The Equilibrium pin controller is only present on Intel Lightning
Mountain SoCs. Add an architecture dependency to the
PINCTRL_EQUILIBRIUM config symbol, to avoid asking the user about it
when configuring a kernel for a non-x86 architecture.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200507113626.24026-2-geert+renesas@glider.be
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
snd_hdac_bus_queue_event() and snd_hdac_bus_exec_verb() are used only
internally in HD-audio core. Let's drop the exports and move the
declarations into local.h.
Link: https://lore.kernel.org/r/20200516062854.22141-3-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
The unsol event handling code has a loop retrieving the read/write
indices and the arrays without locking while the append to the array
may happen concurrently. This may lead to some inconsistency.
Although there hasn't been any proof of this bad results, it's still
safer to protect the racy accesses.
This patch adds the spinlock protection around the unsol handling loop
for addressing it. Here we take bus->reg_lock as the writer side
snd_hdac_bus_queue_event() is also protected by that lock.
Link: https://lore.kernel.org/r/20200516062556.30951-1-tiwai@suse.de
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Fix the following coccicheck warning:
drivers/gpu/drm/vmwgfx/vmwgfx_fence.c:518:9-10: WARNING: return of 0/1
in function 'vmw_fence_obj_signaled' with return type bool
Signed-off-by: Jason Yan <yanaijie@huawei.com>
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
The variable ret is being initialized with a value that is never read
and it is being updated later with a new value. The initialization
is redundant and can be removed.
Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
The parameter name should be interruptible instead of interuptable.
Signed-off-by: Guixiong Wei <guixiongwei@gmail.com>
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
Maintainer switch from Thomas Hellstrom to Roland Scheidegger
Reviewed-by: Charmaine Lee <charmainel@vmware.com>
Reviewed-by: Neha Bhende <bhenden@vmware.com>
Acked-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
Until now we have only had minimal ktls+sockmap testing when being
used with helpers and different sendmsg/sendpage patterns. Add a
pass with ktls here.
To run just ktls tests,
$ ./test_sockmap --whitelist="ktls"
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Link: https://lore.kernel.org/bpf/158939736278.15176.5435314315563203761.stgit@john-Precision-5820-Tower
This adds a blacklist to test_sockmap. For example, now we can run
all apply and cork tests except those with timeouts by doing,
$ ./test_sockmap --whitelist "apply,cork" --blacklist "hang"
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Link: https://lore.kernel.org/bpf/158939734350.15176.6643981099665208826.stgit@john-Precision-5820-Tower
Allow running specific tests with a comma deliminated whitelist. For example
to run all apply and cork tests.
$ ./test_sockmap --whitelist="cork,apply"
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Link: https://lore.kernel.org/bpf/158939732464.15176.1959113294944564542.stgit@john-Precision-5820-Tower
At the moment test_sockmap runs all 800+ tests ungrouped which is not
ideal because it makes it hard to see what is failing but also more
importantly its hard to confirm all cases are tested. Additionally,
after inspecting we noticed the runtime is bloated because we run
many duplicate tests. Worse some of these tests are known error cases
that wait for the recvmsg handler to timeout which creats long delays.
Also we noted some tests were not clearing their options and as a
result the following tests would run with extra and incorrect options.
Fix this by reorganizing test code so its clear what tests are running
and when. Then it becomes easy to remove duplication and run tests with
only the set of send/recv patterns that are relavent.
To accomplish this break test_sockmap into subtests and remove
unnecessary duplication. The output is more readable now and
the runtime reduced.
Now default output prints subtests like this,
$ ./test_sockmap
# 1/ 6 sockmap:txmsg test passthrough:OK
...
#22/ 1 sockhash:txmsg test push/pop data:OK
Pass: 22 Fail: 0
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Link: https://lore.kernel.org/bpf/158939728384.15176.13601520183665880762.stgit@john-Precision-5820-Tower
The recv thread in test_sockmap waits to receive all bytes from sender but
in the case we use pop data it may wait for more bytes then actually being
sent. This stalls the test harness for multiple seconds. Because this
happens in multiple tests it slows time to run the selftest.
Fix by doing a better job of accounting for total bytes when pop helpers
are used.
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Link: https://lore.kernel.org/bpf/158939726542.15176.5964532245173539540.stgit@john-Precision-5820-Tower
Running test_sockmap with arguments to specify a test pattern requires
including a cgroup argument. Instead of requiring this if the option is
not provided create one
This is not used by selftest runs but I use it when I want to test a
specific test. Most useful when developing new code and/or tests.
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Link: https://lore.kernel.org/bpf/158939722675.15176.6294210959489131688.stgit@john-Precision-5820-Tower
The prints in the test_sockmap programs were only useful when we
didn't have enough control over test infrastructure to know from
user program what was being pushed into kernel side.
Now that we have or will shortly have better test controls lets
remove the printers. This means we can remove half the programs
and cleanup bpf side.
Signed-off-by: John Fastabend <john.fastabend@gmail.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Jakub Sitnicki <jakub@cloudflare.com>
Link: https://lore.kernel.org/bpf/158939720756.15176.9806965887313279429.stgit@john-Precision-5820-Tower
mlx5 core and mlx5e (netdev) updates:
1) Two fixes for release all FW pages support.
2) Improvement in calculating the send queue stop room on tx
3) Flow steering auto-groups creation improvements
4) TC offload fix for Connection tracking with NAT action
5) IPoIB support for self looback to allow communication between ipoib
pkey child interfaces on the same host.
6) DCBNL cleanup to avoid #ifdef DCBNL all over the main mlx5e code
7) Small and trivial code cleanup
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Merge tag 'mlx5-updates-2020-05-15' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux
Saeed Mahameed says:
====================
mlx5-updates-2020-05-15
mlx5 core and mlx5e (netdev) updates:
1) Two fixes for release all FW pages support.
2) Improvement in calculating the send queue stop room on tx
3) Flow steering auto-groups creation improvements
4) TC offload fix for Connection tracking with NAT action
5) IPoIB support for self looback to allow communication between ipoib
pkey child interfaces on the same host.
6) DCBNL cleanup to avoid #ifdef DCBNL all over the main mlx5e code
7) Small and trivial code cleanup
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
When building with Clang:
In file included from drivers/net/ethernet/ti/am65-cpsw-ethtool.c:15:
drivers/net/ethernet/ti/am65-cpts.h:58:12: warning: unused function
'am65_cpts_ns_gettime' [-Wunused-function]
static s64 am65_cpts_ns_gettime(struct am65_cpts *cpts)
^
drivers/net/ethernet/ti/am65-cpts.h:63:12: warning: unused function
'am65_cpts_estf_enable' [-Wunused-function]
static int am65_cpts_estf_enable(struct am65_cpts *cpts,
^
drivers/net/ethernet/ti/am65-cpts.h:69:13: warning: unused function
'am65_cpts_estf_disable' [-Wunused-function]
static void am65_cpts_estf_disable(struct am65_cpts *cpts, int idx)
^
3 warnings generated.
These functions need to be marked as inline, which adds __maybe_unused,
to avoid these warnings, which is the pattern for stub functions.
Fixes: ec008fa2a9 ("ethernet: ti: am65-cpts: add routines to support taprio offload")
Link: https://github.com/ClangBuiltLinux/linux/issues/1026
Signed-off-by: Nathan Chancellor <natechancellor@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
There is a much higher chance we can see the regressions if the
test is part of test_progs.
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20200515194904.229296-2-sdf@google.com
Commit 294f2fc6da ("bpf: Verifer, adjust_scalar_min_max_vals to always
call update_reg_bounds()") changed the way verifier logs some of its state,
adjust the test_align accordingly. Where possible, I tried to not copy-paste
the entire log line and resorted to dropping the last closing brace instead.
Fixes: 294f2fc6da ("bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds()")
Signed-off-by: Stanislav Fomichev <sdf@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/bpf/20200515194904.229296-1-sdf@google.com
Fixes the following warnings:
hashmap.c: In function ‘hashmap__clear’:
hashmap.h:150:20: error: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Werror=sign-compare]
150 | for (bkt = 0; bkt < map->cap; bkt++) \
hashmap.c: In function ‘hashmap_grow’:
hashmap.h:150:20: error: comparison of integer expressions of different signedness: ‘int’ and ‘size_t’ {aka ‘long unsigned int’} [-Werror=sign-compare]
150 | for (bkt = 0; bkt < map->cap; bkt++) \
Signed-off-by: Ian Rogers <irogers@google.com>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Andrii Nakryiko <andriin@fb.com>
Link: https://lore.kernel.org/bpf/20200515165007.217120-4-irogers@google.com
As per 15d83c4d7c ("bpf: Allow loading of a bpf_iter program") we only
allow a range of [0,1] for return codes. Therefore BPF_TRACE_ITER relies
on the default tnum_range(0, 1) which is set in range var. On recent merge
of net into net-next commit e92888c72f ("bpf: Enforce returning 0 for
fentry/fexit progs") got pulled in and caused a merge conflict with the
changes from 15d83c4d7c. The resolution had a snall hiccup in that it
removed the [0,1] range restriction again so that BPF_TRACE_ITER would
have no enforcement. Fix it by adding it back.
Fixes: da07f52d3c ("Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net")
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Take DCBNL-related definitions out of the common en.h header,
Use a dedicated header file for exposing them.
Some need not to be exposed, use them locally in the .c file.
Use stubs to eliminate use of CONFIG_MLX5_CORE_EN_DCB in the
generic control flows.
Signed-off-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Currently, different formulas are used to estimate the space that may be
taken by WQEs in the SQ during a single packet transmit. This space is
called stop room, and it's checked in the end of packet transmit to find
out if the next packet could overflow the SQ. If it could, the driver
tells the kernel to stop sending next packets.
Many factors affect the stop room:
1. Padding with NOPs to avoid WQEs spanning over page boundaries.
2. Enabled and disabled offloads (TLS, upcoming MPWQE).
3. The maximum size of a WQE.
The padding is performed before every WQE if it doesn't fit the current
page.
The current formula assumes that only one padding will be required per
packet, and it doesn't take into account that the WQEs posted during the
transmission of a single packet might exceed the page size in very rare
circumstances. For example, to hit this condition with 4096-byte pages,
TLS offload will have to interrupt an almost-full MPWQE session, be in
the resync flow and try to transmit a near to maximum amount of data.
To avoid SQ overflows in such rare cases after MPWQE is added, this
patch introduces a more robust formula to estimate the stop room. The
new formula uses the fact that a WQE of size X will not require more
than X-1 WQEBBs of padding. More exact estimations are possible, but
they result in much more complex and error-prone code for little gain.
Before this patch, the TLS stop room included space for both INNOVA and
ConnectX TLS offloads that couldn't run at the same time anyway, so this
patch accounts only for the active one.
Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
After enabled loopback packets for IPoIB, we need to drop these packets
that this HCA has replicated and came back to the same interface that
sent them.
Fixes: 4c6c615e3f ("net/mlx5e: IPoIB, Add PKEY child interface nic profile")
Signed-off-by: Erez Shitrit <erezsh@mellanox.com>
Reviewed-by: Alex Vesker <valex@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Enable loopback of unicast and multicast traffic for IPoIB enhanced
mode.
This will allow interfaces with the same pkey to communicate between
them e.g cloned interfaces that located in different namespaces.
Signed-off-by: Erez Shitrit <erezsh@mellanox.com>
Reviewed-by: Alex Vesker <valex@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
It could be a chain of rules will do action CT again after CT NAT
Before this fix matching will break as we get into the CT table
after NAT changes and not CT NAT.
Fix this by adding pre ct and pre ct nat tables to skip ct/ct_nat
tables and go straight to post_ct table if ct/nat was already done.
Signed-off-by: Roi Dayan <roid@mellanox.com>
Reviewed-by: Paul Blakey <paulb@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Move mlx5_read_internal_timer() into lib/clock.c file as it is being
used there. As such, make this function a static one.
In addition, rearrange headers include to support function move.
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Reviewed-by: Aya Levin <ayal@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Currently, if one thread tries to add an entry to an autogrouped table
with no free matching group, while another thread is in the process of
creating a new matching autogroup, it doesn't wait for the new group
creation, and creates an unnecessary new autogroup.
Instead of skipping inactive, wait on the write lock of those groups.
Signed-off-by: Paul Blakey <paulb@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Reviewed-by: Mark Bloch <markb@mellanox.com>
Reviewed-by: Maor Gottlieb <maorg@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
mlx5_unload_one() is done with cleanup = true only once.
So instead of doing health wq drain inside the if(), directly do
during PCI device removal.
Signed-off-by: Parav Pandit <parav@mellanox.com>
Reviewed-by: Moshe Shemesh <moshe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
On systems with page size larger than 4K, a fwp object has few 4K chunks.
Fix a bug in fwp free flow where the chunk address was dropped and
fwp->addr was used instead (first chunk address). This caused a wrong
update of fwp->bitmask which later can cause errors in re-alloc fwp
chunk flow.
In order to fix this it, re-factor the release flow:
- Free 4k: Releases a specific 4k chunk inside the fwp, defined by
starting address.
- Free fwp: Unconditionally release the whole fwp and its resources.
Free addr will call free fwp if all chunks were released, in order to do
code sharing.
In addition, fix npages to count for all released chunks correctly.
Fixes: c6168161f6 ("net/mlx5: Add support for release all pages event")
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
The cited patch assumes that all chuncks in a fw page belong to the same
function, thus the driver must dedicate fw page to the requesting
function, which is actually what was intedned in the original fw pages
allocator design, hence the fwp->func_id !
Up until the cited patch everything worked ok, but now "relase all pages"
is broken on systems with page_size > 4k.
Fix this by dedicating fw page to the requesting function id via adding a
func_id parameter to alloc_4k() function.
Fixes: c6168161f6 ("net/mlx5: Add support for release all pages event")
Signed-off-by: Eran Ben Elisha <eranbe@mellanox.com>
Signed-off-by: Saeed Mahameed <saeedm@mellanox.com>
Support for Altera SOCFPGA systems depends on ARCH_MULTI_V7, and thus on
ARCH_MULTIPLATFORM.
As the latter selects PCI_DOMAINS_GENERIC, there is no need for
ARCH_SOCFPGA to select PCI_DOMAINS_GENERIC.
Link: https://lore.kernel.org/r/20200505150722.1575-16-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Dinh Nguyen <dinguyen@kernel.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for CSR SiRF SoCs depends on ARCH_MULTI_V7.
As the latter selects HAVE_SMP, there is no need for ARCH_ATLAS7 to
select HAVE_SMP.
Link: https://lore.kernel.org/r/20200505150722.1575-14-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Barry Song <baohua@kernel.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for Marvell Armada 375, 380, 385, and 39x SoCs depends on
ARCH_MULTI_V7.
As the latter selects HAVE_SMP, there is no need for MACH_ARMADA_375,
MACH_ARMADA_38X, and MACH_ARMADA_39X to select HAVE_SMP.
Link: https://lore.kernel.org/r/20200505150722.1575-12-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Jason Cooper <jason@lakedaemon.net>
Cc: Andrew Lunn <andrew@lunn.ch>
Cc: Gregory Clement <gregory.clement@bootlin.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for Marvell MMP ARMv5 platforms depends on ARCH_MULTI_V5, and
thus on ARCH_MULTIPLATFORM.
As the latter selects COMMON_CLK, there is no need for MACH_MMP_DT to
select COMMON_CLK.
Link: https://lore.kernel.org/r/20200505150722.1575-11-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Lubomir Rintel <lkundrak@v3.sk>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for TI DaVinci SoCs depends on ARCH_MULTI_V5, and thus on
ARCH_MULTIPLATFORM.
As the latter selects TIMER_OF, there is no need for MACH_DA8XX_DT to
select TIMER_OF.
Link: https://lore.kernel.org/r/20200505150722.1575-9-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Sekhar Nori <nsekhar@ti.com>
Cc: Bartosz Golaszewski <bgolaszewski@baylibre.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Sekhar Nori <nsekhar@ti.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for Cirrus Logic EP721x/EP731x-based SoCs depends on
ARCH_MULTI_V7, and thus on ARCH_MULTIPLATFORM.
As the latter selects AUTO_ZRELADDR, TIMER_OF, COMMON_CLK,
GENERIC_CLOCKEVENTS, and USE_OF, there is no need for ARCH_CLPS711X to
select any of them.
Link: https://lore.kernel.org/r/20200505150722.1575-8-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for Marvell Berlin SoCs depends on ARCH_MULTI_V7.
As the latter selects HAVE_SMP, there is no need for MACH_BERLIN_BG2 to
select HAVE_SMP.
Link: https://lore.kernel.org/r/20200505150722.1575-7-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Cc: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for the 6th generation Aspeed SoCs depends on ARCH_MULTI_V7.
As the latter selects HAVE_SMP, there is no need for MACH_ASPEED_G6 to
select HAVE_SMP.
Link: https://lore.kernel.org/r/20200505150722.1575-6-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Joel Stanley <joel@jms.id.au>
Cc: Andrew Jeffery <andrew@aj.id.au>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Andrew Jeffery <andrew@aj.id.au>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for the Alphascale ASM9260 platform depends on ARCH_MULTI_V5,
and thus on ARCH_MULTIPLATFORM.
As the latter selects GENERIC_CLOCKEVENTS, there is no need for
MACH_ASM9260 to select GENERIC_CLOCKEVENTS.
Link: https://lore.kernel.org/r/20200505150722.1575-5-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Oleksij Rempel <linux@rempel-privat.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for Annapurna Labs Alpine platforms depends on ARCH_MULTI_V7.
As the latter selects HAVE_SMP, there is no need for ARCH_ALPINE to
select HAVE_SMP.
Link: https://lore.kernel.org/r/20200505150722.1575-4-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Tsahee Zidenberg <tsahee@annapurnalabs.com>
Cc: Antoine Tenart <antoine.tenart@bootlin.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Support for Actions Semi SoCs depends on ARCH_MULTI_V7, and thus on
ARCH_MULTIPLATFORM.
As the latter selects COMMON_CLK, there is no need for ARCH_ACTIONS to
select COMMON_CLK.
Link: https://lore.kernel.org/r/20200505150722.1575-3-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Andreas Färber <afaerber@suse.de>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
The ARM Architected timer is available on ARMv7 SoCs only.
As both ARCH_MULTIPLATFORM and ARM_SINGLE_ARMV7M select
GENERIC_CLOCKEVENTS, there is no need for HAVE_ARM_ARCH_TIMER to select
GENERIC_CLOCKEVENTS.
Link: https://lore.kernel.org/r/20200505150722.1575-2-geert+renesas@glider.be
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Fixes coccicheck warnings:
security/apparmor/file.c:162:9-10: WARNING: return of 0/1 in function 'is_deleted' with return type bool
security/apparmor/file.c:362:9-10: WARNING: return of 0/1 in function 'xindex_is_subset' with return type bool
security/apparmor/policy_unpack.c:246:9-10: WARNING: return of 0/1 in function 'unpack_X' with return type bool
security/apparmor/policy_unpack.c:292:9-10: WARNING: return of 0/1 in function 'unpack_nameX' with return type bool
security/apparmor/policy_unpack.c:646:8-9: WARNING: return of 0/1 in function 'unpack_rlimits' with return type bool
security/apparmor/policy_unpack.c:604:8-9: WARNING: return of 0/1 in function 'unpack_secmark' with return type bool
security/apparmor/policy_unpack.c:538:8-9: WARNING: return of 0/1 in function 'unpack_trans_table' with return type bool
security/apparmor/policy_unpack.c:327:9-10: WARNING: return of 0/1 in function 'unpack_u32' with return type bool
security/apparmor/policy_unpack.c:345:9-10: WARNING: return of 0/1 in function 'unpack_u64' with return type bool
security/apparmor/policy_unpack.c:309:9-10: WARNING: return of 0/1 in function 'unpack_u8' with return type bool
security/apparmor/policy_unpack.c:568:8-9: WARNING: return of 0/1 in function 'unpack_xattrs' with return type bool
security/apparmor/policy_unpack.c:1007:10-11: WARNING: return of 0/1 in function 'verify_dfa_xindex' with return type bool
security/apparmor/policy_unpack.c:997:9-10: WARNING: return of 0/1 in function 'verify_xindex' with return type bool
Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: Zou Wei <zou_wei@huawei.com>
Signed-off-by: John Johansen <john.johansen@canonical.com>
