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Tue, 22 Oct 2024 02:10:31 -0700 (PDT) Received: from localhost ([82.66.159.240]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4316f5c2b46sm81686185e9.36.2024.10.22.02.10.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 22 Oct 2024 02:10:31 -0700 (PDT) From: Mattijs Korpershoek To: Tom Rini , Marek Vasut , Lukasz Majewski , Bin Meng , Neil Armstrong Cc: Caleb Connolly , u-boot-qcom@groups.io, u-boot@lists.denx.de Subject: Re: [PATCH v4 0/3] dwc3: gadget: properly fix cache operations In-Reply-To: <172955350574.3031532.4179642258271087474.b4-ty@konsulko.com> References: <20241011-u-boot-dwc3-gadget-dcache-fixup-v4-0-5f3498d8035b@linaro.org> <172955350574.3031532.4179642258271087474.b4-ty@konsulko.com> Date: Tue, 22 Oct 2024 11:10:27 +0200 Message-ID: <87h694wlj0.fsf@baylibre.com> MIME-Version: 1.0 Content-Type: text/plain X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean Hi Tom, On lun., oct. 21, 2024 at 17:31, Tom Rini wrote: > On Fri, 11 Oct 2024 16:38:23 +0200, Neil Armstrong wrote: > >> We experience huge problems with cache handling on Qualcomm >> systems, and it appears the dcache handling in the DWC3 gadget >> code is quite wrong and causes operational issues. >> >> This serie fixes the dcache operations on unaligned data, >> and properly invalidate buffers when reading back data from >> hardware. >> >> [...] > > Applied to u-boot/master, thanks! I think you already pulled this via: https://patchwork.ozlabs.org/project/uboot/patch/87iktr2l9t.fsf@baylibre.com/ > > -- > Tom