From: "Cédric Le Goater" <clg@kaod.org>
To: Joe Komlodi <komlodi@google.com>, qemu-devel@nongnu.org
Cc: venture@google.com, alistair@alistair23.me,
peter.maydell@linaro.org, steven_lee@aspeedtech.com,
leetroy@gmail.com, jamin_lin@aspeedtech.com, joel@jms.id.au,
andrew@codeconstruct.com.au, qemu-arm@nongnu.org
Subject: Re: [PATCH] hw/ssi/aspeed_smc: Allow 64-bit wide flash accesses
Date: Wed, 23 Apr 2025 08:57:31 +0200 [thread overview]
Message-ID: <ea20211a-795c-4d4b-adbb-938f01ea26a3@kaod.org> (raw)
In-Reply-To: <20250422002747.2593465-1-komlodi@google.com>
On 4/22/25 02:27, Joe Komlodi wrote:
> cde3247651dc998da5dc1005148302a90d72f21f fixed atomicity for LDRD, which
> ends up making accesses 64-bits wide. However, the AST2600 bootloader
> can sometimes compile with LDRD instructions, which causes the acceses
> to fail when accessing the memory-mapped SPI flash.
>
> To fix this, increase the MMIO region valid access size to allow for
> 64-bit accesses.
>
> Signed-off-by: Joe Komlodi <komlodi@google.com>
Applied to aspeed-next.
Thanks,
C.
prev parent reply other threads:[~2025-04-23 6:58 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-22 0:27 [PATCH] hw/ssi/aspeed_smc: Allow 64-bit wide flash accesses Joe Komlodi
2025-04-22 13:38 ` Cédric Le Goater
2025-04-23 6:57 ` Cédric Le Goater [this message]
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