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✅ PASS: Test report for kernel 5.3.7-rc1-de6c37e.cki (stable)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: de6c37e3b52c - Linux 5.3.7-rc1 The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://artifacts.cki-project.org/pipelines/229830 Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 3 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ xfstests: ext4 ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ LTP lite ✅ Loopdev Sanity ✅ jvm test suite ✅ Memory function: memfd_create ✅ Memory function: kaslr ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ stress: stress-ng ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Networking bridge: sanity 🚧 ✅ Networking route: pmtu 🚧 ✅ Networking tunnel: geneve basic test 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ✅ storage: dm/common 🚧 ✅ Networking route_func: local 🚧 ✅ Networking route_func: forward 🚧 ✅ Networking ipsec: basic netns transport 🚧 ✅ Networking ipsec: basic netns tunnel ppc64le: Host 1: ✅ Boot test ✅ xfstests: ext4 ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ LTP lite ✅ Loopdev Sanity ✅ jvm test suite ✅ Memory function: memfd_create ✅ Memory function: kaslr ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Networking bridge: sanity 🚧 ✅ Networking route: pmtu 🚧 ✅ Networking tunnel: geneve basic test 🚧 ✅ Networking ipsec: basic netns tunnel 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ✅ storage: dm/common 🚧 ✅ Networking route_func: local 🚧 ✅ Networking route_func: forward x86_64: Host 1: ✅ Boot test 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test Host 2: ✅ Boot test ✅ Storage SAN device stress - mpt3sas driver Host 3: ✅ Boot test ✅ xfstests: ext4 ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ IOMMU boot test 🚧 ✅ Storage blktests Host 4: ✅ Boot test ✅ Storage SAN device stress - megaraid_sas Host 5: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ LTP lite ✅ Loopdev Sanity ✅ jvm test suite ✅ Memory function: memfd_create ✅ Memory function: kaslr ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ Ethernet drivers sanity ✅ Networking MACsec: sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: gre basic ✅ L2TP basic test ✅ Networking tunnel: vxlan basic ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ pciutils: sanity smoke test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ stress: stress-ng ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Networking bridge: sanity 🚧 ✅ Networking route: pmtu 🚧 ✅ Networking tunnel: geneve basic test 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ✅ storage: dm/common 🚧 ✅ Networking route_func: local 🚧 ✅ Networking route_func: forward 🚧 ✅ Networking ipsec: basic netns transport 🚧 ✅ Networking ipsec: basic netns tunnel Test sources: https://github.com/CKI-project/tests-beaker 💚 Pull requests are welcome for new tests or improvements to existing tests! Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running are marked with ⏱. Reports for non-upstream kernels have a Beaker recipe linked to next to each host.

5 years, 8 months

1
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✅ PASS: Test report for kernel 5.3.7-rc1-62691bf.cki (stable)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 62691bf9f844 - Linux 5.3.7-rc1 The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://artifacts.cki-project.org/pipelines/229408 Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 3 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ xfstests: ext4 ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ Loopdev Sanity ✅ jvm test suite ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: gre basic ✅ Networking tunnel: vxlan basic ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ stress: stress-ng 🚧 ✅ LTP lite 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking bridge: sanity 🚧 ✅ Networking MACsec: sanity 🚧 ✅ Networking route: pmtu 🚧 ✅ Networking tunnel: geneve basic test 🚧 ✅ L2TP basic test 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ✅ ALSA PCM loopback test 🚧 ✅ ALSA Control (mixer) Userspace Element test 🚧 ✅ storage: dm/common 🚧 ✅ trace: ftrace/tracer 🚧 ✅ Networking route_func: local 🚧 ✅ Networking route_func: forward 🚧 ✅ Networking ipsec: basic netns transport 🚧 ✅ Networking ipsec: basic netns tunnel ppc64le: Host 1: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ Loopdev Sanity ✅ jvm test suite ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: gre basic ✅ Networking tunnel: vxlan basic ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ Usex - version 1.9-29 🚧 ✅ LTP lite 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking bridge: sanity 🚧 ✅ Networking MACsec: sanity 🚧 ✅ Networking route: pmtu 🚧 ✅ Networking tunnel: geneve basic test 🚧 ✅ L2TP basic test 🚧 ✅ Networking ipsec: basic netns tunnel 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ✅ ALSA PCM loopback test 🚧 ✅ ALSA Control (mixer) Userspace Element test 🚧 ✅ storage: dm/common 🚧 ✅ trace: ftrace/tracer 🚧 ✅ Networking route_func: local 🚧 ✅ Networking route_func: forward Host 2: ✅ Boot test ✅ xfstests: ext4 ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ❌ Storage blktests x86_64: Host 1: ✅ Boot test ✅ Storage SAN device stress - mpt3sas driver Host 2: ✅ Boot test 🚧 ✅ IPMI driver test 🚧 ✅ IPMItool loop stress test Host 3: ✅ Boot test ✅ Storage SAN device stress - megaraid_sas Host 4: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ Loopdev Sanity ✅ jvm test suite ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: gre basic ✅ Networking tunnel: vxlan basic ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ pciutils: sanity smoke test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ stress: stress-ng 🚧 ✅ LTP lite 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking bridge: sanity 🚧 ✅ Networking MACsec: sanity 🚧 ✅ Networking route: pmtu 🚧 ✅ Networking tunnel: geneve basic test 🚧 ✅ L2TP basic test 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ✅ ALSA PCM loopback test 🚧 ✅ ALSA Control (mixer) Userspace Element test 🚧 ✅ storage: dm/common 🚧 ✅ trace: ftrace/tracer 🚧 ✅ Networking route_func: local 🚧 ✅ Networking route_func: forward 🚧 ✅ Networking ipsec: basic netns transport 🚧 ✅ Networking ipsec: basic netns tunnel Host 5: ✅ Boot test ✅ xfstests: ext4 ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ IOMMU boot test 🚧 ✅ Storage blktests Test sources: https://github.com/CKI-project/tests-beaker 💚 Pull requests are welcome for new tests or improvements to existing tests! Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running are marked with ⏱. Reports for non-upstream kernels have a Beaker recipe linked to next to each host.

5 years, 8 months

1
0
0 0

[PATCH v2 2/3] HID: logitech-hidpp: rework device validation

by Andrey Smirnov

G920 device only advertises REPORT_ID_HIDPP_LONG and REPORT_ID_HIDPP_VERY_LONG in its HID report descriptor, so querying for REPORT_ID_HIDPP_SHORT with optional=false will always fail and prevent G920 to be recognized as a valid HID++ device. To fix this and improve some other aspects, modify hidpp_validate_device() as follows: - Inline the code of hidpp_validate_report() to simplify distingushing between non-present and invalid report descriptors - Drop the check for id >= HID_MAX_IDS || id < 0 since all of our IDs are static and known to satisfy that at compile time - Change the algorithms to check all possible report types (including very long report) and deem the device as a valid HID++ device if it supports at least one - Treat invalid report length as a hard stop for the validation algorithm, meaning that if any of the supported reports has invalid length we assume the worst and treat the device as a generic HID device. - Fold initialization of hidpp->very_long_report_length into hidpp_validate_device() since it already fetches very long report length and validates its value Fixes: fe3ee1ec007b ("HID: logitech-hidpp: allow non HID++ devices to be handled by this module") Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=204191 Reported-by: Sam Bazely <sambazley(a)fastmail.com> Signed-off-by: Andrey Smirnov <andrew.smirnov(a)gmail.com> Cc: Jiri Kosina <jikos(a)kernel.org> Cc: Benjamin Tissoires <benjamin.tissoires(a)redhat.com> Cc: Henrik Rydberg <rydberg(a)bitmath.org> Cc: Pierre-Loup A. Griffais <pgriffais(a)valvesoftware.com> Cc: Austin Palmer <austinp(a)valvesoftware.com> Cc: linux-input(a)vger.kernel.org Cc: linux-kernel(a)vger.kernel.org Cc: stable(a)vger.kernel.org # 5.2+ --- drivers/hid/hid-logitech-hidpp.c | 54 ++++++++++++++++++-------------- 1 file changed, 30 insertions(+), 24 deletions(-) diff --git a/drivers/hid/hid-logitech-hidpp.c b/drivers/hid/hid-logitech-hidpp.c index 85911586b3b6..8c4be991f387 100644 --- a/drivers/hid/hid-logitech-hidpp.c +++ b/drivers/hid/hid-logitech-hidpp.c @@ -3498,34 +3498,45 @@ static int hidpp_get_report_length(struct hid_device *hdev, int id) return report->field[0]->report_count + 1; } -static bool hidpp_validate_report(struct hid_device *hdev, int id, - int expected_length, bool optional) +static bool hidpp_validate_device(struct hid_device *hdev) { - int report_length; + struct hidpp_device *hidpp = hid_get_drvdata(hdev); + int id, report_length, supported_reports = 0; + + id = REPORT_ID_HIDPP_SHORT; + report_length = hidpp_get_report_length(hdev, id); + if (report_length) { + if (report_length < HIDPP_REPORT_SHORT_LENGTH) + goto bad_device; - if (id >= HID_MAX_IDS || id < 0) { - hid_err(hdev, "invalid HID report id %u\n", id); - return false; + supported_reports++; } + id = REPORT_ID_HIDPP_LONG; report_length = hidpp_get_report_length(hdev, id); - if (!report_length) - return optional; + if (report_length) { + if (report_length < HIDPP_REPORT_LONG_LENGTH) + goto bad_device; - if (report_length < expected_length) { - hid_warn(hdev, "not enough values in hidpp report %d\n", id); - return false; + supported_reports++; } - return true; -} + id = REPORT_ID_HIDPP_VERY_LONG; + report_length = hidpp_get_report_length(hdev, id); + if (report_length) { + if (report_length > HIDPP_REPORT_LONG_LENGTH && + report_length < HIDPP_REPORT_VERY_LONG_MAX_LENGTH) + goto bad_device; -static bool hidpp_validate_device(struct hid_device *hdev) -{ - return hidpp_validate_report(hdev, REPORT_ID_HIDPP_SHORT, - HIDPP_REPORT_SHORT_LENGTH, false) && - hidpp_validate_report(hdev, REPORT_ID_HIDPP_LONG, - HIDPP_REPORT_LONG_LENGTH, true); + supported_reports++; + hidpp->very_long_report_length = report_length; + } + + return supported_reports; + +bad_device: + hid_warn(hdev, "not enough values in hidpp report %d\n", id); + return false; } static bool hidpp_application_equals(struct hid_device *hdev, @@ -3572,11 +3583,6 @@ static int hidpp_probe(struct hid_device *hdev, const struct hid_device_id *id) return hid_hw_start(hdev, HID_CONNECT_DEFAULT); } - hidpp->very_long_report_length = - hidpp_get_report_length(hdev, REPORT_ID_HIDPP_VERY_LONG); - if (hidpp->very_long_report_length > HIDPP_REPORT_VERY_LONG_MAX_LENGTH) - hidpp->very_long_report_length = HIDPP_REPORT_VERY_LONG_MAX_LENGTH; - if (id->group == HID_GROUP_LOGITECH_DJ_DEVICE) hidpp->quirks |= HIDPP_QUIRK_UNIFYING; -- 2.21.0

5 years, 8 months

2
3
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[PATCH stable 4.14 1/6] powerpc/mm: Fixup tlbie vs store ordering issue on POWER9

by Sandipan Das

From: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.vnet.ibm.com> commit a5d4b5891c2f1f865a2def1eb0030f534e77ff86 upstream. On POWER9, under some circumstances, a broadcast TLB invalidation might complete before all previous stores have drained, potentially allowing stale stores from becoming visible after the invalidation. This works around it by doubling up those TLB invalidations which was verified by HW to be sufficient to close the risk window. This will be documented in a yet-to-be-published errata. Cc: stable(a)vger.kernel.org # v4.14 Fixes: 1a472c9dba6b ("powerpc/mm/radix: Add tlbflush routines") Signed-off-by: Aneesh Kumar K.V <aneesh.kumar(a)linux.vnet.ibm.com> [mpe: Enable the feature in the DT CPU features code for all Power9, rename the feature to CPU_FTR_P9_TLBIE_BUG per benh.] Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> Link: https://lore.kernel.org/r/20180323045627.16800-3-aneesh.kumar@linux.vnet.ib… [sandipan: Backported to v4.14] Signed-off-by: Sandipan Das <sandipan(a)linux.ibm.com> --- arch/powerpc/include/asm/cputable.h | 4 ++- arch/powerpc/kernel/dt_cpu_ftrs.c | 3 ++ arch/powerpc/kvm/book3s_64_mmu_radix.c | 3 ++ arch/powerpc/kvm/book3s_hv_rm_mmu.c | 11 +++++++ arch/powerpc/mm/hash_native_64.c | 16 +++++++++- arch/powerpc/mm/pgtable_64.c | 1 + arch/powerpc/mm/tlb-radix.c | 41 +++++++++++++++++++------- 7 files changed, 66 insertions(+), 13 deletions(-) diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index 53b31c2bcdf4..e143017d7549 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -215,6 +215,7 @@ enum { #define CPU_FTR_DAWR LONG_ASM_CONST(0x0400000000000000) #define CPU_FTR_DABRX LONG_ASM_CONST(0x0800000000000000) #define CPU_FTR_PMAO_BUG LONG_ASM_CONST(0x1000000000000000) +#define CPU_FTR_P9_TLBIE_BUG LONG_ASM_CONST(0x2000000000000000) #define CPU_FTR_POWER9_DD1 LONG_ASM_CONST(0x4000000000000000) #ifndef __ASSEMBLY__ @@ -475,7 +476,8 @@ enum { CPU_FTR_STCX_CHECKS_ADDRESS | CPU_FTR_POPCNTB | CPU_FTR_POPCNTD | \ CPU_FTR_CFAR | CPU_FTR_HVMODE | CPU_FTR_VMX_COPY | \ CPU_FTR_DBELL | CPU_FTR_HAS_PPR | CPU_FTR_DAWR | \ - CPU_FTR_ARCH_207S | CPU_FTR_TM_COMP | CPU_FTR_ARCH_300) + CPU_FTR_ARCH_207S | CPU_FTR_TM_COMP | CPU_FTR_ARCH_300 | \ + CPU_FTR_P9_TLBIE_BUG) #define CPU_FTRS_POWER9_DD1 ((CPU_FTRS_POWER9 | CPU_FTR_POWER9_DD1) & \ (~CPU_FTR_SAO)) #define CPU_FTRS_CELL (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \ diff --git a/arch/powerpc/kernel/dt_cpu_ftrs.c b/arch/powerpc/kernel/dt_cpu_ftrs.c index 2dba206b065a..15059e2446de 100644 --- a/arch/powerpc/kernel/dt_cpu_ftrs.c +++ b/arch/powerpc/kernel/dt_cpu_ftrs.c @@ -742,6 +742,9 @@ static __init void cpufeatures_cpu_quirks(void) */ if ((version & 0xffffff00) == 0x004e0100) cur_cpu_spec->cpu_features |= CPU_FTR_POWER9_DD1; + + if ((version & 0xffff0000) == 0x004e0000) + cur_cpu_spec->cpu_features |= CPU_FTR_P9_TLBIE_BUG; } static void __init cpufeatures_setup_finished(void) diff --git a/arch/powerpc/kvm/book3s_64_mmu_radix.c b/arch/powerpc/kvm/book3s_64_mmu_radix.c index 27a41695fcfd..559cba16dbe0 100644 --- a/arch/powerpc/kvm/book3s_64_mmu_radix.c +++ b/arch/powerpc/kvm/book3s_64_mmu_radix.c @@ -160,6 +160,9 @@ static void kvmppc_radix_tlbie_page(struct kvm *kvm, unsigned long addr, asm volatile("ptesync": : :"memory"); asm volatile(PPC_TLBIE_5(%0, %1, 0, 0, 1) : : "r" (addr), "r" (kvm->arch.lpid) : "memory"); + if (cpu_has_feature(CPU_FTR_P9_TLBIE_BUG)) + asm volatile(PPC_TLBIE_5(%0, %1, 0, 0, 1) + : : "r" (addr), "r" (kvm->arch.lpid) : "memory"); asm volatile("ptesync": : :"memory"); } diff --git a/arch/powerpc/kvm/book3s_hv_rm_mmu.c b/arch/powerpc/kvm/book3s_hv_rm_mmu.c index 4962d537c186..b18966a368af 100644 --- a/arch/powerpc/kvm/book3s_hv_rm_mmu.c +++ b/arch/powerpc/kvm/book3s_hv_rm_mmu.c @@ -448,6 +448,17 @@ static void do_tlbies(struct kvm *kvm, unsigned long *rbvalues, asm volatile(PPC_TLBIE_5(%0,%1,0,0,0) : : "r" (rbvalues[i]), "r" (kvm->arch.lpid)); } + + if (cpu_has_feature(CPU_FTR_P9_TLBIE_BUG)) { + /* + * Need the extra ptesync to make sure we don't + * re-order the tlbie + */ + asm volatile("ptesync": : :"memory"); + asm volatile(PPC_TLBIE_5(%0,%1,0,0,0) : : + "r" (rbvalues[0]), "r" (kvm->arch.lpid)); + } + asm volatile("eieio; tlbsync; ptesync" : : : "memory"); kvm->arch.tlbie_lock = 0; } else { diff --git a/arch/powerpc/mm/hash_native_64.c b/arch/powerpc/mm/hash_native_64.c index 640cf566e986..96797bff5937 100644 --- a/arch/powerpc/mm/hash_native_64.c +++ b/arch/powerpc/mm/hash_native_64.c @@ -104,6 +104,15 @@ static inline unsigned long ___tlbie(unsigned long vpn, int psize, return va; } +static inline void fixup_tlbie(unsigned long vpn, int psize, int apsize, int ssize) +{ + if (cpu_has_feature(CPU_FTR_P9_TLBIE_BUG)) { + /* Need the extra ptesync to ensure we don't reorder tlbie*/ + asm volatile("ptesync": : :"memory"); + ___tlbie(vpn, psize, apsize, ssize); + } +} + static inline void __tlbie(unsigned long vpn, int psize, int apsize, int ssize) { unsigned long rb; @@ -181,6 +190,7 @@ static inline void tlbie(unsigned long vpn, int psize, int apsize, asm volatile("ptesync": : :"memory"); } else { __tlbie(vpn, psize, apsize, ssize); + fixup_tlbie(vpn, psize, apsize, ssize); asm volatile("eieio; tlbsync; ptesync": : :"memory"); } if (lock_tlbie && !use_local) @@ -674,7 +684,7 @@ static void native_hpte_clear(void) */ static void native_flush_hash_range(unsigned long number, int local) { - unsigned long vpn; + unsigned long vpn = 0; unsigned long hash, index, hidx, shift, slot; struct hash_pte *hptep; unsigned long hpte_v; @@ -746,6 +756,10 @@ static void native_flush_hash_range(unsigned long number, int local) __tlbie(vpn, psize, psize, ssize); } pte_iterate_hashed_end(); } + /* + * Just do one more with the last used values. + */ + fixup_tlbie(vpn, psize, psize, ssize); asm volatile("eieio; tlbsync; ptesync":::"memory"); if (lock_tlbie) diff --git a/arch/powerpc/mm/pgtable_64.c b/arch/powerpc/mm/pgtable_64.c index 12f95b1f7d07..48ed34d52ffd 100644 --- a/arch/powerpc/mm/pgtable_64.c +++ b/arch/powerpc/mm/pgtable_64.c @@ -491,6 +491,7 @@ void mmu_partition_table_set_entry(unsigned int lpid, unsigned long dw0, "r" (TLBIEL_INVAL_SET_LPID), "r" (lpid)); trace_tlbie(lpid, 0, TLBIEL_INVAL_SET_LPID, lpid, 2, 0, 0); } + /* do we need fixup here ?*/ asm volatile("eieio; tlbsync; ptesync" : : : "memory"); } EXPORT_SYMBOL_GPL(mmu_partition_table_set_entry); diff --git a/arch/powerpc/mm/tlb-radix.c b/arch/powerpc/mm/tlb-radix.c index 4b295cfd5f7e..1a4912c5e5a2 100644 --- a/arch/powerpc/mm/tlb-radix.c +++ b/arch/powerpc/mm/tlb-radix.c @@ -23,6 +23,33 @@ #define RIC_FLUSH_PWC 1 #define RIC_FLUSH_ALL 2 +static inline void __tlbie_va(unsigned long va, unsigned long pid, + unsigned long ap, unsigned long ric) +{ + unsigned long rb,rs,prs,r; + + rb = va & ~(PPC_BITMASK(52, 63)); + rb |= ap << PPC_BITLSHIFT(58); + rs = pid << PPC_BITLSHIFT(31); + prs = 1; /* process scoped */ + r = 1; /* raidx format */ + + asm volatile(PPC_TLBIE_5(%0, %4, %3, %2, %1) + : : "r"(rb), "i"(r), "i"(prs), "i"(ric), "r"(rs) : "memory"); + trace_tlbie(0, 0, rb, rs, ric, prs, r); +} + +static inline void fixup_tlbie(void) +{ + unsigned long pid = 0; + unsigned long va = ((1UL << 52) - 1); + + if (cpu_has_feature(CPU_FTR_P9_TLBIE_BUG)) { + asm volatile("ptesync": : :"memory"); + __tlbie_va(va, pid, mmu_get_ap(MMU_PAGE_64K), RIC_FLUSH_TLB); + } +} + static inline void __tlbiel_pid(unsigned long pid, int set, unsigned long ric) { @@ -80,6 +107,7 @@ static inline void _tlbie_pid(unsigned long pid, unsigned long ric) asm volatile("ptesync": : :"memory"); asm volatile(PPC_TLBIE_5(%0, %4, %3, %2, %1) : : "r"(rb), "i"(r), "i"(prs), "i"(ric), "r"(rs) : "memory"); + fixup_tlbie(); asm volatile("eieio; tlbsync; ptesync": : :"memory"); trace_tlbie(0, 0, rb, rs, ric, prs, r); } @@ -105,19 +133,10 @@ static inline void _tlbiel_va(unsigned long va, unsigned long pid, static inline void _tlbie_va(unsigned long va, unsigned long pid, unsigned long ap, unsigned long ric) { - unsigned long rb,rs,prs,r; - - rb = va & ~(PPC_BITMASK(52, 63)); - rb |= ap << PPC_BITLSHIFT(58); - rs = pid << PPC_BITLSHIFT(31); - prs = 1; /* process scoped */ - r = 1; /* raidx format */ - asm volatile("ptesync": : :"memory"); - asm volatile(PPC_TLBIE_5(%0, %4, %3, %2, %1) - : : "r"(rb), "i"(r), "i"(prs), "i"(ric), "r"(rs) : "memory"); + __tlbie_va(va, pid, ap, ric); + fixup_tlbie(); asm volatile("eieio; tlbsync; ptesync": : :"memory"); - trace_tlbie(0, 0, rb, rs, ric, prs, r); } /* -- 2.21.0

5 years, 8 months

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5
0 0

✅ PASS: Test report for kernel 5.3.7-rc1-38a3b9f.cki (stable)

by CKI Project

Hello, We ran automated tests on a recent commit from this kernel tree: Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Commit: 38a3b9f512fa - Linux 5.3.7-rc1 The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://artifacts.cki-project.org/pipelines/229323 Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Compile testing --------------- We compiled the kernel for 3 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ xfstests: ext4 ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ Loopdev Sanity ✅ jvm test suite ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: gre basic ✅ Networking tunnel: vxlan basic ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD 🚧 ✅ LTP lite 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking bridge: sanity 🚧 ✅ Networking MACsec: sanity 🚧 ✅ Networking route: pmtu 🚧 ✅ Networking tunnel: geneve basic test 🚧 ✅ L2TP basic test 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ✅ ALSA PCM loopback test 🚧 ✅ ALSA Control (mixer) Userspace Element test 🚧 ✅ storage: dm/common 🚧 ✅ trace: ftrace/tracer 🚧 ✅ Networking route_func: local 🚧 ✅ Networking route_func: forward 🚧 ✅ Networking ipsec: basic netns transport 🚧 ✅ Networking ipsec: basic netns tunnel ppc64le: Host 1: ✅ Boot test ✅ xfstests: ext4 ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ❌ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ Loopdev Sanity ✅ jvm test suite ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: gre basic ✅ Networking tunnel: vxlan basic ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ Usex - version 1.9-29 🚧 ✅ LTP lite 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites 🚧 ✅ Memory function: kaslr 🚧 ✅ Networking bridge: sanity 🚧 ✅ Networking MACsec: sanity 🚧 ✅ Networking route: pmtu 🚧 ✅ Networking tunnel: geneve basic test 🚧 ✅ L2TP basic test 🚧 ✅ Networking ipsec: basic netns tunnel 🚧 ✅ Networking vnic: ipvlan/basic 🚧 ✅ ALSA PCM loopback test 🚧 ✅ ALSA Control (mixer) Userspace Element test 🚧 ✅ storage: dm/common 🚧 ✅ trace: ftrace/tracer 🚧 ✅ Networking route_func: local 🚧 ✅ Networking route_func: forward x86_64: Host 1: ⚡ Internal infrastructure issues prevented one or more tests (marked with ⚡⚡⚡) from running on this architecture. This is not the fault of the kernel that was tested. ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ Loopdev Sanity ✅ jvm test suite ✅ Memory function: memfd_create ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ Ethernet drivers sanity ✅ Networking socket: fuzz ✅ Networking sctp-auth: sockopts test ✅ Networking: igmp conformance test ✅ Networking TCP: keepalive test ✅ Networking UDP: socket ✅ Networking tunnel: gre basic ✅ Networking tunnel: vxlan basic ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ pciutils: sanity smoke test ✅ Usex - version 1.9-29 ✅ storage: SCSI VPD ✅ stress: stress-ng 🚧 ⚡⚡⚡ LTP lite 🚧 ✅ CIFS Connectathon 🚧 ❌ POSIX pjd-fstest suites 🚧 ⚡⚡⚡ Memory function: kaslr 🚧 ⚡⚡⚡ Networking bridge: sanity 🚧 ⚡⚡⚡ Networking MACsec: sanity 🚧 ⚡⚡⚡ Networking route: pmtu 🚧 ⚡⚡⚡ Networking tunnel: geneve basic test 🚧 ⚡⚡⚡ L2TP basic test 🚧 ⚡⚡⚡ Networking vnic: ipvlan/basic 🚧 ⚡⚡⚡ ALSA PCM loopback test 🚧 ⚡⚡⚡ ALSA Control (mixer) Userspace Element test 🚧 ⚡⚡⚡ storage: dm/common 🚧 ⚡⚡⚡ trace: ftrace/tracer 🚧 ⚡⚡⚡ Networking route_func: local 🚧 ⚡⚡⚡ Networking route_func: forward 🚧 ⚡⚡⚡ Networking ipsec: basic netns transport 🚧 ⚡⚡⚡ Networking ipsec: basic netns tunnel Host 2: ✅ Boot test ✅ xfstests: ext4 ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ IOMMU boot test 🚧 ✅ Storage blktests Host 3: ✅ Boot test ✅ Storage SAN device stress - mpt3sas driver Host 4: ✅ Boot test ✅ Storage SAN device stress - megaraid_sas Host 5: ✅ Boot test 🚧 ✅ IPMI driver test 🚧 ❌ IPMItool loop stress test Test sources: https://github.com/CKI-project/tests-beaker 💚 Pull requests are welcome for new tests or improvements to existing tests! Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running are marked with ⏱. Reports for non-upstream kernels have a Beaker recipe linked to next to each host.

5 years, 8 months

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stable-rc/linux-4.4.y boot: 72 boots: 2 failed, 64 passed with 6 offline (v4.4.196-80-gcb63cd392f38)

by kernelci.org bot

stable-rc/linux-4.4.y boot: 72 boots: 2 failed, 64 passed with 6 offline (v4.4.196-80-gcb63cd392f38) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.4.y/kernel/v4.4.… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.4.y/kernel/v4.4.196-80-… Tree: stable-rc Branch: linux-4.4.y Git Describe: v4.4.196-80-gcb63cd392f38 Git Commit: cb63cd392f388e3874d4bc23b0090c3e137bf22d Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 41 unique boards, 17 SoC families, 13 builds out of 190 Boot Failures Detected: x86_64: x86_64_defconfig: gcc-8: qemu_x86_64: 1 failed lab i386: i386_defconfig: gcc-8: qemu_i386: 1 failed lab Offline Platforms: arm: sunxi_defconfig: gcc-8 sun5i-r8-chip: 1 offline lab sun7i-a20-bananapi: 1 offline lab multi_v7_defconfig: gcc-8 qcom-apq8064-cm-qs600: 1 offline lab sun5i-r8-chip: 1 offline lab davinci_all_defconfig: gcc-8 dm365evm,legacy: 1 offline lab qcom_defconfig: gcc-8 qcom-apq8064-cm-qs600: 1 offline lab --- For more info write to <info(a)kernelci.org>

5 years, 8 months

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0 0

[PATCH stable 4.19 1/3] powerpc/mm: Fixup tlbie vs mtpidr/mtlpidr ordering issue on POWER9

by Sandipan Das

From: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.ibm.com> commit 047e6575aec71d75b765c22111820c4776cd1c43 upstream. On POWER9, under some circumstances, a broadcast TLB invalidation will fail to invalidate the ERAT cache on some threads when there are parallel mtpidr/mtlpidr happening on other threads of the same core. This can cause stores to continue to go to a page after it's unmapped. The workaround is to force an ERAT flush using PID=0 or LPID=0 tlbie flush. This additional TLB flush will cause the ERAT cache invalidation. Since we are using PID=0 or LPID=0, we don't get filtered out by the TLB snoop filtering logic. We need to still follow this up with another tlbie to take care of store vs tlbie ordering issue explained in commit: a5d4b5891c2f ("powerpc/mm: Fixup tlbie vs store ordering issue on POWER9"). The presence of ERAT cache implies we can still get new stores and they may miss store queue marking flush. Cc: stable(a)vger.kernel.org # v4.19 Signed-off-by: Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> Signed-off-by: Michael Ellerman <mpe(a)ellerman.id.au> Link: https://lore.kernel.org/r/20190924035254.24612-3-aneesh.kumar@linux.ibm.com [sandipan: Backported to v4.19] Signed-off-by: Sandipan Das <sandipan(a)linux.ibm.com> --- arch/powerpc/include/asm/cputable.h | 3 +- arch/powerpc/kernel/dt_cpu_ftrs.c | 2 + arch/powerpc/kvm/book3s_hv_rm_mmu.c | 42 +++++++++++---- arch/powerpc/mm/hash_native_64.c | 29 +++++++++-- arch/powerpc/mm/tlb-radix.c | 80 ++++++++++++++++++++++++++--- 5 files changed, 134 insertions(+), 22 deletions(-) diff --git a/arch/powerpc/include/asm/cputable.h b/arch/powerpc/include/asm/cputable.h index 6a6804c2e1b0..3ce690e5f345 100644 --- a/arch/powerpc/include/asm/cputable.h +++ b/arch/powerpc/include/asm/cputable.h @@ -214,6 +214,7 @@ static inline void cpu_feature_keys_init(void) { } #define CPU_FTR_P9_TM_XER_SO_BUG LONG_ASM_CONST(0x0000200000000000) #define CPU_FTR_P9_TLBIE_STQ_BUG LONG_ASM_CONST(0x0000400000000000) #define CPU_FTR_P9_TIDR LONG_ASM_CONST(0x0000800000000000) +#define CPU_FTR_P9_TLBIE_ERAT_BUG LONG_ASM_CONST(0x0001000000000000) #ifndef __ASSEMBLY__ @@ -460,7 +461,7 @@ static inline void cpu_feature_keys_init(void) { } CPU_FTR_CFAR | CPU_FTR_HVMODE | CPU_FTR_VMX_COPY | \ CPU_FTR_DBELL | CPU_FTR_HAS_PPR | CPU_FTR_ARCH_207S | \ CPU_FTR_TM_COMP | CPU_FTR_ARCH_300 | CPU_FTR_PKEY | \ - CPU_FTR_P9_TLBIE_STQ_BUG | CPU_FTR_P9_TIDR) + CPU_FTR_P9_TLBIE_STQ_BUG | CPU_FTR_P9_TLBIE_ERAT_BUG | CPU_FTR_P9_TIDR) #define CPU_FTRS_POWER9_DD2_0 CPU_FTRS_POWER9 #define CPU_FTRS_POWER9_DD2_1 (CPU_FTRS_POWER9 | CPU_FTR_POWER9_DD2_1) #define CPU_FTRS_POWER9_DD2_2 (CPU_FTRS_POWER9 | CPU_FTR_POWER9_DD2_1 | \ diff --git a/arch/powerpc/kernel/dt_cpu_ftrs.c b/arch/powerpc/kernel/dt_cpu_ftrs.c index f3b8e04eca9c..c6f41907f0d7 100644 --- a/arch/powerpc/kernel/dt_cpu_ftrs.c +++ b/arch/powerpc/kernel/dt_cpu_ftrs.c @@ -717,6 +717,8 @@ static __init void update_tlbie_feature_flag(unsigned long pvr) WARN_ONCE(1, "Unknown PVR"); cur_cpu_spec->cpu_features |= CPU_FTR_P9_TLBIE_STQ_BUG; } + + cur_cpu_spec->cpu_features |= CPU_FTR_P9_TLBIE_ERAT_BUG; } } diff --git a/arch/powerpc/kvm/book3s_hv_rm_mmu.c b/arch/powerpc/kvm/book3s_hv_rm_mmu.c index 7c68d834c94a..02ab86be9ded 100644 --- a/arch/powerpc/kvm/book3s_hv_rm_mmu.c +++ b/arch/powerpc/kvm/book3s_hv_rm_mmu.c @@ -434,6 +434,37 @@ static inline int is_mmio_hpte(unsigned long v, unsigned long r) (HPTE_R_KEY_HI | HPTE_R_KEY_LO)); } +static inline void fixup_tlbie_lpid(unsigned long rb_value, unsigned long lpid) +{ + + if (cpu_has_feature(CPU_FTR_P9_TLBIE_ERAT_BUG)) { + /* Radix flush for a hash guest */ + + unsigned long rb,rs,prs,r,ric; + + rb = PPC_BIT(52); /* IS = 2 */ + rs = 0; /* lpid = 0 */ + prs = 0; /* partition scoped */ + r = 1; /* radix format */ + ric = 0; /* RIC_FLSUH_TLB */ + + /* + * Need the extra ptesync to make sure we don't + * re-order the tlbie + */ + asm volatile("ptesync": : :"memory"); + asm volatile(PPC_TLBIE_5(%0, %4, %3, %2, %1) + : : "r"(rb), "i"(r), "i"(prs), + "i"(ric), "r"(rs) : "memory"); + } + + if (cpu_has_feature(CPU_FTR_P9_TLBIE_STQ_BUG)) { + asm volatile("ptesync": : :"memory"); + asm volatile(PPC_TLBIE_5(%0,%1,0,0,0) : : + "r" (rb_value), "r" (lpid)); + } +} + static void do_tlbies(struct kvm *kvm, unsigned long *rbvalues, long npages, int global, bool need_sync) { @@ -452,16 +483,7 @@ static void do_tlbies(struct kvm *kvm, unsigned long *rbvalues, "r" (rbvalues[i]), "r" (kvm->arch.lpid)); } - if (cpu_has_feature(CPU_FTR_P9_TLBIE_STQ_BUG)) { - /* - * Need the extra ptesync to make sure we don't - * re-order the tlbie - */ - asm volatile("ptesync": : :"memory"); - asm volatile(PPC_TLBIE_5(%0,%1,0,0,0) : : - "r" (rbvalues[0]), "r" (kvm->arch.lpid)); - } - + fixup_tlbie_lpid(rbvalues[i - 1], kvm->arch.lpid); asm volatile("eieio; tlbsync; ptesync" : : : "memory"); } else { if (need_sync) diff --git a/arch/powerpc/mm/hash_native_64.c b/arch/powerpc/mm/hash_native_64.c index 0c13561d8b80..42a48c5f7b7f 100644 --- a/arch/powerpc/mm/hash_native_64.c +++ b/arch/powerpc/mm/hash_native_64.c @@ -201,8 +201,31 @@ static inline unsigned long ___tlbie(unsigned long vpn, int psize, return va; } -static inline void fixup_tlbie(unsigned long vpn, int psize, int apsize, int ssize) +static inline void fixup_tlbie_vpn(unsigned long vpn, int psize, + int apsize, int ssize) { + if (cpu_has_feature(CPU_FTR_P9_TLBIE_ERAT_BUG)) { + /* Radix flush for a hash guest */ + + unsigned long rb,rs,prs,r,ric; + + rb = PPC_BIT(52); /* IS = 2 */ + rs = 0; /* lpid = 0 */ + prs = 0; /* partition scoped */ + r = 1; /* radix format */ + ric = 0; /* RIC_FLSUH_TLB */ + + /* + * Need the extra ptesync to make sure we don't + * re-order the tlbie + */ + asm volatile("ptesync": : :"memory"); + asm volatile(PPC_TLBIE_5(%0, %4, %3, %2, %1) + : : "r"(rb), "i"(r), "i"(prs), + "i"(ric), "r"(rs) : "memory"); + } + + if (cpu_has_feature(CPU_FTR_P9_TLBIE_STQ_BUG)) { /* Need the extra ptesync to ensure we don't reorder tlbie*/ asm volatile("ptesync": : :"memory"); @@ -287,7 +310,7 @@ static inline void tlbie(unsigned long vpn, int psize, int apsize, asm volatile("ptesync": : :"memory"); } else { __tlbie(vpn, psize, apsize, ssize); - fixup_tlbie(vpn, psize, apsize, ssize); + fixup_tlbie_vpn(vpn, psize, apsize, ssize); asm volatile("eieio; tlbsync; ptesync": : :"memory"); } if (lock_tlbie && !use_local) @@ -860,7 +883,7 @@ static void native_flush_hash_range(unsigned long number, int local) /* * Just do one more with the last used values. */ - fixup_tlbie(vpn, psize, psize, ssize); + fixup_tlbie_vpn(vpn, psize, psize, ssize); asm volatile("eieio; tlbsync; ptesync":::"memory"); if (lock_tlbie) diff --git a/arch/powerpc/mm/tlb-radix.c b/arch/powerpc/mm/tlb-radix.c index 0cddae4263f9..62be0e5732b7 100644 --- a/arch/powerpc/mm/tlb-radix.c +++ b/arch/powerpc/mm/tlb-radix.c @@ -215,21 +215,82 @@ static inline void __tlbie_lpid_va(unsigned long va, unsigned long lpid, trace_tlbie(lpid, 0, rb, rs, ric, prs, r); } -static inline void fixup_tlbie(void) + +static inline void fixup_tlbie_va(unsigned long va, unsigned long pid, + unsigned long ap) { - unsigned long pid = 0; + if (cpu_has_feature(CPU_FTR_P9_TLBIE_ERAT_BUG)) { + asm volatile("ptesync": : :"memory"); + __tlbie_va(va, 0, ap, RIC_FLUSH_TLB); + } + + if (cpu_has_feature(CPU_FTR_P9_TLBIE_STQ_BUG)) { + asm volatile("ptesync": : :"memory"); + __tlbie_va(va, pid, ap, RIC_FLUSH_TLB); + } +} + +static inline void fixup_tlbie_va_range(unsigned long va, unsigned long pid, + unsigned long ap) +{ + if (cpu_has_feature(CPU_FTR_P9_TLBIE_ERAT_BUG)) { + asm volatile("ptesync": : :"memory"); + __tlbie_pid(0, RIC_FLUSH_TLB); + } + + if (cpu_has_feature(CPU_FTR_P9_TLBIE_STQ_BUG)) { + asm volatile("ptesync": : :"memory"); + __tlbie_va(va, pid, ap, RIC_FLUSH_TLB); + } +} + +static inline void fixup_tlbie_pid(unsigned long pid) +{ + /* + * We can use any address for the invalidation, pick one which is + * probably unused as an optimisation. + */ unsigned long va = ((1UL << 52) - 1); + if (cpu_has_feature(CPU_FTR_P9_TLBIE_ERAT_BUG)) { + asm volatile("ptesync": : :"memory"); + __tlbie_pid(0, RIC_FLUSH_TLB); + } + if (cpu_has_feature(CPU_FTR_P9_TLBIE_STQ_BUG)) { asm volatile("ptesync": : :"memory"); __tlbie_va(va, pid, mmu_get_ap(MMU_PAGE_64K), RIC_FLUSH_TLB); } } + +static inline void fixup_tlbie_lpid_va(unsigned long va, unsigned long lpid, + unsigned long ap) +{ + if (cpu_has_feature(CPU_FTR_P9_TLBIE_ERAT_BUG)) { + asm volatile("ptesync": : :"memory"); + __tlbie_lpid_va(va, 0, ap, RIC_FLUSH_TLB); + } + + if (cpu_has_feature(CPU_FTR_P9_TLBIE_STQ_BUG)) { + asm volatile("ptesync": : :"memory"); + __tlbie_lpid_va(va, lpid, ap, RIC_FLUSH_TLB); + } +} + static inline void fixup_tlbie_lpid(unsigned long lpid) { + /* + * We can use any address for the invalidation, pick one which is + * probably unused as an optimisation. + */ unsigned long va = ((1UL << 52) - 1); + if (cpu_has_feature(CPU_FTR_P9_TLBIE_ERAT_BUG)) { + asm volatile("ptesync": : :"memory"); + __tlbie_lpid(0, RIC_FLUSH_TLB); + } + if (cpu_has_feature(CPU_FTR_P9_TLBIE_STQ_BUG)) { asm volatile("ptesync": : :"memory"); __tlbie_lpid_va(va, lpid, mmu_get_ap(MMU_PAGE_64K), RIC_FLUSH_TLB); @@ -277,6 +338,7 @@ static inline void _tlbie_pid(unsigned long pid, unsigned long ric) switch (ric) { case RIC_FLUSH_TLB: __tlbie_pid(pid, RIC_FLUSH_TLB); + fixup_tlbie_pid(pid); break; case RIC_FLUSH_PWC: __tlbie_pid(pid, RIC_FLUSH_PWC); @@ -284,8 +346,8 @@ static inline void _tlbie_pid(unsigned long pid, unsigned long ric) case RIC_FLUSH_ALL: default: __tlbie_pid(pid, RIC_FLUSH_ALL); + fixup_tlbie_pid(pid); } - fixup_tlbie(); asm volatile("eieio; tlbsync; ptesync": : :"memory"); } @@ -329,6 +391,7 @@ static inline void _tlbie_lpid(unsigned long lpid, unsigned long ric) switch (ric) { case RIC_FLUSH_TLB: __tlbie_lpid(lpid, RIC_FLUSH_TLB); + fixup_tlbie_lpid(lpid); break; case RIC_FLUSH_PWC: __tlbie_lpid(lpid, RIC_FLUSH_PWC); @@ -336,8 +399,8 @@ static inline void _tlbie_lpid(unsigned long lpid, unsigned long ric) case RIC_FLUSH_ALL: default: __tlbie_lpid(lpid, RIC_FLUSH_ALL); + fixup_tlbie_lpid(lpid); } - fixup_tlbie_lpid(lpid); asm volatile("eieio; tlbsync; ptesync": : :"memory"); } @@ -410,6 +473,8 @@ static inline void __tlbie_va_range(unsigned long start, unsigned long end, for (addr = start; addr < end; addr += page_size) __tlbie_va(addr, pid, ap, RIC_FLUSH_TLB); + + fixup_tlbie_va_range(addr - page_size, pid, ap); } static inline void _tlbie_va(unsigned long va, unsigned long pid, @@ -419,7 +484,7 @@ static inline void _tlbie_va(unsigned long va, unsigned long pid, asm volatile("ptesync": : :"memory"); __tlbie_va(va, pid, ap, ric); - fixup_tlbie(); + fixup_tlbie_va(va, pid, ap); asm volatile("eieio; tlbsync; ptesync": : :"memory"); } @@ -430,7 +495,7 @@ static inline void _tlbie_lpid_va(unsigned long va, unsigned long lpid, asm volatile("ptesync": : :"memory"); __tlbie_lpid_va(va, lpid, ap, ric); - fixup_tlbie_lpid(lpid); + fixup_tlbie_lpid_va(va, lpid, ap); asm volatile("eieio; tlbsync; ptesync": : :"memory"); } @@ -442,7 +507,6 @@ static inline void _tlbie_va_range(unsigned long start, unsigned long end, if (also_pwc) __tlbie_pid(pid, RIC_FLUSH_PWC); __tlbie_va_range(start, end, pid, page_size, psize); - fixup_tlbie(); asm volatile("eieio; tlbsync; ptesync": : :"memory"); } @@ -773,7 +837,7 @@ static inline void __radix__flush_tlb_range(struct mm_struct *mm, if (gflush) __tlbie_va_range(gstart, gend, pid, PUD_SIZE, MMU_PAGE_1G); - fixup_tlbie(); + asm volatile("eieio; tlbsync; ptesync": : :"memory"); } } -- 2.21.0

5 years, 8 months

1
2
0 0

[PATCH] parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode

by Helge Deller

Dear stable kernel maintainers, can you please add the patch below into all stable kernels up until (and including) kernel 4.16 ? It's upstream patch b845f66f78bf which was merged in kernel 4.17. It turned out, that this patch prevents multiple kernel crashes when users add standard PCI cards (e.g. PCI USB cards) to parisc boxes and expect them to simply work. Instead, without this patch, parisc kernels prior to v4.17 will crash the box since the default PCI behaviour is to fault if Linux drivers read/write to PCI memory regions which aren't backed by real hardware. This happens e.g. when the Linux drivers poke into PCI memory to check if a specific hardware revision was installed. I got multiple reports from users which ran into this problem, and by adding this patch to older kernels (which are still used as distribution install kernels, e.g. v4.16 for debian) people will be able to install Linux with such PCI cards without crashes and with working PCI cards. Thanks! Helge ______________ Subject: [PATCH] parisc/pci: Switch LBA PCI bus from Hard Fail to Soft Fail mode Carlo Pisani noticed that his C3600 workstation behaved unstable during heavy I/O on the PCI bus with a VIA VT6421 IDE/SATA PCI card. To avoid such instability, this patch switches the LBA PCI bus from Hard Fail mode into Soft Fail mode. In this mode the bus will return -1UL for timed out MMIO transactions, which is exactly how the x86 (and most other architectures) PCI busses behave. This patch is based on a proposal by Grant Grundler and Kyle McMartin 10 years ago: https://www.spinics.net/lists/linux-parisc/msg01027.html Cc: Carlo Pisani <carlojpisani(a)gmail.com> Cc: Kyle McMartin <kyle(a)mcmartin.ca> Reviewed-by: Grant Grundler <grantgrundler(a)gmail.com> Signed-off-by: Helge Deller <deller(a)gmx.de> diff --git a/drivers/parisc/lba_pci.c b/drivers/parisc/lba_pci.c index 41b740aed3a3..69bd98421eb1 100644 --- a/drivers/parisc/lba_pci.c +++ b/drivers/parisc/lba_pci.c @@ -1403,9 +1403,27 @@ lba_hw_init(struct lba_device *d) WRITE_REG32(stat, d->hba.base_addr + LBA_ERROR_CONFIG); } - /* Set HF mode as the default (vs. -1 mode). */ + + /* + * Hard Fail vs. Soft Fail on PCI "Master Abort". + * + * "Master Abort" means the MMIO transaction timed out - usually due to + * the device not responding to an MMIO read. We would like HF to be + * enabled to find driver problems, though it means the system will + * crash with a HPMC. + * + * In SoftFail mode "~0L" is returned as a result of a timeout on the + * pci bus. This is like how PCI busses on x86 and most other + * architectures behave. In order to increase compatibility with + * existing (x86) PCI hardware and existing Linux drivers we enable + * Soft Faul mode on PA-RISC now too. + */ stat = READ_REG32(d->hba.base_addr + LBA_STAT_CTL); +#if defined(ENABLE_HARDFAIL) WRITE_REG32(stat | HF_ENABLE, d->hba.base_addr + LBA_STAT_CTL); +#else + WRITE_REG32(stat & ~HF_ENABLE, d->hba.base_addr + LBA_STAT_CTL); +#endif /* ** Writing a zero to STAT_CTL.rf (bit 0) will clear reset signal

5 years, 8 months

2
2
0 0

stable-rc/linux-4.19.y boot: 106 boots: 0 failed, 99 passed with 7 offline (v4.19.79-82-g99661e9ccf92)

by kernelci.org bot

stable-rc/linux-4.19.y boot: 106 boots: 0 failed, 99 passed with 7 offline (v4.19.79-82-g99661e9ccf92) Full Boot Summary: https://kernelci.org/boot/all/job/stable-rc/branch/linux-4.19.y/kernel/v4.1… Full Build Summary: https://kernelci.org/build/stable-rc/branch/linux-4.19.y/kernel/v4.19.79-82… Tree: stable-rc Branch: linux-4.19.y Git Describe: v4.19.79-82-g99661e9ccf92 Git Commit: 99661e9ccf9206876ca8f509555b7b0d3e45cc13 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git Tested: 69 unique boards, 23 SoC families, 15 builds out of 206 Offline Platforms: arm: sunxi_defconfig: gcc-8 sun5i-r8-chip: 1 offline lab sun7i-a20-bananapi: 1 offline lab multi_v7_defconfig: gcc-8 qcom-apq8064-cm-qs600: 1 offline lab sun5i-r8-chip: 1 offline lab sun7i-a20-bananapi: 1 offline lab davinci_all_defconfig: gcc-8 dm365evm,legacy: 1 offline lab qcom_defconfig: gcc-8 qcom-apq8064-cm-qs600: 1 offline lab --- For more info write to <info(a)kernelci.org>

5 years, 8 months

1
0
0 0

✅ PASS: Stable queue: queue-5.3

by CKI Project

Hello, We ran automated tests on a patchset that was proposed for merging into this kernel tree. The patches were applied to: Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Commit: d980f67059db - Linux 5.3.6 The results of these automated tests are provided below. Overall result: PASSED Merge: OK Compile: OK Tests: OK All kernel binaries, config files, and logs are available for download here: https://artifacts.cki-project.org/pipelines/229786 Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective. ,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________ Merge testing ------------- We cloned this repository and checked out the following commit: Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Commit: d980f67059db - Linux 5.3.6 We grabbed the 533e667ddb12 commit of the stable queue repository. We then merged the patchset with `git am`: panic-ensure-preemption-is-disabled-during-panic.patch usb-rio500-remove-rio-500-kernel-driver.patch usb-yurex-don-t-retry-on-unexpected-errors.patch usb-yurex-fix-null-derefs-on-disconnect.patch usb-usb-skeleton-fix-runtime-pm-after-driver-unbind.patch usb-usb-skeleton-fix-null-deref-on-disconnect.patch xhci-fix-false-warning-message-about-wrong-bounce-buffer-write-length.patch xhci-prevent-device-initiated-u1-u2-link-pm-if-exit-latency-is-too-long.patch xhci-check-all-endpoints-for-lpm-timeout.patch xhci-fix-usb-3.1-capability-detection-on-early-xhci-1.1-spec-based-hosts.patch usb-xhci-wait-for-cnr-controller-not-ready-bit-in-xhci-resume.patch xhci-prevent-deadlock-when-xhci-adapter-breaks-during-init.patch xhci-increase-sts_save-timeout-in-xhci_suspend.patch xhci-fix-null-pointer-dereference-in-xhci_clear_tt_buffer_complete.patch usb-adutux-fix-use-after-free-on-disconnect.patch usb-adutux-fix-null-derefs-on-disconnect.patch usb-adutux-fix-use-after-free-on-release.patch usb-iowarrior-fix-use-after-free-on-disconnect.patch usb-iowarrior-fix-use-after-free-on-release.patch usb-iowarrior-fix-use-after-free-after-driver-unbind.patch usb-usblp-fix-runtime-pm-after-driver-unbind.patch usb-chaoskey-fix-use-after-free-on-release.patch usb-ldusb-fix-null-derefs-on-driver-unbind.patch serial-uartlite-fix-exit-path-null-pointer.patch serial-uartps-fix-uartps_major-handling.patch usb-serial-keyspan-fix-null-derefs-on-open-and-write.patch usb-serial-ftdi_sio-add-device-ids-for-sienna-and-echelon-pl-20.patch usb-serial-option-add-telit-fn980-compositions.patch usb-serial-option-add-support-for-cinterion-cls8-devices.patch usb-serial-fix-runtime-pm-after-driver-unbind.patch usb-usblcd-fix-i-o-after-disconnect.patch usb-microtek-fix-info-leak-at-probe.patch usb-dummy-hcd-fix-power-budget-for-superspeed-mode.patch usb-renesas_usbhs-gadget-do-not-discard-queues-in-usb_ep_set_-halt-wedge.patch usb-renesas_usbhs-gadget-fix-usb_ep_set_-halt-wedge-behavior.patch usb-typec-tcpm-usb-typec-tcpm-fix-a-signedness-bug-in-tcpm_fw_get_caps.patch usb-typec-ucsi-ccg-remove-run_isr-flag.patch usb-typec-ucsi-displayport-fix-for-the-mode-entering-routine.patch usb-legousbtower-fix-slab-info-leak-at-probe.patch usb-legousbtower-fix-deadlock-on-disconnect.patch usb-legousbtower-fix-potential-null-deref-on-disconnect.patch usb-legousbtower-fix-open-after-failed-reset-request.patch usb-legousbtower-fix-use-after-free-on-release.patch mei-me-add-comet-point-lake-lp-device-ids.patch mei-avoid-fw-version-request-on-ibex-peak-and-earlier.patch gpio-eic-sprd-fix-the-incorrect-eic-offset-when-toggling.patch staging-fbtft-depend-on-of.patch staging-bcm2835-audio-fix-draining-behavior-regression.patch staging-fbtft-fix-memory-leak-in-fbtft_framebuffer_alloc.patch staging-rtl8188eu-fix-highestrate-check-in-odm_arfbrefresh_8188e.patch staging-vt6655-fix-memory-leak-in-vt6655_probe.patch iio-adc-hx711-fix-bug-in-sampling-of-data.patch iio-adc-ad799x-fix-probe-error-handling.patch iio-adc-axp288-override-ts-pin-bias-current-for-some-models.patch iio-adc-stm32-adc-move-registers-definitions.patch iio-adc-stm32-adc-fix-a-race-when-using-several-adcs-with-dma-and-irq.patch iio-light-opt3001-fix-mutex-unlock-race.patch iio-light-add-missing-vcnl4040-of_compatible.patch iio-accel-adxl372-fix-remove-limitation-for-fifo-samples.patch iio-accel-adxl372-fix-push-to-buffers-lost-samples.patch iio-accel-adxl372-perform-a-reset-at-start-up.patch efivar-ssdt-don-t-iterate-over-efi-vars-if-no-ssdt-override-was-specified.patch efi-tpm-don-t-access-event-count-when-it-isn-t-mapped.patch efi-tpm-don-t-traverse-an-event-log-with-no-events.patch efi-tpm-only-set-efi_tpm_final_log_size-after-successful-event-log-parsing.patch perf-llvm-don-t-access-out-of-scope-array.patch perf-inject-jit-fix-jit_code_move-filename.patch drm-i915-perform-ggtt-restore-much-earlier-during-resume.patch blk-wbt-fix-performance-regression-in-wbt-scale_up-scale_down.patch selinux-fix-context-string-corruption-in-convert_context.patch cifs-gracefully-handle-queryinfo-errors-during-open.patch cifs-force-revalidate-inode-when-dentry-is-stale.patch cifs-force-reval-dentry-if-lookup_reval-flag-is-set.patch cifs-use-cifsinodeinfo-open_file_lock-while-iterating-to-avoid-a-panic.patch kernel-sysctl.c-do-not-override-max_threads-provided-by-userspace.patch mm-z3fold.c-claim-page-in-the-beginning-of-free.patch mm-page_alloc.c-fix-a-crash-in-free_pages_prepare.patch mm-vmpressure.c-fix-a-signedness-bug-in-vmpressure_register_event.patch ib-core-fix-wrong-iterating-on-ports.patch firmware-google-increment-vpd-key_len-properly.patch gpio-fix-getting-nonexclusive-gpiods-from-dt.patch gpiolib-don-t-clear-flag_is_out-when-emulating-open-.patch btrfs-relocation-fix-use-after-free-on-dead-relocation-roots.patch btrfs-allocate-new-inode-in-nofs-context.patch btrfs-fix-balance-convert-to-single-on-32-bit-host-cpus.patch btrfs-fix-memory-leak-due-to-concurrent-append-writes-with-fiemap.patch btrfs-fix-incorrect-updating-of-log-root-tree.patch btrfs-fix-uninitialized-ret-in-ref-verify.patch nfs-fix-o_direct-accounting-of-number-of-bytes-read-written.patch mips-disable-loongson-mmi-instructions-for-kernel-build.patch mips-elf_hwcap-export-userspace-ases.patch rdma-vmw_pvrdma-free-srq-only-once.patch acpi-pptt-add-support-for-acpi-6.3-thread-flag.patch arm64-topology-use-pptt-to-determine-if-pe-is-a-thre.patch iio-light-fix-vcnl4000-devicetree-hooks.patch fix-the-locking-in-dcache_readdir-and-friends.patch drm-i915-bump-skl-max-plane-width-to-5k-for-linear-x-tiled.patch drm-i915-whitelist-common_slice_chicken2.patch drm-i915-mark-contents-as-dirty-on-a-write-fault.patch drm-msm-use-the-correct-dma_sync-calls-harder.patch media-stkwebcam-fix-runtime-pm-after-driver-unbind.patch arm64-sve-fix-wrong-free-for-task-thread.sve_state.patch tracing-hwlat-report-total-time-spent-in-all-nmis-during-the-sample.patch tracing-hwlat-don-t-ignore-outer-loop-duration-when-calculating-max_latency.patch ftrace-get-a-reference-counter-for-the-trace_array-on-filter-files.patch tracing-get-trace_array-reference-for-available_tracers-files.patch hwmon-fix-hwmon_p_min_alarm-mask.patch mtd-rawnand-au1550nd-fix-au_read_buf16-prototype.patch x86-asm-fix-mwaitx-c-state-hint-value.patch io_uring-only-flush-workqueues-on-fileset-removal.patch efi-tpm-fix-sanity-check-of-unsigned-tbl_size-being-less-than-zero.patch asoc-sgtl5000-add-adc-mute-control.patch Compile testing --------------- We compiled the kernel for 3 architectures: aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg Hardware testing ---------------- We booted each kernel and ran the following tests: aarch64: Host 1: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ LTP lite ✅ Loopdev Sanity ✅ jvm test suite ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites Host 2: ✅ Boot test ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ Storage blktests ppc64le: Host 1: ✅ Boot test ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ Storage blktests Host 2: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ LTP lite ✅ Loopdev Sanity ✅ jvm test suite ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites x86_64: Host 1: ✅ Boot test ✅ Podman system integration test (as root) ✅ Podman system integration test (as user) ✅ LTP lite ✅ Loopdev Sanity ✅ jvm test suite ✅ AMTU (Abstract Machine Test Utility) ✅ LTP: openposix test suite ✅ audit: audit testsuite test ✅ httpd: mod_ssl smoke sanity ✅ iotop: sanity ✅ tuned: tune-processes-through-perf ✅ pciutils: sanity smoke test ✅ ALSA PCM loopback test ✅ ALSA Control (mixer) Userspace Element test ✅ Usex - version 1.9-29 ✅ stress: stress-ng ✅ trace: ftrace/tracer 🚧 ✅ CIFS Connectathon 🚧 ✅ POSIX pjd-fstest suites Host 2: ✅ Boot test ✅ xfstests: xfs ✅ selinux-policy: serge-testsuite ✅ lvm thinp sanity ✅ storage: software RAID testing 🚧 ✅ Storage blktests Host 3: ✅ Boot test 🚧 ✅ /kernel/infiniband/env_setup 🚧 ✅ /kernel/infiniband/sanity Host 4: ✅ Boot test 🚧 ✅ /kernel/infiniband/env_setup 🚧 ❌ /kernel/infiniband/sanity Host 5: ✅ Boot test 🚧 ❌ /kernel/infiniband/env_setup 🚧 ❌ /kernel/infiniband/sanity Host 6: ✅ Boot test 🚧 ❌ /kernel/infiniband/env_setup 🚧 ❌ /kernel/infiniband/sanity Test sources: https://github.com/CKI-project/tests-beaker 💚 Pull requests are welcome for new tests or improvements to existing tests! Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed. Testing timeout --------------- We aim to provide a report within reasonable timeframe. Tests that haven't finished running are marked with ⏱. Reports for non-upstream kernels have a Beaker recipe linked to next to each host.

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