Linus Torvalds 773602256a A single fix for the x86 scheduler topology: ... Using cluster topology on hybrid CPUs, e.g. Alder Lake, biases the scheduler towards the ATOM cluster as that has more total capacity. Use selection based on CPU priority instead. -----BEGIN PGP SIGNATURE----- iQJHBAABCgAxFiEEQp8+kY+LLUocC4bMphj1TA10mKEFAmG1xxETHHRnbHhAbGlu dXRyb25peC5kZQAKCRCmGPVMDXSYoWhaEADFlr1l6QwIJs8Bv3Z9u/kkW1fPIoqP aFDrqLiQ/T+gBuS+d7R3YkRf1cICS+gbvv/dw8qx/v6gerUC71tEXxYxvOUqR7QL wX2zFNrhQqBaIKKGnbTHe47pB2+/AlpbXuQ2/j415AHxCxB4fOC1N4VKq0hTUyPu Ubz+QmOHcB0NhAf1jeN9DAlTJgQNbRW6oYYPJDsr+n+WjdlN3IZW/hCxLN1cvnNd NzsDEK1EeuccteoT5btzYy+XB31+WNrZ9afcJgG7goO/zmJfZ1lWAsyjKPocn6dC ozZSvHQhbgJIAwBaZJFyjZocgHTIkdFX6NzlpKaWw05tk984hJJ9pvg4KO5YeNx/ tIehPnkmd9GwwO541+t3DhcbCPQIiKypRZKnXuczkjIuG3t2oD25b1EAqwhoPKGk TEX2o4DjixS3oKUP6khDteQkj8B0qOjeY18eGjBilJ764mRfbL+GRk/NoqVidrnt JWSCPEMM842Y8W7GYfZZZAypqDz9U0yRl+BCKpNDcx3Nr5OSbfkWC/LdvM3LlgIE /a2C6CXIZXgiifTF2PHOmv0O3/VPAtHXZ01ExzZu/MJP0hBUjLrxsj+TwILgociw WLVYnBgCf5XN1rMPmora8P5y+O/UpEYhXbmIFa6HQAQyfc0Ffiof4ZOl5VYf3mNh 1GLB+ByEgCz4ig== =rr0v -----END PGP SIGNATURE----- Merge tag 'sched-urgent-2021-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler fix from Thomas Gleixner: "A single fix for the x86 scheduler topology: Using cluster topology on hybrid CPUs, e.g. Alder Lake, biases the scheduler towards the ATOM cluster as that has more total capacity. Use selection based on CPU priority instead" * tag 'sched-urgent-2021-12-12' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: sched,x86: Don't use cluster topology for x86 hybrid CPUs		2021-12-12 09:38:04 -08:00
..
boot	- Do not #GP on userspace use of CLI/STI but pretend it was a NOP to	2021-11-02 07:56:47 -07:00
configs	configs: remove the obsolete CONFIG_INPUT_POLLDEV	2021-09-08 11:50:28 -07:00
crypto	Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2021-11-01 21:24:02 -07:00
entry	x86/xen: Add xenpv_restore_regs_and_return_to_usermode()	2021-12-03 19:21:15 +01:00
events	x86/perf: Fix snapshot_branch_stack warning in VM	2021-11-17 14:48:43 +01:00
hyperv	x86/hyperv: Move required MSRs check to initial platform probing	2021-11-15 12:37:08 +00:00
ia32	audit/stable-5.16 PR 20211101	2021-11-01 21:17:39 -07:00
include	KVM: x86: Wait for IPIs to be delivered when handling Hyper-V TLB flush hypercall	2021-12-10 07:12:41 -05:00
kernel	sched,x86: Don't use cluster topology for x86 hybrid CPUs	2021-12-08 22:15:37 +01:00
kvm	KVM: x86: Don't WARN if userspace mucks with RCX during string I/O exit	2021-12-10 09:38:02 -05:00
lib	- Do not #GP on userspace use of CLI/STI but pretend it was a NOP to	2021-11-02 07:56:47 -07:00
math-emu	x86/math-emu: Convert to fpstate	2021-10-20 23:57:54 +02:00
mm	Merge branch 'kvm-guest-sev-migration' into kvm-master	2021-11-11 07:40:26 -05:00
net	Core:	2021-11-02 06:20:58 -07:00
pci	xen: branch for v5.16-rc1	2021-11-10 11:14:21 -08:00
platform	x86/sme: Explicitly map new EFI memmap table as encrypted	2021-12-05 16:44:52 +01:00
power	x86/fpu: Replace the includes of fpu/internal.h	2021-10-20 15:27:29 +02:00
purgatory	kernel.h: split out panic and oops helpers	2021-07-01 11:06:04 -07:00
ras
realmode	x86/64/mm: Map all kernel memory into trampoline_pgd	2021-12-03 09:11:43 +01:00
tools	Driver core changes for 5.16-rc1	2021-11-04 08:32:38 -07:00
um	um: fix stub location calculation	2021-08-26 22:28:03 +02:00
video
xen	x86/xen: Add xenpv_restore_regs_and_return_to_usermode()	2021-12-03 19:21:15 +01:00
.gitignore
Kbuild	kbuild: use more subdir- for visiting subdirectories while cleaning	2021-10-24 13:49:46 +09:00
Kconfig	EFI fix for v5.16	2021-12-06 10:09:00 -08:00
Kconfig.assembler
Kconfig.cpu	x86/CPU: Add support for Vortex CPUs	2021-10-21 15:49:07 +02:00
Kconfig.debug	tracing: Refactor TRACE_IRQFLAGS_SUPPORT in Kconfig	2021-08-16 11:37:21 -04:00
Makefile	Kbuild updates for v5.16	2021-11-08 09:15:45 -08:00
Makefile.um
Makefile_32.cpu	x86/build: Do not add -falign flags unconditionally for clang	2021-09-19 10:35:53 +09:00