Changes in .gitignore

dd3549c5 - selftests/powerpc: Add missing files to .gitignores

Thu, 16 Jun 2022 07:07:05 +0000

selftests/powerpc: Add missing files to .gitignoresThese were missed when the respective tests were added, add them now.Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20220616070705.1941829-1-mpe@ellerman.id.au List of files: /linux-6.15/tools/testing/selftests/powerpc/math/.gitignore

1f9bb31e - selftests/powerpc: Add FPU denormal test

Wed, 08 Jul 2020 07:49:42 +0000

selftests/powerpc: Add FPU denormal testAdd a testcase that tries to trigger the FPU denormal exception onPower8 or earlier CPUs.Prior to commit 4557ac6b344b ("powerpc/64s/exception: Fix 0x1500interrupt handler crash") this would trigger a crash such as: Oops: Exception in kernel mode, sig: 5 [#1] LE PAGE_SIZE=64K MMU=Hash SMP NR_CPUS=2048 NUMA PowerNV Modules linked in: iptable_mangle xt_MASQUERADE iptable_nat nf_nat xt_conntrack nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ipt_REJECT nf_reject_ipv4 xt_tcpudp tun bridge stp llc ip6table_filter ip6_tables iptable_filter fuse kvm_hv binfmt_misc squashfs mlx4_ib ib_uverbs dm_multipath scsi_dh_rdac scsi_dh_alua ib_core mlx4_en sr_mod cdrom bnx2x lpfc mlx4_core crc_t10dif scsi_transport_fc sg mdio vmx_crypto crct10dif_vpmsum leds_powernv powernv_rng rng_core led_class powernv_op_panel sunrpc ip_tables x_tables autofs4 CPU: 159 PID: 6854 Comm: fpu_denormal Not tainted 5.8.0-rc2-gcc-8.2.0-00092-g4ec7aaab0828 #192 NIP: c0000000000100ec LR: c00000000001b85c CTR: 0000000000000000 REGS: c000001dd818f770 TRAP: 1500 Not tainted (5.8.0-rc2-gcc-8.2.0-00092-g4ec7aaab0828) MSR: 900000000290b033 CR: 24002884 XER: 20000000 CFAR: c00000000001005c IRQMASK: 1 GPR00: c00000000001c4c8 c000001dd818fa00 c00000000171c200 c000001dd8101570 GPR04: 0000000000000000 c000001dd818fe90 c000001dd8101590 000000000000001d GPR08: 0000000000000010 0000000000002000 c000001dd818fe90 fffffffffc48ac60 GPR12: 0000000000002200 c000001ffff4f480 0000000000000000 0000000000000000 GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR20: 0000000000000000 00007fffab225b40 0000000000000001 c000000001757168 GPR24: c000001dd8101570 c0000018027b00f0 c000001dd8101570 c000000001496098 GPR28: c00000000174ad05 c000001dd8100000 c000001dd8100000 c000001dd8100000 NIP save_fpu+0xa8/0x2ac LR __giveup_fpu+0x2c/0xd0 Call Trace: 0xc000001dd818fa80 (unreliable) giveup_all+0x118/0x120 __switch_to+0x124/0x6c0 __schedule+0x390/0xaf0 do_task_dead+0x70/0x80 do_exit+0x8fc/0xe10 do_group_exit+0x64/0xd0 sys_exit_group+0x24/0x30 system_call_exception+0x164/0x270 system_call_common+0xf0/0x278Signed-off-by: Nicholas Piggin [mpe: Split out of fix patch, add oops log]Signed-off-by: Michael Ellerman Link: https://lore.kernel.org/r/20200708074942.1713396-1-npiggin@gmail.com List of files: /linux-6.15/tools/testing/selftests/powerpc/math/.gitignore

d198b34f - .gitignore: add SPDX License Identifier

Tue, 03 Mar 2020 13:35:59 +0000

.gitignore: add SPDX License IdentifierAdd SPDX License Identifier to all .gitignore files.Signed-off-by: Masahiro Yamada Signed-off-by: Greg Kroah-Hartman List of files: /linux-6.15/tools/testing/selftests/powerpc/math/.gitignore

2ae342e6 - selftests/powerpc: Add missing binaries to .gitignores

Thu, 06 Oct 2016 09:48:21 +0000

selftests/powerpc: Add missing binaries to .gitignoresSome of the recent new selftests were missing additions to .gitignore,add them now.Signed-off-by: Michael Ellerman List of files: /linux-6.15/tools/testing/selftests/powerpc/math/.gitignore

48e8c571 - selftests/powerpc: Test FPU and VMX regs in signal ucontext

Mon, 29 Feb 2016 06:53:45 +0000

selftests/powerpc: Test FPU and VMX regs in signal ucontextLoad up the non volatile FPU and VMX regs and ensure that they are theexpected value in a signal handlerSigned-off-by: Cyril Bur Signed-off-by: Michael Ellerman List of files: /linux-6.15/tools/testing/selftests/powerpc/math/.gitignore

e5ab8be6 - selftests/powerpc: Test preservation of FPU and VMX regs across preemption

Mon, 29 Feb 2016 06:53:44 +0000

selftests/powerpc: Test preservation of FPU and VMX regs across preemptionLoop in assembly checking the registers with many threads.Signed-off-by: Cyril Bur Signed-off-by: Michael Ellerman List of files: /linux-6.15/tools/testing/selftests/powerpc/math/.gitignore

01127f1e - selftests/powerpc: Test the preservation of FPU and VMX regs across syscall

Mon, 29 Feb 2016 06:53:43 +0000

selftests/powerpc: Test the preservation of FPU and VMX regs across syscallTest that the non volatile floating point and Altivec registers getcorrectly preserved across the fork() syscall.fork() works nicely for this purpose, the registers should be the same forboth parent and childSigned-off-by: Cyril Bur [mpe: Add include guards to basic_asm.h, minor formatting]Signed-off-by: Michael Ellerman List of files: /linux-6.15/tools/testing/selftests/powerpc/math/.gitignore