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24336 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
David S. Miller
|
dc9d87581d | Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net | ||
Linus Torvalds
|
6016bf19b3 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from David Miller:
"Another pile of networing fixes:
1) ath9k build error fix from Arnd Bergmann
2) dma memory leak fix in mediatec driver from Lorenzo Bianconi.
3) bpf int3 kprobe fix from Alexei Starovoitov.
4) bpf stackmap integer overflow fix from Bui Quang Minh.
5) Add usb device ids for Cinterion MV31 to qmi_qwwan driver, from
Christoph Schemmel.
6) Don't update deleted entry in xt_recent netfilter module, from
Jazsef Kadlecsik.
7) Use after free in nftables, fix from Pablo Neira Ayuso.
8) Header checksum fix in flowtable from Sven Auhagen.
9) Validate user controlled length in qrtr code, from Sabyrzhan
Tasbolatov.
10) Fix race in xen/netback, from Juergen Gross,
11) New device ID in cxgb4, from Raju Rangoju.
12) Fix ring locking in rxrpc release call, from David Howells.
13) Don't return LAPB error codes from x25_open(), from Xie He.
14) Missing error returns in gsi_channel_setup() from Alex Elder.
15) Get skb_copy_and_csum_datagram working properly with odd segment
sizes, from Willem de Bruijn.
16) Missing RFS/RSS table init in enetc driver, from Vladimir Oltean.
17) Do teardown on probe failure in DSA, from Vladimir Oltean.
18) Fix compilation failures of txtimestamp selftest, from Vadim
Fedorenko.
19) Limit rx per-napi gro queue size to fix latency regression, from
Eric Dumazet.
20) dpaa_eth xdp fixes from Camelia Groza.
21) Missing txq mode update when switching CBS off, in stmmac driver,
from Mohammad Athari Bin Ismail.
22) Failover pending logic fix in ibmvnic driver, from Sukadev
Bhattiprolu.
23) Null deref fix in vmw_vsock, from Norbert Slusarek.
24) Missing verdict update in xdp paths of ena driver, from Shay
Agroskin.
25) seq_file iteration fix in sctp from Neil Brown.
26) bpf 32-bit src register truncation fix on div/mod, from Daniel
Borkmann.
27) Fix jmp32 pruning in bpf verifier, from Daniel Borkmann.
28) Fix locking in vsock_shutdown(), from Stefano Garzarella.
29) Various missing index bound checks in hns3 driver, from Yufeng Mo.
30) Flush ports on .phylink_mac_link_down() in dsa felix driver, from
Vladimir Oltean.
31) Don't mix up stp and mrp port states in bridge layer, from Horatiu
Vultur.
32) Fix locking during netif_tx_disable(), from Edwin Peer"
* git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (45 commits)
bpf: Fix 32 bit src register truncation on div/mod
bpf: Fix verifier jmp32 pruning decision logic
bpf: Fix verifier jsgt branch analysis on max bound
vsock: fix locking in vsock_shutdown()
net: hns3: add a check for index in hclge_get_rss_key()
net: hns3: add a check for tqp_index in hclge_get_ring_chain_from_mbx()
net: hns3: add a check for queue_id in hclge_reset_vf_queue()
net: dsa: felix: implement port flushing on .phylink_mac_link_down
switchdev: mrp: Remove SWITCHDEV_ATTR_ID_MRP_PORT_STAT
bridge: mrp: Fix the usage of br_mrp_port_switchdev_set_state
net: watchdog: hold device global xmit lock during tx disable
netfilter: nftables: relax check for stateful expressions in set definition
netfilter: conntrack: skip identical origin tuple in same zone only
vsock/virtio: update credit only if socket is not closed
net: fix iteration for sctp transport seq_files
net: ena: Update XDP verdict upon failure
net/vmw_vsock: improve locking in vsock_connect_timeout()
net/vmw_vsock: fix NULL pointer dereference
ibmvnic: Clear failover_pending if unable to schedule
net: stmmac: set TxQ mode back to DCB after disabling CBS
...
|
||
Rong Chen
|
d52db80084 |
selftests/vm: rename file run_vmtests to run_vmtests.sh
Commit |
||
Amit Cohen
|
9ee53e3753 |
selftests: netdevsim: Test route offload failure notifications
Add cases to verify that when debugfs variable "fail_route_offload" is set, notification with "rt_offload_failed" flag is received. Extend the existing cases to verify that when sysctl "fib_notify_on_flag_change" is set to 2, the kernel emits notifications only for failed route installation. $ ./fib_notifications.sh TEST: IPv4 route addition [ OK ] TEST: IPv4 route deletion [ OK ] TEST: IPv4 route replacement [ OK ] TEST: IPv4 route offload failed [ OK ] TEST: IPv6 route addition [ OK ] TEST: IPv6 route deletion [ OK ] TEST: IPv6 route replacement [ OK ] TEST: IPv6 route offload failed [ OK ] Signed-off-by: Amit Cohen <amcohen@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
Phil Sutter
|
373e13bc63 |
selftests: tc-testing: u32: Add tests covering sample option
Kernel's key folding basically consists of shifting away least significant zero bits in mask and masking the resulting value with (divisor - 1). Test for u32's 'sample' option to behave identical. Suggested-by: Jamal Hadi Salim <jhs@mojatatu.com> Signed-off-by: Phil Sutter <phil@nwl.cc> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
Yang Li
|
c85b3bb7b6 |
selftests/net: so_txtime: remove unneeded semicolon
Eliminate the following coccicheck warning: ./tools/testing/selftests/net/so_txtime.c:199:3-4: Unneeded semicolon Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Yang Li <yang.lee@linux.alibaba.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
||
|
Linus Torvalds
|
b75dba7f47 |
libnvdimm for 5.11-rc7
- Fix a crash when sysfs accesses race 'dimm' driver probe/remove.
- Fix a regression in 'resource' attribute visibility necessary for
mapping badblocks and other physical address interrogations.
- Fix some flexible array warnings
- Expand the unit test infrastructure for non-ACPI platforms
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Merge tag 'libnvdimm-fixes-5.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
Pull libnvdimm fixes from Dan Williams:
"A fix for a crash scenario that has been present since the initial
merge, a minor regression in sysfs attribute visibility, and a fix for
some flexible array warnings.
The bulk of this pull is an update to the libnvdimm unit test
infrastructure to test non-ACPI platforms. Given there is zero
regression risk for test updates, and the tests enable validation of
bits headed towards the next merge window, I saw no reason to hold the
new tests back. Santosh originally submitted this before the v5.11
window opened.
Summary:
- Fix a crash when sysfs accesses race 'dimm' driver probe/remove.
- Fix a regression in 'resource' attribute visibility necessary for
mapping badblocks and other physical address interrogations.
- Fix some flexible array warnings
- Expand the unit test infrastructure for non-ACPI platforms"
* tag 'libnvdimm-fixes-5.11-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm:
libnvdimm/dimm: Avoid race between probe and available_slots_show()
ndtest: Add papr health related flags
ndtest: Add nvdimm control functions
ndtest: Add regions and mappings to the test buses
ndtest: Add dimm attributes
ndtest: Add dimms to the two buses
ndtest: Add compatability string to treat it as PAPR family
testing/nvdimm: Add test module for non-nfit platforms
libnvdimm/namespace: Fix visibility of namespace resource attribute
libnvdimm/pmem: Remove unused header
ACPI: NFIT: Fix flexible_array.cocci warnings
|
||
|
Linus Torvalds
|
ff92acb220 |
dma-mapping fixes for 5.11:
- fix a 32 vs 64-bit padding issue in the new benchmark code
(Barry Song)
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Merge tag 'dma-mapping-5.11-2' of git://git.infradead.org/users/hch/dma-mapping
Pull dma-mapping fix from Christoph Hellwig:
"Fix a 32 vs 64-bit padding issue in the new benchmark code (Barry
Song)"
* tag 'dma-mapping-5.11-2' of git://git.infradead.org/users/hch/dma-mapping:
dma-mapping: benchmark: use u8 for reserved field in uAPI structure
|
||
|
Linus Torvalds
|
c6792d44d8 |
- For syscall user dispatch, separate ptctl operation from syscall
redirection range specification before the API has been made official in 5.11. - Ensure tasks using the generic syscall code do trap after returning from a syscall when single-stepping is requested. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmAfz7gACgkQEsHwGGHe VUp+8hAAlNdy5EJVBVEBT8U6K9ZxHJ2Mnk/uPteD8Sq9o37dndfJ5utrXd52h9om JFfcsIVO7Ej2i7bKNVzM1FgUeO5UqtwGoZyJxuyT4ma+MZIjFibaem0+ousovJiU MhB6Vl+jkEBIEJXg2z9btoLTa86SPJM77u+gtJXaeQegcNJENY1jpUHYlV22q90/ b3b3MTVNNbw3bQty5hwWSU9G6PEXa888CJ+lEeuSjMQrVTmQ5i5oSMfYbUMCZIwm RQGcC/8qlDFfECBP9qMfq6sSoGnJ9uYmcT2Dzo7NiZHvBhtkzoWP4myjVF5g1oc/ H5nUwrG2EXem73xuAdxbPe1nqVoU2byd658GjZ0St/Zcb5usanNEOkgJa3f+O3X5 eRT5u9PFzhaTo2UDcLo02DlEqi/4Ed7bXJ2gxryHHxVi91Dr4G1uR+PL04MXJ6r8 8YCf10c5qOrQ8u5DJ7/yq7uZkNpecdwzvEpQWkR7SmEjY0hNo2yt0Lt8JcD6eFcv Jx27bETAseUTrynnJJmyG7y+HvDds5M+t1gj8NPPs7vA/XkdEFRUdKoDGCJE+p6+ y+cvRemx5p9YTiiTIEaiG187jR3M460DOvmT54xHcIWEWoJz3WfcRfXUqkx4xWOB TdJW5qTUnIkPr8XvHVcJUl6o9HIODclJCgZ7F7ceUP8XF2s2ATw= =l5j7 -----END PGP SIGNATURE----- Merge tag 'core_urgent_for_v5.11_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull syscall entry fixes from Borislav Petkov: - For syscall user dispatch, separate prctl operation from syscall redirection range specification before the API has been made official in 5.11. - Ensure tasks using the generic syscall code do trap after returning from a syscall when single-stepping is requested. * tag 'core_urgent_for_v5.11_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: entry: Use different define for selector variable in SUD entry: Ensure trap after single-step on system call return |
||
|
Linus Torvalds
|
e24f9c5f6e |
- Remove superfluous EFI PGD range checks which lead to those assertions failing
with certain kernel configs and LLVM.
- Disable setting breakpoints on facilities involved in #DB exception handling
to avoid infinite loops.
- Add extra serialization to non-serializing MSRs (IA32_TSC_DEADLINE and
x2 APIC MSRs) to adhere to SDM's recommendation and avoid any theoretical
issues.
- Re-add the EPB MSR reading on turbostat so that it works on older
kernels which don't have the corresponding EPB sysfs file.
- Add Alder Lake to the list of CPUs which support split lock.
- Fix %dr6 register handling in order to be able to set watchpoints with gdb
again.
- Disable CET instrumentation in the kernel so that gcc doesn't add
ENDBR64 to kernel code and thus confuse tracing.
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Merge tag 'x86_urgent_for_v5.11_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
"I hope this is the last batch of x86/urgent updates for this round:
- Remove superfluous EFI PGD range checks which lead to those
assertions failing with certain kernel configs and LLVM.
- Disable setting breakpoints on facilities involved in #DB exception
handling to avoid infinite loops.
- Add extra serialization to non-serializing MSRs (IA32_TSC_DEADLINE
and x2 APIC MSRs) to adhere to SDM's recommendation and avoid any
theoretical issues.
- Re-add the EPB MSR reading on turbostat so that it works on older
kernels which don't have the corresponding EPB sysfs file.
- Add Alder Lake to the list of CPUs which support split lock.
- Fix %dr6 register handling in order to be able to set watchpoints
with gdb again.
- Disable CET instrumentation in the kernel so that gcc doesn't add
ENDBR64 to kernel code and thus confuse tracing"
* tag 'x86_urgent_for_v5.11_rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/efi: Remove EFI PGD build time checks
x86/debug: Prevent data breakpoints on cpu_dr7
x86/debug: Prevent data breakpoints on __per_cpu_offset
x86/apic: Add extra serialization for non-serializing MSRs
tools/power/turbostat: Fallback to an MSR read for EPB
x86/split_lock: Enable the split lock feature on another Alder Lake CPU
x86/debug: Fix DR6 handling
x86/build: Disable CET instrumentation in the kernel
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||
Geliang Tang
|
1002b89f23 |
selftests: mptcp: add command line arguments for mptcp_join.sh
Since the mptcp_join script is becoming too big, this patch splits it into several smaller chunks, each of them has been defined in a function as a individual test group for several related testcases. Using bash getopts function to parse command line arguments, and invoke each function to do the individual test group. Here are all the arguments: -f subflows_tests -s signal_address_tests -l link_failure_tests -t add_addr_timeout_tests -r remove_tests -a add_tests -6 ipv6_tests -4 v4mapped_tests -b backup_tests -p add_addr_ports_tests -c syncookies_tests -h help Run mptcp_join.sh with no argument will execute all testcases. Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Gabriel Krisman Bertazi
|
36a6c843fd |
entry: Use different define for selector variable in SUD
Michael Kerrisk suggested that, from an API perspective, it is a bad idea to share the PR_SYS_DISPATCH_ defines between the prctl operation and the selector variable. Therefore, define two new constants to be used by SUD's selector variable and update the corresponding documentation and test cases. While this changes the API syscall user dispatch has never been part of a Linux release, it will show up for the first time in 5.11. Suggested-by: Michael Kerrisk (man-pages) <mtk.manpages@gmail.com> Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Link: https://lore.kernel.org/r/20210205184321.2062251-1-krisman@collabora.com |
||
Barry Song
|
9f5f8ec501 |
dma-mapping: benchmark: use u8 for reserved field in uAPI structure
The original code put five u32 before a u64 expansion[10] array. Five is odd, this will cause trouble in the extension of the structure by adding new features. This patch moves to use u8 for reserved field to avoid future alignment risk. Meanwhile, it also clears the memory of struct map_benchmark in tools, otherwise, if users use old version to run on newer kernel, the random expansion value will cause side effect on newer kernel. Signed-off-by: Barry Song <song.bao.hua@hisilicon.com> Signed-off-by: Christoph Hellwig <hch@lst.de> |
||
Jakub Kicinski
|
b3d2c7b876 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
Pablo Neira Ayuso says: ==================== Netfilter fixes for net 1) Fix combination of --reap and --update in xt_recent that triggers UAF, from Jozsef Kadlecsik. 2) Fix current year in nft_meta selftest, from Fabian Frederick. 3) Fix possible UAF in the netns destroy path of nftables. 4) Fix incorrect checksum calculation when mangling ports in flowtable, from Sven Auhagen. * git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf: netfilter: flowtable: fix tcp and udp header checksum update netfilter: nftables: fix possible UAF over chains from packet path in netns selftests: netfilter: fix current year netfilter: xt_recent: Fix attempt to update deleted entry ==================== Link: https://lore.kernel.org/r/20210205001727.2125-1-pablo@netfilter.org Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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Vadim Fedorenko
|
647b8dd518 |
selftests: txtimestamp: fix compilation issue
PACKET_TX_TIMESTAMP is defined in if_packet.h but it is not included in
test. Include it instead of <netpacket/packet.h> otherwise the error of
redefinition arrives.
Also fix the compiler warning about ambiguous control flow by adding
explicit braces.
Fixes:
|
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Jonas Bonn
|
49ecc587dc |
Revert "GTP: add support for flow based tunneling API"
This reverts commit
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Vadim Fedorenko
|
d795cc02a2 |
selftests/tls: fix selftest with CHACHA20-POLY1305
TLS selftests were broken also because of use of structure that
was not exported to UAPI. Fix by defining the union in tests.
Fixes:
|
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Danielle Ratson
|
f72e2f48c7 |
net: selftests: Add lanes setting test
Test that setting lanes parameter is working. Set max speed and max lanes in the list of advertised link modes, and then try to set max speed with the lanes below max lanes if exists in the list. And then, test that setting number of lanes larger than max lanes fails. Do the above for both autoneg on and off. $ ./ethtool_lanes.sh TEST: 4 lanes is autonegotiated [ OK ] TEST: Lanes number larger than max width is not set [ OK ] TEST: Autoneg off, 4 lanes detected during force mode [ OK ] TEST: Lanes number larger than max width is not set [ OK ] Signed-off-by: Danielle Ratson <danieller@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
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Fabian Frederick
|
a3005b0f83 |
selftests: netfilter: fix current year
use date %Y instead of %G to read current year
Problem appeared when running lkp-tests on 01/01/2021
Fixes:
|
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Borislav Petkov
|
7f1b11ba35 |
tools/power/turbostat: Fallback to an MSR read for EPB
Commit |
||
|
Geliang Tang
|
8a127bf68a |
selftests: mptcp: add testcases for ADD_ADDR with port
This patch adds testcases for ADD_ADDR with port and the related MIB
counters check in chk_add_nr. The output looks like this:
24 signal address with port syn[ ok ] - synack[ ok ] - ack[ ok ]
add[ ok ] - echo [ ok ] - pt [ ok ]
syn[ ok ] - synack[ ok ] - ack[ ok ]
syn[ ok ] - ack [ ok ]
25 subflow and signal with port syn[ ok ] - synack[ ok ] - ack[ ok ]
add[ ok ] - echo [ ok ] - pt [ ok ]
syn[ ok ] - synack[ ok ] - ack[ ok ]
syn[ ok ] - ack [ ok ]
26 remove single address with port syn[ ok ] - synack[ ok ] - ack[ ok ]
add[ ok ] - echo [ ok ] - pt [ ok ]
syn[ ok ] - synack[ ok ] - ack[ ok ]
syn[ ok ] - ack [ ok ]
rm [ ok ] - sf [ ok ]
Signed-off-by: Geliang Tang <geliangtang@gmail.com>
Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Geliang Tang
|
d4a7726a79 |
selftests: mptcp: add port argument for pm_nl_ctl
This patch adds a new argument for pm_nl_ctl tool. We can use it like this: # pm_nl_ctl add 10.0.2.1 flags signal port 10100 # pm_nl_ctl dump id 1 flags signal 10.0.2.1 10100 Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Geliang Tang
|
6208fd822a |
selftests: mptcp: add testcases for newly added addresses
This patch adds testcases to create subflows or signal addresses for the newly added IPv4 or IPv6 addresses. Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Geliang Tang
|
2e8cbf45cf |
selftests: mptcp: use minus values for removing address numbers
This patch changes the removing addresses numbers to minus values, left the plus values for the adding addresses numbers. Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Amit Cohen
|
19d36d2971 |
selftests: netdevsim: Add fib_notifications test
Add test to check fib notifications behavior. The test checks route addition, route deletion and route replacement for both IPv4 and IPv6. When fib_notify_on_flag_change=0, expect single notification for route addition/deletion/replacement. When fib_notify_on_flag_change=1, expect: - two notification for route addition/replacement, first without RTM_F_TRAP and second with RTM_F_TRAP. - single notification for route deletion. $ ./fib_notifications.sh TEST: IPv4 route addition [ OK ] TEST: IPv4 route deletion [ OK ] TEST: IPv4 route replacement [ OK ] TEST: IPv6 route addition [ OK ] TEST: IPv6 route deletion [ OK ] TEST: IPv6 route replacement [ OK ] Signed-off-by: Amit Cohen <amcohen@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Reviewed-by: David Ahern <dsahern@kernel.org> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Amit Cohen
|
d1a7a48928 |
selftests: Extend fib tests to run with and without flags notifications
Run the test cases with both `fib_notify_on_flag_change` sysctls set to '1', and then with both sysctls set to '0' to verify there are no regressions in the test when notifications are added. Signed-off-by: Amit Cohen <amcohen@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Bongsu Jeon
|
f595cf1242 |
selftests: Add nci suite
This is the NCI test suite. It tests the NFC/NCI module using virtual NCI device. Test cases consist of making the virtual NCI device on/off and controlling the device's polling for NCI1.0 and NCI2.0 version. Signed-off-by: Bongsu Jeon <bongsu.jeon@samsung.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Jakub Kicinski
|
c358f95205 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
drivers/net/can/dev.c |
||
|
Linus Torvalds
|
909b447dcc |
Networking fixes for 5.11-rc6, including fixes from can, xfrm, wireless,
wireless-drivers and netfilter trees. Nothing scary, Intel WiFi-related
fixes seemed most notable to the users.
Current release - regressions:
- dsa: microchip: ksz8795: fix KSZ8794 port map again to program
the CPU port correctly
Current release - new code bugs:
- iwlwifi: pcie: reschedule in long-running memory reads
Previous releases - regressions:
- iwlwifi: dbg: don't try to overwrite read-only FW data
- iwlwifi: provide gso_type to GSO packets
- octeontx2: make sure the buffer is 128 byte aligned
- tcp: make TCP_USER_TIMEOUT accurate for zero window probes
- xfrm: fix wraparound in xfrm_policy_addr_delta()
- xfrm: fix oops in xfrm_replay_advance_bmp due to a race between CPUs
in presence of packet reorder
- tcp: fix TLP timer not set when CA_STATE changes from DISORDER
to OPEN
- wext: fix NULL-ptr-dereference with cfg80211's lack of commit()
Previous releases - always broken:
- igc: fix link speed advertising
- stmmac: configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA addressing
- team: protect features update by RCU to avoid deadlock
- xfrm: fix disable_xfrm sysctl when used on xfrm interfaces themselves
- fec: fix temporary RMII clock reset on link up
- can: dev: prevent potential information leak in can_fill_info()
Misc:
- mrp: fix bad packing of MRP test packet structures
- uapi: fix big endian definition of ipv6_rpl_sr_hdr
- add David Ahern to IPv4/IPv6 maintainers
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Jakub Kicinski:
"Networking fixes including fixes from can, xfrm, wireless,
wireless-drivers and netfilter trees. Nothing scary, Intel
WiFi-related fixes seemed most notable to the users.
Current release - regressions:
- dsa: microchip: ksz8795: fix KSZ8794 port map again to program the
CPU port correctly
Current release - new code bugs:
- iwlwifi: pcie: reschedule in long-running memory reads
Previous releases - regressions:
- iwlwifi: dbg: don't try to overwrite read-only FW data
- iwlwifi: provide gso_type to GSO packets
- octeontx2: make sure the buffer is 128 byte aligned
- tcp: make TCP_USER_TIMEOUT accurate for zero window probes
- xfrm: fix wraparound in xfrm_policy_addr_delta()
- xfrm: fix oops in xfrm_replay_advance_bmp due to a race between
CPUs in presence of packet reorder
- tcp: fix TLP timer not set when CA_STATE changes from DISORDER to
OPEN
- wext: fix NULL-ptr-dereference with cfg80211's lack of commit()
Previous releases - always broken:
- igc: fix link speed advertising
- stmmac: configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA
addressing
- team: protect features update by RCU to avoid deadlock
- xfrm: fix disable_xfrm sysctl when used on xfrm interfaces
themselves
- fec: fix temporary RMII clock reset on link up
- can: dev: prevent potential information leak in can_fill_info()
Misc:
- mrp: fix bad packing of MRP test packet structures
- uapi: fix big endian definition of ipv6_rpl_sr_hdr
- add David Ahern to IPv4/IPv6 maintainers"
* tag 'net-5.11-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (86 commits)
rxrpc: Fix memory leak in rxrpc_lookup_local
mlxsw: spectrum_span: Do not overwrite policer configuration
selftests: forwarding: Specify interface when invoking mausezahn
stmmac: intel: Configure EHL PSE0 GbE and PSE1 GbE to 32 bits DMA addressing
net: usb: cdc_ether: added support for Thales Cinterion PLSx3 modem family.
ibmvnic: Ensure that CRQ entry read are correctly ordered
MAINTAINERS: add missing header for bonding
net: decnet: fix netdev refcount leaking on error path
net: switchdev: don't set port_obj_info->handled true when -EOPNOTSUPP
can: dev: prevent potential information leak in can_fill_info()
net: fec: Fix temporary RMII clock reset on link up
net: lapb: Add locking to the lapb module
team: protect features update by RCU to avoid deadlock
MAINTAINERS: add David Ahern to IPv4/IPv6 maintainers
net/mlx5: CT: Fix incorrect removal of tuple_nat_node from nat rhashtable
net/mlx5e: Revert parameters on errors when changing MTU and LRO state without reset
net/mlx5e: Revert parameters on errors when changing trust state without reset
net/mlx5e: Correctly handle changing the number of queues when the interface is down
net/mlx5e: Fix CT rule + encap slow path offload and deletion
net/mlx5e: Disable hw-tc-offload when MLX5_CLS_ACT config is disabled
...
|
||
|
Danielle Ratson
|
11df27f7fd |
selftests: forwarding: Specify interface when invoking mausezahn
Specify the interface through which packets should be transmitted so that the test will pass regardless of the libnet version against which mausezahn is linked. Fixes: |
||
Santosh Sivaraj
|
50f558a5fe |
ndtest: Add papr health related flags
sysfs attibutes to show health related flags are added. Signed-off-by: Santosh Sivaraj <santosh@fossix.org> Link: https://lore.kernel.org/r/20201222042240.2983755-8-santosh@fossix.org Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
||
|
Santosh Sivaraj
|
14ccef10e5 |
ndtest: Add nvdimm control functions
Add functions to support ND_CMD_GET_CONFIG_SIZE, ND_CMD_SET_CONFIG_DATA and ND_CMD_GET_CONFIG_DATA. Signed-off-by: Santosh Sivaraj <santosh@fossix.org> Link: https://lore.kernel.org/r/20201222042240.2983755-7-santosh@fossix.org Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
||
|
Santosh Sivaraj
|
6fde2d4c8b |
ndtest: Add regions and mappings to the test buses
The bus config array is used to hold the regions and the respective mappings. This config based interface enables to change the dimm/region/namespace layouts easily. Signed-off-by: Santosh Sivaraj <santosh@fossix.org> Link: https://lore.kernel.org/r/20201222042240.2983755-6-santosh@fossix.org Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
||
|
Santosh Sivaraj
|
5e41396f72 |
ndtest: Add dimm attributes
This patch adds sysfs attributes for nvdimm and the dimm device. Signed-off-by: Santosh Sivaraj <santosh@fossix.org> Link: https://lore.kernel.org/r/20201222042240.2983755-5-santosh@fossix.org Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
||
|
Santosh Sivaraj
|
9399ab61ad |
ndtest: Add dimms to the two buses
A config array is used to hold the dimms for each bus. These dimms are registered with nvdimm, and new nvdimms are created on the buses. Signed-off-by: Santosh Sivaraj <santosh@fossix.org> Link: https://lore.kernel.org/r/20201222042240.2983755-4-santosh@fossix.org Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
||
|
Santosh Sivaraj
|
107b04e970 |
ndtest: Add compatability string to treat it as PAPR family
Since this module is written to be platform agnostic, the module is made part of the PAPR_FAMILY. ndctl identifies the family using the compatible string inside of_node dir-entry. Signed-off-by: Santosh Sivaraj <santosh@fossix.org> Link: https://lore.kernel.org/r/20201222042240.2983755-3-santosh@fossix.org Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
||
|
Santosh Sivaraj
|
9a27e109a3 |
testing/nvdimm: Add test module for non-nfit platforms
The current test module cannot be used for testing platforms (make check) that do not have support for NFIT. In order to get the ndctl tests working, we need a module which can emulate NVDIMM devices without relying on ACPI/NFIT. The aim of this proposed module is to implement a similar functionality to the existing module but without the ACPI dependencies. This RFC series is split into reviewable and compilable chunks. This patch adds a new driver and registers two nvdimm bus needed for ndctl make check. Signed-off-by: Santosh Sivaraj <santosh@fossix.org> Link: https://lore.kernel.org/r/20201222042240.2983755-2-santosh@fossix.org Signed-off-by: Dan Williams <dan.j.williams@intel.com> |
||
Matthieu Baerts
|
9c2cadefde |
selftests: increase timeout to 10 min
On slow systems with kernel debug settings, we can reach the current timeout when all tests are executed. Likely some tests need be improved to remove some 'sleep' and wait (less) for a specific action. This can also improve stability. Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Geliang Tang
|
a609478803 |
selftests: mptcp: add IPv4-mapped IPv6 testcases
Here, we make sure we support IPv4-mapped in IPv6 addresses in different contexts: - a v4-mapped address is received by the PM and can be used as v4. - a v4 address is received by the PM and can be used even with a v4 mapped socket. We also make sure we don't try to establish subflows between v4 and v6 addresses, e.g. if a real v6 address ends with a valid v4 address. Co-developed-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Matthieu Baerts <matthieu.baerts@tessares.net> Signed-off-by: Geliang Tang <geliangtang@gmail.com> Signed-off-by: Mat Martineau <mathew.j.martineau@linux.intel.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Seth David Schoen
|
9b0b7837b9 |
selftests: add IPv4 unicast extensions tests
Add selftests for kernel behavior with regard to various classes of unallocated/reserved IPv4 addresses, checking whether or not these addresses can be assigned as unicast addresses on links and used in routing. Expect the current kernel behavior at the time of this patch. That is: * 0/8 and 240/4 may be used as unicast, with the exceptions of 0.0.0.0 and 255.255.255.255; * the lowest address in a subnet may only be used as a broadcast address; * 127/8 may not be used as unicast (the route_localnet option, which is disabled by default, still leaves it treated slightly specially); * 224/4 may not be used as unicast. Signed-off-by: Seth David Schoen <schoen@loyalty.org> Suggested-by: John Gilmore <gnu@toad.com> Acked-by: Dave Taht <dave.taht@gmail.com> Reviewed-by: David Ahern <dsahern@kernel.org> Link: https://lore.kernel.org/r/20210126040834.GR24989@frotz.zork.net Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
|
Linus Torvalds
|
32d43270ca |
- Adjust objtool to handle a recent binutils change to not generate unused
symbols anymore. - Revert the fail-the-build-on-fatal-errors objtool strategy for now due to the ever-increasing matrix of supported toolchains/plugins and them causing too many such fatal errors currently. - Do not add empty symbols to objdump's rbtree to accommodate clang removing section symbols. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEzv7L6UO9uDPlPSfHEsHwGGHeVUoFAmANZFcACgkQEsHwGGHe VUp0jg//UtL0PMCun6DLVf8jTLwtzlCb25/FFLyF6RpPQvt+Zpda89ZqG9R81pXm lMMc3L+2YBddVG2pnUC6jyWwZIpx+M5D0ZKa7AKY6K5o7tS/9BtCPrWwmuf+6TDi 6meLWy0hDOxSS5YifwH7LR8aj57SfsHqNfO4LF2ml857MX31Wwr/x5yryWPqho1g 8v4sK+cAesu8m7leVAVwbdSEiqEP9NMQxR3Te/4+aT3Xyqc/+EPttFJ30564/gaF Zes1CqmUB7G9l8c9igvvCNqZyYyy8OoPp/UjW6NTu7soYhutsWkz/28deiW9WGks sKiJ5E/lEIimuORj0M++85CZcS4SaH4MRbfXi2F4BisGFS8c7CSwH3457WAnCuOf FZ/kaVYN2CP9DWbBQI032hdUkWScEzF2racNQ6uXghlhLFQE3l/sBPS2WsHzKhnF Jtwt1fGEHAaC3LeI2AenmSLX8q/5chZMTByp5z7Lq97SSsrk65N5uFSuSaU6cK5G 0WDA5r6v0dy6szqzLe7mzaKdx2MOK6ygLisGBJDtYr7FZ5szHXz6e2vgJUEB82WB H21/mGf0Rl4GhHIH76W14imEWlQscp2wIEXJ8RWgoytRkWgHxBe59dMrwTB0s4jB R/KPlwA1eUzEaTBbARGMRGNv+Te/Z3QMYAXLlq1BZW3EKuw4L84= =FWZ1 -----END PGP SIGNATURE----- Merge tag 'objtool_urgent_for_v5.11_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull objtool fixes from Borislav Petkov: - Adjust objtool to handle a recent binutils change to not generate unused symbols anymore. - Revert the fail-the-build-on-fatal-errors objtool strategy for now due to the ever-increasing matrix of supported toolchains/plugins and them causing too many such fatal errors currently. - Do not add empty symbols to objdump's rbtree to accommodate clang removing section symbols. * tag 'objtool_urgent_for_v5.11_rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool: Don't fail on missing symbol table objtool: Don't fail the kernel build on fatal errors objtool: Don't add empty symbols to the rbtree |
||
|
Linus Torvalds
|
14c50a6618 |
powerpc fixes for 5.11 #5
Fix a bad interaction between the scv handling and the fallback L1D flush, which could lead to user register corruption. Only affects people using scv (~no one) on machines with old firmware that are missing the L1D flush. Two small selftest fixes. Thanks to Eirik Fuller, Libor Pechacek, Nicholas Piggin, Sandipan Das, Tulio Magno Quites Machado Filho. -----BEGIN PGP SIGNATURE----- iQJHBAABCAAxFiEEJFGtCPCthwEv2Y/bUevqPMjhpYAFAmAMrdETHG1wZUBlbGxl cm1hbi5pZC5hdQAKCRBR6+o8yOGlgF+xD/97Hl6qlS5GllC1mVHUW/eyekfqt7io XHSPeeayZddj3FhfX+eyfICUtmeQP9MXhp9Jyz/JyD+RCpIIiEbJ40CnCpsLeOFj RmRxiVX1lB8tEp5gMZnVdv8z3XDTkzt9YDPlHA7Ta/rqkD0ursF8yVnDG61ZjWnF +2uAozJp9p+nOVrd6wqd5wzdJyWyVXHCkCfyN/HD1rPAR0b6oFm8R3Pca7UR6Qk3 Nt5deAaTisl3jDT+1C+PNq/YErHeERwNyLcRP7dT7VvO9Cch2ijxqc3e0loLT1Nz bTL6bI1JhqePXZQRWRTxpk0A6yss0hWlMudSoRbQzhDbcEY+4QxK90oXevalHXcC C3e3qgO6JoN1hN4tw9kFQr1r+x+xsKpR+jO9MfE7ndFGfAPc2An5rSRbFEB6cUvr qqVh3iNHNGILeE74EyAthjGF2nZEmxI1DAFZFjoDoeWMi+VyE2MAzcIMJg22mhYx 5n64CCrqqTjhXtJgXm31L8WUKHz2JZnwwH3nTnrPXswzTMhkYp2fTQSySWCE4Zyo xygoMfnxIuNkL3hZN0cxNzjr0uGrWIdQq/JFui1Wek68qNK0NEH5r5FmDTTFgk0D A3sJAEmKehs3Ka64LA5ejYza0zU1wnrOcyJKDpxQAWKldcKiQQw7Gup9dQe218Vc ZemyuT9YDlOilQ== =4nYe -----END PGP SIGNATURE----- Merge tag 'powerpc-5.11-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux Pull powerpc fixes from Michael Ellerman: - Fix a bad interaction between the scv handling and the fallback L1D flush, which could lead to user register corruption. Only affects people using scv (~no one) on machines with old firmware that are missing the L1D flush. - Two small selftest fixes. Thanks to Eirik Fuller, Libor Pechacek, Nicholas Piggin, Sandipan Das, and Tulio Magno Quites Machado Filho. * tag 'powerpc-5.11-5' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: powerpc/64s: fix scv entry fallback flush vs interrupt selftests/powerpc: Only test lwm/stmw on big endian selftests/powerpc: Fix exit status of pkey tests |
||
|
Linus Torvalds
|
929b979611 |
linux-kselftest-kunit-fixes-5.11-rc5
This KUnit update for Linux 5.11-rc5 consist of 5 fixes to kunit tool and documentation from Daniel Latypov and David Gow. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEPZKym/RZuOCGeA/kCwJExA0NQxwFAmALbwMACgkQCwJExA0N QxxkRhAA4x1n5r1IhkH8jSZ15E0zDrE6eQpAJIyM5R5+ZCLfZXtgMEVK4OzYdzC1 5z0ZdAYp/xcalbhYnKozv8TH9fe/Zkzj76DJRt45Ajo90RMG5Tnx6z3UWtsBlW+3 mVzJPTM2nGNHuVnoVOQHnnZQMrPiCkTNm1ccjCG6u98MdPGpzRfoZydG4uCJ1UbB /3+j2UKoScW2oRDXUNszfiCQDACkzrXydPgr9L/+vqHgj8tGXMXaA/jZnOu++xFx Oy1vvWOXcTtfLfNWTZfEEKwjxIqGZq3V576JptiuAfWjadyg3XYAXk86vGpiX+g7 cyDcOY+7AA7eL3KK+1E8bLRCL0q1GxiTHMBc3q+WK5DAUbz63Y6MT8PG2D1V1k9p dSEz0jL1lx5Hu6k3ABw5xLE4MzNeozI5kETsFk35GHCi7dzLi7FJEPM9vcj15kQ9 tmN5GOHJ5bNRfy0pYcR/b67tnr6SmRRx0ion2RQNB84C2Vbx/g53FTzPKUaryKVv Jm0aWHqL2/ooBE2uruYCbre6502ol4lCypWd+dAq54/vJANVkgqxdM0NuLe8RjtY DjzMmIfRNyOvCLXcAcDHwbMVci0N5HR6YbEgdeF+ySk5hXjlL1+iR1pqevS5iUuA 0zp0tITyTjZTDUQos1I6RF5eUqhiS7WtHBQkTfK1FyHg9kVxkns= =4uNi -----END PGP SIGNATURE----- Merge tag 'linux-kselftest-kunit-fixes-5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest Pull kunit fixes from Shuah : "Five fixes to the kunit tool and documentation from Daniel Latypov and David Gow" * tag 'linux-kselftest-kunit-fixes-5.11-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest: kunit: tool: move kunitconfig parsing into __init__, make it optional kunit: tool: fix minor typing issue with None status kunit: tool: surface and address more typing issues Documentation: kunit: include example of a parameterized test kunit: tool: Fix spelling of "diagnostic" in kunit_parser |
||
|
Danielle Ratson
|
5154b1b826 |
selftests: mlxsw: Add a scale test for physical ports
Query the maximum number of supported physical ports using devlink-resource and test that this number can be reached by splitting each of the splittable ports to its width. Test that an error is returned in case the maximum number is exceeded. Signed-off-by: Danielle Ratson <danieller@nvidia.com> Signed-off-by: Ido Schimmel <idosch@nvidia.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org> |
||
Maxim Mikityanskiy
|
d03b195b5a |
sch_htb: Hierarchical QoS hardware offload
HTB doesn't scale well because of contention on a single lock, and it
also consumes CPU. This patch adds support for offloading HTB to
hardware that supports hierarchical rate limiting.
In the offload mode, HTB passes control commands to the driver using
ndo_setup_tc. The driver has to replicate the whole hierarchy of classes
and their settings (rate, ceil) in the NIC. Every modification of the
HTB tree caused by the admin results in ndo_setup_tc being called.
After this setup, the HTB algorithm is done completely in the NIC. An SQ
(send queue) is created for every leaf class and attached to the
hierarchy, so that the NIC can calculate and obey aggregated rate
limits, too. In the future, it can be changed, so that multiple SQs will
back a single leaf class.
ndo_select_queue is responsible for selecting the right queue that
serves the traffic class of each packet.
The data path works as follows: a packet is classified by clsact, the
driver selects a hardware queue according to its class, and the packet
is enqueued into this queue's qdisc.
This solution addresses two main problems of scaling HTB:
1. Contention by flow classification. Currently the filters are attached
to the HTB instance as follows:
# tc filter add dev eth0 parent 1:0 protocol ip flower dst_port 80
classid 1:10
It's possible to move classification to clsact egress hook, which is
thread-safe and lock-free:
# tc filter add dev eth0 egress protocol ip flower dst_port 80
action skbedit priority 1:10
This way classification still happens in software, but the lock
contention is eliminated, and it happens before selecting the TX queue,
allowing the driver to translate the class to the corresponding hardware
queue in ndo_select_queue.
Note that this is already compatible with non-offloaded HTB and doesn't
require changes to the kernel nor iproute2.
2. Contention by handling packets. HTB is not multi-queue, it attaches
to a whole net device, and handling of all packets takes the same lock.
When HTB is offloaded, it registers itself as a multi-queue qdisc,
similarly to mq: HTB is attached to the netdev, and each queue has its
own qdisc.
Some features of HTB may be not supported by some particular hardware,
for example, the maximum number of classes may be limited, the
granularity of rate and ceil parameters may be different, etc. - so, the
offload is not enabled by default, a new parameter is used to enable it:
# tc qdisc replace dev eth0 root handle 1: htb offload
Signed-off-by: Maxim Mikityanskiy <maximmi@mellanox.com>
Reviewed-by: Tariq Toukan <tariqt@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
||
|
Linus Torvalds
|
faba877b3b |
perf tools fixes for 5.11, 2nd batch:
- Fix id index used in Intel PT for heterogeneous systems.
- Fix overrun issue in 'perf script' for dynamically-allocated PMU type number.
- Fix 'perf stat' metrics containing the 'duration_time' synthetic event.
- Fix system PMU 'perf stat' metrics.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Test results:
The first ones are container based builds of tools/perf with and without libelf
support. Where clang is available, it is also used to build perf with/without
libelf, and building with LIBCLANGLLVM=1 (built-in clang) with gcc and clang
when clang and its devel libraries are installed.
The objtool and samples/bpf/ builds are disabled now that I'm switching from
using the sources in a local volume to fetching them from a http server to
build it inside the container, to make it easier to build in a container cluster.
Those will come back later.
Several are cross builds, the ones with -x-ARCH and the android one, and those
may not have all the features built, due to lack of multi-arch devel packages,
available and being used so far on just a few, like
debian:experimental-x-{arm64,mipsel}.
The 'perf test' one will perform a variety of tests exercising
tools/perf/util/, tools/lib/{bpf,traceevent,etc}, as well as run perf commands
with a variety of command line event specifications to then intercept the
sys_perf_event syscall to check that the perf_event_attr fields are set up as
expected, among a variety of other unit tests.
Then there is the 'make -C tools/perf build-test' ones, that build tools/perf/
with a variety of feature sets, exercising the build with an incomplete set of
features as well as with a complete one. It is planned to have it run on each
of the containers mentioned above, using some container orchestration
infrastructure. Get in contact if interested in helping having this in place.
$ grep "model name" -m1 /proc/cpuinfo
model name: AMD Ryzen 9 3900X 12-Core Processor
# export PERF_TARBALL=http://192.168.86.5/perf/perf-5.11.0-rc4.tar.xz
# dm
1 74.71 alpine:3.4 : Ok gcc (Alpine 5.3.0) 5.3.0, clang version 3.8.0 (tags/RELEASE_380/final)
2 77.09 alpine:3.5 : Ok gcc (Alpine 6.2.1) 6.2.1 20160822, clang version 3.8.1 (tags/RELEASE_381/final)
3 80.09 alpine:3.6 : Ok gcc (Alpine 6.3.0) 6.3.0, clang version 4.0.0 (tags/RELEASE_400/final)
4 89.14 alpine:3.7 : Ok gcc (Alpine 6.4.0) 6.4.0, Alpine clang version 5.0.0 (tags/RELEASE_500/final) (based on LLVM 5.0.0)
5 87.13 alpine:3.8 : Ok gcc (Alpine 6.4.0) 6.4.0, Alpine clang version 5.0.1 (tags/RELEASE_501/final) (based on LLVM 5.0.1)
6 92.37 alpine:3.9 : Ok gcc (Alpine 8.3.0) 8.3.0, Alpine clang version 5.0.1 (tags/RELEASE_502/final) (based on LLVM 5.0.1)
7 118.64 alpine:3.10 : Ok gcc (Alpine 8.3.0) 8.3.0, Alpine clang version 8.0.0 (tags/RELEASE_800/final) (based on LLVM 8.0.0)
8 133.57 alpine:3.11 : Ok gcc (Alpine 9.3.0) 9.3.0, Alpine clang version 9.0.0 (https://git.alpinelinux.org/aports f7f0d2c2b8bcd6a5843401a9a702029556492689) (based on LLVM 9.0.0)
9 125.85 alpine:3.12 : Ok gcc (Alpine 9.3.0) 9.3.0, Alpine clang version 10.0.0 (https://gitlab.alpinelinux.org/alpine/aports.git 7445adce501f8473efdb93b17b5eaf2f1445ed4c)
10 136.32 alpine:edge : Ok gcc (Alpine 10.2.0) 10.2.0, Alpine clang version 10.0.1
11 75.47 alt:p8 : Ok x86_64-alt-linux-gcc (GCC) 5.3.1 20151207 (ALT p8 5.3.1-alt3.M80P.1), clang version 3.8.0 (tags/RELEASE_380/final)
12 93.43 alt:p9 : Ok x86_64-alt-linux-gcc (GCC) 8.4.1 20200305 (ALT p9 8.4.1-alt0.p9.1), clang version 10.0.0
13 92.28 alt:sisyphus : Ok x86_64-alt-linux-gcc (GCC) 9.3.1 20200518 (ALT Sisyphus 9.3.1-alt1), clang version 10.0.1
14 71.12 amazonlinux:1 : Ok gcc (GCC) 7.2.1 20170915 (Red Hat 7.2.1-2), clang version 3.6.2 (tags/RELEASE_362/final)
15 109.14 amazonlinux:2 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-12), clang version 7.0.1 (Amazon Linux 2 7.0.1-1.amzn2.0.2)
16 22.81 android-ndk:r12b-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
17 22.42 android-ndk:r15c-arm : Ok arm-linux-androideabi-gcc (GCC) 4.9.x 20150123 (prerelease)
18 27.81 centos:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23)
19 34.37 centos:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44)
20 107.74 centos:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5), clang version 10.0.1 (Red Hat 10.0.1-1.module_el8.3.0+467+cb298d5b)
21 71.83 clearlinux:latest : Ok gcc (Clear Linux OS for Intel Architecture) 10.2.1 20201217 releases/gcc-10.2.0-643-g7cbb07d2fc, clang version 10.0.1
22 83.97 debian:8 : Ok gcc (Debian 4.9.2-10+deb8u2) 4.9.2, Debian clang version 3.5.0-10 (tags/RELEASE_350/final) (based on LLVM 3.5.0)
23 83.49 debian:9 : Ok gcc (Debian 6.3.0-18+deb9u1) 6.3.0 20170516, clang version 3.8.1-24 (tags/RELEASE_381/final)
24 83.13 debian:10 : Ok gcc (Debian 8.3.0-6) 8.3.0, clang version 7.0.1-8+deb10u2 (tags/RELEASE_701/final)
25 82.58 debian:experimental : Ok gcc (Debian 10.2.1-6) 10.2.1 20210110, Debian clang version 11.0.1-2
26 35.87 debian:experimental-x-arm64 : Ok aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110
27 33.06 debian:experimental-x-mips64 : Ok mips64-linux-gnuabi64-gcc (Debian 10.2.1-3) 10.2.1 20201224
28 14.47 debian:experimental-x-mipsel : FAIL mipsel-linux-gnu-gcc (Debian 10.2.1-3) 10.2.1 20201224
util/map.c: In function 'map__new':
util/map.c:109:5: error: '%s' directive output may be truncated writing between 1 and 2147483645 bytes into a region of size 4096 [-Werror=format-truncation=]
109 | "%s/platforms/%s/arch-%s/usr/lib/%s",
| ^~
In file included from /usr/mipsel-linux-gnu/include/stdio.h:867,
from util/symbol.h:11,
from util/map.c:2:
/usr/mipsel-linux-gnu/include/bits/stdio2.h:67:10: note: '__builtin___snprintf_chk' output 32 or more bytes (assuming 4294967321) into a destination of size 4096
67 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
68 | __bos (__s), __fmt, __va_arg_pack ());
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
29 32.67 fedora:20 : Ok gcc (GCC) 4.8.3 20140911 (Red Hat 4.8.3-7)
30 32.61 fedora:22 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6), clang version 3.5.0 (tags/RELEASE_350/final)
31 75.23 fedora:23 : Ok gcc (GCC) 5.3.1 20160406 (Red Hat 5.3.1-6), clang version 3.7.0 (tags/RELEASE_370/final)
32 89.27 fedora:24 : Ok gcc (GCC) 6.3.1 20161221 (Red Hat 6.3.1-1), clang version 3.8.1 (tags/RELEASE_381/final)
33 26.67 fedora:24-x-ARC-uClibc : Ok arc-linux-gcc (ARCompact ISA Linux uClibc toolchain 2017.09-rc2) 7.1.1 20170710
34 91.17 fedora:25 : Ok gcc (GCC) 6.4.1 20170727 (Red Hat 6.4.1-1), clang version 3.9.1 (tags/RELEASE_391/final)
35 104.12 fedora:26 : Ok gcc (GCC) 7.3.1 20180130 (Red Hat 7.3.1-2), clang version 4.0.1 (tags/RELEASE_401/final)
36 105.50 fedora:27 : Ok gcc (GCC) 7.3.1 20180712 (Red Hat 7.3.1-6), clang version 5.0.2 (tags/RELEASE_502/final)
37 118.28 fedora:28 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2), clang version 6.0.1 (tags/RELEASE_601/final)
38 125.28 fedora:29 : Ok gcc (GCC) 8.3.1 20190223 (Red Hat 8.3.1-2), clang version 7.0.1 (Fedora 7.0.1-6.fc29)
39 127.35 fedora:30 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2), clang version 8.0.0 (Fedora 8.0.0-3.fc30)
40 27.40 fedora:30-x-ARC-uClibc : Ok arc-linux-gcc (ARCv2 ISA Linux uClibc toolchain 2019.03-rc1) 8.3.1 20190225
41 127.91 fedora:31 : Ok gcc (GCC) 9.3.1 20200408 (Red Hat 9.3.1-2), clang version 9.0.1 (Fedora 9.0.1-4.fc31)
42 108.77 fedora:32 : Ok gcc (GCC) 10.2.1 20201016 (Red Hat 10.2.1-6), clang version 10.0.1 (Fedora 10.0.1-3.fc32)
43 106.15 fedora:33 : Ok gcc (GCC) 10.2.1 20201125 (Red Hat 10.2.1-9), clang version 11.0.0 (Fedora 11.0.0-2.fc33)
44 107.75 fedora:34 : Ok gcc (GCC) 11.0.0 20210116 (Red Hat 11.0.0-0), clang version 11.0.1 (Fedora 11.0.1-4.fc34)
45 107.07 fedora:rawhide : Ok gcc (GCC) 11.0.0 20210116 (Red Hat 11.0.0-0), clang version 11.0.1 (Fedora 11.0.1-4.fc34)
46 38.19 gentoo-stage3-amd64:latest : Ok gcc (Gentoo 9.3.0-r1 p3) 9.3.0
47 73.67 mageia:5 : Ok gcc (GCC) 4.9.2, clang version 3.5.2 (tags/RELEASE_352/final)
48 92.39 mageia:6 : Ok gcc (Mageia 5.5.0-1.mga6) 5.5.0, clang version 3.9.1 (tags/RELEASE_391/final)
49 112.04 manjaro:latest : Ok gcc (GCC) 10.2.0, clang version 10.0.1
50 429.06 openmandriva:cooker : Ok gcc (GCC) 10.2.0 20200723 (OpenMandriva), OpenMandriva 11.0.0-1 clang version 11.0.0 (/builddir/build/BUILD/llvm-project-llvmorg-11.0.0/clang 63e22714ac938c6b537bd958f70680d3331a2030)
51 133.40 opensuse:15.0 : Ok gcc (SUSE Linux) 7.4.1 20190905 [gcc-7-branch revision 275407], clang version 5.0.1 (tags/RELEASE_501/final 312548)
52 139.71 opensuse:15.1 : Ok gcc (SUSE Linux) 7.5.0, clang version 7.0.1 (tags/RELEASE_701/final 349238)
53 131.91 opensuse:15.2 : Ok gcc (SUSE Linux) 7.5.0, clang version 9.0.1
54 124.18 opensuse:42.3 : Ok gcc (SUSE Linux) 4.8.5, clang version 3.8.0 (tags/RELEASE_380/final 262553)
55 123.24 opensuse:tumbleweed : Ok gcc (SUSE Linux) 10.2.1 20200825 [revision c0746a1beb1ba073c7981eb09f55b3d993b32e5c], clang version 10.0.1
56 29.15 oraclelinux:6 : Ok gcc (GCC) 4.4.7 20120313 (Red Hat 4.4.7-23.0.1)
57 34.21 oraclelinux:7 : Ok gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44.0.3)
58 106.00 oraclelinux:8 : Ok gcc (GCC) 8.3.1 20191121 (Red Hat 8.3.1-5.0.1), clang version 10.0.1 (Red Hat 10.0.1-1.0.1.module+el8.3.0+7827+89335dbf)
59 30.31 ubuntu:12.04 : Ok gcc (Ubuntu/Linaro 4.6.3-1ubuntu5) 4.6.3, Ubuntu clang version 3.0-6ubuntu3 (tags/RELEASE_30/final) (based on LLVM 3.0)
60 33.75 ubuntu:14.04 : Ok gcc (Ubuntu 4.8.4-2ubuntu1~14.04.4) 4.8.4
61 85.21 ubuntu:16.04 : Ok gcc (Ubuntu 5.4.0-6ubuntu1~16.04.12) 5.4.0 20160609, clang version 3.8.0-2ubuntu4 (tags/RELEASE_380/final)
62 28.46 ubuntu:16.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
63 27.47 ubuntu:16.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
64 27.25 ubuntu:16.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
65 28.01 ubuntu:16.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
66 28.28 ubuntu:16.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
67 28.30 ubuntu:16.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 5.4.0-6ubuntu1~16.04.9) 5.4.0 20160609
68 100.23 ubuntu:18.04 : Ok gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0, clang version 6.0.0-1ubuntu2 (tags/RELEASE_600/final)
69 29.71 ubuntu:18.04-x-arm : Ok arm-linux-gnueabihf-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
70 29.52 ubuntu:18.04-x-arm64 : Ok aarch64-linux-gnu-gcc (Ubuntu/Linaro 7.5.0-3ubuntu1~18.04) 7.5.0
71 24.54 ubuntu:18.04-x-m68k : Ok m68k-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
72 29.55 ubuntu:18.04-x-powerpc : Ok powerpc-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
73 32.13 ubuntu:18.04-x-powerpc64 : Ok powerpc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
74 31.38 ubuntu:18.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
75 164.61 ubuntu:18.04-x-riscv64 : Ok riscv64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
76 26.98 ubuntu:18.04-x-s390 : Ok s390x-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
77 28.39 ubuntu:18.04-x-sh4 : Ok sh4-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
78 26.73 ubuntu:18.04-x-sparc64 : Ok sparc64-linux-gnu-gcc (Ubuntu 7.5.0-3ubuntu1~18.04) 7.5.0
79 79.63 ubuntu:19.10 : Ok gcc (Ubuntu 9.2.1-9ubuntu2) 9.2.1 20191008, clang version 8.0.1-3build1 (tags/RELEASE_801/final)
80 29.04 ubuntu:19.10-x-alpha : Ok alpha-linux-gnu-gcc (Ubuntu 9.2.1-9ubuntu1) 9.2.1 20191008
81 26.90 ubuntu:19.10-x-hppa : Ok hppa-linux-gnu-gcc (Ubuntu 9.2.1-9ubuntu1) 9.2.1 20191008
82 84.70 ubuntu:20.04 : Ok gcc (Ubuntu 9.3.0-17ubuntu1~20.04) 9.3.0, clang version 10.0.0-4ubuntu1
83 34.34 ubuntu:20.04-x-powerpc64el : Ok powerpc64le-linux-gnu-gcc (Ubuntu 10.2.0-5ubuntu1~20.04) 10.2.0
84 82.71 ubuntu:20.10 : Ok gcc (Ubuntu 10.2.0-13ubuntu1) 10.2.0, Ubuntu clang version 11.0.0-2
$
# uname -a
Linux quaco 5.10.7-100.fc32.x86_64 #1 SMP Tue Jan 12 20:25:28 UTC 2021 x86_64 x86_64 x86_64 GNU/Linux
# git log --oneline -1
|
||
|
Linus Torvalds
|
9887e9af2d |
platform-drivers-x86 for v5.11-2
A small collection of bug-fixes and model-specific quirks for 5.11. The following is an automated git shortlog grouped by driver: amd-pmc: - Fix CONFIG_DEBUG_FS check hp-wmi: - Don't log a warning on HPWMI_RET_UNKNOWN_COMMAND errors i2c-multi-instantiate: - Don't create platform device for INT3515 ACPI nodes ideapad-laptop: - Disable touchpad_switch for ELAN0634 intel-vbtn: - Drop HP Stream x360 Convertible PC 11 from allow-list - Support for tablet mode on Dell Inspiron 7352 platform/surface: - SURFACE_PLATFORMS should depend on ACPI - surface_gpe: Fix non-PM_SLEEP build warnings thinkpad_acpi: - Add P53/73 firmware to fan_quirk_table for dual fan control - correct palmsensor error checking tools/power/x86/intel-speed-select: - Set higher of cpuinfo_max_freq or base_frequency - Set scaling_max_freq to base_frequency touchscreen_dmi: - Add swap-x-y quirk for Goodix touchscreen on Estar Beauty HD tablet -----BEGIN PGP SIGNATURE----- iQFIBAABCAAyFiEEuvA7XScYQRpenhd+kuxHeUQDJ9wFAmAKkwMUHGhkZWdvZWRl QHJlZGhhdC5jb20ACgkQkuxHeUQDJ9wSKQf9Gr04Nb+F50SReA+OA9nrAjvm9m1b HKl0hSXQXTDydsKyJ7WujtuiW4MocMjSkLQQpL9CEfdPdhCCVld/2lpMsE7F6VcJ wto0DZATbNwdACeiDSPcORYThpbIC+pzYHgQRJJWX31vR2aRqpi8mmzg0VBQdKco IMFoyg5HrD1ZS20Zw0Ho4bBbZFeE0J3NegcU9tloo6AS5PJeadDeHaiSjMedPecP squrCBni3hC04NTaIRX2yODVvQjopR0XV4H4YKd8UxyU3yW6UfG4rK11UHOmZHTd qdOdgUQqUn8Y2lgOZJbkoP+wpbJSYbYberQUC43PltWpf++JLhhS7GNLEA== =EU2D -----END PGP SIGNATURE----- Merge tag 'platform-drivers-x86-v5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86 Pull x86 platform driver fixes from Hans de Goede: "A small collection of bug-fixes and model-specific quirks" * tag 'platform-drivers-x86-v5.11-2' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: platform/x86: thinkpad_acpi: Add P53/73 firmware to fan_quirk_table for dual fan control platform/x86: hp-wmi: Don't log a warning on HPWMI_RET_UNKNOWN_COMMAND errors platform/x86: intel-vbtn: Drop HP Stream x360 Convertible PC 11 from allow-list platform/x86: ideapad-laptop: Disable touchpad_switch for ELAN0634 platform/x86: amd-pmc: Fix CONFIG_DEBUG_FS check platform/x86: thinkpad_acpi: correct palmsensor error checking platform/x86: intel-vbtn: Support for tablet mode on Dell Inspiron 7352 platform/x86: touchscreen_dmi: Add swap-x-y quirk for Goodix touchscreen on Estar Beauty HD tablet platform/x86: i2c-multi-instantiate: Don't create platform device for INT3515 ACPI nodes platform/surface: SURFACE_PLATFORMS should depend on ACPI platform/surface: surface_gpe: Fix non-PM_SLEEP build warnings tools/power/x86/intel-speed-select: Set higher of cpuinfo_max_freq or base_frequency tools/power/x86/intel-speed-select: Set scaling_max_freq to base_frequency |
||
Josh Poimboeuf
|
1d489151e9 |
objtool: Don't fail on missing symbol table
Thanks to a recent binutils change which doesn't generate unused symbols, it's now possible for thunk_64.o be completely empty without CONFIG_PREEMPTION: no text, no data, no symbols. We could edit the Makefile to only build that file when CONFIG_PREEMPTION is enabled, but that will likely create confusion if/when the thunks end up getting used by some other code again. Just ignore it and move on. Reported-by: Nathan Chancellor <natechancellor@gmail.com> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com> Reviewed-by: Miroslav Benes <mbenes@suse.cz> Tested-by: Nathan Chancellor <natechancellor@gmail.com> Link: https://github.com/ClangBuiltLinux/linux/issues/1254 Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com> |
||
|
Josh Poimboeuf
|
655cf86548 |
objtool: Don't fail the kernel build on fatal errors
This is basically a revert of commit
|
||
Jin Yao
|
8adc0a06d6 |
perf script: Fix overrun issue for dynamically-allocated PMU type number
When unpacking the event which is from dynamic PMU, the array
output[OUTPUT_TYPE_MAX] may be overrun. For example, type number of SKL
uncore_imc is 10, but OUTPUT_TYPE_MAX is 7 now (OUTPUT_TYPE_MAX =
PERF_TYPE_MAX + 1).
/* In builtin-script.c */
process_event()
{
unsigned int type = output_type(attr->type);
if (output[type].fields == 0)
return;
}
output[10] is overrun.
Create a type OUTPUT_TYPE_OTHER for dynamic PMU events, then
output_type(attr->type) will return OUTPUT_TYPE_OTHER here.
Note that if PERF_TYPE_MAX ever changed, then there would be a conflict
between old perf.data files that had a dynamicaliy allocated PMU number
that would then be the same as a fixed PERF_TYPE.
Example:
# perf record --switch-events -C 0 -e "{cpu-clock,uncore_imc/data_reads/,uncore_imc/data_writes/}:SD" -a -- sleep 1
# perf script
Before:
swapper 0 [000] 1479253.987551: 277766 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1479253.987797: 246709 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1479253.988127: 329883 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1479253.988273: 146393 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1479253.988523: 249977 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1479253.988877: 354090 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1479253.989023: 145940 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1479253.989383: 359856 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1479253.989523: 140082 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
After:
swapper 0 [000] 1397040.402011: 272384 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1397040.402011: 5396 uncore_imc/data_reads/:
swapper 0 [000] 1397040.402011: 967 uncore_imc/data_writes/:
swapper 0 [000] 1397040.402259: 249153 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1397040.402259: 7231 uncore_imc/data_reads/:
swapper 0 [000] 1397040.402259: 1297 uncore_imc/data_writes/:
swapper 0 [000] 1397040.402508: 249108 cpu-clock: ffffffff9d4ddb6f cpuidle_enter_state+0xdf ([kernel.kallsyms])
swapper 0 [000] 1397040.402508: 5333 uncore_imc/data_reads/:
swapper 0 [000] 1397040.402508: 1008 uncore_imc/data_writes/:
Signed-off-by: Jin Yao <yao.jin@linux.intel.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Acked-by: Jiri Olsa <jolsa@redhat.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Kan Liang <kan.liang@intel.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com>
Cc: Ingo Molnar <mingo@redhat.com>
Link: https://lore.kernel.org/r/20201209005828.21302-1-yao.jin@linux.intel.com
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
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