We only want to use the _unlocked() variant in the unlocked case.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
This also converts the special msm_gem_get_vaddr_active() to expect the
lock to already be held. There are two call-sites for this, one already
has the lock held, so it is more straightforward to just open-code the
locking for the other caller.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Unfortunately, due to an dev_pm_opp locking interaction with
mm->mmap_sem, we need to do pm get before aquiring obj locks,
otherwise we can have anger lockdep with the chain:
opp_table_lock --> &mm->mmap_sem --> reservation_ww_class_mutex
For an explicit fencing userspace, the impact should be minimal
as we do all the fence waits before this point. It could result
in some needless resumes in error cases, etc.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
We cannot switch to using obj->resv for locking without first moving all
the copy_from_user() ahead of submit_lock_objects(). Otherwise in the
mm fault path we aquire mm->mmap_sem before obj lock, but in the submit
path the order is reversed.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Move grabbing the bo lock into shrinker, with a msm_gem_trylock() to
skip over bo's that are already locked. This gets rid of the nested
lock classes.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
When we cut-over to using dma_resv_lock/etc instead of msm_obj->lock,
we'll need these for the submit path (where resv->lock is already held).
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
We'll need to introduce a _locked() version of msm_gem_get_iova(), so we
need to make that name available.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
This will make it easier to transition over to obj->resv locking for
everything that is per-bo locking.
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
The microcode bo's should never be madvise(WONTNEED), so these should
not be using msm_gem_get_vaddr_active().
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reading VCO rate for this PLL can cause boot stalls, if it is not
enabled. Guard clk_hw_get_rate with a call to
dsi_pll_28nm_clk_is_enabled().
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
The dev_pm_opp_of_add_table() api initializes the icc nodes for gpu
indirectly. So we can avoid using of_icc_get() api in the common
probe path. To improve this, move of_icc_get() to target specific code
where it is required.
This patch helps to fix duplicate gpu node listed in the interconnect
summary from the debugfs.
Signed-off-by: Akhil P Oommen <akhilpo@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
c33b7c0389 ("drm/msm/dpu: add support for clk and bw scaling for
display") has added support for handling bandwidth voting in kms path in
addition to old mdss path. However this broke all other platforms since
_dpu_core_perf_crtc_update_bus() will now error out instead of properly
calculating bandwidth and core clocks. Fix
_dpu_core_perf_crtc_update_bus() to just skip bandwidth setting instead
of returning an error in case kms->num_paths == 0 (MDSS is used for
bandwidth management).
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: c33b7c0389 ("drm/msm/dpu: add support for clk and bw scaling for display")
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Handle new merge_3d block setup in dpu encoder code. Pass correct mode
and id. Note, that merge_3d blocks are not handled via usual RM
reservation mechanism, as each merge_3d block is tied to two PPs, so by
reserving PP you get merge_3d automatically.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Handle setting up merge mode in merge_3d hardware block.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Active HW CTL blocks need separate handling for merge_3d flushes.
Implement necessary merge_3d configuration and flushing.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Add initial support for merge3D hardware block on SM8[12]50. Merge3D is
reposible for merging contents of two LMs (two PPs) into single
interface.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Instead of calling 4 callbacks to set pending masks, call just one to
update both pending_flush_mask and pending_intf_flush mask. Note, that
CMD mode support incorrectly did not update pending_intf_flush mask,
breaking CMD support on SC7180/SM8x50.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Implement the shutdown callback for adreno gpu platform device
to safely shutdown it before a system reboot. This helps to avoid
futher transactions from gpu after the smmu is moved to bypass mode.
Signed-off-by: Akhil P Oommen <akhilpo@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Set link rate by using OPP set rate api so that CX level will be set
accordingly based on the link rate.
Changes in v2:
-- remove dev from dp_ctrl_put() parameters
-- Add more information to commit message
Changes in v3:
-- return when dev_pm_opp_set_clkname() failed
Signed-off-by: Kuogee Hsieh <khsieh@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
clk_prepare_enable() and clk_disable_unprepare() will check
NULL clock parameter, so It is not necessary to add additional checks.
Signed-off-by: Tian Tao <tiantao6@hisilicon.com>
Reviewed-by: Jordan Crouse <jcrouse@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Implement phy_disable() callback to disable DSI PHY lanes and blocks
when phy is not used.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: ff73ff1940 ("drm/msm/dsi: Populate the 10nm PHY funcs")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Implement phy_disable() callback to disable DSI PHY lanes and blocks
when phy is not used.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 1ef7c99d14 ("drm/msm/dsi: add support for 7nm DSI PHY/PLL")
Signed-off-by: Rob Clark <robdclark@chromium.org>
PHY disable/enable resets PLL registers to default values. Thus in
addition to restoring several registers we also need to restore VCO rate
settings.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: c6659785df ("drm/msm/dsi/pll: call vco set rate explicitly")
Signed-off-by: Rob Clark <robdclark@chromium.org>
PHY disable/enable resets PLL registers to default values. Thus in
addition to restoring several registers we also need to restore VCO rate
settings.
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Fixes: 1ef7c99d14 ("drm/msm/dsi: add support for 7nm DSI PHY/PLL")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Bandwidth code was being used as test link rate. Fix this by converting
bandwidth code to test link rate
Do not reset voltage and pre-emphasis level during IRQ HPD attention
interrupt. Also fix pre-emphasis parsing during test link status process
Signed-off-by: Tanmay Shah <tanmay@codeaurora.org>
Fixes: 8ede2ecc3e ("drm/msm/dp: Add DP compliance tests on Snapdragon Chipsets")
Reviewed-by: Stephen Boyd <swboyd@chromium.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
DRM_MSM fails to build with DRM_MSM_DP=n; add the missing stub.
Signed-off-by: Robin Murphy <robin.murphy@arm.com>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Fixes: 8ede2ecc3e ("drm/msm/dp: Add DP compliance tests on
Signed-off-by: Rob Clark <robdclark@chromium.org>
dev_pm_opp_of_remove_table() doesn't report any errors when it fails to
find the OPP table with error -ENODEV (i.e. OPP table not present for
the device). And we can call dev_pm_opp_of_remove_table()
unconditionally here.
While at it, also create a label to put clkname.
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Use a SCHED_FIFO kthread_worker for async atomic commits. We have a
hard deadline if we don't want to miss a frame.
Signed-off-by: Rob Clark <robdclark@chromium.org>
lockdep dislikes seeing locks unwound in a non-nested fashion.
Fixes: b3d91800d9 ("drm/msm: Fix race condition in msm driver with async layer updates")
Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org>
When there are back to back commits with async cursor update,
there is a case where second commit can program the DPU hw
blocks while first didn't complete flushing config to HW.
Synchronize the compositions such that second commit waits
until first commit flushes the composition.
This change also introduces per crtc commit lock, such that
commits on different crtcs are not blocked by each other.
Changes in v2:
- Use an array of mutexes in kms to handle commit
lock per crtc. (Rob Clark)
Changes in v3:
- Add wrapper functions to handle lock and unlock of
commit_lock for each crtc. (Rob Clark)
Signed-off-by: Krishna Manikandan <mkrishn@codeaurora.org>
Reviewed-by: Rob Clark <robdclark@gmail.com>
Signed-off-by: Rob Clark <robdclark@chromium.org>
Use a more generic form for __section that requires quotes to avoid
complications with clang and gcc differences.
Remove the quote operator # from compiler_attributes.h __section macro.
Convert all unquoted __section(foo) uses to quoted __section("foo").
Also convert __attribute__((section("foo"))) uses to __section("foo")
even if the __attribute__ has multiple list entry forms.
Conversion done using the script at:
https://lore.kernel.org/lkml/75393e5ddc272dc7403de74d645e6c6e0f4e70eb.camel@perches.com/2-convert_section.pl
Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@gooogle.com>
Reviewed-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
tid_addr is not a "pointer to (pointer to int in userspace)"; it is in
fact a "pointer to (pointer to int in userspace) in userspace". So
sparse rightfully complains about passing a kernel pointer to
put_user().
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Commit 453431a549 ("mm, treewide: rename kzfree() to
kfree_sensitive()") renamed kzfree() to kfree_sensitive(),
but it left a compatibility definition of kzfree() to avoid
being too disruptive.
Since then a few more instances of kzfree() have slipped in.
Just get rid of them and remove the compatibility definition
once and for all.
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
If set, use the environment variable GIT_DIR to change the default .git
location of the kernel git tree.
If GIT_DIR is unset, keep using the current ".git" default.
Link: https://lkml.kernel.org/r/c5e23b45562373d632fccb8bc04e563abba4dd1d.camel@perches.com
Signed-off-by: Joe Perches <joe@perches.com>
Tested-by: Geert Uytterhoeven <geert@linux-m68k.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
which are based on CLOCK_MONOTONIC require time namespace corrected. This
was missed in the original time namesapce support.
-----BEGIN PGP SIGNATURE-----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=VFCv
-----END PGP SIGNATURE-----
Merge tag 'timers-urgent-2020-10-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer fixes from Thomas Gleixner:
"A time namespace fix and a matching selftest. The futex absolute
timeouts which are based on CLOCK_MONOTONIC require time namespace
corrected. This was missed in the original time namesapce support"
* tag 'timers-urgent-2020-10-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
selftests/timens: Add a test for futex()
futex: Adjust absolute futex timeouts with per time namespace offset
- A trivial build fix for sched_feat() to compile correctly with
CONFIG_JUMP_LABEL=n
- Replace a zero lenght array with a flexible array.
-----BEGIN PGP SIGNATURE-----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=RNOk
-----END PGP SIGNATURE-----
Merge tag 'sched-urgent-2020-10-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull scheduler fixes from Thomas Gleixner:
"Two scheduler fixes:
- A trivial build fix for sched_feat() to compile correctly with
CONFIG_JUMP_LABEL=n
- Replace a zero lenght array with a flexible array"
* tag 'sched-urgent-2020-10-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
sched/features: Fix !CONFIG_JUMP_LABEL case
sched: Replace zero-length array with flexible-array
source bitmask of perf events correctly.
-----BEGIN PGP SIGNATURE-----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=vvcT
-----END PGP SIGNATURE-----
Merge tag 'perf-urgent-2020-10-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fix from Thomas Gleixner:
"A single fix to compute the field offset of the SNOOPX bit in the data
source bitmask of perf events correctly"
* tag 'perf-urgent-2020-10-25' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
perf: correct SNOOPX field offset
-----BEGIN PGP SIGNATURE-----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=YIEm
-----END PGP SIGNATURE-----
Merge tag 'ntb-5.10' of git://github.com/jonmason/ntb
Pull NTB fixes from Jon Mason.
* tag 'ntb-5.10' of git://github.com/jonmason/ntb:
NTB: Use struct_size() helper in devm_kzalloc()
ntb: intel: Fix memleak in intel_ntb_pci_probe
NTB: hw: amd: fix an issue about leak system resources
Pull i2c fix from Wolfram Sang:
"Regression fix for rc1 and stable kernels as well"
* 'i2c/for-5.10' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux:
i2c: core: Restore acpi_walk_dep_device_list() getting called after registering the ACPI i2c devs
-----BEGIN PGP SIGNATURE-----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=4LDZ
-----END PGP SIGNATURE-----
Merge tag '5.10-rc-smb3-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6
Pull more cifs updates from Steve French:
"Add support for stat of various special file types (WSL reparse points
for char, block, fifo)"
* tag '5.10-rc-smb3-fixes-part2' of git://git.samba.org/sfrench/cifs-2.6:
cifs: update internal module version number
smb3: add some missing definitions from MS-FSCC
smb3: remove two unused variables
smb3: add support for stat of WSL reparse points for special file types
Pull more parisc updates from Helge Deller:
- During this merge window O_NONBLOCK was changed to become 000200000,
but we missed that the syscalls timerfd_create(), signalfd4(),
eventfd2(), pipe2(), inotify_init1() and userfaultfd() do a strict
bit-wise check of the flags parameter.
To provide backward compatibility with existing userspace we
introduce parisc specific wrappers for those syscalls which filter
out the old O_NONBLOCK value and replaces it with the new one.
- Prevent HIL bus driver to get stuck when keyboard or mouse isn't
attached
- Improve error return codes when setting rtc time
- Minor documentation fix in pata_ns87415.c
* 'parisc-5.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/deller/parisc-linux:
ata: pata_ns87415.c: Document support on parisc with superio chip
parisc: Add wrapper syscalls to fix O_NONBLOCK flag usage
hil/parisc: Disable HIL driver when it gets stuck
parisc: Improve error return codes when setting rtc time
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQRTLbB6QfY48x44uB6AXGG7T9hjvgUCX5VVeQAKCRCAXGG7T9hj
voI0AQD3ol/EN9uHW1qKduBI/nl5tgv325Zri8CMu60kS45pgAD/ccUXRcHojs3l
YIfgcgT4qKQFWzv57Fc9FUBQJMahJgM=
=6ZgH
-----END PGP SIGNATURE-----
Merge tag 'for-linus-5.10b-rc1c-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip
Pull more xen updates from Juergen Gross:
- a series for the Xen pv block drivers adding module parameters for
better control of resource usge
- a cleanup series for the Xen event driver
* tag 'for-linus-5.10b-rc1c-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip:
Documentation: add xen.fifo_events kernel parameter description
xen/events: unmask a fifo event channel only if it was masked
xen/events: only register debug interrupt for 2-level events
xen/events: make struct irq_info private to events_base.c
xen: remove no longer used functions
xen-blkfront: Apply changed parameter name to the document
xen-blkfront: add a parameter for disabling of persistent grants
xen-blkback: add a parameter for disabling of persistent grants
-----BEGIN PGP SIGNATURE-----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=/anB
-----END PGP SIGNATURE-----
Merge tag 'safesetid-5.10' of git://github.com/micah-morton/linux
Pull SafeSetID updates from Micah Morton:
"The changes are mostly contained to within the SafeSetID LSM, with the
exception of a few 1-line changes to change some ns_capable() calls to
ns_capable_setid() -- causing a flag (CAP_OPT_INSETID) to be set that
is examined by SafeSetID code and nothing else in the kernel.
The changes to SafeSetID internally allow for setting up GID
transition security policies, as already existed for UIDs"
* tag 'safesetid-5.10' of git://github.com/micah-morton/linux:
LSM: SafeSetID: Fix warnings reported by test bot
LSM: SafeSetID: Add GID security policy handling
LSM: Signal to SafeSetID when setting group IDs
