From: Kumar Gala <galak@kernel.crashing.org>
To: Michael Neuling <mikey@neuling.org>
Cc: Paul Mackerras <paulus@samba.org>,
Milton Miller <miltonm@bga.com>,
linuxppc-dev@ozlabs.org
Subject: Re: [PATCH 2/2] powerpc: Add 2.06 tlbie mnemonics
Date: Mon, 27 Apr 2009 14:31:44 -0500 [thread overview]
Message-ID: <439723CB-6615-428B-9A7F-C6CBA5EB7CBE@kernel.crashing.org> (raw)
In-Reply-To: <20090424062431.D3803120E7@localhost.localdomain>
On Apr 24, 2009, at 1:24 AM, Michael Neuling wrote:
> Index: linux-2.6-ozlabs/arch/powerpc/include/asm/cputable.h
> ===================================================================
> --- linux-2.6-ozlabs.orig/arch/powerpc/include/asm/cputable.h
> +++ linux-2.6-ozlabs/arch/powerpc/include/asm/cputable.h
> @@ -195,6 +195,7 @@ extern const char *powerpc_base_platform
> #define CPU_FTR_SAO LONG_ASM_CONST(0x0020000000000000)
> #define CPU_FTR_CP_USE_DCBTZ LONG_ASM_CONST(0x0040000000000000)
> #define CPU_FTR_UNALIGNED_LD_STD LONG_ASM_CONST(0x0080000000000000)
> +#define CPU_FTR_TLBIE_206 LONG_ASM_CONST(0x0100000000000000)
>
> #ifndef __ASSEMBLY__
>
> @@ -409,7 +410,7 @@ extern const char *powerpc_base_platform
> CPU_FTR_MMCRA | CPU_FTR_SMT | \
> CPU_FTR_COHERENT_ICACHE | CPU_FTR_LOCKLESS_TLBIE | \
> CPU_FTR_PURR | CPU_FTR_SPURR | CPU_FTR_REAL_LE | \
> - CPU_FTR_DSCR | CPU_FTR_SAO)
> + CPU_FTR_DSCR | CPU_FTR_SAO | CPU_FTR_TLBIE_206)
> #define CPU_FTRS_CELL (CPU_FTR_USE_TB | CPU_FTR_LWSYNC | \
> CPU_FTR_PPCAS_ARCH_V2 | CPU_FTR_CTRL | \
> CPU_FTR_ALTIVEC_COMP | CPU_FTR_MMCRA | CPU_FTR_SMT | \
I think our preference is to use MMU features for such things now
instead of burning a cpu feature for it.
- k
next prev parent reply other threads:[~2009-04-27 19:31 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-04-24 6:24 [PATCH 0/2] powerpc: tlbie implementation PowerPC 2.06 Michael Neuling
2009-04-24 6:24 ` [PATCH 2/2] powerpc: Add 2.06 tlbie mnemonics Michael Neuling
2009-04-27 1:20 ` Benjamin Herrenschmidt
2009-04-27 19:30 ` Kumar Gala
2009-04-27 19:31 ` Kumar Gala [this message]
2009-04-27 19:46 ` Kumar Gala
2009-04-28 5:03 ` [PATCH 0/2] powerpc: tlbie implementation for PowerPC ISA 2.06 Michael Neuling
2009-04-28 5:03 ` [PATCH 1/2] powerpc: Enable MMU feature sections for inline asm Michael Neuling
2009-04-28 5:03 ` [PATCH 2/2] powerpc: Add 2.06 tlbie mnemonics Michael Neuling
2009-04-28 12:05 ` Kumar Gala
2009-04-28 12:40 ` Michael Neuling
2009-04-28 12:45 ` [PATCH 0/2] powerpc: tlbie implementation for PowerPC ISA 2.06 Michael Neuling
2009-04-28 12:45 ` [PATCH 1/2] powerpc: Enable MMU feature sections for inline asm Michael Neuling
2009-04-28 12:45 ` [PATCH 2/2] powerpc: Add 2.06 tlbie mnemonics Michael Neuling
2009-04-28 13:21 ` Kumar Gala
2009-04-29 0:16 ` Michael Neuling
2009-04-29 0:26 ` [PATCH 0/2] powerpc: tlbie implementation for PowerPC ISA 2.06 Michael Neuling
2009-04-29 0:26 ` [PATCH 1/2] powerpc: Enable MMU feature sections for inline asm Michael Neuling
2009-04-29 0:52 ` Michael Ellerman
2009-04-29 7:20 ` [PATCH 0/2] powerpc: Cleanup code in ppc-opcode.h Michael Neuling
2009-04-29 7:20 ` [PATCH 2/2] powerpc: Move VSX load/stores into ppc-opcode.h Michael Neuling
2009-04-29 12:38 ` Kumar Gala
2009-04-30 0:24 ` Michael Neuling
2009-04-30 6:58 ` [PATCH 0/4] powerpc: tlbie implementation for PowerPC ISA 2.06 and cleanups for ppc-opcode.h Michael Neuling
2009-04-30 6:58 ` [PATCH 1/4] powerpc: Cleanup macros in ppc-opcode.h Michael Neuling
2009-04-30 11:27 ` Kumar Gala
2009-04-30 6:58 ` [PATCH 4/4] powerpc: Add 2.06 tlbie mnemonics Michael Neuling
2009-04-30 6:58 ` [PATCH 2/4] powerpc: Move VSX load/stores into ppc-opcode.h Michael Neuling
2009-04-30 11:28 ` Kumar Gala
2009-04-30 6:58 ` [PATCH 3/4] powerpc: Enable MMU feature sections for inline asm Michael Neuling
2009-04-29 7:20 ` [PATCH 1/2] powerpc: Cleanup macros in ppc-opcode.h Michael Neuling
2009-04-29 7:27 ` [PATCH 0/2] powerpc: tlbie implementation for PowerPC ISA 2.06 Michael Neuling
2009-04-29 7:27 ` [PATCH 1/2] powerpc: Enable MMU feature sections for inline asm Michael Neuling
2009-04-29 7:27 ` [PATCH 2/2] powerpc: Add 2.06 tlbie mnemonics Michael Neuling
2009-04-29 0:26 ` Michael Neuling
2009-04-24 6:24 ` [PATCH 1/2] powerpc: Enable CPU feature sections for inline asm Michael Neuling
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=439723CB-6615-428B-9A7F-C6CBA5EB7CBE@kernel.crashing.org \
--to=galak@kernel.crashing.org \
--cc=linuxppc-dev@ozlabs.org \
--cc=mikey@neuling.org \
--cc=miltonm@bga.com \
--cc=paulus@samba.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.