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author | Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-25 22:00:06 +0300 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2023-02-25 22:00:06 +0300 |
commit | d0a32f5520a33e7f2ace396db6913625e0d29544 (patch) | |
tree | 988e993eda872c2c30d6befe2c40095736dde493 /arch/powerpc/platforms/pseries/plpks.h | |
parent | 5596c6adb04d00cad445641a35f1f1745de57119 (diff) | |
parent | f82cdc37c4bd4ba905bf99ade9782a639b5c12e9 (diff) | |
download | linux-d0a32f5520a33e7f2ace396db6913625e0d29544.tar.xz |
Merge tag 'powerpc-6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc updates from Michael Ellerman:
- Support for configuring secure boot with user-defined keys on PowerVM
LPARs
- Simplify the replay of soft-masked IRQs by making it non-recursive
- Add support for KCSAN on 64-bit Book3S
- Improvements to the API & code which interacts with RTAS (pseries
firmware)
- Change 32-bit powermac to assign PCI bus numbers per domain by
default
- Some improvements to the 32-bit BPF JIT
- Various other small features and fixes
Thanks to Anders Roxell, Andrew Donnellan, Andrew Jeffery, Benjamin
Gray, Christophe Leroy, Frederic Barrat, Ganesh Goudar, Geoff Levand,
Greg Kroah-Hartman, Jan-Benedict Glaw, Josh Poimboeuf, Kajol Jain,
Laurent Dufour, Mahesh Salgaonkar, Mathieu Desnoyers, Mimi Zohar, Murphy
Zhou, Nathan Chancellor, Nathan Lynch, Nayna Jain, Nicholas Piggin, Pali
Rohár, Petr Mladek, Rohan McLure, Russell Currey, Sachin Sant, Sathvika
Vasireddy, Sourabh Jain, Stefan Berger, Stephen Rothwell, and Sudhakar
Kuppusamy.
* tag 'powerpc-6.3-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (114 commits)
powerpc/pseries: Avoid hcall in plpks_is_available() on non-pseries
powerpc: dts: turris1x.dts: Set lower priority for CPLD syscon-reboot
powerpc/e500: Add missing prototype for 'relocate_init'
powerpc/64: Fix unannotated intra-function call warning
powerpc/epapr: Don't use wrteei on non booke
powerpc: Pass correct CPU reference to assembler
powerpc/mm: Rearrange if-else block to avoid clang warning
powerpc/nohash: Fix build with llvm-as
powerpc/nohash: Fix build error with binutils >= 2.38
powerpc/pseries: Fix endianness issue when parsing PLPKS secvar flags
macintosh: windfarm: Use unsigned type for 1-bit bitfields
powerpc/kexec_file: print error string on usable memory property update failure
powerpc/machdep: warn when machine_is() used too early
powerpc/64: Replace -mcpu=e500mc64 by -mcpu=e5500
powerpc/eeh: Set channel state after notifying the drivers
selftests/powerpc: Fix incorrect kernel headers search path
powerpc/rtas: arch-wide function token lookup conversions
powerpc/rtas: introduce rtas_function_token() API
powerpc/pseries/lpar: convert to papr_sysparm API
powerpc/pseries/hv-24x7: convert to papr_sysparm API
...
Diffstat (limited to 'arch/powerpc/platforms/pseries/plpks.h')
-rw-r--r-- | arch/powerpc/platforms/pseries/plpks.h | 71 |
1 files changed, 0 insertions, 71 deletions
diff --git a/arch/powerpc/platforms/pseries/plpks.h b/arch/powerpc/platforms/pseries/plpks.h deleted file mode 100644 index 275ccd86bfb5..000000000000 --- a/arch/powerpc/platforms/pseries/plpks.h +++ /dev/null @@ -1,71 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Copyright (C) 2022 IBM Corporation - * Author: Nayna Jain <nayna@linux.ibm.com> - * - * Platform keystore for pseries LPAR(PLPKS). - */ - -#ifndef _PSERIES_PLPKS_H -#define _PSERIES_PLPKS_H - -#include <linux/types.h> -#include <linux/list.h> - -#define OSSECBOOTAUDIT 0x40000000 -#define OSSECBOOTENFORCE 0x20000000 -#define WORLDREADABLE 0x08000000 -#define SIGNEDUPDATE 0x01000000 - -#define PLPKS_VAR_LINUX 0x02 -#define PLPKS_VAR_COMMON 0x04 - -struct plpks_var { - char *component; - u8 *name; - u8 *data; - u32 policy; - u16 namelen; - u16 datalen; - u8 os; -}; - -struct plpks_var_name { - u8 *name; - u16 namelen; -}; - -struct plpks_var_name_list { - u32 varcount; - struct plpks_var_name varlist[]; -}; - -/** - * Writes the specified var and its data to PKS. - * Any caller of PKS driver should present a valid component type for - * their variable. - */ -int plpks_write_var(struct plpks_var var); - -/** - * Removes the specified var and its data from PKS. - */ -int plpks_remove_var(char *component, u8 varos, - struct plpks_var_name vname); - -/** - * Returns the data for the specified os variable. - */ -int plpks_read_os_var(struct plpks_var *var); - -/** - * Returns the data for the specified firmware variable. - */ -int plpks_read_fw_var(struct plpks_var *var); - -/** - * Returns the data for the specified bootloader variable. - */ -int plpks_read_bootloader_var(struct plpks_var *var); - -#endif |