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Add SBI STA and its two registers to the get-reg-list test.
Reviewed-by: Anup Patel <[email protected]>
Reviewed-by: Atish Patra <[email protected]>
Signed-off-by: Andrew Jones <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
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With the introduction of steal-time accounting support for
RISC-V KVM we can add RISC-V support to the steal_time test.
Reviewed-by: Anup Patel <[email protected]>
Reviewed-by: Atish Patra <[email protected]>
Signed-off-by: Andrew Jones <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
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Add guest_sbi_probe_extension(), allowing guest code to probe for
SBI extensions. As guest_sbi_probe_extension() needs
SBI_ERR_NOT_SUPPORTED, take the opportunity to bring in all SBI
error codes. We don't bring in all current extension IDs or base
extension function IDs though, even though we need one of each,
because we'd prefer to bring those in as necessary.
Reviewed-by: Anup Patel <[email protected]>
Reviewed-by: Atish Patra <[email protected]>
Signed-off-by: Andrew Jones <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
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sbi_ecall() isn't ucall specific and its prototype is already in
processor.h. Move its implementation to processor.c.
Reviewed-by: Anup Patel <[email protected]>
Signed-off-by: Andrew Jones <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
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When running tests on a CI system (e.g. LAVA) it is useful to output test
results in TAP (Test Anything Protocol) format so that the CI can parse
the fine-grained results to show regressions. Many of the mm selftest
binaries already output using the TAP format. And the kselftests runner
(run_kselftest.sh) also uses the format. CI systems such as LAVA can
already handle nested TAP reports. However, with the mm selftests we have
3 levels of nesting (run_kselftest.sh -> run_vmtests.sh -> individual test
binaries) and the middle level did not previously support TAP, which
breaks the parser.
Let's fix that by teaching run_vmtests.sh to output using the TAP format.
Ideally this would be opt-in via a command line argument to avoid the
possibility of breaking anyone's existing scripts that might scrape the
output. However, it is not possible to pass arguments to tests invoked
via run_kselftest.sh. So I've implemented an opt-out option (-n), which
will revert to the existing output format.
Future changes to this file should be aware of 2 new conventions:
- output that is part of the TAP reporting is piped through tap_output
- general output is piped through tap_prefix
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Ryan Roberts <[email protected]>
Reviewed-by: Mark Brown <[email protected]>
Tested-by: John Hubbard <[email protected]>
Cc: Aishwarya TCV <[email protected]>
Cc: Peter Xu <[email protected]>
Cc: Shuah Khan <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
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Add tests for new UFFDIO_MOVE ioctl which uses uffd to move source into
destination buffer while checking the contents of both after the move.
After the operation the content of the destination buffer should match the
original source buffer's content while the source buffer should be zeroed.
Separate tests are designed for PMD aligned and unaligned cases because
they utilize different code paths in the kernel.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Suren Baghdasaryan <[email protected]>
Cc: Al Viro <[email protected]>
Cc: Andrea Arcangeli <[email protected]>
Cc: Axel Rasmussen <[email protected]>
Cc: Brian Geffon <[email protected]>
Cc: Christian Brauner <[email protected]>
Cc: David Hildenbrand <[email protected]>
Cc: Hugh Dickins <[email protected]>
Cc: Jann Horn <[email protected]>
Cc: Kalesh Singh <[email protected]>
Cc: Liam R. Howlett <[email protected]>
Cc: Lokesh Gidra <[email protected]>
Cc: Matthew Wilcox (Oracle) <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Mike Rapoport (IBM) <[email protected]>
Cc: Nicolas Geoffray <[email protected]>
Cc: Peter Xu <[email protected]>
Cc: Ryan Roberts <[email protected]>
Cc: Shuah Khan <[email protected]>
Cc: ZhangPeng <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
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Currently each test can specify unique operations using uffd_test_ops,
however these operations are per-memory type and not per-test. Add
uffd_test_case_ops which each test case can customize for its own needs
regardless of the memory type being used. Pre- and post-allocation
operations are added, some of which will be used in the next patch to
implement test-specific operations like madvise after memory is allocated
but before it is accessed.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Suren Baghdasaryan <[email protected]>
Cc: Al Viro <[email protected]>
Cc: Andrea Arcangeli <[email protected]>
Cc: Axel Rasmussen <[email protected]>
Cc: Brian Geffon <[email protected]>
Cc: Christian Brauner <[email protected]>
Cc: David Hildenbrand <[email protected]>
Cc: Hugh Dickins <[email protected]>
Cc: Jann Horn <[email protected]>
Cc: Kalesh Singh <[email protected]>
Cc: Liam R. Howlett <[email protected]>
Cc: Lokesh Gidra <[email protected]>
Cc: Matthew Wilcox (Oracle) <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Mike Rapoport (IBM) <[email protected]>
Cc: Nicolas Geoffray <[email protected]>
Cc: Peter Xu <[email protected]>
Cc: Ryan Roberts <[email protected]>
Cc: Shuah Khan <[email protected]>
Cc: ZhangPeng <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
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uffd_test_ctx_clear() is being called from uffd_test_ctx_init() to unmap
areas used in the previous test run. This approach is problematic because
while unmapping areas uffd_test_ctx_clear() uses page_size and nr_pages
which might differ from one test run to another. Fix this by calling
uffd_test_ctx_clear() after each test is done.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: Suren Baghdasaryan <[email protected]>
Reviewed-by: Peter Xu <[email protected]>
Reviewed-by: Axel Rasmussen <[email protected]>
Cc: Al Viro <[email protected]>
Cc: Andrea Arcangeli <[email protected]>
Cc: Brian Geffon <[email protected]>
Cc: Christian Brauner <[email protected]>
Cc: David Hildenbrand <[email protected]>
Cc: Hugh Dickins <[email protected]>
Cc: Jann Horn <[email protected]>
Cc: Kalesh Singh <[email protected]>
Cc: Liam R. Howlett <[email protected]>
Cc: Lokesh Gidra <[email protected]>
Cc: Matthew Wilcox (Oracle) <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Mike Rapoport (IBM) <[email protected]>
Cc: Nicolas Geoffray <[email protected]>
Cc: Ryan Roberts <[email protected]>
Cc: Shuah Khan <[email protected]>
Cc: ZhangPeng <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
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SBI extension registers may not be present and indeed when
running on a platform without sscofpmf the PMU SBI extension
is not. Move the SBI extension registers from the base set of
registers to the filter list. Individual configs should test
for any that may or may not be present separately. Since
the PMU extension may disappear and the DBCN extension is only
present in later kernels, separate them from the rest into
their own configs. The rest are lumped together into the same
config.
Signed-off-by: Andrew Jones <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
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Always use register subtypes in the get-reg-list test when registers
have them. The only registers neglecting to do so were ISA extension
registers. While we don't really need to use KVM_REG_RISCV_ISA_SINGLE
(since it's zero), the main purpose is to avoid confusion and to
self-document the tests. Also add print support for the multi
registers like SBI extensions have, even though they're only used for
debugging.
Signed-off-by: Andrew Jones <[email protected]>
Reviewed-by: Haibo Xu <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
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While adding RISCV_SBI_EXT_REG(), acknowledge that some registers
have subtypes and extend __kvm_reg_id() to take a subtype field.
Then, update all macros to set the new field appropriately. The
general CSR macro gets renamed to include "GENERAL", but the other
macros, like the new RISCV_SBI_EXT_REG, just use the SINGLE subtype.
Signed-off-by: Andrew Jones <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
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These registers are no longer getting added to get-reg-list.
We keep sbi_ext_multi_id_to_str() for printing, even though
we don't expect it to normally be used, because it may be
useful for debug.
Signed-off-by: Andrew Jones <[email protected]>
Reviewed-by: Anup Patel <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
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Various ISA extension reg_list have common pattern so let us generate
these using macros.
We define two macros for the above purpose:
1) KVM_ISA_EXT_SIMPLE_CONFIG - Macro to generate reg_list for
ISA extension without any additional ONE_REG registers
2) KVM_ISA_EXT_SUBLIST_CONFIG - Macro to generate reg_list for
ISA extension with additional ONE_REG registers
This patch also adds the missing config for svnapot.
Signed-off-by: Anup Patel <[email protected]>
Reviewed-by: Andrew Jones <[email protected]>
Signed-off-by: Anup Patel <[email protected]>
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In some cases the result of test were hidden inside the stdout and it
was difficult to identify when a test was skipped and why.
List of changes
1. Capitalize all the words that express a test result : "OK", "SKIPPED"
and "FAIL".
2. Place all test result text at the end of the message. This will
prevent the result from being hidden when stdout is verbose.
3. Any other explanation that comes after the result text will be placed
in a new line.
4. All failures are marked as "FAIL"
5. Pipped the failure to stderr in tests 8, 9, 10.
6. Replaced bogus "FAIL" with "SKIPPED" in test 0007
7. All "..." are prefixed and followed by a space.
Signed-off-by: Joel Granados <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
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Basic test to ensure that empty directories can be registered and that
they in turn can serve as a base dir for other registrations.
Add one test to the sysctl selftest module. It first registers an empty
directory under "empty_add" and then uses that as a base to register
another empty dir.
The sysctl bash script then checks that "empty_add" is present and that
there an empty directory within it.
Signed-off-by: Joel Granados <[email protected]>
Signed-off-by: Luis Chamberlain <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
Pull misc fixes from Andrew Morton:
"11 hotfixes. 7 are cc:stable and the other 4 address post-6.6 issues
or are not considered backporting material"
* tag 'mm-hotfixes-stable-2023-12-27-15-00' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm:
mailmap: add an old address for Naoya Horiguchi
mm/memory-failure: cast index to loff_t before shifting it
mm/memory-failure: check the mapcount of the precise page
mm/memory-failure: pass the folio and the page to collect_procs()
selftests: secretmem: floor the memory size to the multiple of page_size
mm: migrate high-order folios in swap cache correctly
maple_tree: do not preallocate nodes for slot stores
mm/filemap: avoid buffered read/write race to read inconsistent data
kunit: kasan_test: disable fortify string checker on kmalloc_oob_memset
kexec: select CRYPTO from KEXEC_FILE instead of depending on it
kexec: fix KEXEC_FILE dependencies
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Since previous commit, MPTCP has support for IP_BIND_ADDRESS_NO_PORT and
IP_LOCAL_PORT_RANGE sockopts.
Add ip4_mptcp and ip6_mptcp fixture variants to ip_local_port_range
selftest to provide selftest coverage for these sockopts.
Acked-by: Mat Martineau <[email protected]>
Signed-off-by: Maxim Galaganov <[email protected]>
Signed-off-by: Matthieu Baerts <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Pull kvm fixes from Paolo Bonzini:
"RISC-V:
- Fix a race condition in updating external interrupt for
trap-n-emulated IMSIC swfile
- Fix print_reg defaults in get-reg-list selftest
ARM:
- Ensure a vCPU's redistributor is unregistered from the MMIO bus if
vCPU creation fails
- Fix building KVM selftests for arm64 from the top-level Makefile
x86:
- Fix breakage for SEV-ES guests that use XSAVES
Selftests:
- Fix bad use of strcat(), by not using strcat() at all"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
KVM: SEV: Do not intercept accesses to MSR_IA32_XSS for SEV-ES guests
KVM: selftests: Fix dynamic generation of configuration names
RISCV: KVM: update external interrupt atomically for IMSIC swfile
KVM: riscv: selftests: Fix get-reg-list print_reg defaults
KVM: selftests: Ensure sysreg-defs.h is generated at the expected path
KVM: Convert comment into an assertion in kvm_io_bus_register_dev()
KVM: arm64: vgic: Ensure that slots_lock is held in vgic_register_all_redist_iodevs()
KVM: arm64: vgic: Force vcpu vgic teardown on vcpu destroy
KVM: arm64: vgic: Add a non-locking primitive for kvm_vgic_vcpu_destroy()
KVM: arm64: vgic: Simplify kvm_vgic_destroy()
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report pMAC stats
Some devices do not support individual 'pmac' and 'emac' stats.
For such devices, resort to 'aggregate' stats.
Cc: Shuah Khan <[email protected]>
Signed-off-by: Vladimir Oltean <[email protected]>
Tested-by: Roger Quadros <[email protected]>
Signed-off-by: Roger Quadros <[email protected]>
Tested-by: Vladimir Oltean <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Some devices have errata due to which they cannot report ETH_ZLEN (60)
in the rx-min-frag-size. This was foreseen of course, and lldpad has
logic that when we request it to advertise addFragSize 0, it will round
it up to the lowest value that is _actually_ supported by the hardware.
The problem is that the selftest expects lldpad to report back to us the
same value as we requested.
Make the selftest smarter by figuring out on its own what is a
reasonable value to expect.
Cc: Shuah Khan <[email protected]>
Signed-off-by: Vladimir Oltean <[email protected]>
Tested-by: Roger Quadros <[email protected]>
Signed-off-by: Roger Quadros <[email protected]>
Tested-by: Vladimir Oltean <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Add a variable RUN_IN_NETNS if the user wants to run all the selected tests
in namespace in parallel. With this, we can save a lot of testing time.
Note that some tests may not fit to run in namespace, e.g.
net/drop_monitor_tests.sh, as the dwdump needs to be run in init ns.
I also added another parameter -p to make all the logs reported separately
instead of mixing them in the stdout or output.log.
Nit: the NUM in run_one is not used, rename it to test_num.
Acked-by: David Ahern <[email protected]>
Signed-off-by: Hangbin Liu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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pmtu test use /bin/sh, so we need to source ./lib.sh instead of lib.sh
Here is the test result after conversion.
# ./pmtu.sh
TEST: ipv4: PMTU exceptions [ OK ]
TEST: ipv4: PMTU exceptions - nexthop objects [ OK ]
TEST: ipv6: PMTU exceptions [ OK ]
TEST: ipv6: PMTU exceptions - nexthop objects [ OK ]
...
TEST: ipv4: list and flush cached exceptions - nexthop objects [ OK ]
TEST: ipv6: list and flush cached exceptions [ OK ]
TEST: ipv6: list and flush cached exceptions - nexthop objects [ OK ]
TEST: ipv4: PMTU exception w/route replace [ OK ]
TEST: ipv4: PMTU exception w/route replace - nexthop objects [ OK ]
TEST: ipv6: PMTU exception w/route replace [ OK ]
TEST: ipv6: PMTU exception w/route replace - nexthop objects [ OK ]
Signed-off-by: Hangbin Liu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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The setup_loopback and setup_veth use their own way to create namespace.
So let's just re-define server_ns/client_ns to unique name.
At the same time update the namespace name in gro.sh and toeplitz.sh.
As I don't have env to run toeplitz.sh. Here is only the gro test result.
# ./gro.sh
running test ipv4 data
Expected {200 }, Total 1 packets
Received {200 }, Total 1 packets.
...
Gro::large test passed.
All Tests Succeeded!
Acked-by: David Ahern <[email protected]>
Signed-off-by: Hangbin Liu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Here is the test result after conversion.
# ./xfrm_policy.sh
PASS: policy before exception matches
PASS: ping to .254 bypassed ipsec tunnel (exceptions)
PASS: direct policy matches (exceptions)
PASS: policy matches (exceptions)
PASS: ping to .254 bypassed ipsec tunnel (exceptions and block policies)
PASS: direct policy matches (exceptions and block policies)
PASS: policy matches (exceptions and block policies)
PASS: ping to .254 bypassed ipsec tunnel (exceptions and block policies after hresh changes)
PASS: direct policy matches (exceptions and block policies after hresh changes)
PASS: policy matches (exceptions and block policies after hresh changes)
PASS: ping to .254 bypassed ipsec tunnel (exceptions and block policies after hthresh change in ns3)
PASS: direct policy matches (exceptions and block policies after hthresh change in ns3)
PASS: policy matches (exceptions and block policies after hthresh change in ns3)
PASS: ping to .254 bypassed ipsec tunnel (exceptions and block policies after htresh change to normal)
PASS: direct policy matches (exceptions and block policies after htresh change to normal)
PASS: policy matches (exceptions and block policies after htresh change to normal)
PASS: policies with repeated htresh change
Acked-by: David Ahern <[email protected]>
Signed-off-by: Hangbin Liu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Here is the test result after conversion.
# ./stress_reuseport_listen.sh
listen 24000 socks took 0.47714
Acked-by: David Ahern <[email protected]>
Signed-off-by: Hangbin Liu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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When running the test in namespace, the debugfs may not load automatically.
So add a checking to make sure debugfs loaded. Here is the test result
after conversion.
# ./rtnetlink.sh
PASS: policy routing
PASS: route get
...
PASS: address proto IPv4
PASS: address proto IPv6
Acked-by: David Ahern <[email protected]>
Signed-off-by: Hangbin Liu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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This test will move the device to netns 1. Add a new test_ns to do this.
Here is the test result after conversion.
# ./netns-name.sh
netns-name.sh [ OK ]
Acked-by: David Ahern <[email protected]>
Signed-off-by: Hangbin Liu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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Here is the test result after conversion.
# ./gre_gso.sh
TEST: GREv6/v4 - copy file w/ TSO [ OK ]
TEST: GREv6/v4 - copy file w/ GSO [ OK ]
TEST: GREv6/v6 - copy file w/ TSO [ OK ]
TEST: GREv6/v6 - copy file w/ GSO [ OK ]
Tests passed: 4
Tests failed: 0
Acked-by: David Ahern <[email protected]>
Signed-off-by: Hangbin Liu <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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No functional modification involved.
./tools/testing/selftests/net/tcp_ao/setsockopt-closed.c:121:2-3: Unneeded semicolon.
Reported-by: Abaci Robot <[email protected]>
Closes: https://bugzilla.openanolis.cn/show_bug.cgi?id=7771
Signed-off-by: Jiapeng Chong <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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In order to support acpi_device_uid() call, add static string to
acpi_device->pnp.unique_id.
Signed-off-by: Dave Jiang <[email protected]>
Link: https://lore.kernel.org/r/170319622564.2212653.1534465446670631698.stgit@djiang5-mobl3
Signed-off-by: Dan Williams <[email protected]>
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Trivial fix for out-of-tree build that I wasn't testing previously:
1. Create a directory for library object files, fixes:
> gcc lib/kconfig.c -Wall -O2 -g -D_GNU_SOURCE -fno-strict-aliasing -I ../../../../../usr/include/ -iquote /tmp/kselftest/kselftest/net/tcp_ao/lib -I ../../../../include/ -o /tmp/kselftest/kselftest/net/tcp_ao/lib/kconfig.o -c
> Assembler messages:
> Fatal error: can't create /tmp/kselftest/kselftest/net/tcp_ao/lib/kconfig.o: No such file or directory
> make[1]: *** [Makefile:46: /tmp/kselftest/kselftest/net/tcp_ao/lib/kconfig.o] Error 1
2. Include $(KHDR_INCLUDES) that's exported by selftests/Makefile, fixes:
> In file included from lib/kconfig.c:6:
> lib/aolib.h:320:45: warning: ‘struct tcp_ao_add’ declared inside parameter list will not be visible outside of this definition or declaration
> 320 | extern int test_prepare_key_sockaddr(struct tcp_ao_add *ao, const char *alg,
> | ^~~~~~~~~~
...
3. While at here, clean-up $(KSFT_KHDR_INSTALL): it's not needed anymore
since commit f2745dc0ba3d ("selftests: stop using KSFT_KHDR_INSTALL")
4. Also, while at here, drop .DEFAULT_GOAL definition: that has a
self-explaining comment, that was valid when I made these selftests
compile on local v4.19 kernel, but not needed since
commit 8ce72dc32578 ("selftests: fix headers_install circular dependency")
Fixes: cfbab37b3da0 ("selftests/net: Add TCP-AO library")
Reported-by: kernel test robot <[email protected]>
Closes: https://lore.kernel.org/oe-kbuild-all/[email protected]/
Signed-off-by: Dmitry Safonov <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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kvm-master
KVM/riscv fixes for 6.7, take #1
- Fix a race condition in updating external interrupt for
trap-n-emulated IMSIC swfile
- Fix print_reg defaults in get-reg-list selftest
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git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into kvm-master
KVM/arm64 fixes for 6.7, part #2
- Ensure a vCPU's redistributor is unregistered from the MMIO bus
if vCPU creation fails
- Fix building KVM selftests for arm64 from the top-level Makefile
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Provide a callback function to the CDAT parser in order to parse the
Device Scoped Memory Affinity Structure (DSMAS). Each DSMAS structure
contains the DPA range and its associated attributes in each entry. See
the CDAT specification for details. The device handle and the DPA range
is saved and to be associated with the DSLBIS locality data when the
DSLBIS entries are parsed. The xarray is a local variable. When the
total path performance data is calculated and storred this xarray can be
discarded.
Coherent Device Attribute Table 1.03 2.1 Device Scoped memory Affinity
Structure (DSMAS)
Reviewed-by: Jonathan Cameron <[email protected]>
Signed-off-by: Dave Jiang <[email protected]>
Link: https://lore.kernel.org/r/170319619355.2212653.2675953129671561293.stgit@djiang5-mobl3
Signed-off-by: Dan Williams <[email protected]>
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There are a handful of spelling mistakes in test messages in the
TCP-AIO selftests. Fix these.
Signed-off-by: Colin Ian King <[email protected]>
Reviewed-by: Dmitry Safonov <[email protected]>
Reviewed-by: Randy Dunlap <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
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As there were bugs found with the ownership of eventfs dynamic file
creation. Add a test to test it.
It will remount tracefs with a different gid and check the ownership of
the eventfs directory, as well as the system and event directories. It
will also check the event file directories.
It then does a chgrp on each of these as well to see if they all get
updated as expected.
Then it remounts the tracefs file system back to the original group and
makes sure that all the updated files and directories were reset back to
the original ownership.
It does the same for instances that change the ownership of he instance
directory.
Note, because the uid is not reset by a remount, it is tested for every
file by switching it to a new owner and then back again.
Acked-by: Masami Hiramatsu (Google) <[email protected]>
Tested-by: Masami Hiramatsu (Google) <[email protected]>
Signed-off-by: Steven Rostedt (Google) <[email protected]>
Signed-off-by: Shuah Khan <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound fixes from Takashi Iwai:
"Apparently there were so many kids wishing bug fixes that made Santa
busy; here we have lots of fixes although it's a bit late. But all
changes are device-specific, hence it should be relatively safe to
apply.
Most of changes are for Cirrus codecs (for both ASoC and HD-audio),
while the remaining are fixes for TI codecs, HD-audio and USB-audio
quirks"
* tag 'sound-6.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (24 commits)
ALSA: hda: cs35l41: Only add SPI CS GPIO if SPI is enabled in kernel
ALSA: hda: cs35l41: Do not allow uninitialised variables to be freed
ASoC: fsl_sai: Fix channel swap issue on i.MX8MP
ASoC: hdmi-codec: fix missing report for jack initial status
ALSA: hda/realtek: Add quirks for ASUS Zenbook 2023 Models
ALSA: hda: cs35l41: Support additional ASUS Zenbook 2023 Models
ALSA: hda/realtek: Add quirks for ASUS Zenbook 2022 Models
ALSA: hda: cs35l41: Support additional ASUS Zenbook 2022 Models
ALSA: hda/realtek: Add quirks for ASUS ROG 2023 models
ALSA: hda: cs35l41: Support additional ASUS ROG 2023 models
ALSA: hda: cs35l41: Add config table to support many laptops without _DSD
ASoC: Intel: bytcr_rt5640: Add new swapped-speakers quirk
ASoC: Intel: bytcr_rt5640: Add quirk for the Medion Lifetab S10346
kselftest: alsa: fixed a print formatting warning
ALSA: usb-audio: Increase delay in MOTU M quirk
ASoC: tas2781: check the validity of prm_no/cfg_no
ALSA: hda/tas2781: select program 0, conf 0 by default
ALSA: hda/realtek: Add quirk for ASUS ROG GV302XA
ASoC: cs42l43: Don't enable bias sense during type detect
ASoC: Intel: soc-acpi-intel-mtl-match: Change CS35L56 prefixes to AMPn
...
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The tests in the selftests should not have the exec permissions set. The
trace_marker.tc test accidentally was committed with the exec permission.
Set the permission to that file back to just read/write.
No functional nor code changes.
Link: https://lore.kernel.org/linux-trace-kernel/[email protected]/
Signed-off-by: Steven Rostedt (Google) <[email protected]>
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Add two tests to make sure that we cannot add a rule to a ruleset if the
rule's access rights that are not handled by the ruleset:
* fs: layout1.rule_with_unhandled_access
* net: mini.rule_with_unhandled_access
Cc: Konstantin Meskhidze <[email protected]>
Reviewed-by: Günther Noack <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mickaël Salaün <[email protected]>
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Add two tests to make sure that we cannot add a rule with access
rights that are unknown:
* fs: layout0.rule_with_unknown_access
* net: mini.rule_with_unknown_access
Rename unknown_access_rights tests to ruleset_with_unknown_access .
Cc: Konstantin Meskhidze <[email protected]>
Reviewed-by: Günther Noack <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mickaël Salaün <[email protected]>
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conntrack zones are heavily used by tools like openvswitch to run
multiple virtual "routers" on a single machine. In this context each
conntrack zone matches to a single router, thereby preventing
overlapping IPs from becoming issues.
In these systems it is common to operate on all conntrack entries of a
given zone, e.g. to delete them when a router is deleted. Previously this
required these tools to dump the full conntrack table and filter out the
relevant entries in userspace potentially causing performance issues.
To do this we reuse the existing CTA_ZONE attribute. This was previous
parsed but not used during dump and flush requests. Now if CTA_ZONE is
set we filter these operations based on the provided zone.
However this means that users that previously passed CTA_ZONE will
experience a difference in functionality.
Alternatively CTA_FILTER could have been used for the same
functionality. However it is not yet supported during flush requests and
is only available when using AF_INET or AF_INET6.
Co-developed-by: Luca Czesla <[email protected]>
Signed-off-by: Luca Czesla <[email protected]>
Co-developed-by: Max Lamprecht <[email protected]>
Signed-off-by: Max Lamprecht <[email protected]>
Signed-off-by: Felix Huettner <[email protected]>
Signed-off-by: Pablo Neira Ayuso <[email protected]>
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Cross-merge networking fixes after downstream PR.
Adjacent changes:
drivers/net/ethernet/broadcom/bnxt/bnxt_xdp.c
23c93c3b6275 ("bnxt_en: do not map packet buffers twice")
6d1add95536b ("bnxt_en: Modify TX ring indexing logic.")
tools/testing/selftests/net/Makefile
2258b666482d ("selftests: add vlan hw filter tests")
a0bc96c0cd6e ("selftests: net: verify fq per-band packet limit")
Signed-off-by: Paolo Abeni <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from WiFi and bpf.
Current release - regressions:
- bpf: syzkaller found null ptr deref in unix_bpf proto add
- eth: i40e: fix ST code value for clause 45
Previous releases - regressions:
- core: return error from sk_stream_wait_connect() if sk_wait_event()
fails
- ipv6: revert remove expired routes with a separated list of routes
- wifi rfkill:
- set GPIO direction
- fix crash with WED rx support enabled
- bluetooth:
- fix deadlock in vhci_send_frame
- fix use-after-free in bt_sock_recvmsg
- eth: mlx5e: fix a race in command alloc flow
- eth: ice: fix PF with enabled XDP going no-carrier after reset
- eth: bnxt_en: do not map packet buffers twice
Previous releases - always broken:
- core:
- check vlan filter feature in vlan_vids_add_by_dev() and
vlan_vids_del_by_dev()
- check dev->gso_max_size in gso_features_check()
- mptcp: fix inconsistent state on fastopen race
- phy: skip LED triggers on PHYs on SFP modules
- eth: mlx5e:
- fix double free of encap_header
- fix slab-out-of-bounds in mlx5_query_nic_vport_mac_list()"
* tag 'net-6.7-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (69 commits)
net: check dev->gso_max_size in gso_features_check()
kselftest: rtnetlink.sh: use grep_fail when expecting the cmd fail
net/ipv6: Revert remove expired routes with a separated list of routes
net: avoid build bug in skb extension length calculation
net: ethernet: mtk_wed: fix possible NULL pointer dereference in mtk_wed_wo_queue_tx_clean()
net: stmmac: fix incorrect flag check in timestamp interrupt
selftests: add vlan hw filter tests
net: check vlan filter feature in vlan_vids_add_by_dev() and vlan_vids_del_by_dev()
net: hns3: add new maintainer for the HNS3 ethernet driver
net: mana: select PAGE_POOL
net: ks8851: Fix TX stall caused by TX buffer overrun
ice: Fix PF with enabled XDP going no-carrier after reset
ice: alter feature support check for SRIOV and LAG
ice: stop trashing VF VSI aggregator node ID information
mailmap: add entries for Geliang Tang
mptcp: fill in missing MODULE_DESCRIPTION()
mptcp: fix inconsistent state on fastopen race
selftests: mptcp: join: fix subflow_send_ack lookup
net: phy: skip LED triggers on PHYs on SFP modules
bpf: Add missing BPF_LINK_TYPE invocations
...
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Using page order for deciding what the size of the ring buffer sub buffers
are is exposing a bit too much of the implementation. Although the sub
buffers are only allocated in orders of pages, allow the user to specify
the minimum size of each sub-buffer via kilobytes like they can with the
buffer size itself.
If the user specifies 3 via:
echo 3 > buffer_subbuf_size_kb
Then the sub-buffer size will round up to 4kb (on a 4kb page size system).
If they specify:
echo 6 > buffer_subbuf_size_kb
The sub-buffer size will become 8kb.
and so on.
Link: https://lore.kernel.org/linux-trace-kernel/[email protected]
Cc: Masami Hiramatsu <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Mathieu Desnoyers <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Tzvetomir Stoyanov <[email protected]>
Cc: Vincent Donnefort <[email protected]>
Cc: Kent Overstreet <[email protected]>
Signed-off-by: Steven Rostedt (Google) <[email protected]>
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Add a self test that will write into the trace buffer with differ trace
sub buffer order sizes.
Link: https://lore.kernel.org/linux-trace-kernel/[email protected]
Cc: Masami Hiramatsu <[email protected]>
Cc: Mark Rutland <[email protected]>
Cc: Mathieu Desnoyers <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Tzvetomir Stoyanov <[email protected]>
Cc: Vincent Donnefort <[email protected]>
Cc: Kent Overstreet <[email protected]>
Signed-off-by: Steven Rostedt (Google) <[email protected]>
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When mapping a file on overlayfs, the file stored in ->vm_file is a
backing file whose f_inode is on the underlying filesystem. We need to
verify that /proc/pid/maps contains numbers of the overlayfs file, but
not its backing file.
Cc: Amir Goldstein <[email protected]>
Cc: Alexander Mikhalitsyn <[email protected]>
Signed-off-by: Andrei Vagin <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Amir Goldstein <[email protected]>
Signed-off-by: Christian Brauner <[email protected]>
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https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf
Daniel Borkmann says:
====================
pull-request: bpf 2023-12-21
Hi David, hi Jakub, hi Paolo, hi Eric,
The following pull-request contains BPF updates for your *net* tree.
We've added 3 non-merge commits during the last 5 day(s) which contain
a total of 4 files changed, 45 insertions(+).
The main changes are:
1) Fix a syzkaller splat which triggered an oob issue in bpf_link_show_fdinfo(),
from Jiri Olsa.
2) Fix another syzkaller-found issue which triggered a NULL pointer dereference
in BPF sockmap for unconnected unix sockets, from John Fastabend.
bpf-for-netdev
* tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf:
bpf: Add missing BPF_LINK_TYPE invocations
bpf: sockmap, test for unconnected af_unix sock
bpf: syzkaller found null ptr deref in unix_bpf proto add
====================
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
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There is a spelling mistake of the EACCES error name, fix it.
Signed-off-by: Colin Ian King <[email protected]>
Signed-off-by: Michael Ellerman <[email protected]>
Link: https://msgid.link/[email protected]
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run_cmd_grep_fail should be used when expecting the cmd fail, or the ret
will be set to 1, and the total test return 1 when exiting. This would cause
the result report to fail if run via run_kselftest.sh.
Before fix:
# ./rtnetlink.sh -t kci_test_addrlft
PASS: preferred_lft addresses have expired
# echo $?
1
After fix:
# ./rtnetlink.sh -t kci_test_addrlft
PASS: preferred_lft addresses have expired
# echo $?
0
Fixes: 9c2a19f71515 ("kselftest: rtnetlink.sh: add verbose flag")
Signed-off-by: Hangbin Liu <[email protected]>
Reviewed-by: Simon Horman <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Paolo Abeni <[email protected]>
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Add a test for reproducing the update_schemes_tried_{regions,bytes}
command-causing indefinite hang bug that fixed by commit 7d6fa31a2fd7
("mm/damon/sysfs-schemes: add timeout for update_schemes_tried_regions"),
to avoid mistakenly re-introducing the bug. Refer to the fix commit for
more details of the bug.
Link: https://lkml.kernel.org/r/[email protected]
Signed-off-by: SeongJae Park <[email protected]>
Cc: Shuah Khan <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
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