From: Christoph Hellwig <hch@lst.de>
To: "Maciej W. Rozycki" <macro@orcam.me.uk>
Cc: Christoph Hellwig <hch@lst.de>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
iommu@lists.linux-foundation.org
Subject: Re: [PATCH 5/6] driver core: lift dma_default_coherent into common code
Date: Mon, 22 Feb 2021 08:59:37 +0100 [thread overview]
Message-ID: <20210222075937.GA21946@lst.de> (raw)
In-Reply-To: <alpine.DEB.2.21.2102210407090.2021@angie.orcam.me.uk>
On Sun, Feb 21, 2021 at 04:32:38AM +0100, Maciej W. Rozycki wrote:
> I haven't booted Linux on my Malta for a while now, but it turns out to
> work just fine, and your patch set does not regress it booting multi-user
> NFS-rooted over FDDI.
>
> I note however that the system does not reboot properly:
>
> sd 0:0:0:0: [sda] Synchronizing SCSI cache
> reboot: Restarting system
> Reboot failed -- System halted
>
> which is a regression, and also the MMIO-mapped discrete CBUS UART (ttyS2)
> does not sign in anymore either:
Do you mean a regression with this series, or just compared to when you
last tested?
next prev parent reply other threads:[~2021-02-22 8:00 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-08 14:50 MIPS noncoherent DMA cleanups Christoph Hellwig
2021-02-08 14:50 ` [PATCH 1/6] MIPS/malta: simplify plat_setup_iocoherency Christoph Hellwig
2021-02-08 14:50 ` [PATCH 2/6] MIPS/alchemy: factor out the DMA coherent setup Christoph Hellwig
2021-02-08 14:50 ` [PATCH 3/6] MIPS: move the {no,}nocoherentio options to the malta setup code Christoph Hellwig
2021-02-08 14:50 ` [PATCH 4/6] MIPS: refactor the maybe coherent DMA indicators Christoph Hellwig
2021-02-09 13:12 ` Thomas Bogendoerfer
2021-02-10 8:57 ` Christoph Hellwig
2021-02-08 14:50 ` [PATCH 5/6] driver core: lift dma_default_coherent into common code Christoph Hellwig
2021-02-08 15:00 ` Greg Kroah-Hartman
2021-02-08 15:57 ` Maciej W. Rozycki
2021-02-08 16:10 ` Christoph Hellwig
2021-02-09 11:23 ` Maciej W. Rozycki
2021-02-15 13:13 ` Maciej W. Rozycki
2021-02-21 3:32 ` Maciej W. Rozycki
2021-02-22 7:59 ` Christoph Hellwig [this message]
2021-02-22 10:42 ` Maciej W. Rozycki
2021-02-27 18:33 ` Maciej W. Rozycki
2021-02-09 13:06 ` Thomas Bogendoerfer
2021-02-08 14:50 ` [PATCH 6/6] MIPS: remove CONFIG_DMA_PERDEV_COHERENT Christoph Hellwig
2021-02-09 1:36 ` Huacai Chen
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