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2024-01-05bcachefs: Online fsck can now fix errorsKent Overstreet4-11/+20
BCH_FS_fsck_done -> BCH_FS_fsck_running; set when we might be fixing fsck errors. Also; set fix_errors to ask by default when fsck is running. Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: bch2_trigger_pointer()Kent Overstreet1-234/+209
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: unify stripe triggerKent Overstreet2-97/+76
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: move stripe triggers to ec.cKent Overstreet4-340/+352
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: unify alloc triggerKent Overstreet2-165/+137
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: move bch2_mark_alloc() to alloc_background.cKent Overstreet4-128/+132
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: unify reservation triggerKent Overstreet3-63/+40
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: unify reflink_p triggerKent Overstreet2-82/+58
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: unify inode triggerKent Overstreet2-50/+33
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: kill mem_trigger_run_overwrite_then_insert()Kent Overstreet3-7/+4
now that type signatures are unified, redundant Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: BTREE_TRIGGER_TRANSACTIONALKent Overstreet1-4/+22
New flag so that triggers can distinguish whether we're running transactional or atomic triggers (or gc) - unifying the callbacks. Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: Kill BTREE_TRIGGER_NOATOMICKent Overstreet2-6/+1
dead code Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: mark now takes bkey_sKent Overstreet11-29/+43
Prep work for disk space accounting rewrite: we're going to want to use a single callback for both of our current triggers, so we need to change them to have the same type signature first. Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: trans_mark now takes bkey_sKent Overstreet12-62/+62
Prep work for disk space accounting rewrite: we're going to want to use a single callback for both of our current triggers, so we need to change them to have the same type signature first. Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: Upgrading uses bch_sb.recovery_passes_requiredKent Overstreet1-8/+6
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: factor out thread_with_file, thread_with_stdioKent Overstreet9-245/+459
thread_with_stdio now knows how to handle input - fsck can now prompt to fix errors. Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: Fix printing of device durabilityKent Overstreet1-1/+1
BCH_MEMBER_DURABILITY() was not present initially; a value of 0 means use the default, nonzero means use v - 1. Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: __bch2_journal_key_to_wb -> bch2_journal_key_to_wb_slowpathKent Overstreet2-3/+3
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: __journal_keys_sort() refactoringKent Overstreet1-3/+1
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: wb_key_cmp -> wb_key_ref_cmpKent Overstreet1-6/+6
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: track transaction durationsKent Overstreet3-12/+27
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: btree_trans always has statsKent Overstreet3-19/+8
reserve slot 0 for unknown (when we overflow), to avoid some branches Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: Split brain detectionKent Overstreet2-11/+65
Use the new bch_member->seq, sb->write_time fields to detect split brain and kick out devices when necessary. Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: bch_member->seqKent Overstreet3-2/+22
Add new fields for split brain detection: - bch_member->seq, which tracks the sequence number of the last superblock write that happened to each member device - bch_sb->write_time, which tracks the time of the last superblock write, to allow detection of when two members have diverged but had the same number of superblock writes. Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: Fix nochanges/read_only interactionKent Overstreet4-15/+18
nochanges means "we cannot issue writes at all"; it's possible to go into a pseudo read-write mode where we pin dirty metadata in memory, which is used for fsck in dry run mode and doing journal replay on a read only mount, but we do not want to allow an actual read-write mount in nochanges mode. But we do always want to allow early read-write, during recovery - this patch clarifies that. Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05bcachefs: Check journal entries for invalid keys in trans commit pathKent Overstreet2-0/+52
Signed-off-by: Kent Overstreet <[email protected]>
2024-01-05net: ethtool: reject unsupported RSS input xfrm valuesAhmed Zaki1-0/+3
RXFH input_xfrm currently has three supported values: 0 (clear all), symmetric_xor and NO_CHANGE. Reject any other value sent from user-space. Fixes: 13e59344fb9d ("net: ethtool: add support for symmetric-xor RSS hash") Suggested-by: Jakub Kicinski <[email protected]> Signed-off-by: Ahmed Zaki <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
2024-01-05selftests: forwarding: Avoid failures to source net/lib.shBenjamin Poirier1-1/+26
The expression "source ../lib.sh" added to net/forwarding/lib.sh in commit 25ae948b4478 ("selftests/net: add lib.sh") does not work for tests outside net/forwarding which source net/forwarding/lib.sh (1). It also does not work in some cases where only a subset of tests are exported (2). Avoid the problems mentioned above by replacing the faulty expression with a copy of the content from net/lib.sh which is used by files under net/forwarding. A more thorough solution which avoids duplicating content between net/lib.sh and net/forwarding/lib.sh has been posted here: https://lore.kernel.org/netdev/[email protected]/ The approach in the current patch is a stopgap solution to avoid submitting large changes at the eleventh hour of this development cycle. Example of problem 1) tools/testing/selftests/drivers/net/bonding$ ./dev_addr_lists.sh ./net_forwarding_lib.sh: line 41: ../lib.sh: No such file or directory TEST: bonding cleanup mode active-backup [ OK ] TEST: bonding cleanup mode 802.3ad [ OK ] TEST: bonding LACPDU multicast address to slave (from bond down) [ OK ] TEST: bonding LACPDU multicast address to slave (from bond up) [ OK ] An error message is printed but since the test does not use functions from net/lib.sh, the test results are not affected. Example of problem 2) tools/testing/selftests$ make install TARGETS="net/forwarding" tools/testing/selftests$ cd kselftest_install/net/forwarding/ tools/testing/selftests/kselftest_install/net/forwarding$ ./pedit_ip.sh veth{0..3} lib.sh: line 41: ../lib.sh: No such file or directory TEST: ping [ OK ] TEST: ping6 [ OK ] ./pedit_ip.sh: line 135: busywait: command not found TEST: dev veth1 ingress pedit ip src set 198.51.100.1 [FAIL] Expected to get 10 packets, but got . ./pedit_ip.sh: line 135: busywait: command not found TEST: dev veth2 egress pedit ip src set 198.51.100.1 [FAIL] Expected to get 10 packets, but got . ./pedit_ip.sh: line 135: busywait: command not found TEST: dev veth1 ingress pedit ip dst set 198.51.100.1 [FAIL] Expected to get 10 packets, but got . ./pedit_ip.sh: line 135: busywait: command not found TEST: dev veth2 egress pedit ip dst set 198.51.100.1 [FAIL] Expected to get 10 packets, but got . ./pedit_ip.sh: line 135: busywait: command not found TEST: dev veth1 ingress pedit ip6 src set 2001:db8:2::1 [FAIL] Expected to get 10 packets, but got . ./pedit_ip.sh: line 135: busywait: command not found TEST: dev veth2 egress pedit ip6 src set 2001:db8:2::1 [FAIL] Expected to get 10 packets, but got . ./pedit_ip.sh: line 135: busywait: command not found TEST: dev veth1 ingress pedit ip6 dst set 2001:db8:2::1 [FAIL] Expected to get 10 packets, but got . ./pedit_ip.sh: line 135: busywait: command not found TEST: dev veth2 egress pedit ip6 dst set 2001:db8:2::1 [FAIL] Expected to get 10 packets, but got . In this case, the test results are affected. Fixes: 25ae948b4478 ("selftests/net: add lib.sh") Suggested-by: Ido Schimmel <[email protected]> Suggested-by: Petr Machata <[email protected]> Reviewed-by: Ido Schimmel <[email protected]> Tested-by: Petr Machata <[email protected]> Signed-off-by: Benjamin Poirier <[email protected]> Reviewed-by: Hangbin Liu <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
2024-01-05Merge tag 'for-netdev' of ↵Jakub Kicinski73-951/+1526
https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next Daniel Borkmann says: ==================== pull-request: bpf-next 2024-01-05 We've added 40 non-merge commits during the last 2 day(s) which contain a total of 73 files changed, 1526 insertions(+), 951 deletions(-). The main changes are: 1) Fix a memory leak when streaming AF_UNIX sockets were inserted into multiple sockmap slots/maps, from John Fastabend. 2) Fix gotol in s390 BPF JIT with large offsets, from Ilya Leoshkevich. 3) Fix reattachment branch in bpf_tracing_prog_attach() and reject the request if there is no valid attach_btf, from Jiri Olsa. 4) Remove deprecated bpfilter kernel leftovers given the project is developed in user space (https://github.com/facebook/bpfilter), from Quentin Deslandes. 5) Relax tracing BPF program recursive attach rules given right now it is not possible to create tracing program call cycles, from Dmitrii Dolgov. 6) Fix excessive memory consumption for the bpf_global_percpu_ma for systems with a large number of CPUs, from Yonghong Song. 7) Small x86 BPF JIT cleanup to reuse emit_nops instead of open-coding memcpy of x86_nops, from Leon Hwang. 8) Follow-up for libbpf to support __arg_ctx global function argument tag semantics to complement the merged kernel side, from Andrii Nakryiko. 9) Introduce "volatile compare" macros for BPF selftests in order to make the latter more robust against compiler optimization, from Alexei Starovoitov. 10) Small simplification in verifier's size checking of helper accesses along with additional selftests, from Andrei Matei. * tag 'for-netdev' of https://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next: (40 commits) selftests/bpf: Test re-attachment fix for bpf_tracing_prog_attach bpf: Fix re-attachment branch in bpf_tracing_prog_attach selftests/bpf: Add test for recursive attachment of tracing progs bpf: Relax tracing prog recursive attach rules bpf, x86: Use emit_nops to replace memcpy x86_nops selftests/bpf: Test gotol with large offsets selftests/bpf: Double the size of test_loader log s390/bpf: Fix gotol with large offsets bpfilter: remove bpfilter bpf: Remove unnecessary cpu == 0 check in memalloc selftests/bpf: add __arg_ctx BTF rewrite test selftests/bpf: add arg:ctx cases to test_global_funcs tests libbpf: implement __arg_ctx fallback logic libbpf: move BTF loading step after relocation step libbpf: move exception callbacks assignment logic into relocation step libbpf: use stable map placeholder FDs libbpf: don't rely on map->fd as an indicator of map being created libbpf: use explicit map reuse flag to skip map creation steps libbpf: make uniform use of btf__fd() accessor inside libbpf selftests/bpf: Add a selftest with > 512-byte percpu allocation size ... ==================== Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
2024-01-05ptp_ocp: adjust MAINTAINERS and mailmapVadim Fedorenko2-1/+4
The fb.com domain is going to be deprecated. Use personal one for kernel contributions. Signed-off-by: Vadim Fedorenko <[email protected]> Reviewed-by: Simon Horman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
2024-01-05geneve: use DEV_STATS_INC()Eric Dumazet1-12/+12
geneve updates dev->stats fields locklessly. Adopt DEV_STATS_INC() to avoid races. Signed-off-by: Eric Dumazet <[email protected]> Reviewed-by: Simon Horman <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Jakub Kicinski <[email protected]>
2024-01-05ARM: debug: fix DEBUG_UNCOMPRESS help for !MULTIPLATFORMMartin Kaiser1-9/+2
Commit 84fc86360623 ("ARM: make ARCH_MULTIPLATFORM user-visible") modified DEBUG_UNCOMPRESS to prevent using it with multiplatform kernels. Update the help text, remove references to multiplatform. Signed-off-by: Martin Kaiser <[email protected]> Signed-off-by: Arnd Bergmann <[email protected]>
2024-01-05asm-generic: Fix 32 bit __generic_cmpxchg_localDavid McKay1-1/+1
Commit 656e9007ef58 ("asm-generic: avoid __generic_cmpxchg_local warnings") introduced a typo that means the code is incorrect for 32 bit values. It will work fine for postive numbers, but will fail for negative numbers on a system where longs are 64 bit. Fixes: 656e9007ef58 ("asm-generic: avoid __generic_cmpxchg_local warnings") Signed-off-by: David McKay <[email protected]> Signed-off-by: Stuart Menefy <[email protected]> Signed-off-by: Arnd Bergmann <[email protected]>
2024-01-05Merge tag 'mm-hotfixes-stable-2024-01-05-11-35' of ↵Linus Torvalds15-19/+52
git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc mm fixes from Andrew Morton: "12 hotfixes. Two are cc:stable and the remainder either address post-6.7 issues or aren't considered necessary for earlier kernel versions" * tag 'mm-hotfixes-stable-2024-01-05-11-35' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm: shrinker: use kvzalloc_node() from expand_one_shrinker_info() mailmap: add entries for Mathieu Othacehe MAINTAINERS: change vmware.com addresses to broadcom.com arch/mm/fault: fix major fault accounting when retrying under per-VMA lock mm/mglru: skip special VMAs in lru_gen_look_around() MAINTAINERS: hand over hwpoison maintainership to Miaohe Lin MAINTAINERS: remove hugetlb maintainer Mike Kravetz mm: fix unmap_mapping_range high bits shift bug mm: memcg: fix split queue list crash when large folio migration mm: fix arithmetic for max_prop_frac when setting max_ratio mm: fix arithmetic for bdi min_ratio mm: align larger anonymous mappings on THP boundaries
2024-01-05Merge tag 'nfsd-6.7-3' of ↵Linus Torvalds2-21/+17
git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux Pull nfsd fix from Chuck Lever: - Fix another regression in the NFSD administrative API * tag 'nfsd-6.7-3' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: nfsd: drop the nfsd_put helper
2024-01-05drm/amd/display: Allow z8/z10 from driverCharlene Liu1-0/+2
Copy StutterPeriod from DML2 into DML1 StutterPeriod parameter. Tested-by: Daniel Wheeler <[email protected]> Reviewed-by: Muhammad Ahmed <[email protected]> Reviewed-by: Aric Cyr <[email protected]> Acked-by: Rodrigo Siqueira <[email protected]> Signed-off-by: Charlene Liu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: fix bandwidth validation failure on DCN 2.1Melissa Wen1-1/+1
IGT `amdgpu/amd_color/crtc-lut-accuracy` fails right at the beginning of the test execution, during atomic check, because DC rejects the bandwidth state for a fb sizing 64x64. The test was previously working with the deprecated dc_commit_state(). Now using dc_validate_with_context() approach, the atomic check needs to perform a full state validation. Therefore, set fast_validation to false in the dc_validate_global_state call for atomic check. Cc: [email protected] Fixes: b8272241ff9d ("drm/amd/display: Drop dc_commit_state in favor of dc_commit_streams") Signed-off-by: Melissa Wen <[email protected]> Signed-off-by: Hamza Mahfooz <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amdgpu: apply the RV2 system aperture fix to RN/CZN as wellAlex Deucher4-5/+15
These chips needs the same fix. This was previously not seen on then since the AGP aperture expanded the system aperture, but this showed up again when AGP was disabled. Reviewed-and-tested-by: Jiadong Zhu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: Move fixpt_from_s3132 to amdgpu_dmHarry Wentland2-15/+15
Other environments don't like the unary minus operator on an unsigned value. Signed-off-by: Harry Wentland <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: Fix recent checkpatch errors in amdgpu_dmHarry Wentland3-6/+5
- Use tabs, not spaces. - Brace and parentheses placement Signed-off-by: Harry Wentland <[email protected]> Acked-by: Alex Deucher <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05Revert "drm/amdkfd: Relocate TBA/TMA to opposite side of VM hole"Kaibo Ma1-13/+13
That commit causes NULL pointer dereferences in dmesgs when running applications using ROCm, including clinfo, blender, and PyTorch, since v6.6.1. Revert it to fix blender again. This reverts commit 96c211f1f9ef82183493f4ceed4e347b52849149. Closes: https://github.com/ROCm/ROCm/issues/2596 Closes: https://gitlab.freedesktop.org/drm/amd/-/issues/2991 Reviewed-by: Jay Cornwall <[email protected]> Signed-off-by: Kaibo Ma <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: avoid stringop-overflow warnings for dp_decide_lane_settings()Arnd Bergmann2-2/+2
gcc prints a warning about a possible array overflow for a couple of callers of dp_decide_lane_settings() after commit 1b56c90018f0 ("Makefile: Enable -Wstringop-overflow globally"): drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c: In function 'dp_perform_fixed_vs_pe_training_sequence_legacy': drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c:426:25: error: 'dp_decide_lane_settings' accessing 4 bytes in a region of size 1 [-Werror=stringop-overflow=] 426 | dp_decide_lane_settings(lt_settings, dpcd_lane_adjust, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 427 | lt_settings->hw_lane_settings, lt_settings->dpcd_lane_settings); | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ drivers/gpu/drm/amd/amdgpu/../display/dc/link/protocols/link_dp_training_fixed_vs_pe_retimer.c:426:25: note: referencing argument 4 of type 'union dpcd_training_lane[4]' I'm not entirely sure what caused this, but changing the prototype to expect a pointer instead of an array avoids the warnings. Fixes: 7727e7b60f82 ("drm/amd/display: Improve robustness of FIXED_VS link training at DP1 rates") Acked-by: Randy Dunlap <[email protected]> Tested-by: Randy Dunlap <[email protected]> # build-tested Signed-off-by: Arnd Bergmann <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: Fix power_helpers.c codestyleMarcelo Mendes Spessoto Junior1-1/+1
Place define macro expression inside () in power_helpers.c file Signed-off-by: Marcelo Mendes Spessoto Junior <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: Fix hdcp_log.h codestyleMarcelo Mendes Spessoto Junior1-4/+6
Place HDCP_EVENT_TRACE(hdcp, event) macro content inside do while loop to avoid if-else issues in hdcp_log.h file v2: fix up build (Alex) Signed-off-by: Marcelo Mendes Spessoto Junior <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: Fix hdcp2_execution.c codestyleMarcelo Mendes Spessoto Junior1-4/+2
Remove braces for single statement if expressions and change comparison order for hdcp2_execution.c file Signed-off-by: Marcelo Mendes Spessoto Junior <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: Fix hdcp_psp.h codestyleMarcelo Mendes Spessoto Junior1-5/+5
Fix identation inside enum and place expressions in define macros inside () for hdcp_psp.h file Signed-off-by: Marcelo Mendes Spessoto Junior <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: Fix freesync.c codestyleMarcelo Mendes Spessoto Junior1-2/+2
Remove braces for single statement if expression for freesync.c file Signed-off-by: Marcelo Mendes Spessoto Junior <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: Fix hdcp_psp.c codestyleMarcelo Mendes Spessoto Junior1-2/+2
Fix identation for hdcp_psp.c file Signed-off-by: Marcelo Mendes Spessoto Junior <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/display: Fix hdcp1_execution.c codestyleMarcelo Mendes Spessoto Junior1-2/+2
Remove braces from single statement if expression in hdcp1_execution.c file Signed-off-by: Marcelo Mendes Spessoto Junior <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
2024-01-05drm/amd/pm/smu7: fix a memleak in smu7_hwmgr_backend_initZhipeng Lu1-1/+5
The hwmgr->backend, (i.e. data) allocated by kzalloc is not freed in the error-handling paths of smu7_get_evv_voltages and smu7_update_edc_leakage_table. However, it did be freed in the error-handling of phm_initializa_dynamic_state_adjustment_rule_settings, by smu7_hwmgr_backend_fini. So the lack of free in smu7_get_evv_voltages and smu7_update_edc_leakage_table is considered a memleak in this patch. Fixes: 599a7e9fe1b6 ("drm/amd/powerplay: implement smu7 hwmgr to manager asics with smu ip version 7.") Fixes: 8f0804c6b7d0 ("drm/amd/pm: add edc leakage controller setting") Signed-off-by: Zhipeng Lu <[email protected]> Signed-off-by: Alex Deucher <[email protected]>
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