From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Michael Schmitz <schmitzmic@gmail.com>
Cc: linux-m68k@vger.kernel.org, arnd@kernel.org,
linux-scsi@vger.kernel.org, geert@linux-m68k.org
Subject: Re: [PATCH v2 0/3] Converting m68k WD33C93 drivers to DMA API
Date: Thu, 07 Jul 2022 17:01:35 -0400 [thread overview]
Message-ID: <yq1zghk63iv.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <20220630033302.3183-1-schmitzmic@gmail.com> (Michael Schmitz's message of "Thu, 30 Jun 2022 15:32:59 +1200")
Michael,
> This series was precipitated by Arnd removing CONFIG_VIRT_TO_BUS. The
> m68k WD33C93 still used virt_to_bus to convert virtual addresses to
> physical addresses suitable for the DMA engines (note m68k does not
> have an IOMMU and uses a direct mapping for DMA addresses).
Applied to 5.20/scsi-staging, thanks!
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2022-07-07 21:01 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-06-30 3:32 [PATCH v2 0/3] Converting m68k WD33C93 drivers to DMA API Michael Schmitz
2022-06-30 3:33 ` [PATCH v2 1/3] scsi - a3000.c: convert " Michael Schmitz
2022-06-30 3:33 ` [PATCH v2 2/3] scsi - a2091.c: " Michael Schmitz
2022-06-30 3:33 ` [PATCH v2 3/3] scsi - gvp11.c: " Michael Schmitz
2022-07-07 21:01 ` Martin K. Petersen [this message]
2022-07-08 8:49 ` [PATCH v2 0/3] Converting " Michael Schmitz
2022-07-14 4:22 ` Martin K. Petersen
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