- 17 Apr, 2024 3 commits
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Alexander Gordeev authored
The maximum mappable physical address (as returned by arch_get_mappable_range() callback) is limited by the value of (1UL << MAX_PHYSMEM_BITS). The maximum physical address available to a DCSS segment is 512GB. In case the available online or offline memory size is less than the DCSS limit arch_get_mappable_range() would include never used [512GB..(1UL << MAX_PHYSMEM_BITS)] range. Acked-by:
Heiko Carstens <hca@linux.ibm.com> Signed-off-by:
Alexander Gordeev <agordeev@linux.ibm.com>
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Alexander Gordeev authored
vmemmap is forcefully set to start at MAX_PHYSMEM_BITS at most. That could be needed in the past to limit ident_map_size to MAX_PHYSMEM_BITS. However since commit 75eba6ec0de1 ("s390: unify identity mapping limits handling") ident_map_size is limited in setup_ident_map_size() function, which is called earlier. Another reason to limit vmemmap start to MAX_PHYSMEM_BITS is because it was returned by arch_get_mappable_range() as the maximum mappable physical address. Since commit f641679dfe55 ("s390/mm: rework arch_get_mappable_range() callback") that is not required anymore. As result, there is no neccessity to limit vmemmap starting address with MAX_PHYSMEM_BITS. Reviewed-by: -
Nina Schoetterl-Glausch authored
In order for SIE to interpretively execute STFLE, it requires the real or absolute address of a facility-list control block. Before writing the location into the shadow SIE control block, convert it from a virtual address. We currently do not run into this bug because the lower 31 bits are the same for virtual and physical addresses. Signed-off-by:
Nina Schoetterl-Glausch <nsg@linux.ibm.com> Link: https://lore.kernel.org/r/20240319164420.4053380-3-nsg@linux.ibm.comSigned-off-by:
Janosch Frank <frankja@linux.ibm.com> Message-Id: <20240319164420.4053380-3-nsg@linux.ibm.com> Signed-off-by:
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- 12 Apr, 2024 6 commits
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Peter Oberparleiter authored
The subchannel-type field "st" of s390_cio_stsch and s390_cio_msch tracepoints is incorrectly filled with the subchannel-enabled SCHIB value "ena". Fix this by assigning the correct value. Fixes: d1de8633 ("s390 cio: Rewrite trace point class s390_class_schib") Reviewed-by:
Peter Oberparleiter <oberpar@linux.ibm.com> Signed-off-by:
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Peter Oberparleiter authored
Add a per-CHPID sysfs attribute named "speed_bps" that provides the operating speed of the associated channel path in bits per second, or 0 if the operating speed is not available. Example: $ cat /sys/devices/css0/chp0.32/speed_bps 32G Reviewed-by:
Vineeth Vijayan <vneethv@linux.ibm.com> Acked-by:
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Peter Oberparleiter authored
A channel-path's channel-measurement-group value (CMG) determines the format of associated measurement data and characteristics blocks. Both blocks are of fixed size and contain a generic and CMG-dependent part. Currently CIO exports these data blocks via sysfs only for a specific list of CMGs even though the kernel itself does not interpret CMG-dependent data. Change CIO to export measurement data and characteristics for all CMGs. This enables supporting new CMG data formats in userspace without the need for kernel changes. Reviewed-by:
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Peter Oberparleiter authored
Add a per-CHPID binary sysfs attribute named "ext_measurement" that provides access to extended channel-path-measurement data for the associated channel path. Note that while not all channel-paths provide extended measurement data this attribute is created unconditionally for all channel paths because channel-path measurement capabilities might change during run-time. Reading from the attribute will only return data for channel-paths that support extended measurement data. Example: $ echo 1 > /sys/devices/css0/cm_enable $ xxd /sys/devices/css0/chp0.32/ext_measurement 00000000: 53e0 8002 0000 0095 0000 0000 59cc e034 S...........Y..4 00000010: 38b8 cc45 0000 0000 0000 0000 3e24 fe94 8..E........>$.. 00000020: 0000 0000 0000 0000 0000 0000 0000 0000 ................ 00000030: 0000 0000 0000 0000 0000 0000 0000 0000 ................ Reviewed-by:
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Peter Oberparleiter authored
Use attribute groups to simplify registration, removal and extension of measurement related sysfs attributes. Reviewed-by:
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Peter Oberparleiter authored
Convert channel-utilization-block (CUB) address variables from separate named fields to arrays of addresses. Also simplify error handling and introduce named constants. This is done in preparation of introducing additional CUBs. Note: With this change the __packed annotation of secm_area is required to prevent an alignment hole that would otherwise occur due to the switch from u32 to dma64_t. Reviewed-by:
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- 09 Apr, 2024 12 commits
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Matthew Wilcox (Oracle) authored
Remove uses of deprecated page APIs, and move the check for large folios to here to avoid taking the folio lock if the folio is too large. We could do better here by attempting to split the large folio, but I'll leave that improvement for someone who can test it. Acked-by:
Claudio Imbrenda <imbrenda@linux.ibm.com> Signed-off-by:
Matthew Wilcox (Oracle) <willy@infradead.org> Link: https://lore.kernel.org/r/20240322161149.2327518-3-willy@infradead.orgSigned-off-by:
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Matthew Wilcox (Oracle) authored
These page APIs are deprecated, so convert the incoming page to a folio and use the folio APIs instead. The ultravisor API cannot handle large folios, so return -EINVAL if one has slipped through. Acked-by:
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Thomas Richter authored
The CPU Measurement facility crypto counter set functionality is defined by the Second Counter Version Number. This number varies between machine types, but is upward compatible. Lessen the checks to reflect this behavior. Signed-off-by:
Thomas Richter <tmricht@linux.ibm.com> Acked-by:
Sumanth Korikkar <sumanthk@linux.ibm.com> Signed-off-by:
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Heiko Carstens authored
Common pattern in non-verbose build output for quiet commands is that the shorthand of a command including whitespace contains at least eight characters. Adjust this for the RELOCS command, which comes only with seven characters. Before: SORTTAB vmlinux CC arch/s390/boot/version.o RELOCS arch/s390/boot/relocs.S OBJCOPY arch/s390/boot/info.bin After: SORTTAB vmlinux CC arch/s390/boot/version.o RELOCS arch/s390/boot/relocs.S OBJCOPY arch/s390/boot/info.bin Signed-off-by:
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Li Zhijian authored
Per filesystems/sysfs.rst, show() should only use sysfs_emit() or sysfs_emit_at() when formatting the value to be returned to user space. coccinelle complains that there are still a couple of functions that use snprintf(). Convert them to sysfs_emit(). Generally, this patch is generated by make coccicheck M=<path/to/file> MODE=patch \ COCCI=scripts/coccinelle/api/device_attr_show.cocci No functional change intended. Cc: Vineeth Vijayan <vneethv@linux.ibm.com> Cc: Peter Oberparleiter <oberpar@linux.ibm.com> Signed-off-by:
Li Zhijian <lizhijian@fujitsu.com> Link: https://lore.kernel.org/r/20240314095209.1325229-1-lizhijian@fujitsu.comSigned-off-by:
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Holger Dengler authored
The configuration option ZCRYPT_DEBUG is used only in ap queue code, so rename it to AP_DEBUG. It also no longer depends on ZCRYPT but on AP. While at it, also update the help text. Signed-off-by:
Holger Dengler <dengler@linux.ibm.com> Reviewed-by:
Harald Freudenberger <freude@linux.ibm.com> Signed-off-by:
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Holger Dengler authored
There is no hard requirement to have the ap bus statically in the kernel, so add an option to compile it as module. Cc: Tony Krowiak <akrowiak@linux.ibm.com> Cc: Halil Pasic <pasic@linux.ibm.com> Signed-off-by:
Anthony Krowiak <akrowiak@linux.ibm.com> Signed-off-by:
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Holger Dengler authored
The direct dependency of chsc and the AP bus prevents the modularization of ap bus. Introduce a notifier interface for AP changes, which decouples the producer of the change events (chsc) from the consumer (ap_bus). Remove the ap_cfg_chg() interface and replace it with the notifier invocation. The ap bus module registers a notification handler, which triggers the AP bus scan. Cc: Vineeth Vijayan <vneethv@linux.ibm.com> Cc: Peter Oberparleiter <oberpar@linux.ibm.com> Signed-off-by:
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Holger Dengler authored
The inline function is_prot_virt_guest() in asm/uv.h makes use of the prot_virt_guest symbol. As this inline function can be called by other parts of the kernel (modules and built-in), the symbol should be exported, similar to the prot_virt_host symbol. One consumer of is_prot_virt_guest() will be the ap bus code. Cc: Janosch Frank <frankja@linux.ibm.com> Cc: Claudio Imbrenda <imbrenda@linux.ibm.com> Signed-off-by:
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Holger Dengler authored
The IRQ handler may rely on the bus or the root device. Register the adapter IRQ after setting up the bus and the root device to avoid any race conditions. Signed-off-by:
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Holger Dengler authored
Rework the ap initialization and add missing cleanups to the error path. Errors during the registration of IRQ handler is now also detected. Suggested-by:
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Holger Dengler authored
Since qci is available on most of the current machines, move away from the dynamic buffers for qci information and store it instead in a statically defined buffer. The new flags member in struct ap_config_info is now used as an indicator, if qci is available in the system (at least one of these bits is set). Suggested-by:
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- 31 Mar, 2024 12 commits
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Linus Torvalds authored
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Linus Torvalds authored
Merge tag 'kbuild-fixes-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild Pull Kbuild fixes from Masahiro Yamada: - Deduplicate Kconfig entries for CONFIG_CXL_PMU - Fix unselectable choice entry in MIPS Kconfig, and forbid this structure - Remove unused include/asm-generic/export.h - Fix a NULL pointer dereference bug in modpost - Enable -Woverride-init warning consistently with W=1 - Drop KCSAN flags from *.mod.c files * tag 'kbuild-fixes-v6.9' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: kconfig: Fix typo HEIGTH to HEIGHT Documentation/llvm: Note s390 LLVM=1 support with LLVM 18.1.0 and newer kbuild: Disable KCSAN for autogenerated *.mod.c intermediaries kbuild: make -Woverride-init warnings more consistent modpost: do not make find_tosym() return NULL export.h: remove include/asm-generic/export.h kconfig: do not reparent the menu inside a choice block MIPS: move unselectable FIT_IMAGE_FDT_EPM5 out of the "System type" choice cxl: remove CONFIG_CXL_PMU entry in drivers/cxl/Kconfig
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git://git.kernel.org/pub/scm/linux/kernel/git/ras/rasLinus Torvalds authored
Pull EDAC fixes from Borislav Petkov: - Fix more issues in the AMD FMPM driver * tag 'edac_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/ras/ras: RAS: Avoid build errors when CONFIG_DEBUG_FS=n RAS/AMD/FMPM: Safely handle saved records of various sizes RAS/AMD/FMPM: Avoid NULL ptr deref in get_saved_records()
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull irq fixes from Borislav Petkov: - Fix an unused function warning on irqchip/irq-armada-370-xp - Fix the IRQ sharing with pinctrl-amd and ACPI OSL * tag 'irq_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqchip/armada-370-xp: Suppress unused-function warning genirq: Introduce IRQF_COND_ONESHOT and use it in pinctrl-amd
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 perf fixes from Borislav Petkov: - Define the correct set of default hw events on AMD Zen4 - Use the correct stalled cycles PMCs on AMD Zen2 and newer - Fix detection of the LBR freeze feature on AMD * tag 'perf_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: perf/x86/amd/core: Define a proper ref-cycles event for Zen 4 and later perf/x86/amd/core: Update and fix stalled-cycles-* events for Zen 2 and later perf/x86/amd/lbr: Use freeze based on availability x86/cpufeatures: Add new word for scattered features
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull timers update from Borislav Petkov: - Volunteer in Anna-Maria and Frederic as timers co-maintainers so that tglx can relax more :-P * tag 'timers_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: MAINTAINERS: Add co-maintainers for time[rs]
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull objtool fix from Borislav Petkov: - Fix a format specifier build error in objtool during an x32 build * tag 'objtool_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: objtool: Fix compile failure when using the x32 compiler
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tipLinus Torvalds authored
Pull x86 fixes from Borislav Petkov: - Make sure single object builds in arch/x86/virt/ ala make ... arch/x86/virt/vmx/tdx/seamcall.o work again - Do not do ROM range scans and memory validation when the kernel is running as a SEV-SNP guest as those can get problematic and, before that, are not really needed in such a guest - Exclude the build-time generated vdso-image-x32.o object from objtool validation and in particular the return sites in there due to a warning which fires when an unpatched return thunk is being used - Improve the NMI CPUs stall message to show additional information about the state of each CPU wrt the NMI handler - Enable gcc named address spaces support only on !KCSAN configs due to compiler options incompatibility - Revert a change which was trying to use GB pages for mapping regions only when the regions would be large enough but that change lead to kexec failing - A documentation fixlet * tag 'x86_urgent_for_v6.9_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/build: Use obj-y to descend into arch/x86/virt/ x86/sev: Skip ROM range scans and validation for SEV-SNP guests x86/vdso: Fix rethunk patching for vdso-image-x32.o too x86/nmi: Upgrade NMI backtrace stall checks & messages x86/percpu: Disable named address spaces for KCSAN Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." Documentation/x86: Fix title underline length -
Isak Ellmer authored
Fixed a typo in some variables where height was misspelled as heigth. Signed-off-by:
Isak Ellmer <isak01@gmail.com> Signed-off-by:
Masahiro Yamada <masahiroy@kernel.org>
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Nathan Chancellor authored
As of the first s390 pull request during the 6.9 merge window, commit 691632f0 ("Merge tag 's390-6.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux"), s390 can be built with LLVM=1 when using LLVM 18.1.0, which is the first version that has SystemZ support implemented in ld.lld and llvm-objcopy. Update the supported architectures table in the Kbuild LLVM documentation to note this explicitly to make it more discoverable by users and other developers. Additionally, this brings s390 in line with the rest of the architectures in the table, which all support LLVM=1. Signed-off-by:
Nathan Chancellor <nathan@kernel.org> Signed-off-by:
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Borislav Petkov (AMD) authored
When KCSAN and CONSTRUCTORS are enabled, one can trigger the "Unpatched return thunk in use. This should not happen!" catch-all warning. Usually, when objtool runs on the .o objects, it does generate a section .return_sites which contains all offsets in the objects to the return thunks of the functions present there. Those return thunks then get patched at runtime by the alternatives. KCSAN and CONSTRUCTORS add this to the object file's .text.startup section: ------------------- Disassembly of section .text.startup: ... 0000000000000010 <_sub_I_00099_0>: 10: f3 0f 1e fa endbr64 14: e8 00 00 00 00 call 19 <_sub_I_00099_0+0x9> 15: R_X86_64_PLT32 __tsan_init-0x4 19: e9 00 00 00 00 jmp 1e <__UNIQUE_ID___addressable_cryptd_alloc_aead349+0x6> 1a: R_X86_64_PLT32 __x86_return_thunk-0x4 ------------------- which, if it is built as a module goes through the intermediary stage of creating a <module>.mod.c file which, when translated, receives a second constructor: ------------------- Disassembly of section .text.startup: 0000000000000010 <_sub_I_00099_0>: 10: f3 0f 1e fa endbr64 14: e8 00 00 00 00 call 19 <_sub_I_00099_0+0x9> 15: R_X86_64_PLT32 __tsan_init-0x4 19: e9 00 00 00 00 jmp 1e <_sub_I_00099_0+0xe> 1a: R_X86_64_PLT32 __x86_return_thunk-0x4 ... 0000000000000030 <_sub_I_00099_0>: 30: f3 0f 1e fa endbr64 34: e8 00 00 00 00 call 39 <_sub_I_00099_0+0x9> 35: R_X86_64_PLT32 __tsan_init-0x4 39: e9 00 00 00 00 jmp 3e <__ksymtab_cryptd_alloc_ahash+0x2> 3a: R_X86_64_PLT32 __x86_return_thunk-0x4 ------------------- in the .ko file. Objtool has run already so that second constructor's return thunk cannot be added to the .return_sites section and thus the return thunk remains unpatched and the warning rightfully fires. Drop KCSAN flags from the mod.c generation stage as those constructors do not contain data races one would be interested about. Debugged together with David Kaplan <David.Kaplan@amd.com> and Nikolay Borisov <nik.borisov@suse.com>. Reported-by:Paul Menzel <pmenzel@molgen.mpg.de> Closes: https://lore.kernel.org/r/0851a207-7143-417e-be31-8bf2b3afb57d@molgen.mpg.deSigned-off-by:
Borislav Petkov (AMD) <bp@alien8.de> Tested-by: Paul Menzel <pmenzel@molgen.mpg.de> # Dell XPS 13 Reviewed-by:
Nikolay Borisov <nik.borisov@suse.com> Reviewed-by:
Marco Elver <elver@google.com> Signed-off-by:
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Arnd Bergmann authored
The -Woverride-init warn about code that may be intentional or not, but the inintentional ones tend to be real bugs, so there is a bit of disagreement on whether this warning option should be enabled by default and we have multiple settings in scripts/Makefile.extrawarn as well as individual subsystems. Older versions of clang only supported -Wno-initializer-overrides with the same meaning as gcc's -Woverride-init, though all supported versions now work with both. Because of this difference, an earlier cleanup of mine accidentally turned the clang warning off for W=1 builds and only left it on for W=2, while it's still enabled for gcc with W=1. There is also one driver that only turns the warning off for newer versions of gcc but not other compilers, and some but not all the Makefiles still use a cc-disable-warning conditional that is no longer needed with supported compilers here. Address all of the above by removing the special cases for clang and always turning the warning off unconditionally where it got in the way, using the syntax that is supported by both compilers. Fixes: 2cd3271b ("kbuild: avoid duplicate warning options") Signed-off-by:
Arnd Bergmann <arnd@arndb.de> Acked-by:
Hamza Mahfooz <hamza.mahfooz@amd.com> Acked-by:
Jani Nikula <jani.nikula@intel.com> Acked-by:
Andrew Jeffery <andrew@codeconstruct.com.au> Signed-off-by:
Linus Walleij <linus.walleij@linaro.org> Signed-off-by:
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- 30 Mar, 2024 7 commits
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Mikulas Patocka authored
When compiling the v6.9-rc1 kernel with the x32 compiler, the following errors are reported. The reason is that we take an "unsigned long" variable and print it using "PRIx64" format string. In file included from check.c:16: check.c: In function ‘add_dead_ends’: /usr/src/git/linux-2.6/tools/objtool/include/objtool/warn.h:46:17: error: format ‘%llx’ expects argument of type ‘long long unsigned int’, but argument 5 has type ‘long unsigned int’ [-Werror=format=] 46 | "%s: warning: objtool: " format "\n", \ | ^~~~~~~~~~~~~~~~~~~~~~~~ check.c:613:33: note: in expansion of macro ‘WARN’ 613 | WARN("can't find unreachable insn at %s+0x%" PRIx64, | ^~~~ ... Signed-off-by:Mikulas Patocka <mpatocka@redhat.com> Signed-off-by:
Ingo Molnar <mingo@kernel.org> Cc: Josh Poimboeuf <jpoimboe@redhat.com> Cc: linux-kernel@vger.kernel.org
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git://git.kernel.org/pub/scm/fs/xfs/xfs-linuxLinus Torvalds authored
Pull xfs fixes from Chandan Babu: - Allow stripe unit/width value passed via mount option to be written over existing values in the super block - Do not set current->journal_info to avoid its value from being miused by another filesystem context * tag 'xfs-6.9-fixes-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux: xfs: don't use current->journal_info xfs: allow sunit mount option to repair bad primary sb stripe values
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git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsiLinus Torvalds authored
Pull SCSI fixes and updates from James Bottomley: "Fully half this pull is updates to lpfc and qla2xxx which got committed just as the merge window opened. A sizeable fraction of the driver updates are simple bug fixes (and lock reworks for bug fixes in the case of lpfc), so rather than splitting the few actual enhancements out, we're just adding the drivers to the -rc1 pull. The enhancements for lpfc are log message removals, copyright updates and three patches redefining types. For qla2xxx it's just removing a debug message on module removal and the manufacturer detail update. The two major fixes are the sg teardown race and a core error leg problem with the procfs directory not being removed if we destroy a created host that never got to the running state. The rest are minor fixes and constifications" * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (41 commits) scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload scsi: core: Fix unremoved procfs host directory regression scsi: mpi3mr: Avoid memcpy field-spanning write WARNING scsi: sd: Fix TCG OPAL unlock on system resume scsi: sg: Avoid sg device teardown race scsi: lpfc: Copyright updates for 14.4.0.1 patches scsi: lpfc: Update lpfc version to 14.4.0.1 scsi: lpfc: Define types in a union for generic void *context3 ptr scsi: lpfc: Define lpfc_dmabuf type for ctx_buf ptr scsi: lpfc: Define lpfc_nodelist type for ctx_ndlp ptr scsi: lpfc: Use a dedicated lock for ras_fwlog state scsi: lpfc: Release hbalock before calling lpfc_worker_wake_up() scsi: lpfc: Replace hbalock with ndlp lock in lpfc_nvme_unregister_port() scsi: lpfc: Update lpfc_ramp_down_queue_handler() logic scsi: lpfc: Remove IRQF_ONESHOT flag from threaded IRQ handling scsi: lpfc: Move NPIV's transport unregistration to after resource clean up scsi: lpfc: Remove unnecessary log message in queuecommand path scsi: qla2xxx: Update version to 10.02.09.200-k scsi: qla2xxx: Delay I/O Abort on PCI error scsi: qla2xxx: Change debug message during driver unload ...
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git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linuxLinus Torvalds authored
Pull i2c fix from Wolfram Sang: "A fix from Andi for I2C host drivers" * tag 'i2c-for-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: i2c: i801: Fix a refactoring that broke a touchpad on Lenovo P1
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usbLinus Torvalds authored
Pull USB fixes from Greg KH: "Here are a bunch of small USB fixes for reported problems and regressions for 6.9-rc2. Included in here are: - deadlock fixes for long-suffering issues - USB phy driver revert for reported problem - typec fixes for reported problems - duplicate id in dwc3 dropped - dwc2 driver fixes - udc driver warning fix - cdc-wdm race bugfix - other tiny USB bugfixes All of these have been in linux-next this past week with no reported issues" * tag 'usb-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (26 commits) USB: core: Fix deadlock in port "disable" sysfs attribute USB: core: Add hub_get() and hub_put() routines usb: typec: ucsi: Check capabilities before cable and identity discovery usb: typec: ucsi: Clear UCSI_CCI_RESET_COMPLETE before reset usb: typec: ucsi_acpi: Refactor and fix DELL quirk usb: typec: ucsi: Ack unsupported commands usb: typec: ucsi: Check for notifications after init usb: typec: ucsi: Clear EVENT_PENDING under PPM lock usb: typec: Return size of buffer if pd_set operation succeeds usb: udc: remove warning when queue disabled ep usb: dwc3: pci: Drop duplicate ID usb: dwc3: Properly set system wakeup Revert "usb: phy: generic: Get the vbus supply" usb: cdc-wdm: close race between read and workqueue usb: dwc2: gadget: LPM flow fix usb: dwc2: gadget: Fix exiting from clock gating usb: dwc2: host: Fix ISOC flow in DDMA mode usb: dwc2: host: Fix remote wakeup from hibernation usb: dwc2: host: Fix hibernation flow USB: core: Fix deadlock in usb_deauthorize_interface() ...
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git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/stagingLinus Torvalds authored
Pull staging driver fixes from Greg KH: "Here are two small staging driver fixes for the vc04_services driver that resolve reported problems: - strncpy fix for information leak - another information leak discovered by the previous strncpy fix Both of these have been in linux-next all this past week with no reported issues" * tag 'staging-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: vc04_services: fix information leak in create_component() staging: vc04_services: changen strncpy() to strscpy_pad()
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Wolfram Sang authored
Merge tag 'i2c-host-fixes-6.9-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/andi.shyti/linux into i2c/for-current One fix in the i801 driver where a bug caused touchpad malfunctions on some Lenovo P1 models by incorrectly overwriting a status variable during successful SMBUS transactions.
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