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2024-05-11Docs/admin-guide/mm/damon/usage: fix wrong example of DAMOS filter matching ↵SeongJae Park
sysfs file The example usage of DAMOS filter sysfs files, specifically the part of 'matching' file writing for memcg type filter, is wrong. The intention is to exclude pages of a memcg that already getting enough care from a given scheme, but the example is setting the filter to apply the scheme to only the pages of the memcg. Fix it. Link: https://lkml.kernel.org/r/20240503180318.72798-7-sj@kernel.org Fixes: 9b7f9322a530 ("Docs/admin-guide/mm/damon/usage: document DAMOS filters of sysfs") Closes: https://lore.kernel.org/r/20240317191358.97578-1-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: <stable@vger.kernel.org> [6.3.x] Cc: Jonathan Corbet <corbet@lwn.net> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-05-11selftests/damon: classify tests for functionalities and regressionsSeongJae Park
DAMON selftests can be classified into two categories: functionalities and regressions. Functionality tests are for checking if the function is working as specified, while the regression tests are basically reproducers of previously reported and fixed bugs. The tests of the categories are mixed in the selftests Makefile. Separate those for easier understanding of the types of tests. Link: https://lkml.kernel.org/r/20240503180318.72798-6-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-05-11selftests/damon/_damon_sysfs: use 'is' instead of '==' for 'None'SeongJae Park
_damon_sysfs.py is using '==' or '!=' for 'None'. Since 'None' is a singleton, using 'is' or 'is not' is more efficient. Use the more efficient one. Link: https://lkml.kernel.org/r/20240503180318.72798-5-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-05-11selftests/damon/_damon_sysfs: find sysfs mount point from /proc/mountsSeongJae Park
_damon_sysfs.py assumes sysfs is mounted at /sys. In some systems, that might not be true. Find the mount point from /proc/mounts file content. Link: https://lkml.kernel.org/r/20240503180318.72798-4-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-05-11selftests/damon/_damon_sysfs: check errors from nr_schemes file readsSeongJae Park
DAMON context staging method in _damon_sysfs.py is not checking the returned error from nr_schemes file read. Check it. Link: https://lkml.kernel.org/r/20240503180318.72798-3-sj@kernel.org Fixes: f5f0e5a2bef9 ("selftests/damon/_damon_sysfs: implement kdamonds start function") Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-05-11mm/damon/core: initialize ->esz_bp from damos_quota_init_priv()SeongJae Park
Patch series "mm/damon: misc fixes and improvements". Add miscelleneous and non-urgent fixes and improvements for DAMON code, selftests, and documents. This patch (of 10): damos_quota_init_priv() function should initialize all private fields of struct damos_quota. However, it is not initializing ->esz_bp field. This could result in use of uninitialized variable from damon_feed_loop_next_input() function. There is no such issue at the moment because every caller of the function is passing damos_quota object that already having the field zero value. But we cannot guarantee the future, and the function is not doing what it is promising. A bug is a bug. This fix is for preventing possible future issues. Link: https://lkml.kernel.org/r/20240503180318.72798-1-sj@kernel.org Link: https://lkml.kernel.org/r/20240503180318.72798-2-sj@kernel.org Fixes: 9294a037c015 ("mm/damon/core: implement goal-oriented feedback-driven quota auto-tuning") Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-05-11selftests/damon: add a test for DAMOS quota goalSeongJae Park
Add a selftest for DAMOS quota goal. It tests the feature by setting a user_input metric based goal, change the current feedback, and check if the effective quota size is increased and decreased as expected. Link: https://lkml.kernel.org/r/20240502172718.74166-3-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-05-11selftests/damon/_damon_sysfs: support quota goalsSeongJae Park
Patch series "selftests/damon: add DAMOS quota goal test". Extend DAMON selftest-purpose sysfs wrapper to support DAMOS quota goal, and implement a simple selftest for the feature using it. This patch (of 2): The DAMON sysfs test purpose wrapper, _damon_sysfs.py, is not supporting quota goals. Implement the support for testing the feature. The test will be implemented and added by the following commit. Link: https://lkml.kernel.org/r/20240502172718.74166-1-sj@kernel.org Link: https://lkml.kernel.org/r/20240502172718.74166-2-sj@kernel.org Signed-off-by: SeongJae Park <sj@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
2024-05-11selftests/harness: Handle TEST_F()'s explicit exit codesMickaël Salaün
If TEST_F() explicitly calls exit(code) with code different than 0, then _metadata->exit_code is set to this code (e.g. KVM_ONE_VCPU_TEST()). We need to keep in mind that _metadata->exit_code can be KSFT_SKIP while the process exit code is 0. Cc: Jakub Kicinski <kuba@kernel.org> Cc: Kees Cook <keescook@chromium.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Cc: Will Drewry <wad@chromium.org> Reported-by: Sean Christopherson <seanjc@google.com> Tested-by: Sean Christopherson <seanjc@google.com> Closes: https://lore.kernel.org/r/ZjPelW6-AbtYvslu@google.com Fixes: 0710a1a73fb4 ("selftests/harness: Merge TEST_F_FORK() into TEST_F()") Link: https://lore.kernel.org/r/20240511171445.904356-11-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11selftests/harness: Fix vfork() side effectsMickaël Salaün
Setting the time namespace with CLONE_NEWTIME returns -EUSERS if the calling thread shares memory with another thread (because of the shared vDSO), which is the case when it is created with vfork(). Fix pidfd_setns_test by replacing test harness's vfork() call with a clone3() call with CLONE_VFORK, and an explicit sharing of the _metadata and self objects. Replace _metadata->teardown_parent with a new FIXTURE_TEARDOWN_PARENT() helper that can replace FIXTURE_TEARDOWN(). This is a cleaner approach and it enables to selectively share the fixture data between the child process running tests and the parent process running the fixture teardown. This also avoids updating several tests to not rely on the self object's copy-on-write property (e.g. storing the returned value of a fork() call). Cc: Christian Brauner <brauner@kernel.org> Cc: David S. Miller <davem@davemloft.net> Cc: Günther Noack <gnoack@google.com> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Cc: Will Drewry <wad@chromium.org> Reported-by: kernel test robot <oliver.sang@intel.com> Closes: https://lore.kernel.org/oe-lkp/202403291015.1fcfa957-oliver.sang@intel.com Fixes: 0710a1a73fb4 ("selftests/harness: Merge TEST_F_FORK() into TEST_F()") Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20240511171445.904356-10-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11selftests/harness: Share _metadata between forked processesMickaël Salaün
Unconditionally share _metadata between all forked processes, which enables to actually catch errors which were previously ignored. This is required for a following commit replacing vfork() with clone3() and CLONE_VFORK (i.e. not sharing the full memory) . It should also be useful to share _metadata to extend expectations to test process's forks. For instance, this change identified a wrong expectation in pidfd_setns_test. Because this _metadata is used by the new XFAIL_ADD(), use a global pointer initialized in TEST_F(). This is OK because only XFAIL_ADD() use it, and XFAIL_ADD() already depends on TEST_F(). Cc: Jakub Kicinski <kuba@kernel.org> Cc: Shuah Khan <skhan@linuxfoundation.org> Cc: Will Drewry <wad@chromium.org> Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20240511171445.904356-9-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11selftests/pidfd: Fix wrong expectationMickaël Salaün
Replace a wrong EXPECT_GT(self->child_pid_exited, 0) with EXPECT_GE(), which will be actually tested on the parent and child sides with a following commit. Cc: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Christian Brauner <brauner@kernel.org> Link: https://lore.kernel.org/r/20240511171445.904356-8-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11selftests/harness: Constify fixture variantsMickaël Salaün
FIXTURE_VARIANT_ADD() types are passed as const pointers to FIXTURE_TEARDOWN(). Make that explicit by constifying the variants declarations. Cc: Shuah Khan <skhan@linuxfoundation.org> Cc: Will Drewry <wad@chromium.org> Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20240511171445.904356-7-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11selftests/landlock: Do not allocate memory in fixture dataMickaël Salaün
Do not allocate self->dir_path in the test process because this would not be visible in the FIXTURE_TEARDOWN() process when relying on fork()/clone3() instead of vfork(). This change is required for a following commit removing vfork() call to not break the layout3_fs.* test cases. Cc: Günther Noack <gnoack@google.com> Cc: Shuah Khan <skhan@linuxfoundation.org> Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20240511171445.904356-6-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11selftests/harness: Fix interleaved scheduling leading to race conditionsMickaël Salaün
Fix a race condition when running several FIXTURE_TEARDOWN() managing the same resource. This fixes a race condition in the Landlock file system tests when creating or unmounting the same directory. Using clone3() with CLONE_VFORK guarantees that the child and grandchild test processes are sequentially scheduled. This is implemented with a new clone3_vfork() helper replacing the fork() call. This avoids triggering this error in __wait_for_test(): Test ended in some other way [127] Cc: Christian Brauner <brauner@kernel.org> Cc: David S. Miller <davem@davemloft.net> Cc: Günther Noack <gnoack@google.com> Cc: Jakub Kicinski <kuba@kernel.org> Cc: Mark Brown <broonie@kernel.org> Cc: Shuah Khan <shuah@kernel.org> Cc: Will Drewry <wad@chromium.org> Fixes: 41cca0542d7c ("selftests/harness: Fix TEST_F()'s vfork handling") Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20240511171445.904356-5-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11selftests/harness: Fix fixture teardownMickaël Salaün
Make sure fixture teardowns are run when test cases failed, including when _metadata->teardown_parent is set to true. Make sure only one fixture teardown is run per test case, handling the case where the test child forks. Cc: Jakub Kicinski <kuba@kernel.org> Cc: Shengyu Li <shengyu.li.evgeny@gmail.com> Cc: Shuah Khan <skhan@linuxfoundation.org> Fixes: 72d7cb5c190b ("selftests/harness: Prevent infinite loop due to Assert in FIXTURE_TEARDOWN") Fixes: 0710a1a73fb4 ("selftests/harness: Merge TEST_F_FORK() into TEST_F()") Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20240511171445.904356-4-mic@digikod.net Rule: add Link: https://lore.kernel.org/stable/20240506165518.474504-4-mic%40digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11selftests/landlock: Fix FS tests when run on a private mount pointMickaël Salaün
According to the test environment, the mount point of the test's working directory may be shared or not, which changes the visibility of the nested "tmp" mount point for the test's parent process calling umount("tmp"). This was spotted while running tests in containers [1], where mount points are private. Cc: Günther Noack <gnoack@google.com> Cc: Shuah Khan <skhan@linuxfoundation.org> Link: https://github.com/landlock-lsm/landlock-test-tools/pull/4 [1] Fixes: 41cca0542d7c ("selftests/harness: Fix TEST_F()'s vfork handling") Reviewed-by: Kees Cook <keescook@chromium.org> Link: https://lore.kernel.org/r/20240511171445.904356-3-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11selftests/pidfd: Fix config for pidfd_setns_testMickaël Salaün
Required by switch_timens() to open /proc/self/ns/time_for_children. CONFIG_GENERIC_VDSO_TIME_NS is not available on UML, so pidfd_setns_test cannot be run successfully on this architecture. Cc: Shuah Khan <skhan@linuxfoundation.org> Fixes: 2b40c5db73e2 ("selftests/pidfd: add pidfd setns tests") Reviewed-by: Kees Cook <keescook@chromium.org> Reviewed-by: Christian Brauner <brauner@kernel.org> Link: https://lore.kernel.org/r/20240511171445.904356-2-mic@digikod.net Signed-off-by: Mickaël Salaün <mic@digikod.net>
2024-05-11perf pmu: Count sys and cpuid JSON events separatelyIan Rogers
Sys events are eagerly loaded as each event has a compat option that may mean the event is or isn't associated with the PMU. These shouldn't be counted as loaded_json_events as that is used for JSON events matching the CPUID that may or may not have been loaded. The mismatch causes issues on ARM64 that uses sys events. Fixes: e6ff1eed3584362d ("perf pmu: Lazily add JSON events") Closes: https://lore.kernel.org/lkml/20240510024729.1075732-1-justin.he@arm.com/ Reported-by: Jia He <justin.he@arm.com> Signed-off-by: Ian Rogers <irogers@google.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: James Clark <james.clark@arm.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.g.garry@oracle.com> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/r/20240511003601.2666907-1-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-05-11perf stat: Don't display metric header for non-leader uncore eventsIan Rogers
On an Intel tigerlake laptop a metric like: { "BriefDescription": "Test", "MetricExpr": "imc_free_running@data_read@ + imc_free_running@data_write@", "MetricGroup": "Test", "MetricName": "Test", "ScaleUnit": "6.103515625e-5MiB" }, Will have 4 events: uncore_imc_free_running_0/data_read/ uncore_imc_free_running_0/data_write/ uncore_imc_free_running_1/data_read/ uncore_imc_free_running_1/data_write/ If aggregration is disabled with metric-only 2 column headers are needed: $ perf stat -M test --metric-only -A -a sleep 1 Performance counter stats for 'system wide': MiB Test MiB Test CPU0 1821.0 1820.5 But when not, the counts aggregated in the metric leader and only 1 column should be shown: $ perf stat -M test --metric-only -a sleep 1 Performance counter stats for 'system wide': MiB Test 5909.4 1.001258915 seconds time elapsed Achieve this by skipping events that aren't metric leaders when printing column headers and aggregation isn't disabled. The bug is long standing, the fixes tag is set to a refactor as that is as far back as is reasonable to backport. Fixes: 088519f318be3a41 ("perf stat: Move the display functions to stat-display.c") Signed-off-by: Ian Rogers <irogers@google.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kaige Ye <ye@kaige.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: K Prateek Nayak <kprateek.nayak@amd.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Yicong Yang <yangyicong@hisilicon.com> Link: https://lore.kernel.org/r/20240510051309.2452468-1-irogers@google.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-05-11perf annotate-data: Ensure the number of type histogramsNamhyung Kim
Arnaldo reported that there is a case where nr_histograms and histograms don't agree each other. It ended up in a segfault trying to access a NULL histograms array. Let's make sure to update the nr_histograms when the histograms array is changed. Reported-by: Arnaldo Carvalho de Melo <acme@kernel.org> Reviewed-by: Ian Rogers <irogers@google.com> Signed-off-by: Namhyung Kim <namhyung@kernel.org> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/r/20240510210452.2449944-2-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-05-11perf annotate: Fix segfault on sample histogramNamhyung Kim
A symbol can have no samples, then accessing the annotated_source->samples hashmap will result in a segfault. Fixes: a3f7768bcf48281d ("perf annotate: Fix memory leak in annotated_source") Reviewed-by: Ian Rogers <irogers@google.com> Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Ingo Molnar <mingo@kernel.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Kan Liang <kan.liang@linux.intel.com> Cc: Peter Zijlstra <peterz@infradead.org> Link: https://lore.kernel.org/r/20240510210452.2449944-1-namhyung@kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2024-05-11Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next into ↵Jens Axboe
net-accept-more * git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1557 commits) net: qede: use extack in qede_parse_actions() net: qede: propagate extack through qede_flow_spec_validate() net: qede: use faked extack in qede_flow_spec_to_rule() net: qede: use extack in qede_parse_flow_attr() net: qede: add extack in qede_add_tc_flower_fltr() net: qede: use extack in qede_flow_parse_udp_v4() net: qede: use extack in qede_flow_parse_udp_v6() net: qede: use extack in qede_flow_parse_tcp_v4() net: qede: use extack in qede_flow_parse_tcp_v6() net: qede: use extack in qede_flow_parse_v4_common() net: qede: use extack in qede_flow_parse_v6_common() net: qede: use extack in qede_set_v4_tuple_to_profile() net: qede: use extack in qede_set_v6_tuple_to_profile() net: qede: use extack in qede_flow_parse_ports() net: usb: smsc95xx: stop lying about skb->truesize net: dsa: microchip: Fix spellig mistake "configur" -> "configure" af_unix: Add dead flag to struct scm_fp_list. net: ethernet: adi: adin1110: Replace linux/gpio.h by proper one octeontx2-pf: Reuse Transmit queue/Send queue index of HTB class gve: Use ethtool_sprintf/puts() to fill stats strings ...
2024-05-11Merge branch 'for-6.10/io_uring' into net-accept-moreJens Axboe
* for-6.10/io_uring: (97 commits) io_uring: support to inject result for NOP io_uring: fail NOP if non-zero op flags is passed in io_uring/net: add IORING_ACCEPT_POLL_FIRST flag io_uring/net: add IORING_ACCEPT_DONTWAIT flag io_uring/filetable: don't unnecessarily clear/reset bitmap io_uring/io-wq: Use set_bit() and test_bit() at worker->flags io_uring/msg_ring: cleanup posting to IOPOLL vs !IOPOLL ring io_uring: Require zeroed sqe->len on provided-buffers send io_uring/notif: disable LAZY_WAKE for linked notifs io_uring/net: fix sendzc lazy wake polling io_uring/msg_ring: reuse ctx->submitter_task read using READ_ONCE instead of re-reading it io_uring/rw: reinstate thread check for retries io_uring/notif: implement notification stacking io_uring/notif: simplify io_notif_flush() net: add callback for setting a ubuf_info to skb net: extend ubuf_info callback to ops structure io_uring/net: support bundles for recv io_uring/net: support bundles for send io_uring/kbuf: add helpers for getting/peeking multiple buffers io_uring/net: add provided buffer support for IORING_OP_SEND ...
2024-05-11csky: Emulate one-byte cmpxchgPaul E. McKenney
Use the new cmpxchg_emu_u8() to emulate one-byte cmpxchg() on csky. [ paulmck: Apply kernel test robot feedback. ] [ paulmck: Drop two-byte support per Arnd Bergmann feedback. ] Co-developed-by: Yujie Liu <yujie.liu@intel.com> Signed-off-by: Yujie Liu <yujie.liu@intel.com> Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Tested-by: Yujie Liu <yujie.liu@intel.com> Reviewed-by: Guo Ren <guoren@kernel.org> Cc: Arnd Bergmann <arnd@arndb.de> Cc: <linux-csky@vger.kernel.org>
2024-05-11drm/bridge: aux-hpd-bridge: correct devm_drm_dp_hpd_bridge_add() stubDmitry Baryshkov
If CONFIG_DRM_AUX_HPD_BRIDGE is not enabled, the aux-bridge.h header provides a stub for the bridge's functions. Correct the arguments list of one of those stubs to match the argument list of the non-stubbed function. Fixes: e5ca263508f7 ("drm/bridge: aux-hpd: separate allocation and registration") Reported-by: kernel test robot <lkp@intel.com> Cc: stable <stable@kernel.org> Closes: https://lore.kernel.org/oe-kbuild-all/202405110428.TMCfb1Ut-lkp@intel.com/ Cc: Johan Hovold <johan+linaro@kernel.org> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org> Reviewed-by: Johan Hovold <johan+linaro@kernel.org> Link: https://lore.kernel.org/r/20240511-fix-aux-hpd-stubs-v1-1-98dae71dfaec@linaro.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-05-11Merge branch 'acpica'Rafael J. Wysocki
Merge ACPICA material for v6.10. This is mostly new material included in the 20240322 upstream ACPICA release. - Disable -Wstringop-truncation for some ACPICA code in the kernel to avoid a compiler warning that is not very useful (Arnd Bergmann). - Add EINJ CXL error types to actbl1.h (Ben Cheatham). - Add support for RAS2 table to ACPICA (Shiju Jose). - Fix various spelling mistakes in text files and code comments in ACPICA (Colin Ian King). - Fix spelling and typos in ACPICA (Saket Dumbre). - Modify ACPI_OBJECT_COMMON_HEADER (lijun). - Add RISC-V RINTC affinity structure support to ACPICA (Haibo Xu). - Fix CXL 3.0 structure (RDPAS) in the CEDT table (Hojin Nam). - Add missin increment of registered GPE count to ACPICA (Daniil Tatianin). - Mark new ACPICA release 20240322 (Saket Dumbre). - Add support for the AEST V2 table to ACPICA (Ruidong Tian). * acpica: ACPICA: AEST: Add support for the AEST V2 table ACPICA: Update acpixf.h for new ACPICA release 20240322 ACPICA: events/evgpeinit: don't forget to increment registered GPE count ACPICA: Fix CXL 3.0 structure (RDPAS) in the CEDT table ACPICA: SRAT: Add dump and compiler support for RINTC affinity structure ACPICA: SRAT: Add RISC-V RINTC affinity structure ACPICA: Modify ACPI_OBJECT_COMMON_HEADER ACPICA: Fix spelling and typos ACPICA: Clean up the fix for Issue #900 ACPICA: Fix various spelling mistakes in text files and code comments ACPICA: Attempt 1 to fix issue #900 ACPICA: ACPI 6.5: RAS2: Add support for RAS2 table ACPICA: actbl1.h: Add EINJ CXL error types ACPI: disable -Wstringop-truncation
2024-05-11watchdog: LENOVO_SE10_WDT should depend on X86 && DMIGeert Uytterhoeven
The Lenovo SE10 watchdog is only present on Lenovo ThinkEdge SE10 platforms, which are based on Intel Atom SoCs, and its driver relies on DMI tables. Hence add dependencies on X86 && DMI, to prevent asking the user about this driver when configuring a kernel without Intel Atom or DMI support. While at it, fix the odd indentation (spaces instead of TABs). Fixes: 1f6602c8ed1eccac ("watchdog: lenovo_se10_wdt: Watchdog driver for Lenovo SE10 platform") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Mark Pearson <mpearson-lenovo@squebb.ca> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Link: https://lore.kernel.org/r/58005595a05ef803b454b78d3ae9b8ee0675bd5d.1715076440.git.geert+renesas@glider.be Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2024-05-11usb: fotg210: Add missing kernel doc descriptionAndy Shevchenko
kernel-doc validator is not happy: warning: Function parameter or struct member 'fotg' not described in 'fotg210_vbus' Add missing description. Fixes: 3e679bde529e ("usb: fotg210-udc: Implement VBUS session") Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Link: https://lore.kernel.org/r/20240510152641.2421298-1-andriy.shevchenko@linux.intel.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-05-11usb: dwc3: core: Fix unused variable warning in core driverKrishna Kurapati
While fixing a merge conflict in linux-next, hw_mode variable was left unused. Remove the unused variable in hs_phy_setup call. Reported-by: kernel test robot <lkp@intel.com> Closes: https://lore.kernel.org/all/202405030439.AH8NR0Mg-lkp@intel.com/ Signed-off-by: Krishna Kurapati <quic_kriskura@quicinc.com> Acked-by: Thinh Nguyen <Thinh.Nguyen@synopsys.com> Link: https://lore.kernel.org/r/20240506074939.1833835-1-quic_kriskura@quicinc.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2024-05-10Merge branch 'mlx5-misc-fixes'Jakub Kicinski
Tariq Toukan says: ==================== mlx5 misc fixes This patchset provides bug fixes to mlx5 driver. Patch 1 by Shay fixes the error flow in mlx5e_suspend(). Patch 2 by Shay aligns the peer devlink set logic with the register devlink flow. Patch 3 by Maher solves a deadlock in lag enable/disable. Patches 4 and 5 by Akiva address issues in command interface corner cases. Series generated against: commit 393ceeb9211e ("Merge branch 'there-are-some-bugfix-for-the-hns3-ethernet-driver'") ==================== Link: https://lore.kernel.org/r/20240509112951.590184-1-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net/mlx5: Discard command completions in internal errorAkiva Goldberger
Fix use after free when FW completion arrives while device is in internal error state. Avoid calling completion handler in this case, since the device will flush the command interface and trigger all completions manually. Kernel log: ------------[ cut here ]------------ refcount_t: underflow; use-after-free. ... RIP: 0010:refcount_warn_saturate+0xd8/0xe0 ... Call Trace: <IRQ> ? __warn+0x79/0x120 ? refcount_warn_saturate+0xd8/0xe0 ? report_bug+0x17c/0x190 ? handle_bug+0x3c/0x60 ? exc_invalid_op+0x14/0x70 ? asm_exc_invalid_op+0x16/0x20 ? refcount_warn_saturate+0xd8/0xe0 cmd_ent_put+0x13b/0x160 [mlx5_core] mlx5_cmd_comp_handler+0x5f9/0x670 [mlx5_core] cmd_comp_notifier+0x1f/0x30 [mlx5_core] notifier_call_chain+0x35/0xb0 atomic_notifier_call_chain+0x16/0x20 mlx5_eq_async_int+0xf6/0x290 [mlx5_core] notifier_call_chain+0x35/0xb0 atomic_notifier_call_chain+0x16/0x20 irq_int_handler+0x19/0x30 [mlx5_core] __handle_irq_event_percpu+0x4b/0x160 handle_irq_event+0x2e/0x80 handle_edge_irq+0x98/0x230 __common_interrupt+0x3b/0xa0 common_interrupt+0x7b/0xa0 </IRQ> <TASK> asm_common_interrupt+0x22/0x40 Fixes: 51d138c2610a ("net/mlx5: Fix health error state handling") Signed-off-by: Akiva Goldberger <agoldberger@nvidia.com> Reviewed-by: Moshe Shemesh <moshe@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Link: https://lore.kernel.org/r/20240509112951.590184-6-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net/mlx5: Add a timeout to acquire the command queue semaphoreAkiva Goldberger
Prevent forced completion handling on an entry that has not yet been assigned an index, causing an out of bounds access on idx = -22. Instead of waiting indefinitely for the sem, blocking flow now waits for index to be allocated or a sem acquisition timeout before beginning the timer for FW completion. Kernel log example: mlx5_core 0000:06:00.0: wait_func_handle_exec_timeout:1128:(pid 185911): cmd[-22]: CREATE_UCTX(0xa04) No done completion Fixes: 8e715cd613a1 ("net/mlx5: Set command entry semaphore up once got index free") Signed-off-by: Akiva Goldberger <agoldberger@nvidia.com> Reviewed-by: Moshe Shemesh <moshe@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Link: https://lore.kernel.org/r/20240509112951.590184-5-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net/mlx5: Reload only IB representors upon lag disable/enableMaher Sanalla
On lag disable, the bond IB device along with all of its representors are destroyed, and then the slaves' representors get reloaded. In case the slave IB representor load fails, the eswitch error flow unloads all representors, including ethernet representors, where the netdevs get detached and removed from lag bond. Such flow is inaccurate as the lag driver is not responsible for loading/unloading ethernet representors. Furthermore, the flow described above begins by holding lag lock to prevent bond changes during disable flow. However, when reaching the ethernet representors detachment from lag, the lag lock is required again, triggering the following deadlock: Call trace: __switch_to+0xf4/0x148 __schedule+0x2c8/0x7d0 schedule+0x50/0xe0 schedule_preempt_disabled+0x18/0x28 __mutex_lock.isra.13+0x2b8/0x570 __mutex_lock_slowpath+0x1c/0x28 mutex_lock+0x4c/0x68 mlx5_lag_remove_netdev+0x3c/0x1a0 [mlx5_core] mlx5e_uplink_rep_disable+0x70/0xa0 [mlx5_core] mlx5e_detach_netdev+0x6c/0xb0 [mlx5_core] mlx5e_netdev_change_profile+0x44/0x138 [mlx5_core] mlx5e_netdev_attach_nic_profile+0x28/0x38 [mlx5_core] mlx5e_vport_rep_unload+0x184/0x1b8 [mlx5_core] mlx5_esw_offloads_rep_load+0xd8/0xe0 [mlx5_core] mlx5_eswitch_reload_reps+0x74/0xd0 [mlx5_core] mlx5_disable_lag+0x130/0x138 [mlx5_core] mlx5_lag_disable_change+0x6c/0x70 [mlx5_core] // hold ldev->lock mlx5_devlink_eswitch_mode_set+0xc0/0x410 [mlx5_core] devlink_nl_cmd_eswitch_set_doit+0xdc/0x180 genl_family_rcv_msg_doit.isra.17+0xe8/0x138 genl_rcv_msg+0xe4/0x220 netlink_rcv_skb+0x44/0x108 genl_rcv+0x40/0x58 netlink_unicast+0x198/0x268 netlink_sendmsg+0x1d4/0x418 sock_sendmsg+0x54/0x60 __sys_sendto+0xf4/0x120 __arm64_sys_sendto+0x30/0x40 el0_svc_common+0x8c/0x120 do_el0_svc+0x30/0xa0 el0_svc+0x20/0x30 el0_sync_handler+0x90/0xb8 el0_sync+0x160/0x180 Thus, upon lag enable/disable, load and unload only the IB representors of the slaves preventing the deadlock mentioned above. While at it, refactor the mlx5_esw_offloads_rep_load() function to have a static helper method for its internal logic, in symmetry with the representor unload design. Fixes: 598fe77df855 ("net/mlx5: Lag, Create shared FDB when in switchdev mode") Co-developed-by: Mark Bloch <mbloch@nvidia.com> Signed-off-by: Mark Bloch <mbloch@nvidia.com> Signed-off-by: Maher Sanalla <msanalla@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240509112951.590184-4-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net/mlx5: Fix peer devlink set for SF representor devlink portShay Drory
The cited patch change register devlink flow, and neglect to reflect the changes for peer devlink set logic. Peer devlink set is triggering a call trace if done after devl_register.[1] Hence, align peer devlink set logic with register devlink flow. [1] WARNING: CPU: 4 PID: 3394 at net/devlink/core.c:155 devlink_rel_nested_in_add+0x177/0x180 CPU: 4 PID: 3394 Comm: kworker/u40:1 Not tainted 6.9.0-rc4_for_linust_min_debug_2024_04_16_14_08 #1 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014 Workqueue: mlx5_vhca_event0 mlx5_vhca_state_work_handler [mlx5_core] RIP: 0010:devlink_rel_nested_in_add+0x177/0x180 Call Trace: <TASK> ? __warn+0x78/0x120 ? devlink_rel_nested_in_add+0x177/0x180 ? report_bug+0x16d/0x180 ? handle_bug+0x3c/0x60 ? exc_invalid_op+0x14/0x70 ? asm_exc_invalid_op+0x16/0x20 ? devlink_port_init+0x30/0x30 ? devlink_port_type_clear+0x50/0x50 ? devlink_rel_nested_in_add+0x177/0x180 ? devlink_rel_nested_in_add+0xdd/0x180 mlx5_sf_mdev_event+0x74/0xb0 [mlx5_core] notifier_call_chain+0x35/0xb0 blocking_notifier_call_chain+0x3d/0x60 mlx5_blocking_notifier_call_chain+0x22/0x30 [mlx5_core] mlx5_sf_dev_probe+0x185/0x3e0 [mlx5_core] auxiliary_bus_probe+0x38/0x80 ? driver_sysfs_add+0x51/0x80 really_probe+0xc5/0x3a0 ? driver_probe_device+0x90/0x90 __driver_probe_device+0x80/0x160 driver_probe_device+0x1e/0x90 __device_attach_driver+0x7d/0x100 bus_for_each_drv+0x80/0xd0 __device_attach+0xbc/0x1f0 bus_probe_device+0x86/0xa0 device_add+0x64f/0x860 __auxiliary_device_add+0x3b/0xa0 mlx5_sf_dev_add+0x139/0x330 [mlx5_core] mlx5_sf_dev_state_change_handler+0x1e4/0x250 [mlx5_core] notifier_call_chain+0x35/0xb0 blocking_notifier_call_chain+0x3d/0x60 mlx5_vhca_state_work_handler+0x151/0x200 [mlx5_core] process_one_work+0x13f/0x2e0 worker_thread+0x2bd/0x3c0 ? rescuer_thread+0x410/0x410 kthread+0xc4/0xf0 ? kthread_complete_and_exit+0x20/0x20 ret_from_fork+0x2d/0x50 ? kthread_complete_and_exit+0x20/0x20 ret_from_fork_asm+0x11/0x20 </TASK> Fixes: bf729988303a ("net/mlx5: Restore mistakenly dropped parts in register devlink flow") Fixes: c6e77aa9dd82 ("net/mlx5: Register devlink first under devlink lock") Signed-off-by: Shay Drory <shayd@nvidia.com> Reviewed-by: Moshe Shemesh <moshe@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240509112951.590184-3-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net/mlx5e: Fix netif state handlingShay Drory
mlx5e_suspend cleans resources only if netif_device_present() returns true. However, mlx5e_resume changes the state of netif, via mlx5e_nic_enable, only if reg_state == NETREG_REGISTERED. In the below case, the above leads to NULL-ptr Oops[1] and memory leaks: mlx5e_probe _mlx5e_resume mlx5e_attach_netdev mlx5e_nic_enable <-- netdev not reg, not calling netif_device_attach() register_netdev <-- failed for some reason. ERROR_FLOW: _mlx5e_suspend <-- netif_device_present return false, resources aren't freed :( Hence, clean resources in this case as well. [1] BUG: kernel NULL pointer dereference, address: 0000000000000000 PGD 0 P4D 0 Oops: 0010 [#1] SMP CPU: 2 PID: 9345 Comm: test-ovs-ct-gen Not tainted 6.5.0_for_upstream_min_debug_2023_09_05_16_01 #1 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.13.0-0-gf21b5a4aeb02-prebuilt.qemu.org 04/01/2014 RIP: 0010:0x0 Code: Unable to access opcode bytes at0xffffffffffffffd6. RSP: 0018:ffff888178aaf758 EFLAGS: 00010246 Call Trace: <TASK> ? __die+0x20/0x60 ? page_fault_oops+0x14c/0x3c0 ? exc_page_fault+0x75/0x140 ? asm_exc_page_fault+0x22/0x30 notifier_call_chain+0x35/0xb0 blocking_notifier_call_chain+0x3d/0x60 mlx5_blocking_notifier_call_chain+0x22/0x30 [mlx5_core] mlx5_core_uplink_netdev_event_replay+0x3e/0x60 [mlx5_core] mlx5_mdev_netdev_track+0x53/0x60 [mlx5_ib] mlx5_ib_roce_init+0xc3/0x340 [mlx5_ib] __mlx5_ib_add+0x34/0xd0 [mlx5_ib] mlx5r_probe+0xe1/0x210 [mlx5_ib] ? auxiliary_match_id+0x6a/0x90 auxiliary_bus_probe+0x38/0x80 ? driver_sysfs_add+0x51/0x80 really_probe+0xc9/0x3e0 ? driver_probe_device+0x90/0x90 __driver_probe_device+0x80/0x160 driver_probe_device+0x1e/0x90 __device_attach_driver+0x7d/0x100 bus_for_each_drv+0x80/0xd0 __device_attach+0xbc/0x1f0 bus_probe_device+0x86/0xa0 device_add+0x637/0x840 __auxiliary_device_add+0x3b/0xa0 add_adev+0xc9/0x140 [mlx5_core] mlx5_rescan_drivers_locked+0x22a/0x310 [mlx5_core] mlx5_register_device+0x53/0xa0 [mlx5_core] mlx5_init_one_devl_locked+0x5c4/0x9c0 [mlx5_core] mlx5_init_one+0x3b/0x60 [mlx5_core] probe_one+0x44c/0x730 [mlx5_core] local_pci_probe+0x3e/0x90 pci_device_probe+0xbf/0x210 ? kernfs_create_link+0x5d/0xa0 ? sysfs_do_create_link_sd+0x60/0xc0 really_probe+0xc9/0x3e0 ? driver_probe_device+0x90/0x90 __driver_probe_device+0x80/0x160 driver_probe_device+0x1e/0x90 __device_attach_driver+0x7d/0x100 bus_for_each_drv+0x80/0xd0 __device_attach+0xbc/0x1f0 pci_bus_add_device+0x54/0x80 pci_iov_add_virtfn+0x2e6/0x320 sriov_enable+0x208/0x420 mlx5_core_sriov_configure+0x9e/0x200 [mlx5_core] sriov_numvfs_store+0xae/0x1a0 kernfs_fop_write_iter+0x10c/0x1a0 vfs_write+0x291/0x3c0 ksys_write+0x5f/0xe0 do_syscall_64+0x3d/0x90 entry_SYSCALL_64_after_hwframe+0x46/0xb0 CR2: 0000000000000000 ---[ end trace 0000000000000000 ]--- Fixes: 2c3b5beec46a ("net/mlx5e: More generic netdev management API") Signed-off-by: Shay Drory <shayd@nvidia.com> Signed-off-by: Tariq Toukan <tariqt@nvidia.com> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240509112951.590184-2-tariqt@nvidia.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10Merge branch '40GbE' of ↵Jakub Kicinski
git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2024-05-08 (most Intel drivers) This series contains updates to i40e, iavf, ice, igb, igc, e1000e, and ixgbe drivers. Asbjørn Sloth Tønnesen adds checks against supported flower control flags for i40e, iavf, ice, and igb drivers. Michal corrects filters removed during eswitch release for ice. Corinna Vinschen defers PTP initialization to later in probe so that netdev log entry is initialized on igc. Ilpo Järvinen removes a couple of unused, duplicate defines on e1000e and ixgbe. * '40GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/next-queue: net: e1000e & ixgbe: Remove PCI_HEADER_TYPE_MFD duplicates igc: fix a log entry using uninitialized netdev ice: remove correct filters during eswitch release igb: flower: validate control flags ice: flower: validate control flags iavf: flower: validate control flags i40e: flower: validate control flags ==================== Link: https://lore.kernel.org/r/20240508173342.2760994-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10Merge branch 'net-qede-convert-filter-code-to-use-extack'Jakub Kicinski
Asbjørn Sloth Tønnesen says: ==================== net: qede: convert filter code to use extack This series converts the filter code in the qede driver to use NL_SET_ERR_MSG_*(extack, ...) for error handling. Patch 1-12 converts qede_parse_flow_attr() to use extack, along with all it's static helper functions. qede_parse_flow_attr() is used in two places: - qede_add_tc_flower_fltr() - qede_flow_spec_to_rule() In the latter call site extack is faked in the same way as is done in mlxsw (patch 12). While the conversion is going on, some error messages are silenced in between patch 1-12. If wanted could squash patch 1-12 in a v3, but I felt that it would be easier to review as 12 more trivial patches. Patch 13 and 14, finishes up by converting qede_parse_actions(), and ensures that extack is propagated to it, in both call contexts. v1: https://lore.kernel.org/netdev/20240507104421.1628139-1-ast@fiberby.net/ ==================== Link: https://lore.kernel.org/r/20240508143404.95901-1-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use extack in qede_parse_actions()Asbjørn Sloth Tønnesen
Convert DP_NOTICE/DP_INFO to NL_SET_ERR_MSG_MOD. Keep edev around for use with QEDE_RSS_COUNT(). Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-15-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: propagate extack through qede_flow_spec_validate()Asbjørn Sloth Tønnesen
Pass extack to qede_flow_spec_validate() when called in qede_flow_spec_to_rule(). Pass extack to qede_parse_actions(). Not converting qede_flow_spec_validate() to use extack for errors, as it's only called from qede_flow_spec_to_rule(), where extack is faked into a DP_NOTICE anyway, so opting to keep DP_VERBOSE/DP_NOTICE usage. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-14-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use faked extack in qede_flow_spec_to_rule()Asbjørn Sloth Tønnesen
Since qede_parse_flow_attr() now does error reporting through extack, then give it a fake extack and extract the error message afterwards if one was set. The extracted error message is then passed on through DP_NOTICE(), including messages that was earlier issued with DP_INFO(). This fake extack approach is already used by mlxsw_env_linecard_modules_power_mode_apply() in drivers/net/ethernet/mellanox/mlxsw/core_env.c Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-13-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use extack in qede_parse_flow_attr()Asbjørn Sloth Tønnesen
Convert qede_parse_flow_attr() to take extack, and drop the edev argument. Convert DP_NOTICE calls to use NL_SET_ERR_MSG_* instead. Pass extack in calls to qede_flow_parse_{tcp,udp}_v{4,6}(). In calls to qede_parse_flow_attr(), if extack is unavailable, then use NULL for now, until a subsequent patch makes extack available. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-12-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: add extack in qede_add_tc_flower_fltr()Asbjørn Sloth Tønnesen
Define extack locally, to reduce line lengths and aid future users. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-11-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use extack in qede_flow_parse_udp_v4()Asbjørn Sloth Tønnesen
Convert qede_flow_parse_udp_v4() to take extack, and drop the edev argument. Pass extack in call to qede_flow_parse_v4_common(). In call to qede_flow_parse_udp_v4(), use NULL as extack for now, until a subsequent patch makes extack available. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-10-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use extack in qede_flow_parse_udp_v6()Asbjørn Sloth Tønnesen
Convert qede_flow_parse_udp_v6() to take extack, and drop the edev argument. Pass extack in call to qede_flow_parse_v6_common(). In call to qede_flow_parse_udp_v6(), use NULL as extack for now, until a subsequent patch makes extack available. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-9-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use extack in qede_flow_parse_tcp_v4()Asbjørn Sloth Tønnesen
Convert qede_flow_parse_tcp_v4() to take extack, and drop the edev argument. Pass extack in call to qede_flow_parse_v4_common(). In call to qede_flow_parse_tcp_v4(), use NULL as extack for now, until a subsequent patch makes extack available. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-8-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use extack in qede_flow_parse_tcp_v6()Asbjørn Sloth Tønnesen
Convert qede_flow_parse_tcp_v6() to take extack, and drop the edev argument. Pass extack in call to qede_flow_parse_v6_common(). In call to qede_flow_parse_tcp_v6(), use NULL as extack for now, until a subsequent patch makes extack available. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-7-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use extack in qede_flow_parse_v4_common()Asbjørn Sloth Tønnesen
Convert qede_flow_parse_v4_common() to take extack, and drop the edev argument. Convert DP_NOTICE call to use NL_SET_ERR_MSG_MOD instead. Pass extack in calls to qede_flow_parse_ports() and qede_set_v4_tuple_to_profile(). In calls to qede_flow_parse_v4_common(), use NULL as extack for now, until a subsequent patch makes extack available. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-6-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use extack in qede_flow_parse_v6_common()Asbjørn Sloth Tønnesen
Convert qede_flow_parse_v6_common() to take extack, and drop the edev argument. Convert DP_NOTICE call to use NL_SET_ERR_MSG_MOD instead. Pass extack in calls to qede_flow_parse_ports() and qede_set_v6_tuple_to_profile(). In calls to qede_flow_parse_v6_common(), use NULL as extack for now, until a subsequent patch makes extack available. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-5-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2024-05-10net: qede: use extack in qede_set_v4_tuple_to_profile()Asbjørn Sloth Tønnesen
Convert qede_set_v4_tuple_to_profile() to take extack, and drop the edev argument. Convert DP_INFO call to use NL_SET_ERR_MSG_MOD instead. In calls to qede_set_v4_tuple_to_profile(), use NULL as extack for now, until a subsequent patch makes extack available. Only compile tested. Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net> Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/r/20240508143404.95901-4-ast@fiberby.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>