linux-stable/arch/powerpc/platforms
Linus Torvalds 6e5772c8d9 Add an interface called cc_platform_has() which is supposed to be used
by confidential computing solutions to query different aspects of the
 system. The intent behind it is to unify testing of such aspects instead
 of having each confidential computing solution add its own set of tests
 to code paths in the kernel, leading to an unwieldy mess.
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Merge tag 'x86_cc_for_v5.16_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull generic confidential computing updates from Borislav Petkov:
 "Add an interface called cc_platform_has() which is supposed to be used
  by confidential computing solutions to query different aspects of the
  system.

  The intent behind it is to unify testing of such aspects instead of
  having each confidential computing solution add its own set of tests
  to code paths in the kernel, leading to an unwieldy mess"

* tag 'x86_cc_for_v5.16_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  treewide: Replace the use of mem_encrypt_active() with cc_platform_has()
  x86/sev: Replace occurrences of sev_es_active() with cc_platform_has()
  x86/sev: Replace occurrences of sev_active() with cc_platform_has()
  x86/sme: Replace occurrences of sme_active() with cc_platform_has()
  powerpc/pseries/svm: Add a powerpc version of cc_platform_has()
  x86/sev: Add an x86 version of cc_platform_has()
  arch/cc: Introduce a function to check for confidential computing features
  x86/ioremap: Selectively build arch override encryption functions
2021-11-01 15:16:52 -07:00
..
4xx powerpc: Add esr as a synonym for pt_regs.dsisr 2021-08-26 21:21:06 +10:00
8xx powerpc: bad_page_fault get registers from regs 2021-02-09 00:02:09 +11:00
40x powerpc: Remove IBM405 Erratum #77 2020-05-28 23:24:36 +10:00
44x powerpc: Add esr as a synonym for pt_regs.dsisr 2021-08-26 21:21:06 +10:00
52xx powerpc: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:41 +01:00
82xx powerpc: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:41 +01:00
83xx powerpc/83xx: Fix build error when CONFIG_PCI=n 2021-02-11 23:28:51 +11:00
85xx powerpc: retire sbc8548 board support 2021-08-27 00:48:11 +10:00
86xx powerpc: retire sbc8641d board support 2021-08-27 00:48:18 +10:00
512x powerpc: Bulk conversion to generic_handle_domain_irq() 2021-08-12 11:39:41 +01:00
amigaone powerpc/amigaone: Make amigaone_discover_phbs() static 2021-02-11 23:28:51 +11:00
book3s powerpc/vas: Move update_csb/dump_crb to common book3s platform 2021-06-20 21:58:56 +10:00
cell mm: don't include <linux/blk-cgroup.h> in <linux/backing-dev.h> 2021-10-18 06:17:01 -06:00
chrp powerpc/chrp: Make hydra_init() static 2021-03-24 14:09:29 +11:00
embedded6xx powerpc: Refactor verification of MSR_RI 2021-08-26 21:21:07 +10:00
maple powerpc/pci: fix warning comparing pointer to 0 2021-03-29 13:22:13 +11:00
microwatt powerpc/microwatt: Add support for hardware random number generator 2021-06-21 21:16:32 +10:00
pasemi powerpc updates for 5.15 2021-09-03 11:22:50 -07:00
powermac powerpc/smp: Fix fall-through warning for Clang 2021-07-14 11:10:40 -05:00
powernv Merge branch 'topic/ppc-kvm' into next 2021-08-26 21:21:11 +10:00
ps3 powerpc updates for 5.15 2021-09-03 11:22:50 -07:00
pseries Add an interface called cc_platform_has() which is supposed to be used 2021-11-01 15:16:52 -07:00
fsl_uli1575.c
Kconfig powerpc/64s: Make prom_init require RELOCATABLE 2021-06-25 14:47:19 +10:00
Kconfig.cputype powerpc: Re-enable ARCH_ENABLE_SPLIT_PMD_PTLOCK 2021-08-20 12:38:50 +10:00
Makefile powerpc: Add Microwatt platform 2021-06-21 21:15:26 +10:00