Re: [RESEND PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-11-25 Thread Michael Ellerman
On Tue, 12 Oct 2021 18:00:48 +0530, Hari Bathini wrote: > Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT > compiler code with the aim to simplify adding BPF_PROBE_MEM support. > Patch #4 introduces PPC_RAW_BRANCH() macro instead of open coding > branch instruction. Patch #5 & #7 a

RE: [RESEND PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-10-14 Thread David Laight
From: Christophe Leroy > Sent: 14 October 2021 09:34 > > Le 14/10/2021 à 10:15, David Laight a écrit : > > From: Hari Bathini > >> Sent: 12 October 2021 13:31 > >> > >> Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT > >> compiler code with the aim to simplify adding BPF_PROBE_MEM

Re: [RESEND PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-10-14 Thread Christophe Leroy
Le 14/10/2021 à 10:15, David Laight a écrit : From: Hari Bathini Sent: 12 October 2021 13:31 Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT compiler code with the aim to simplify adding BPF_PROBE_MEM support. Patch #4 introduces PPC_RAW_BRANCH() macro instead of open coding

RE: [RESEND PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-10-14 Thread David Laight
From: Hari Bathini > Sent: 12 October 2021 13:31 > > Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT > compiler code with the aim to simplify adding BPF_PROBE_MEM support. > Patch #4 introduces PPC_RAW_BRANCH() macro instead of open coding > branch instruction. Patch #5 & #7 add

[RESEND PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-10-12 Thread Hari Bathini
Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT compiler code with the aim to simplify adding BPF_PROBE_MEM support. Patch #4 introduces PPC_RAW_BRANCH() macro instead of open coding branch instruction. Patch #5 & #7 add BPF_PROBE_MEM support for PPC64 & PPC32 JIT compilers respect

Re: [PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-10-04 Thread Michael Ellerman
Daniel Borkmann writes: > On 10/4/21 12:49 AM, Michael Ellerman wrote: >> Daniel Borkmann writes: >>> On 9/29/21 1:18 PM, Hari Bathini wrote: Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT compiler code with the aim to simplify adding BPF_PROBE_MEM support. Patch

Re: [PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-10-04 Thread Daniel Borkmann
On 10/4/21 12:49 AM, Michael Ellerman wrote: Daniel Borkmann writes: On 9/29/21 1:18 PM, Hari Bathini wrote: Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT compiler code with the aim to simplify adding BPF_PROBE_MEM support. Patch #4 introduces PPC_RAW_BRANCH() macro instead

Re: [PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-10-03 Thread Michael Ellerman
Daniel Borkmann writes: > On 9/29/21 1:18 PM, Hari Bathini wrote: >> Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT >> compiler code with the aim to simplify adding BPF_PROBE_MEM support. >> Patch #4 introduces PPC_RAW_BRANCH() macro instead of open coding >> branch instruction.

Re: [PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-10-01 Thread Naveen N. Rao
Daniel Borkmann wrote: On 9/29/21 1:18 PM, Hari Bathini wrote: Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT compiler code with the aim to simplify adding BPF_PROBE_MEM support. Patch #4 introduces PPC_RAW_BRANCH() macro instead of open coding branch instruction. Patch #5 & #7

Re: [PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-09-30 Thread Daniel Borkmann
On 9/29/21 1:18 PM, Hari Bathini wrote: Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT compiler code with the aim to simplify adding BPF_PROBE_MEM support. Patch #4 introduces PPC_RAW_BRANCH() macro instead of open coding branch instruction. Patch #5 & #7 add BPF_PROBE_MEM suppo

[PATCH v4 0/8] bpf powerpc: Add BPF_PROBE_MEM support in powerpc JIT compiler

2021-09-29 Thread Hari Bathini
Patch #1 & #2 are simple cleanup patches. Patch #3 refactors JIT compiler code with the aim to simplify adding BPF_PROBE_MEM support. Patch #4 introduces PPC_RAW_BRANCH() macro instead of open coding branch instruction. Patch #5 & #7 add BPF_PROBE_MEM support for PPC64 & PPC32 JIT compilers respect