Re: [PATCH v5 1/5] powerpc/code-patching: introduce patch_instructions()

2023-10-12 Thread Hari Bathini
Thanks for the review, Christophe. On 10/10/23 11:16 pm, Christophe Leroy wrote: Le 28/09/2023 à 21:48, Hari Bathini a écrit : patch_instruction() entails setting up pte, patching the instruction, clearing the pte and flushing the tlb. If multiple instructions need to be patched, every instru

Re: [PATCH v5 1/5] powerpc/code-patching: introduce patch_instructions()

2023-10-10 Thread Christophe Leroy
Le 28/09/2023 à 21:48, Hari Bathini a écrit : > patch_instruction() entails setting up pte, patching the instruction, > clearing the pte and flushing the tlb. If multiple instructions need > to be patched, every instruction would have to go through the above > drill unnecessarily. Instead, introd

Re: [PATCH v5 1/5] powerpc/code-patching: introduce patch_instructions()

2023-10-07 Thread Christophe Leroy
Le 06/10/2023 à 18:22, Hari Bathini a écrit : > Hi Christophe, > > > On 29/09/23 2:09 pm, Christophe Leroy wrote: >> >> >> Le 28/09/2023 à 21:48, Hari Bathini a écrit : >>> patch_instruction() entails setting up pte, patching the instruction, >>> clearing the pte and flushing the tlb. If multip

Re: [PATCH v5 1/5] powerpc/code-patching: introduce patch_instructions()

2023-10-06 Thread Hari Bathini
Thanks for the review, Song. On 29/09/23 2:38 am, Song Liu wrote: On Thu, Sep 28, 2023 at 12:48 PM Hari Bathini wrote: patch_instruction() entails setting up pte, patching the instruction, clearing the pte and flushing the tlb. If multiple instructions need to be patched, every instruction wo

Re: [PATCH v5 1/5] powerpc/code-patching: introduce patch_instructions()

2023-10-06 Thread Hari Bathini
Hi Christophe, On 29/09/23 2:09 pm, Christophe Leroy wrote: Le 28/09/2023 à 21:48, Hari Bathini a écrit : patch_instruction() entails setting up pte, patching the instruction, clearing the pte and flushing the tlb. If multiple instructions need to be patched, every instruction would have to

Re: [PATCH v5 1/5] powerpc/code-patching: introduce patch_instructions()

2023-09-29 Thread Christophe Leroy
Le 28/09/2023 à 21:48, Hari Bathini a écrit : > patch_instruction() entails setting up pte, patching the instruction, > clearing the pte and flushing the tlb. If multiple instructions need > to be patched, every instruction would have to go through the above > drill unnecessarily. Instead, introd

Re: [PATCH v5 1/5] powerpc/code-patching: introduce patch_instructions()

2023-09-28 Thread Song Liu
On Thu, Sep 28, 2023 at 12:48 PM Hari Bathini wrote: > > patch_instruction() entails setting up pte, patching the instruction, > clearing the pte and flushing the tlb. If multiple instructions need > to be patched, every instruction would have to go through the above > drill unnecessarily. Instead