AuxXxilium/linux_dsm_epyc7002
1
0
Fork 0
mirror of https://github.com/AuxXxilium/linux_dsm_epyc7002.git synced 2024-12-28 11:18:45 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity
46490b5725
linux_dsm_epyc7002/arch/mips/include/asm
History
Markos Chandras 46490b5725 MIPS: kernel: elf: Improve the overall ABI and FPU mode checks 
The previous implementation did not cover all possible FPU combinations
and it silently allowed ABI incompatible objects to be loaded with the
wrong ABI. For example, the previous logic would set the FP_64 ABI as
the matching ABI for an FP_XX object combined with an FP_64A object.
This was wrong, and the matching ABI should have been FP_64A.
The previous logic is now replaced with a new one which determines
the appropriate FPU mode to be used rather than the FP ABI. This has
the advantage that the entire logic is much simpler since it is the FPU
mode we are interested in rather than the FP ABI resulting to code
simplifications. This also removes the now obsolete FP32XX_HYBRID_FPRS
option.

Cc: Matthew Fortune <Matthew.Fortune@imgtec.com>
Cc: Paul Burton <paul.burton@imgtec.com>
Signed-off-by: Markos Chandras <markos.chandras@imgtec.com>
2015-02-17 15:37:39 +00:00
..
dec DEC: Document the R4k MB ASIC mini interrupt controller 2014-06-04 22:50:41 +02:00
emma
fw MIPS: malta: malta-memory: Add support for the 'ememsize' variable 2014-03-26 23:09:20 +01:00
ip32
lasat
mach-ar7
mach-ath25 MIPS: ath25: add AR2315 PCI host controller driver 2014-11-24 07:45:28 +01:00
mach-ath79
mach-au1x00 MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
mach-bcm47xx MIPS: BCM47XX: Clean up nvram header 2014-11-24 07:45:08 +01:00
mach-bcm63xx MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
mach-bcm3384 MIPS: bcm3384: Initial commit of bcm3384 platform support 2014-11-24 07:45:13 +01:00
mach-cavium-octeon MIPS: Use WSBH/DSBH/DSHD on Loongson 3A 2014-09-22 13:35:46 +02:00
mach-cobalt
mach-db1x00 MIPS: Alchemy: fold mach-db1xxx/db1x00 headers into board code 2014-03-26 23:09:21 +01:00
mach-dec
mach-emma2rh
mach-generic MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
mach-ip22 MIPS: IP22: This platform may come with either MIPS III or MIPS IV CPUs. 2014-05-23 15:10:59 +02:00
mach-ip27
mach-ip28 MIPS: IP28: Fix/clean spaces.h 2014-08-26 02:18:58 +02:00
mach-ip32
mach-jazz
mach-jz4740 ASoC: jz4740: Improve build test coverage 2014-04-23 12:18:44 +01:00
mach-lantiq MIPS: lantiq: export soc type 2014-11-24 07:45:18 +01:00
mach-lasat
mach-loongson MIPS: Loongson: Improve LEFI firmware interface 2014-11-24 07:45:01 +01:00
mach-loongson1 MIPS: Loongson1B: Some fixes/updates for LS1B 2014-11-24 07:45:09 +01:00
mach-malta irqchip: mips-gic: Probe for number of external interrupts 2014-11-24 07:44:56 +01:00
mach-netlogic MIPS: NL: Fix nlm_xlp_defconfig build error 2014-08-26 02:18:55 +02:00
mach-paravirt MIPS: Add code for new system 'paravirt' 2014-06-02 12:34:20 +02:00
mach-pmcs-msp71xx MIPS: asm: Rename GCC_OFF12_ASM to GCC_OFF_SMALL_ASM 2015-02-17 15:37:21 +00:00
mach-pnx833x
mach-ralink MIPS: ralink: add mt7628an support 2014-11-24 07:45:24 +01:00
mach-rc32434
mach-rm
mach-sead3 irqchip: mips-gic: Probe for number of external interrupts 2014-11-24 07:44:56 +01:00
mach-sibyte
mach-tx39xx MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
mach-tx49xx MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
mach-vr41xx
mips-boards MIPS: Move gic.h to include/linux/irqchip/mips-gic.h 2014-11-24 07:44:59 +01:00
netlogic MIPS: Add MSI support for XLP9XX 2014-05-30 16:51:02 +02:00
octeon MIPS: asm: Rename GCC_OFF12_ASM to GCC_OFF_SMALL_ASM 2015-02-17 15:37:21 +00:00
pci
sgi MIPS: IP22/IP28: Improve GIO support 2014-06-04 22:50:42 +02:00
sibyte
sn
txx9
vr41xx
xtalk
abi.h mips: Use get_signal() signal_setup_done() 2014-08-06 13:03:08 +02:00
addrspace.h MIPS: Add NUMA support for Loongson-3 2014-07-30 21:46:19 +02:00
amon.h
arch_hweight.h
asm-eva.h MIPS: asm: Add wrappers for EVA/non-EVA instructions 2014-03-26 23:09:12 +01:00
asm-offsets.h
asm.h MIPS: Fix gigaton of warning building with microMIPS. 2014-03-31 18:17:12 +02:00
asmmacro-32.h MIPS: Fix build with binutils 2.24.51+ 2014-11-07 15:07:36 +01:00
asmmacro-64.h
asmmacro.h MIPS: kernel: r4k_switch: Add support for MIPS R6 2015-02-17 15:37:27 +00:00
atomic.h MIPS: asm: atomic: Update ISA constraints for MIPS R6 support 2015-02-17 15:37:22 +00:00
barrier.h arch: Add lightweight memory barriers dma_rmb() and dma_wmb() 2014-12-11 21:15:06 -05:00
bcache.h
bitops.h MIPS: asm: bitops: Update ISA constraints for MIPS R6 support 2015-02-17 15:37:22 +00:00
bmips.h MIPS: BMIPS: Let each platform customize the CPU1 IRQ mask 2014-11-24 07:45:11 +01:00
bootinfo.h MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
branch.h MIPS: kernel: mips-r2-to-r6-emul: Add R2 emulator for MIPS R6 2015-02-17 15:37:37 +00:00
break.h
bug.h
bugs.h
cache.h
cacheflush.h MIPS: add kmap_noncoherent to wire a cached non-coherent TLB entry 2014-05-28 16:20:14 +01:00
cacheops.h
cevt-r4k.h
checksum.h MIPS: Use generic checksum functions for MIPS R6 2015-02-17 15:37:19 +00:00
clkdev.h
clock.h MIPS: Remove declaration of obsolete arch_init_clk_ops() 2014-11-24 07:45:37 +01:00
cmp.h MIPS: SMP: Remove plat_smp_ops cpus_done method. 2014-05-27 11:06:42 +02:00
cmpxchg.h MIPS: asm: cmpxchg: Update ISA constraints for MIPS R6 support 2015-02-17 15:37:22 +00:00
compat-signal.h
compat.h
compiler.h MIPS: Use the new "ZC" constraint for MIPS R6 2015-02-17 15:37:21 +00:00
cop2.h MIPS: Prevent compiler warning from cop2_{save,restore} 2014-10-23 19:58:13 +02:00
cpu-features.h MIPS: Handle MIPS IV, V and R2 FPU instructions on MIPS R6 as well 2015-02-17 15:37:37 +00:00
cpu-info.h MIPS: HTW: Prevent accidental HTW start due to nested htw_{start, stop} 2015-02-16 10:55:26 +01:00
cpu-type.h MIPS: Add cases for CPU_QEMU_GENERIC 2015-02-16 10:01:24 +00:00
cpu.h MIPS: Add LLB bit and related feature for the Config 5 CP0 register 2015-02-17 15:37:36 +00:00
debug.h
delay.h
device.h
div64.h
dma-coherence.h
dma-mapping.h MIPS: Loongson: Add swiotlb to support All-Memory DMA 2014-03-31 18:17:12 +02:00
dma.h
ds1287.h
dsp.h
edac.h MIPS: asm: Rename GCC_OFF12_ASM to GCC_OFF_SMALL_ASM 2015-02-17 15:37:21 +00:00
elf.h MIPS: kernel: elf: Improve the overall ABI and FPU mode checks 2015-02-17 15:37:39 +00:00
errno.h
eva.h MIPS: EVA: Add new EVA header 2014-08-26 02:18:56 +02:00
exec.h
fb.h
fixmap.h MIPS: MT: Remove SMTC support 2014-05-24 00:07:01 +02:00
floppy.h
fpregdef.h MIPS: Fix build with binutils 2.24.51+ 2014-11-07 15:07:36 +01:00
fpu_emulator.h MIPS: Replace __get_cpu_var uses in FPU emulator. 2014-08-26 13:45:51 -04:00
fpu.h MIPS: asm: fpu: Allow 64-bit FPU on MIPS32 R6 2015-02-17 15:37:38 +00:00
ftrace.h MIPS: ftrace: Fix a microMIPS build problem 2014-10-24 02:38:33 +02:00
futex.h MIPS: asm: futex: Set the appropriate ISA level for MIPS R6 2015-02-17 15:37:23 +00:00
gio_device.h MIPS: IP22/IP28: Improve GIO support 2014-06-04 22:50:42 +02:00
gpio.h
gt64120.h
hardirq.h
hazards.h MIPS: asm: hazards: Add MIPSR6 definitions 2015-02-17 15:37:19 +00:00
highmem.h
hpet.h MIPS: Loongson-3: Add RS780/SBX00 HPET support 2014-11-24 07:45:02 +01:00
hugetlb.h
hw_irq.h
i8259.h
ide.h
idle.h cpuidle: Invert CPUIDLE_FLAG_TIME_VALID logic 2014-11-12 21:17:27 +01:00
inst.h
io.h MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
irq_cpu.h MIPS: Rename mips_cpu_intc_init() -> mips_cpu_irq_of_init() 2014-11-24 07:44:52 +01:00
irq_gt641xx.h
irq_regs.h
irq.h MIPS: Add arch_trigger_all_cpu_backtrace() function 2014-11-24 07:44:49 +01:00
irqflags.h MIPS: asm: irqflags: Add MIPS R6 related definitions 2015-02-17 15:37:20 +00:00
isadep.h
jazz.h
jazzdma.h
jump_label.h MIPS: jump_label.c: Handle the microMIPS J instruction encoding 2014-11-19 18:22:09 +01:00
Kbuild MIPS: Use generic checksum functions for MIPS R6 2015-02-17 15:37:19 +00:00
kdebug.h
kexec.h
kgdb.h
kmap_types.h
kprobes.h
kvm_host.h KVM: remove garbage arg to *hardware_{en,dis}able 2014-08-29 16:35:55 +02:00
kvm_para.h MIPS: Add functions for hypervisor call 2014-05-30 21:01:11 +02:00
linkage.h
local.h MIPS: asm: local: Set the appropriate ISA level for MIPS R6 2015-02-17 15:37:24 +00:00
m48t37.h
maar.h MIPS: Initialise MAARs 2014-08-02 00:06:46 +02:00
mc146818-time.h
mc146818rtc.h
mips_machine.h
mips_mt.h MIPS: MT: Remove SMTC support 2014-05-24 00:07:01 +02:00
mips-cm.h MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
mips-cpc.h MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
mips-r2-to-r6-emul.h MIPS: kernel: mips-r2-to-r6-emul: Add R2 emulator for MIPS R6 2015-02-17 15:37:37 +00:00
mipsmtregs.h MIPS: MT: define write_c0_tchalt macro 2014-05-28 16:20:22 +01:00
mipsprom.h
mipsregs.h MIPS: asm: mipsregs: Add support for the LLADDR register 2015-02-17 15:37:36 +00:00
mmu_context.h MIPS: HTW: Prevent accidental HTW start due to nested htw_{start, stop} 2015-02-16 10:55:26 +01:00
mmu.h MIPS,prctl: add PR_[GS]ET_FP_MODE prctl options for MIPS 2015-02-12 12:30:29 +01:00
mmzone.h
module.h MIPS: asm: module: define MODULE_PROC_FAMILY for MIPS R6 2015-02-17 15:37:17 +00:00
msa.h MIPS: fix read_msa_* & write_msa_* functions on non-MSA toolchains 2014-08-02 00:06:44 +02:00
msc01_ic.h
nile4.h mips: Update the email address of Geert Uytterhoeven 2014-06-02 16:34:41 +02:00
paccess.h MIPS: Apply `.insn' to fixup labels throughout 2014-11-24 07:45:36 +01:00
page.h MIPS: Replace MIPS-specific 64BIT_PHYS_ADDR with generic PHYS_ADDR_T_64BIT 2014-11-24 22:46:44 +01:00
pci.h MIPS: Replace use of phys_t with phys_addr_t. 2014-11-24 22:47:31 +01:00
perf_event.h
pgalloc.h
pgtable-32.h MIPS: Cosmetic cleanups of page table headers. 2014-11-24 22:47:31 +01:00
pgtable-64.h
pgtable-bits.h MIPS: Cosmetic cleanups of page table headers. 2014-11-24 22:47:31 +01:00
pgtable.h MIPS: HTW: Prevent accidental HTW start due to nested htw_{start, stop} 2015-02-16 10:55:26 +01:00
pm-cps.h MIPS: pm-cps: add PM state entry code for CPS systems 2014-05-28 16:20:31 +01:00
pm.h Merge branch 'wip-mips-pm' of https://github.com/paulburton/linux into mips-for-linux-next 2014-05-29 15:08:23 +02:00
pmon.h
prefetch.h
processor.h MIPS,prctl: add PR_[GS]ET_FP_MODE prctl options for MIPS 2015-02-12 12:30:29 +01:00
prom.h MIPS: Remove unused dt_setup_arch() 2015-01-16 13:10:42 +01:00
ptrace.h MIPS: ptrace: Fix user pt_regs definition, use in ptrace_{get, set}regs() 2014-08-02 00:06:37 +02:00
r4k-timer.h
r4kcache.h MIPS: asm: r4kcache: Add MIPS R6 cache unroll functions 2015-02-17 15:37:20 +00:00
reboot.h
reg.h MIPS: asm/reg.h: Move to uapi 2014-08-02 00:06:38 +02:00
regdef.h
rtlx.h
seccomp.h
setup.h
sgialib.h MIPS: ARC: Add declarations for a few missing ARC firmware functions. 2015-01-13 16:04:28 +01:00
sgiarcs.h
shmparam.h
sigcontext.h Revert "MIPS: Save/restore MSA context around signals" 2014-06-26 10:48:18 +01:00
siginfo.h
signal.h
sim.h
smp-cps.h MIPS: pm-cps: Prevent use of mips_cps_* without CPS SMP 2014-07-30 20:47:39 +02:00
smp-ops.h MIPS: SMP: Remove plat_smp_ops cpus_done method. 2014-05-27 11:06:42 +02:00
smp.h MIPS: Move CPU topology macros to topology.h 2014-08-27 13:44:44 +02:00
sni.h
socket.h
sparsemem.h MIPS: Add NUMA support for Loongson-3 2014-07-30 21:46:19 +02:00
spinlock_types.h
spinlock.h MIPS: asm: spinlock: Replace "sub" instruction with "addiu" 2015-02-17 15:37:23 +00:00
spram.h MIPS: asm: spram: Add new symbol for MIPS scratch pad storage 2015-02-17 15:37:20 +00:00
stackframe.h MIPS: asm: stackframe: Do not preserve the HI/LO registers on MIPS R6 2015-02-17 15:37:17 +00:00
stackprotector.h
stacktrace.h
string.h
switch_to.h MIPS: Make use of the ERETNC instruction on MIPS R6 2015-02-17 15:37:37 +00:00
syscall.h Merge git://git.infradead.org/users/eparis/audit 2014-10-19 16:25:56 -07:00
termios.h
thread_info.h MIPS: Make use of the ERETNC instruction on MIPS R6 2015-02-17 15:37:37 +00:00
time.h clocksource: mips-gic: Use CPU notifiers to setup the timer 2014-11-24 07:45:16 +01:00
timex.h MIPS: Implement random_get_entropy with CP0 Random 2014-05-30 18:21:30 +02:00
tlb.h
tlbdebug.h
tlbflush.h
tlbmisc.h
topology.h MIPS: Move CPU topology macros to topology.h 2014-08-27 13:44:44 +02:00
traps.h
txx9irq.h
txx9pio.h
txx9tmr.h
types.h MIPS: Remove now unused definition of phys_t. 2014-11-24 22:47:31 +01:00
uaccess.h MIPS: uaccess.h: Fix strnlen_user comment. 2014-11-24 07:45:33 +01:00
uasm.h MIPS: Add MFHC0 and MTHC0 instructions to uasm. 2014-11-24 22:47:31 +01:00
unaligned.h
unistd.h sys_sgetmask/sys_ssetmask: add CONFIG_SGETMASK_SYSCALL 2014-06-04 16:54:14 -07:00
vdso.h
vga.h
vpe.h
war.h
watch.h
wbflush.h