user/sven/linux.git/Documentation/admin-guide, branch v6.5.3

Documentation: devices.txt: Fix minors for ttyCPM*

2023-09-13T07:53:44Z

[ Upstream commit 4b91dcc2f601cc2098b5fead71344704ddcff8b7 ] ttyCPM* devices belong to CPM_UART driver at the first place and that driver provides 6 ports. Fixes: e29c3f81eb89 ("Documentation: devices.txt: reconcile serial/ucc_uart minor numers") Cc: Randy Dunlap Signed-off-by: Christophe Leroy Reviewed-by: Randy Dunlap Link: https://lore.kernel.org/r/27d7124cf86157e2a27c2b039e769041994d3f22.1691992627.git.christophe.leroy@csgroup.eu Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin

Documentation: devices.txt: Remove ttySIOC*

2023-09-13T07:53:44Z

[ Upstream commit 27681960f05515555441d7bf58d565cbc68137f3 ] IOC3 serial driver was removed, remove associated devices from documentation. Fixes: 9c860e4cf708 ("tty/serial: remove the ioc3_serial driver") Cc: Christoph Hellwig Signed-off-by: Christophe Leroy Link: https://lore.kernel.org/r/f13b5c64f8cb6d8f2357d7be14397676b27ac2a2.1691992627.git.christophe.leroy@csgroup.eu Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin

Documentation: devices.txt: Remove ttyIOC*

2023-09-13T07:53:44Z

[ Upstream commit e327fdc262345ca37b358a51ff0c0046ab1b8d15 ] IOC4 serial driver was removed, remove associated devices from documentation. Fixes: a017ef17cfd8 ("tty/serial: remove the ioc4_serial driver") Cc: Christoph Hellwig Signed-off-by: Christophe Leroy Link: https://lore.kernel.org/r/b5deb1222eb92017f0efe5b5cae127ac11983b3d.1691992627.git.christophe.leroy@csgroup.eu Signed-off-by: Greg Kroah-Hartman Signed-off-by: Sasha Levin

ACPI: thermal: Drop nocrt parameter

2023-09-02T07:13:29Z

commit 5f641174a12b8a876a4101201a21ef4675ecc014 upstream. The `nocrt` module parameter has no code associated with it and does nothing. As `crt=-1` has same functionality as what nocrt should be doing drop `nocrt` and associated documentation. This should fix a quirk for Gigabyte GA-7ZX that used `nocrt` and thus didn't function properly. Fixes: 8c99fdce3078 ("ACPI: thermal: set "thermal.nocrt" via DMI on Gigabyte GA-7ZX") Signed-off-by: Mario Limonciello Cc: All applicable Signed-off-by: Rafael J. Wysocki Signed-off-by: Greg Kroah-Hartman

x86/cpu: Rename srso_(.*)_alias to srso_alias_\1

2023-08-16T19:58:53Z

For a more consistent namespace. [ bp: Fixup names in the doc too. ] Signed-off-by: Peter Zijlstra (Intel) Signed-off-by: Borislav Petkov (AMD) Link: https://lore.kernel.org/r/20230814121148.976236447@infradead.org

Documentation/srso: Document IBPB aspect and fix formatting

2023-08-10T09:03:12Z

Add a note about the dependency of the User->User mitigation on the previous Spectre v2 IBPB selection. Make the layout moar pretty. Signed-off-by: Borislav Petkov (AMD) Reviewed-by: Greg Kroah-Hartman Link: https://lore.kernel.org/r/20230809102700.29449-4-bp@alien8.de

Documentation/hw-vuln: Unify filename specification in index

2023-08-10T08:48:12Z

Most of the index.rst files in Documentation/ refer to other rst files without their file extension in the name. Do that here too. No functional changes. Reported-by: Linus Torvalds Signed-off-by: Borislav Petkov (AMD) Reviewed-by: Greg Kroah-Hartman Link: https://lore.kernel.org/r/20230809102700.29449-2-bp@alien8.de

Merge tag 'gds-for-linus-2023-08-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2023-08-08T00:03:54Z

Pull x86/gds fixes from Dave Hansen: "Mitigate Gather Data Sampling issue: - Add Base GDS mitigation - Support GDS_NO under KVM - Fix a documentation typo" * tag 'gds-for-linus-2023-08-01' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: Documentation/x86: Fix backwards on/off logic about YMM support KVM: Add GDS_NO support to KVM x86/speculation: Add Kconfig option for GDS x86/speculation: Add force option to GDS mitigation x86/speculation: Add Gather Data Sampling mitigation

Merge tag 'x86_bugs_srso' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2023-08-07T23:35:44Z

Pull x86/srso fixes from Borislav Petkov: "Add a mitigation for the speculative RAS (Return Address Stack) overflow vulnerability on AMD processors. In short, this is yet another issue where userspace poisons a microarchitectural structure which can then be used to leak privileged information through a side channel" * tag 'x86_bugs_srso' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: x86/srso: Tie SBPB bit setting to microcode patch detection x86/srso: Add a forgotten NOENDBR annotation x86/srso: Fix return thunks in generated code x86/srso: Add IBPB on VMEXIT x86/srso: Add IBPB x86/srso: Add SRSO_NO support x86/srso: Add IBPB_BRTYPE support x86/srso: Add a Speculative RAS Overflow mitigation x86/bugs: Increase the x86 bugs vector size to two u32s

Merge tag 'riscv-for-linus-6.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux

2023-08-04T23:04:37Z

Pull RISC-V fixes from Palmer Dabbelt: - A pair of fixes for build-related failures in the selftests - A fix for a sparse warning in acpi_os_ioremap() - A fix to restore the kernel PA offset in vmcoreinfo, to fix crash handling * tag 'riscv-for-linus-6.5-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux: Documentation: kdump: Add va_kernel_pa_offset for RISCV64 riscv: Export va_kernel_pa_offset in vmcoreinfo RISC-V: ACPI: Fix acpi_os_ioremap to return iomem address selftests: riscv: Fix compilation error with vstate_exec_nolibc.c selftests/riscv: fix potential build failure during the "emit_tests" step