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From: Richard Henderson <richard.henderson@linaro.org>
To: Arnd Bergmann <arnd@kernel.org>, linux-alpha@vger.kernel.org
Cc: Arnd Bergmann <arnd@arndb.de>,
	Ivan Kokshaysky <ink@jurassic.park.msu.ru>,
	Matt Turner <mattst88@gmail.com>,
	Alexander Viro <viro@zeniv.linux.org.uk>,
	Marc Zyngier <maz@kernel.org>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	"Paul E. McKenney" <paulmck@kernel.org>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 14/14] alpha: drop pre-EV56 support
Date: Sat, 4 May 2024 08:00:46 -0700	[thread overview]
Message-ID: <31f1bbfb-733c-4027-834c-98f155562941@linaro.org> (raw)
In-Reply-To: <20240503081125.67990-15-arnd@kernel.org>

On 5/3/24 01:11, Arnd Bergmann wrote:
>   
> -/* Flush just one page in the current TLB set.  We need to be very
> -   careful about the icache here, there is no way to invalidate a
> -   specific icache page.  */
> -
> -__EXTERN_INLINE void
> -ev4_flush_tlb_current_page(struct mm_struct * mm,
> -			   struct vm_area_struct *vma,
> -			   unsigned long addr)
> -{
> -	int tbi_flag = 2;
> -	if (vma->vm_flags & VM_EXEC) {
> -		__load_new_mm_context(mm);
> -		tbi_flag = 3;
> -	}
> -	tbi(tbi_flag, addr);
> -}
> -
>   __EXTERN_INLINE void
>   ev5_flush_tlb_current_page(struct mm_struct * mm,
>   			   struct vm_area_struct *vma,

The comment being removed applied to both functions and still applies to 
ev5_flush_tlb_current_page.  (Thus __load_new_mm_context instead of a tbi.)


r~

  reply	other threads:[~2024-05-04 15:00 UTC|newest]

Thread overview: 55+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-05-03  8:11 [PATCH 00/14] alpha: cleanups for 6.10 Arnd Bergmann
2024-05-03  8:11 ` [PATCH 01/14] alpha: sort scr_mem{cpy,move}w() out Arnd Bergmann
2024-05-03  8:11 ` [PATCH 02/14] alpha: fix modversions for strcpy() et.al Arnd Bergmann
2024-05-03  8:11 ` [PATCH 03/14] alpha: add clone3() support Arnd Bergmann
2024-05-03  8:11 ` [PATCH 04/14] alpha: don't make functions public without a reason Arnd Bergmann
2024-05-03  8:11 ` [PATCH 05/14] alpha: sys_sio: fix misspelled ifdefs Arnd Bergmann
2024-05-03  8:11 ` [PATCH 06/14] alpha: missing includes Arnd Bergmann
2024-05-03  8:11 ` [PATCH 07/14] alpha: core_lca: take the unused functions out Arnd Bergmann
2024-05-03  8:11 ` [PATCH 08/14] alpha: jensen, t2 - make __EXTERN_INLINE same as for the rest Arnd Bergmann
2024-05-03  8:11 ` [PATCH 09/14] alpha: trim the unused stuff from asm-offsets.c Arnd Bergmann
2024-05-03  8:11 ` [PATCH 10/14] alpha: remove DECpc AXP150 (Jensen) support Arnd Bergmann
2024-05-03 16:07   ` Linus Torvalds
2024-05-03 17:00   ` Al Viro
2024-05-03 20:07     ` Arnd Bergmann
2024-05-03  8:11 ` [PATCH 11/14] alpha: sable: remove early machine support Arnd Bergmann
2024-05-03  8:11 ` [PATCH 12/14] alpha: remove LCA and APECS based machines Arnd Bergmann
2024-05-03  8:11 ` [PATCH 13/14] alpha: cabriolet: remove EV5 CPU support Arnd Bergmann
2024-05-03  8:11 ` [PATCH 14/14] alpha: drop pre-EV56 support Arnd Bergmann
2024-05-04 15:00   ` Richard Henderson [this message]
2024-05-06 10:06     ` Arnd Bergmann
2024-06-03  6:02   ` Jiri Slaby
2024-06-04 13:58     ` Greg KH
2024-05-03 16:06 ` [PATCH 00/14] alpha: cleanups for 6.10 Matt Turner
2024-05-03 20:15   ` Arnd Bergmann
2024-05-06  9:16     ` Michael Cree
2024-05-06 10:11       ` Arnd Bergmann
2024-05-03 16:53 ` John Paul Adrian Glaubitz
2024-05-03 17:19   ` Paul E. McKenney
2024-05-27 23:49   ` Maciej W. Rozycki
2024-05-28 14:43     ` Paul E. McKenney
2024-05-29 18:50       ` Maciej W. Rozycki
2024-05-29 22:09         ` Paul E. McKenney
2024-05-30 22:59           ` Maciej W. Rozycki
2024-05-31  3:56           ` Maciej W. Rozycki
2024-05-31 19:33             ` Paul E. McKenney
2024-06-03 16:22               ` Maciej W. Rozycki
2024-06-03 17:08                 ` Paul E. McKenney
2024-07-01 23:50                   ` Maciej W. Rozycki
2024-05-30  1:08         ` Linus Torvalds
2024-05-30 22:57           ` Maciej W. Rozycki
2024-05-31  0:10             ` Linus Torvalds
2024-06-03 11:09               ` Maciej W. Rozycki
2024-06-03 11:36                 ` John Paul Adrian Glaubitz
2024-06-03 16:57                 ` Linus Torvalds
2024-07-01 23:48                   ` Maciej W. Rozycki
2024-05-31 15:48         ` Arnd Bergmann
2024-05-31 16:32           ` Linus Torvalds
2024-05-31 16:54             ` Arnd Bergmann
2024-06-01 13:51             ` David Laight
2024-07-01 23:48             ` Maciej W. Rozycki
2024-07-02  1:13               ` Linus Torvalds
2024-07-03  0:12                 ` Maciej W. Rozycki
2024-07-03  0:50                   ` Linus Torvalds
2024-07-04 22:21                     ` Maciej W. Rozycki
2024-06-03 11:33           ` Maciej W. Rozycki

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