user/sven/linux.git/drivers/idle, branch v5.4.108

x86/intel: Aggregate microserver naming

2019-08-28T09:29:32Z

Currently big microservers have _XEON_D while small microservers have _X, Make it uniformly: _D. for i in `git grep -l "$INTEL_FAM6_\|VULNWL_INTEL\|INTEL_CPU_FAM6$.*_$X\|XEON_D$"` do sed -i -e 's/$\(INTEL_FAM6_\|VULNWL_INTEL\|INTEL_CPU_FAM6$.*ATOM.*\)_X/\1_D/g' \ -e 's/$\(INTEL_FAM6_\|VULNWL_INTEL\|INTEL_CPU_FAM6$.*\)_XEON_D/\1_D/g' ${i} done Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Tony Luck Cc: x86@kernel.org Cc: Dave Hansen Cc: Thomas Gleixner Cc: Borislav Petkov Link: https://lkml.kernel.org/r/20190827195122.677152989@infradead.org

x86/intel: Aggregate big core graphics naming

2019-08-28T09:29:31Z

Currently big core clients with extra graphics on have: - _G - _GT3E Make it uniformly: _G for i in `git grep -l "$INTEL_FAM6_\|VULNWL_INTEL\|INTEL_CPU_FAM6$.*_GT3E"` do sed -i -e 's/$\(INTEL_FAM6_\|VULNWL_INTEL\|INTEL_CPU_FAM6$.*\)_GT3E/\1_G/g' ${i} done Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Tony Luck Cc: x86@kernel.org Cc: Dave Hansen Cc: Thomas Gleixner Cc: Borislav Petkov Link: https://lkml.kernel.org/r/20190827195122.622802314@infradead.org

x86/intel: Aggregate big core mobile naming

2019-08-28T09:29:31Z

Currently big core mobile chips have either: - _L - _ULT - _MOBILE Make it uniformly: _L. for i in `git grep -l "$INTEL_FAM6_\|VULNWL_INTEL\|INTEL_CPU_FAM6$.*_$MOBILE\|ULT$"` do sed -i -e 's/$\(INTEL_FAM6_\|VULNWL_INTEL\|INTEL_CPU_FAM6$.*\)_$MOBILE\|ULT$/\1_L/g' ${i} done Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Tony Luck Cc: x86@kernel.org Cc: Dave Hansen Cc: Borislav Petkov Cc: Thomas Gleixner Link: https://lkml.kernel.org/r/20190827195122.568978530@infradead.org

x86/intel: Aggregate big core client naming

2019-08-28T09:29:31Z

Currently the big core client models either have: - no OPTDIFF - _CORE - _DESKTOP Make it uniformly: 'no OPTDIFF'. for i in `git grep -l "$INTEL_FAM6_\|VULNWL_INTEL\|INTEL_CPU_FAM6$.*_$CORE\|DESKTOP$"` do sed -i -e 's/$\(INTEL_FAM6_\|VULNWL_INTEL\|INTEL_CPU_FAM6$.*\)_$CORE\|DESKTOP$/\1/g' ${i} done Signed-off-by: Peter Zijlstra (Intel) Reviewed-by: Tony Luck Cc: x86@kernel.org Cc: Dave Hansen Cc: Borislav Petkov Cc: Thomas Gleixner Link: https://lkml.kernel.org/r/20190827195122.513945586@infradead.org

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 335

2019-06-05T15:37:06Z

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms and conditions of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 51 franklin st fifth floor boston ma 02110 1301 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 111 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Alexios Zavras Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000436.567572064@linutronix.de Signed-off-by: Greg Kroah-Hartman

treewide: Add SPDX license identifier - Makefile/Kconfig

2019-05-21T08:50:46Z

Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman

intel_idle: add support for Jacobsville

2019-02-15T09:49:14Z

Jacobsville uses the same C-states as Denverton. Signed-off-by: Zhang Rui Signed-off-by: Rafael J. Wysocki

Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2018-10-23T12:32:18Z

Pull perf updates from Ingo Molnar: "The main updates in this cycle were: - Lots of perf tooling changes too voluminous to list (big perf trace and perf stat improvements, lots of libtraceevent reorganization, etc.), so I'll list the authors and refer to the changelog for details: Benjamin Peterson, Jérémie Galarneau, Kim Phillips, Peter Zijlstra, Ravi Bangoria, Sangwon Hong, Sean V Kelley, Steven Rostedt, Thomas Gleixner, Ding Xiang, Eduardo Habkost, Thomas Richter, Andi Kleen, Sanskriti Sharma, Adrian Hunter, Tzvetomir Stoyanov, Arnaldo Carvalho de Melo, Jiri Olsa. ... with the bulk of the changes written by Jiri Olsa, Tzvetomir Stoyanov and Arnaldo Carvalho de Melo. - Continued intel_rdt work with a focus on playing well with perf events. This also imported some non-perf RDT work due to dependencies. (Reinette Chatre) - Implement counter freezing for Arch Perfmon v4 (Skylake and newer). This allows to speed up the PMI handler by avoiding unnecessary MSR writes and make it more accurate. (Andi Kleen) - kprobes cleanups and simplification (Masami Hiramatsu) - Intel Goldmont PMU updates (Kan Liang) - ... plus misc other fixes and updates" * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (155 commits) kprobes/x86: Use preempt_enable() in optimized_callback() x86/intel_rdt: Prevent pseudo-locking from using stale pointers kprobes, x86/ptrace.h: Make regs_get_kernel_stack_nth() not fault on bad stack perf/x86/intel: Export mem events only if there's PEBS support x86/cpu: Drop pointless static qualifier in punit_dev_state_show() x86/intel_rdt: Fix initial allocation to consider CDP x86/intel_rdt: CBM overlap should also check for overlap with CDP peer x86/intel_rdt: Introduce utility to obtain CDP peer tools lib traceevent, perf tools: Move struct tep_handler definition in a local header file tools lib traceevent: Separate out tep_strerror() for strerror_r() issues perf python: More portable way to make CFLAGS work with clang perf python: Make clang_has_option() work on Python 3 perf tools: Free temporary 'sys' string in read_event_files() perf tools: Avoid double free in read_event_file() perf tools: Free 'printk' string in parse_ftrace_printk() perf tools: Cleanup trace-event-info 'tdata' leak perf strbuf: Match va_{add,copy} with va_end perf test: S390 does not support watchpoints in test 22 perf auxtrace: Include missing asm/bitsperlong.h to get BITS_PER_LONG tools include: Adopt linux/bits.h ...

x86/cpu: Sanitize FAM6_ATOM naming

2018-10-02T08:14:32Z

Going primarily by: https://en.wikipedia.org/wiki/List_of_Intel_Atom_microprocessors with additional information gleaned from other related pages; notably: - Bonnell shrink was called Saltwell - Moorefield is the Merriefield refresh which makes it Airmont The general naming scheme is: FAM6_ATOM_UARCH_SOCTYPE for i in `git grep -l FAM6_ATOM` ; do sed -i -e 's/ATOM_PINEVIEW/ATOM_BONNELL/g' \ -e 's/ATOM_LINCROFT/ATOM_BONNELL_MID/' \ -e 's/ATOM_PENWELL/ATOM_SALTWELL_MID/g' \ -e 's/ATOM_CLOVERVIEW/ATOM_SALTWELL_TABLET/g' \ -e 's/ATOM_CEDARVIEW/ATOM_SALTWELL/g' \ -e 's/ATOM_SILVERMONT1/ATOM_SILVERMONT/g' \ -e 's/ATOM_SILVERMONT2/ATOM_SILVERMONT_X/g' \ -e 's/ATOM_MERRIFIELD/ATOM_SILVERMONT_MID/g' \ -e 's/ATOM_MOOREFIELD/ATOM_AIRMONT_MID/g' \ -e 's/ATOM_DENVERTON/ATOM_GOLDMONT_X/g' \ -e 's/ATOM_GEMINI_LAKE/ATOM_GOLDMONT_PLUS/g' ${i} done Signed-off-by: Peter Zijlstra (Intel) Cc: Alexander Shishkin Cc: Arnaldo Carvalho de Melo Cc: Jiri Olsa Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Stephane Eranian Cc: Thomas Gleixner Cc: Vince Weaver Cc: dave.hansen@linux.intel.com Cc: len.brown@intel.com Signed-off-by: Ingo Molnar

intel_idle: Get rid of custom ICPU() macro

2018-09-10T10:02:01Z

Replace custom grown macro with generic INTEL_CPU_FAM6() one. No functional change intended. Signed-off-by: Andy Shevchenko Acked-by: Jacob Pan Signed-off-by: Rafael J. Wysocki