed 26 Aug 16:32 CDT 2020, Stephen Boyd wrote:
> Quoting Bjorn Andersson (2020-08-25 21:36:16)
> > On Tue 25 Aug 21:47 CDT 2020, Stephen Boyd wrote:
> >
> > > The dp_com resource is always at index 1 according to the dts files in
> > > the kernel. Get this r
to be a built in driver.
>
> Cc: Todd Kjos
> Cc: Saravana Kannan
> Cc: Andy Gross
> Cc: Bjorn Andersson
> Cc: Rajendra Nayak
> Cc: linux-arm-...@vger.kernel.org
> Signed-off-by: John Stultz
> Signed-off-by: Bjorn Andersson
> [mkshah: Fix typos in commit mess
e tracepoint. Using _rcuidle tracepoint
> prevented rpmh driver to be loadable module as these are not exported
> symbols.
>
> This reverts commit efde2659b0fe835732047357b2902cca14f054d9.
>
> Cc: Sai Prakash Ranjan
> Cc: John Stultz
> Cc: Stephen Rothwell
> Revi
binding for the USB/DP phy defines that there should be a
reg name of "dp_com" and the current dts files all specifies this. Am I
missing something?
PS. Why isn't this a devm_platform_ioremap_resource{,_byname}()?
Regards,
Bjorn
> Cc: Jeykumar Sankaran
> Cc: Chandan Uddaraju
ykumar Sankaran
> Cc: Chandan Uddaraju
> Cc: Vara Reddy
> Cc: Tanmay Shah
> Cc: Bjorn Andersson
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Cc: Manu Gautam
> Cc: Sandeep Maheswaram
> Cc: Douglas Anderson
> Cc: Sean Paul
> Cc: Jonathan Marek
> Cc: Dmit
up 'struct qcom_qmp' so that it can eventually be the place where qmp
> wrapper wide data is located, paving the way for the USB3+DP combo phy.
>
> Cc: Jeykumar Sankaran
> Cc: Chandan Uddaraju
> Cc: Vara Reddy
> Cc: Tanmay Shah
> Cc: Bjorn Andersson
Reviewe
On Tue 25 Aug 02:20 CDT 2020, Stephen Boyd wrote:
> Quoting Bjorn Andersson (2020-08-24 09:42:12)
> > On Fri 21 Aug 14:41 PDT 2020, Stephen Boyd wrote:
[..]
> > > I find it odd that this is modeled as a power domain instead of some
> > > Qualcomm specific message that
On Fri 21 Aug 14:41 PDT 2020, Stephen Boyd wrote:
> Quoting Sibi Sankar (2020-08-21 13:49:20)
> > Add GENPD_FLAG_NO_SUSPEND/RESUME flags to instruct genpd to keep the
> > status of the PM domain unaltered during suspend/resume respectively.
> > The flags are aimed at power domains coupled to co-pr
On Thu 06 Aug 15:31 PDT 2020, Konrad Dybcio wrote:
> Subject: Re: [PATCH v4] arm64: dts: qcom: Add support for Xiaomi Poco F1
> (Beryllium)
>
> >// This removed_region is needed to boot the device
> > // TODO: Find out the user of this reserved memory
> > removed_regi
process_one_work+0x20c/0x4b0
> [7.209456] worker_thread+0x48/0x460
> [7.213157] kthread+0x14c/0x158
> [ 7.216432] ret_from_fork+0x10/0x18
> [7.220049] Code: bad PC value
> [7.223139] ---[ end trace 73f3b21e251d5a70 ]---
>
> Thus this patch removes the __init avoiding cr
deprecates the old, invalid, one.
It also cleans up the Kconfig slightly.
Bjorn Andersson (4):
dt-bindings: hwlock: qcom: Migrate binding to YAML
dt-bindings: hwlock: qcom: Allow device on mmio bus
hwspinlock: qcom
ent power management.
Alex Elder (2):
net: ipa: new notification infrastructure
remoteproc: kill IPA notify code
Bjorn Andersson (4):
dt-bindings: remoteproc: Add Qualcomm PIL info binding
remoteproc: qcom: Introduce help
The following changes since commit b3a9e3b9622ae10064826dccb4f7a52bd88c7407:
Linux 5.8-rc1 (2020-06-14 12:45:04 -0700)
are available in the Git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/andersson/remoteproc.git
tags/rpmsg-v5.9
for you to fetch changes up to 111d1089700
On Thu 06 Aug 19:48 PDT 2020, John Stultz wrote:
> On Thu, Aug 6, 2020 at 6:42 PM Bjorn Andersson
> wrote:
> > On Thu 06 Aug 18:22 PDT 2020, John Stultz wrote:
> > > On Thu, Aug 6, 2020 at 5:43 PM Bjorn Andersson
> > > wrote:
> > > > On Wed 05 Aug 14:57
On Thu 06 Aug 18:22 PDT 2020, John Stultz wrote:
> On Thu, Aug 6, 2020 at 5:43 PM Bjorn Andersson
> wrote:
> > On Wed 05 Aug 14:57 PDT 2020, John Stultz wrote:
> > > On Wed, Aug 5, 2020 at 2:47 PM Steev Klimaszewski wrote:
> > > > On 8/5/20 4:16 PM, Steev Klimas
On Wed 05 Aug 14:57 PDT 2020, John Stultz wrote:
> On Wed, Aug 5, 2020 at 2:47 PM Steev Klimaszewski wrote:
> >
> >
> > On 8/5/20 4:16 PM, Steev Klimaszewski wrote:
> > > On 8/5/20 3:19 PM, Saravana Kannan wrote:
> > >> On Wed, Aug 5, 2020 at 12:44 AM John Stultz
> > >> wrote:
> > >>>
> > >>>
On Tue 04 Aug 00:35 PDT 2020, Amit Pundir wrote:
> On Tue, 4 Aug 2020 at 11:46, Bjorn Andersson
> wrote:
> > On Sat 01 Aug 08:55 PDT 2020, Amit Pundir wrote:
[..]
> > > diff --git a/arch/arm64/boot/dts/qcom/sdm845-beryllium.dts
> > > b/arch/arm64/boot
On Sat 01 Aug 08:55 PDT 2020, Amit Pundir wrote:
> Add initial dts support for Xiaomi Poco F1 (Beryllium).
>
> This initial support is based on upstream Dragonboard 845c
> (sdm845) device. With this dts, Beryllium boots AOSP up to
> ADB shell over USB-C.
>
> Supported functionality includes UFS,
On Sun 02 Aug 04:15 PDT 2020, Tianjia Zhang wrote:
> On an error exit path, a negative error code should be returned
> instead of a positive return value.
>
> Fixes: adaafaa393ef1 ("phy: qcom-ufs: add support for QUALCOMM Technologies
> UFS PHY drivers")
> Cc: Yaniv Gardi
> Signed-off-by: Tianj
On Fri 31 Jul 22:48 PDT 2020, Axel Lin wrote:
> By checking data->pin_ctrl_enable / data->pin_ctrl_hpm flags first, then
> use switch-case to improve readability.
>
Nice!
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> Signed-off-by: Axel Lin
> ---
> drivers/regulat
On Wed 22 Jul 13:11 PDT 2020, Konrad Dybcio wrote:
> >Is the problem on SDM630 that when you write to SMR/S2CR the device
> >reboots? Or that when you start writing out the context bank
> >configuration that trips the display and the device reboots?
>
> I added some debug prints and the phone han
ve and to allow drivers to put
> all the path names and bandwidth data into a single static icc_bulk_data
> table and call the icc_bulk_* functions on that table in order to scale
> all the interconnect paths in parallel.
>
> Suggested-by: Evan Green
> Suggested-by: Bjorn Anderss
On Wed 29 Jul 00:44 PDT 2020, Krzysztof Kozlowski wrote:
> Fix W=1 compile warnings (invalid kerneldoc):
>
> drivers/soc/qcom/smd-rpm.c:35: warning: Function parameter or member
> 'dev' not described in 'qcom_smd_rpm'
> drivers/soc/qcom/smd-rpm.c:99: warning: Function parameter or member
On Tue 28 Jul 13:11 PDT 2020, Lina Iyer wrote:
> On Tue, Jul 28 2020 at 13:51 -0600, Stephen Boyd wrote:
> > Quoting Lina Iyer (2020-07-28 09:52:12)
> > > On Mon, Jul 27 2020 at 18:45 -0600, Stephen Boyd wrote:
> > > >Quoting Lina Iyer (2020-07-24 09:28:25)
> > > >> On Fri, Jul 24 2020 at 03:03 -0
Rajendra Nayak
> Reviewed-by: Matthias Kaehlcke
> Acked-by: Stanimir Varbanov
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> drivers/media/platform/qcom/venus/core.c | 2 +
> drivers/media/platform/qcom/venus/core.h | 5 ++
> drivers/media/plat
On Wed 29 Jul 00:16 PDT 2020, Rajendra Nayak wrote:
> Post a successful pm_ops->core_get, an error in probe
> should exit by doing a pm_ops->core_put which seems
> to be missing. So fix it.
>
> Signed-off-by: Rajendra Nayak
> Acked-by: Stanimir Varbanov
Revi
his is optional in the sense that, leaving this power
> domain out does not really impact the functionality but just makes
> the platform a little less power efficient.
>
> Signed-off-by: Rajendra Nayak
> Reviewed-by: Rob Herring
Reviewed-by: Bjorn Andersson
> ---
> Document
On Wed 29 Jul 10:40 PDT 2020, Siddharth Gupta wrote:
> Add the character device during rproc_add. This would create
> a character device node at /dev/remoteproc. Userspace
> applications can interact with the remote processor using this
> interface.
>
Reviewed-by: Bjorn Andersson
atnagar
> Signed-off-by: Siddharth Gupta
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> Documentation/userspace-api/ioctl/ioctl-number.rst | 1 +
> drivers/remoteproc/Kconfig | 9 ++
> drivers/remoteproc/Makefile| 1 +
...@mail.gmail.com/
Signed-off-by: Bjorn Andersson
---
.../bindings/hwlock/qcom-hwspinlock.yaml | 25 +--
1 file changed, 1 insertion(+), 24 deletions(-)
diff --git a/Documentation/devicetree/bindings/hwlock/qcom-hwspinlock.yaml
b/Documentation/devicetree/bindings/hwlock
On Mon 27 Jul 11:20 PDT 2020, Konrad Dybcio wrote:
> Bumping this up, in case it just got overlooked.
>
It was just overlooked, thanks for the bump!
I think it looks good, will pick up the patches, and the previous series
that it depends on.
Thanks,
Bjorn
On Mon 27 Jul 21:40 PDT 2020, Sai Prakash Ranjan wrote:
> On 2020-07-28 02:28, Bjorn Andersson wrote:
> > On Tue 23 Jun 23:56 PDT 2020, Sai Prakash Ranjan wrote:
> >
> > > Hi Bjorn,
> > >
> > > On 2020-06-21 13:39, Sai Prakash Ranjan wrote:
> > &
On Tue 02 Jun 09:32 PDT 2020, Sibi Sankar wrote:
> Remove the redundant running state, as an equivalent is maintained in
> the common q6v5 resource handling helpers.
>
> Signed-off-by: Sibi Sankar
Reviewed-by: Bjorn Andersson
> ---
> drivers/remoteproc/qcom_q6v5_mss.c |
On Wed 03 Jun 15:33 PDT 2020, Evan Green wrote:
> On Tue, Jun 2, 2020 at 10:29 PM Sibi Sankar wrote:
> >
> > Evan,
> > Thanks for taking time to review
> > the series.
> >
> > On 2020-06-02 23:14, Evan Green wrote:
> > > On Tue, Jun 2, 2020 at 9:33 AM Sibi Sankar
> > > wrote:
> > >>
> > >> Somet
kernfs_fop_write+0x140/0x230
> vfs_write+0xc4/0x208
> ksys_write+0x74/0xf8
> ...
>
> Fixes: 051fb70fd4ea4 ("remoteproc: qcom: Driver for the self-authenticating
> Hexagon v5")
> Cc: sta...@vger.kernel.org
> Signed-off-by: Sibi Sankar
Reviewed-by: Bjorn Ande
.
>
> Fixes: fbe639b44a82 ("soc: qcom: Introduce Protection Domain Restart helpers")
> Reported-by: Rishabh Bhatnagar
> Signed-off-by: Sibi Sankar
Reviewed-by: Bjorn Andersson
> ---
>
> I couldn't find the previous patch on patchworks. Resending the patch
On Wed 22 Jul 13:10 PDT 2020, Sibi Sankar wrote:
> Add modem debug policy support which will enable coredumps and live
> debug support when the msadp firmware is present on secure devices.
>
> Signed-off-by: Sibi Sankar
Reviewed-by: Bjorn Andersson
> ---
>
> v3:
&g
...
>
> Fixes: 051fb70fd4ea4 ("remoteproc: qcom: Driver for the self-authenticating
> Hexagon v5")
> Cc: sta...@vger.kernel.org
Reviewed-by: Bjorn Andersson
> Signed-off-by: Sibi Sankar
> ---
> drivers/remoteproc/qcom_q6v5_mss.c | 6 ++
> 1 file changed, 6 ins
On Tue 23 Jun 23:56 PDT 2020, Sai Prakash Ranjan wrote:
> Hi Bjorn,
>
> On 2020-06-21 13:39, Sai Prakash Ranjan wrote:
> > Hi Bjorn,
> >
> > On 2020-06-21 12:52, Bjorn Andersson wrote:
> > > On Tue 09 Jun 06:30 PDT 2020, Sai Prakash Ranjan wrote:
>
On Mon 27 Jul 08:03 PDT 2020, ? wrote:
> Currently the qmi_handle is initialized single threaded and strictly
> ordered with the active set to 1. This is pretty simple and safe but
> sometimes ineffency. So it is better to allow user to decide whether
> a high priority workqueue should be
On Thu 28 May 09:25 PDT 2020, Georgi Djakov wrote:
> diff --git a/drivers/interconnect/bulk.c b/drivers/interconnect/bulk.c
> new file mode 100644
> index ..9bd418594665
> --- /dev/null
> +++ b/drivers/interconnect/bulk.c
> @@ -0,0 +1,119 @@
> +// SPDX-License-Identifier: GPL-2.0
> +
>
On Mon 20 Jul 08:40 PDT 2020, Jordan Crouse wrote:
> diff --git a/drivers/iommu/arm-smmu-qcom.c b/drivers/iommu/arm-smmu-qcom.c
[..]
> +static int qcom_adreno_smmu_alloc_context_bank(struct arm_smmu_domain
> *smmu_domain,
> + struct device *dev, int start, int count)
> +{
> + struc
emoteproc:
> add IPA notification to q6v5 driver").
>
> Signed-off-by: Alex Elder
Reviewed-by: Bjorn Andersson
Regards,
Bjorn
> ---
> drivers/remoteproc/Kconfig| 4 -
> drivers/remoteproc/Makefile | 1 -
> driv
me available.
>
Reviewed-by: Bjorn Andersson
> Signed-off-by: Alex Elder
> ---
> David: If you approve, please only ACK; Bjorn will merge.
>
David, this depends on changes I carry in the rproc-next tree, so if
you're okay with it I can pick this patch through my tree.
Othe
On Sun 19 Jul 23:12 PDT 2020, Kathiravan T wrote:
> IPQ6018 SoC uses the PMIC MP5496. SMPA2 and LDOA2 regulator of MP5496
> controls the APSS and SDCC voltage scaling respectively. Add support
> for the same.
>
Picked up patch 1-3 for v5.10
Thanks,
Bjorn
> changes since V2:
> - Rebased o
On Wed 22 Jul 10:18 PDT 2020, Mathieu Poirier wrote:
> On Tue, Jul 21, 2020 at 01:56:35PM -0700, Bjorn Andersson wrote:
> > On Tue 21 Jul 12:16 PDT 2020, Siddharth Gupta wrote:
> > > On 7/15/2020 2:51 PM, Mathieu Poirier wrote:
> > > > On Wed, Jul 15, 2020 at 02:
On Tue 21 Jul 08:13 PDT 2020, Rob Herring wrote:
> On Mon, Jun 22, 2020 at 1:59 AM Bjorn Andersson
> wrote:
> >
> > Migrate the Qualcomm TCSR mutex binding to YAML to allow validation.
> >
> > Reviewed-by: Vinod Koul
> > Signed-off-by: Bjorn Anderss
-label]
> exit:
> ^~~~
>
> Fixes: 048eb908a1f2 ("soc: qcom-geni-se: Add interconnect support to fix
> earlycon crash")
Reviewed-by: Bjorn Andersson
> Signed-off-by: YueHaibing
and applied.
Thanks,
Bjorn
> ---
> drivers/soc/qcom/qcom-geni-se.c | 2 +-
> 1 file chan
by: Sibi Sankar
Reviewed-by: Bjorn Andersson
Afaict this is completely independent from the other patch in the
series, so I applied this.
Regards,
Bjorn
> ---
>
> V2:
> * Don't dump logs in mba_reclaim path [Bjorn]
> * Move has_mba_logs check to q6v5_dump_mba_logs [Bjorn]
>
On Tue 21 Jul 04:29 PDT 2020, Sibi Sankar wrote:
> Add modem debug policy support which will enable coredumps and live
> debug support when the msadp firmware is present on secure devices.
>
> Signed-off-by: Sibi Sankar
> ---
>
> v2:
> * Use request_firmware_direct [Bjorn]
> * Use Bjorn's tem
On Tue 21 Jul 03:44 PDT 2020, Shaik Sajida Bhanu wrote:
> From: Veerabhadrarao Badiganti
>
> Include xo clock to sdhc clocks list which will be used
> in calculating MCLK_FREQ field of DLL_CONFIG2 register.
>
Can you please describe why this is useful, perhaps required? What
difference does th
config with bais-pull to fix this issue.
>
> Signed-off-by: Veerabhadrarao Badiganti
> Signed-off-by: Shaik Sajida Bhanu
> ---
>
> Changes since V1:
> - Incorporated review comments by Bjorn Andersson.
> ---
> arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 +-
>
On Tue 21 Jul 09:20 PDT 2020, Konrad Dybcio wrote:
> >The current
> >focus has been on moving more of the SMMU specific bits into the
> >arm-smmu-qcom
> >implementation [1] and I think that is the right way to go.
>
> Pardon if I overlooked something obvious, but I can't seem to find a
> clean w
On Tue 21 Jul 12:16 PDT 2020, Siddharth Gupta wrote:
> On 7/15/2020 2:51 PM, Mathieu Poirier wrote:
> > On Wed, Jul 15, 2020 at 02:18:39PM -0600, Mathieu Poirier wrote:
> > > On Tue, Jul 07, 2020 at 12:07:49PM -0700, Siddharth Gupta wrote:
[..]
> > > > diff --git a/drivers/remoteproc/remoteproc_cde
h Ranjan
> Signed-off-by: Akash Asthana
Reviewed-by: Bjorn Andersson
Tested-by: Bjorn Andersson
And applied with Matthias suggested rename of wrapper_pdev to pdev.
PS. Please include linux-arm-...@vger.kernel.org among your recipients
for future patches.
Regards,
Bjorn
> ---
&
On Fri 17 Jul 23:33 PDT 2020, Shaik Sajida Bhanu wrote:
Plase add "sc7180: " between "qcom:" and "Add"
> From: Pradeep P V K
>
> Add the bandwidth domain supporting performance state and
> the corresponding OPP tables for the sdhc device on sc7180.
>
You need Pradeep's signed-off-by here befo
On Fri 17 Jul 23:34 PDT 2020, Shaik Sajida Bhanu wrote:
> From: Veerabhadrarao Badiganti
>
> On some sc7180 based platforms where external pull is not present on cd-gpio,
> this gpio state is getting read as HIGH when sleep config is applied on it.
> This is resulting in SDcard rescan after susp
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