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From: Conor Dooley <conor@kernel.org>
To: Charlie Jenkins <charlie@rivosinc.com>
Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
	paul.walmsley@sifive.com, palmer@rivosinc.com,
	aou@eecs.berkeley.edu, anup@brainfault.org,
	konstantin@linuxfoundation.org, linux-doc@vger.kernel.org,
	linux-kselftest@vger.kernel.org, linux-mm@kvack.org,
	mick@ics.forth.gr, jrtc27@jrtc27.com
Subject: Re: [RESEND PATCH v3 0/2] RISC-V: mm: Make SV48 the default address space
Date: Wed, 5 Jul 2023 21:00:18 +0100	[thread overview]
Message-ID: <20230705-gloater-relation-29a6080ec87d@spud> (raw)
In-Reply-To: <20230705190002.384799-1-charlie@rivosinc.com>

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Hey Charlie,

On Wed, Jul 05, 2023 at 11:59:40AM -0700, Charlie Jenkins wrote:
> Make sv48 the default address space for mmap as some applications
> currently depend on this assumption. Also enable users to select
> desired address space using a non-zero hint address to mmap. Previous
> kernel changes caused Java and other applications to be broken on sv57
> which this patch fixes.
> 
> Documentation is also added to the RISC-V virtual memory section to explain
> these changes.

I can't find a changelog in any of these patches, nor an explanation for
why this is v3 (or a RESEND). All I can find on the list is a v1. Could
you explain and provide a changelog please?

Cheers,
Conor.

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WARNING: multiple messages have this Message-ID (diff)
From: Conor Dooley <conor@kernel.org>
To: Charlie Jenkins <charlie@rivosinc.com>
Cc: linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org,
	paul.walmsley@sifive.com, palmer@rivosinc.com,
	aou@eecs.berkeley.edu, anup@brainfault.org,
	konstantin@linuxfoundation.org, linux-doc@vger.kernel.org,
	linux-kselftest@vger.kernel.org, linux-mm@kvack.org,
	mick@ics.forth.gr, jrtc27@jrtc27.com
Subject: Re: [RESEND PATCH v3 0/2] RISC-V: mm: Make SV48 the default address space
Date: Wed, 5 Jul 2023 21:00:18 +0100	[thread overview]
Message-ID: <20230705-gloater-relation-29a6080ec87d@spud> (raw)
In-Reply-To: <20230705190002.384799-1-charlie@rivosinc.com>


[-- Attachment #1.1: Type: text/plain, Size: 707 bytes --]

Hey Charlie,

On Wed, Jul 05, 2023 at 11:59:40AM -0700, Charlie Jenkins wrote:
> Make sv48 the default address space for mmap as some applications
> currently depend on this assumption. Also enable users to select
> desired address space using a non-zero hint address to mmap. Previous
> kernel changes caused Java and other applications to be broken on sv57
> which this patch fixes.
> 
> Documentation is also added to the RISC-V virtual memory section to explain
> these changes.

I can't find a changelog in any of these patches, nor an explanation for
why this is v3 (or a RESEND). All I can find on the list is a v1. Could
you explain and provide a changelog please?

Cheers,
Conor.

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[-- Type: application/pgp-signature, Size: 228 bytes --]

[-- Attachment #2: Type: text/plain, Size: 161 bytes --]

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  parent reply	other threads:[~2023-07-05 20:00 UTC|newest]

Thread overview: 22+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-07-05 18:59 [RESEND PATCH v3 0/2] RISC-V: mm: Make SV48 the default address space Charlie Jenkins
2023-07-05 18:59 ` Charlie Jenkins
2023-07-05 18:59 ` [RESEND PATCH v3 1/2] RISC-V: mm: Restrict address space for sv39,sv48,sv57 Charlie Jenkins
2023-07-05 18:59   ` Charlie Jenkins
2023-07-06  9:11   ` Alexandre Ghiti
2023-07-06  9:11     ` Alexandre Ghiti
2023-07-06 23:56     ` Charlie Jenkins
2023-07-06 23:56       ` Charlie Jenkins
2023-07-07  0:52       ` Jessica Clarke
2023-07-07  0:52         ` Jessica Clarke
2023-07-05 18:59 ` [RESEND PATCH v3 2/2] RISC-V: mm: Update documentation and include test Charlie Jenkins
2023-07-05 18:59   ` Charlie Jenkins
2023-07-06  5:30   ` Randy Dunlap
2023-07-06  5:30     ` Randy Dunlap
2023-07-06  9:17   ` Alexandre Ghiti
2023-07-06  9:17     ` Alexandre Ghiti
2023-07-05 20:00 ` Conor Dooley [this message]
2023-07-05 20:00   ` [RESEND PATCH v3 0/2] RISC-V: mm: Make SV48 the default address space Conor Dooley
2023-07-05 20:50   ` Charlie Jenkins
2023-07-05 20:50     ` Charlie Jenkins
2023-07-05 21:59     ` Conor Dooley
2023-07-05 21:59       ` Conor Dooley

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