Changes in types.h

5b89492c - powerpc: Finalise cleanup around ABI use

Mon, 09 May 2022 05:36:08 +0000

powerpc: Finalise cleanup around ABI useNow that we have CONFIG_PPC64_ELF_ABI_V1 and CONFIG_PPC64_ELF_ABI_V2,get rid of all indirect detection of ABI version.Signed-off-by: Christophe Leroy Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/709d9d69523c14c8a9fba4486395dca0f2d675b1.1652074503.git.christophe.leroy@csgroup.eu List of files: /linux-6.15/arch/powerpc/include/asm/types.h

4eeac2b0 - powerpc64: Set PPC64_ELF_ABI_v[1|2] macros to 1

Mon, 14 Feb 2022 10:41:40 +0000

powerpc64: Set PPC64_ELF_ABI_v[1|2] macros to 1Set macros to 1 so that they can be used with __is_defined().Suggested-by: Christophe Leroy Signed-off-by: Naveen N. Rao Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/abad4868416ddfd42893f99c0cad8e5faf998095.1644834730.git.naveen.n.rao@linux.vnet.ibm.com List of files: /linux-6.15/arch/powerpc/include/asm/types.h

5b23cb8c - powerpc: Move and rename func_descr_t

Tue, 15 Feb 2022 12:40:57 +0000

powerpc: Move and rename func_descr_tThere are three architectures with function descriptors, try tohave common names for the address they contain in order torefactor some functions into generic functions later.powerpc has 'entry'ia64 has 'ip'parisc has 'addr'Vote for 'addr' and update 'func_descr_t' accordingly.Move it in asm/elf.h to have it at the same place on allthree architectures, remove the typedef which hides its realtype, and change it to a smoother name 'struct func_desc'.Signed-off-by: Christophe Leroy Reviewed-by: Nicholas Piggin Reviewed-by: Kees Cook Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/529b2ba1d001e8f628ef0d30e8044c9b3d0a4921.1644928018.git.christophe.leroy@csgroup.eu List of files: /linux-6.15/arch/powerpc/include/asm/types.h

2874c5fd - treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152

Mon, 27 May 2019 06:55:01 +0000

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later versionextracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-laterhas been chosen to replace the boilerplate/reference in 3029 file(s).Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.orgLink: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.deSigned-off-by: Greg Kroah-Hartman List of files: /linux-6.15/arch/powerpc/include/asm/types.h

f55d9665 - powerpc: Define and use PPC64_ELF_ABI_v2/v1

Mon, 06 Jun 2016 16:56:10 +0000

powerpc: Define and use PPC64_ELF_ABI_v2/v1We're approaching 20 locations where we need to check for ELF ABI v2.That's fine, except the logic is a bit awkward, because we have to checkthat _CALL_ELF is defined and then what its value is.So check it once in asm/types.h and define PPC64_ELF_ABI_v2 when ELF ABIv2 is detected.We also have a few places where what we're really trying to check isthat we are using the 64-bit v1 ABI, ie. function descriptors. So alsoadd a #define for that, which simplifies several checks.Signed-off-by: Naveen N. Rao Signed-off-by: Michael Ellerman List of files: /linux-6.15/arch/powerpc/include/asm/types.h

c3617f72 - UAPI: (Scripted) Disintegrate arch/powerpc/include/asm

Tue, 09 Oct 2012 08:47:26 +0000

UAPI: (Scripted) Disintegrate arch/powerpc/include/asmSigned-off-by: David Howells Acked-by: Arnd Bergmann Acked-by: Thomas Gleixner Acked-by: Michael Kerrisk Acked-by: Paul E. McKenney Acked-by: Dave Jones List of files: /linux-6.15/arch/powerpc/include/asm/types.h

0583fcc9 - consolidate umode_t declarations

Tue, 26 Jul 2011 21:04:15 +0000

consolidate umode_t declarationsSigned-off-by: Al Viro List of files: /linux-6.15/arch/powerpc/include/asm/types.h

2c9c6ce0 - powerpc: Add __SANE_USERSPACE_TYPES__ to asm/types.h for LL64

Wed, 07 Dec 2011 20:57:09 +0000

powerpc: Add __SANE_USERSPACE_TYPES__ to asm/types.h for LL64PPC64 uses long long for u64 in the kernel, but powerpc's asm/types.hprevents 64-bit userland from seeing this definition, instead defaultingto u64 == long in userspace. Some user programs (e.g. kvmtool) may actuallywant LL64, so this patch adds a check for __SANE_USERSPACE_TYPES__ so that,if defined, int-ll64.h is included instead.Signed-off-by: Matt Evans Acked-by: Ingo Molnar Signed-off-by: Benjamin Herrenschmidt List of files: /linux-6.15/arch/powerpc/include/asm/types.h

85477277 - remove dma64_addr_t

Wed, 23 Mar 2011 23:43:28 +0000

remove dma64_addr_tThere is no user now.Signed-off-by: FUJITA Tomonori Cc: David Miller Cc: Ralf Baechle Cc: Richard Henderson Cc: Ivan Kokshaysky Cc: Matt Turner Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds List of files: /linux-6.15/arch/powerpc/include/asm/types.h

3e50594e - add the common dma_addr_t typedef to include/linux/types.h

Tue, 22 Mar 2011 23:33:50 +0000

add the common dma_addr_t typedef to include/linux/types.hAll architectures can use the common dma_addr_t typedef now. We canremove the arch specific dma_addr_t.Signed-off-by: FUJITA Tomonori Acked-by: Arnd Bergmann Cc: Ingo Molnar Cc: Thomas Gleixner Cc: "H. Peter Anvin" Cc: Ivan Kokshaysky Cc: Richard Henderson Cc: Matt Turner Cc: "Luck, Tony" Cc: Ralf Baechle Cc: Benjamin Herrenschmidt Cc: Heiko Carstens Cc: Martin Schwidefsky Cc: Chris Metcalf Signed-off-by: Andrew Morton Signed-off-by: Linus Torvalds List of files: /linux-6.15/arch/powerpc/include/asm/types.h

c31ae4bb - asm-generic: introduce asm/bitsperlong.h

Wed, 13 May 2009 22:56:25 +0000

asm-generic: introduce asm/bitsperlong.hThis provides a reliable way for asm-generic/types.h and otherfiles to find out if it is running on a 32 or 64 bit platform.We cannot use CONFIG_64BIT for this in headers that are includedfrom user space because CONFIG symbols are not available there.We also cannot do it inside of asm/types.h because some headersneed the word size but cannot include types.h.The solution is to introduce a new header that defines both __BITS_PER_LONG for user space andBITS_PER_LONG for usage in the kernel. The asm-genericversion falls back to 32 bit unless the architecture overridesit, which I did for all 64 bit platforms.Signed-off-by: Remis Lima Baima Signed-off-by: Arnd Bergmann List of files: /linux-6.15/arch/powerpc/include/asm/types.h

fe333321 - powerpc: Change u64/s64 to a long long integer type

Tue, 06 Jan 2009 14:26:03 +0000

powerpc: Change u64/s64 to a long long integer typeConvert arch/powerpc/ over to long long based u64: -#ifdef __powerpc64__ -# include -#else -# include -#endif +#include This will avoid reoccuring spurious warnings in core kernel code thatcomes when people test on their own hardware. (i.e. x86 in ~98% of thecases) This is what x86 uses and it generally helps keep 64-bit code32-bit clean too.[Adjusted to not impact user mode (from paulus) - sfr]Signed-off-by: Ingo Molnar Signed-off-by: Stephen Rothwell Signed-off-by: Benjamin Herrenschmidt List of files: /linux-6.15/arch/powerpc/include/asm/types.h

b9579689 - powerpc: Make dma_addr_t a u64 if CONFIG_PHYS_64BIT is set

Fri, 12 Sep 2008 10:53:43 +0000

powerpc: Make dma_addr_t a u64 if CONFIG_PHYS_64BIT is setSigned-off-by: Becky Bruce Signed-off-by: Kumar Gala List of files: /linux-6.15/arch/powerpc/include/asm/types.h

600715dc - generic: add phys_addr_t for holding physical addresses

Thu, 11 Sep 2008 08:31:45 +0000

generic: add phys_addr_t for holding physical addressesAdd a kernel-wide "phys_addr_t" which is guaranteed to be able to holdany physical address. By default it equals the word size of thearchitecture, but a 32-bit architecture can set ARCH_PHYS_ADDR_T_64BITif it needs a 64-bit phys_addr_t.Signed-off-by: Jeremy Fitzhardinge Signed-off-by: Ingo Molnar List of files: /linux-6.15/arch/powerpc/include/asm/types.h

b8b572e1 - powerpc: Move include files to arch/powerpc/include/asm

Fri, 01 Aug 2008 05:20:30 +0000

powerpc: Move include files to arch/powerpc/include/asmfrom include/asm-powerpc. This is the result of amkdir arch/powerpc/include/asmgit mv include/asm-powerpc/* arch/powerpc/include/asmFollowed by a few documentation/comment fixups and a couple of placeswhere was being used explicitly. Of the latter onlyone was outside the arch code and it is a driver only built for powerpc.Signed-off-by: Stephen Rothwell Signed-off-by: Paul Mackerras List of files: /linux-6.15/arch/powerpc/include/asm/types.h