Re: [PATCH cmpxchg 2/3] ARC: Emulate one-byte cmpxchg

On Mon, Aug 05, 2024 at 09:44:39PM -0700, Vineet Gupta wrote: > > > On 8/5/24 21:28, Paul E. McKenney wrote: > > On Mon, Aug 05, 2024 at 06:27:57PM -0700, Vineet Gupta wrote: > >> Hi Paul, > >> > >> On 8/5/24 12:21, Paul E. McKenney wrote: > >>> Use the new cmpxchg_emu_u8() to emulate one-byte cm

Re: [PATCH cmpxchg 2/3] ARC: Emulate one-byte cmpxchg

On 8/5/24 21:28, Paul E. McKenney wrote: > On Mon, Aug 05, 2024 at 06:27:57PM -0700, Vineet Gupta wrote: >> Hi Paul, >> >> On 8/5/24 12:21, Paul E. McKenney wrote: >>> Use the new cmpxchg_emu_u8() to emulate one-byte cmpxchg() on arc. >>> >>> [ paulmck: Drop two-byte support per Arnd Bergmann fe

Re: [PATCH cmpxchg 2/3] ARC: Emulate one-byte cmpxchg

On Mon, Aug 05, 2024 at 06:27:57PM -0700, Vineet Gupta wrote: > Hi Paul, > > On 8/5/24 12:21, Paul E. McKenney wrote: > > Use the new cmpxchg_emu_u8() to emulate one-byte cmpxchg() on arc. > > > > [ paulmck: Drop two-byte support per Arnd Bergmann feedback. ] > > [ paulmck: Apply feedback from Nar

Re: [PATCH cmpxchg 2/3] ARC: Emulate one-byte cmpxchg

Hi Paul, On 8/5/24 12:21, Paul E. McKenney wrote: > Use the new cmpxchg_emu_u8() to emulate one-byte cmpxchg() on arc. > > [ paulmck: Drop two-byte support per Arnd Bergmann feedback. ] > [ paulmck: Apply feedback from Naresh Kamboju. ] > [ paulmck: Apply kernel test robot feedback. ] > > Signed-o

[PATCH cmpxchg 2/3] ARC: Emulate one-byte cmpxchg

Use the new cmpxchg_emu_u8() to emulate one-byte cmpxchg() on arc. [ paulmck: Drop two-byte support per Arnd Bergmann feedback. ] [ paulmck: Apply feedback from Naresh Kamboju. ] [ paulmck: Apply kernel test robot feedback. ] Signed-off-by: Paul E. McKenney Cc: Vineet Gupta Cc: Andi Shyti Cc: