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Tue, 24 Mar 2026 07:16:51 -0700 (PDT) X-Received: by 2002:a05:6000:26c5:b0:43b:50d6:4f00 with SMTP id ffacd0b85a97d-43b64277fdbmr24643645f8f.30.1774361811433; Tue, 24 Mar 2026 07:16:51 -0700 (PDT) Received: from [192.168.0.65] ([78.16.129.161]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-43b644bd0dcsm37907249f8f.11.2026.03.24.07.16.49 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 24 Mar 2026 07:16:50 -0700 (PDT) Message-ID: <5329ae6f-e169-4f95-becb-2951ce0bcec5@redhat.com> Date: Tue, 24 Mar 2026 14:16:48 +0000 MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 5/8] bus: factorize devargs lookup To: David Marchand , dev@dpdk.org Cc: Bruce Richardson , Parav Pandit , Xueming Li , Nipun Gupta , Nikhil Agarwal , Hemant Agrawal , Sachin Saxena , Chenbo Xia , Tomasz Duszynski , Chengwen Feng , Long Li , Wei Hu , Kevin Laatz References: <20260323105306.1531689-1-david.marchand@redhat.com> <20260323105306.1531689-6-david.marchand@redhat.com> From: Kevin Traynor Autocrypt: addr=ktraynor@redhat.com; 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charset=UTF-8 Content-Transfer-Encoding: 7bit X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org On 3/23/26 10:52 AM, David Marchand wrote: > Each bus reimplements some similar devargs lookup code. > > The differences are in how some bus (PCI, VMBUS etc...) normalizes the > device names. We can't use the .parse existing handler from outside the > bus code itself, as the size of the bus specific device location address > is unknown. > Introduce a bus specific helper to compare two device names and > hide this ugly detail. > > Signed-off-by: David Marchand > Acked-by: Bruce Richardson > --- > Changes since RFC v3: > - fixed doxygen, > > --- > drivers/bus/auxiliary/auxiliary_common.c | 16 ++------- > drivers/bus/cdx/cdx.c | 14 +------- > drivers/bus/dpaa/dpaa_bus.c | 41 +++++++++++++----------- > drivers/bus/fslmc/fslmc_bus.c | 34 ++++++++++---------- > drivers/bus/pci/pci_common.c | 38 +++++++++++----------- > drivers/bus/platform/platform.c | 17 ++-------- > drivers/bus/uacce/uacce.c | 19 ++--------- > drivers/bus/vmbus/linux/vmbus_bus.c | 2 +- > drivers/bus/vmbus/private.h | 3 -- > drivers/bus/vmbus/vmbus_common.c | 30 ++++++++--------- > drivers/dma/idxd/idxd_bus.c | 14 ++------ > lib/eal/common/eal_common_bus.c | 20 ++++++++++++ > lib/eal/include/bus_driver.h | 31 ++++++++++++++++++ > 13 files changed, 132 insertions(+), 147 deletions(-) Acked-by: Kevin Traynor