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[78.88.45.245]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b9439cffe9esm434073766b.43.2026.03.10.05.55.43 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 10 Mar 2026 05:55:45 -0700 (PDT) Message-ID: Date: Tue, 10 Mar 2026 13:55:42 +0100 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH 22/24] soc: qcom: ubwc: use fixed values for UBWC swizzle for UBWC < 4.0 To: Dmitry Baryshkov , Rob Clark , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Bjorn Andersson , Konrad Dybcio , Akhil P Oommen Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org References: <20260306-ubwc-rework-v1-0-9cfdff12f2bb@oss.qualcomm.com> <20260306-ubwc-rework-v1-22-9cfdff12f2bb@oss.qualcomm.com> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20260306-ubwc-rework-v1-22-9cfdff12f2bb@oss.qualcomm.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Proofpoint-GUID: zzZ90t35gpnK7r3PmTKasjGih3ohmezL X-Authority-Analysis: v=2.4 cv=ervSD4pX c=1 sm=1 tr=0 ts=69b014d3 cx=c_pps a=wEM5vcRIz55oU/E2lInRtA==:117 a=FpWmc02/iXfjRdCD7H54yg==:17 a=IkcTkHD0fZMA:10 a=Yq5XynenixoA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=EUspDBNiAAAA:8 a=s2HaDkfhFSauWBmy1SQA:9 a=QEXdDO2ut3YA:10 a=OIgjcC2v60KrkQgK7BGD:22 X-Proofpoint-ORIG-GUID: zzZ90t35gpnK7r3PmTKasjGih3ohmezL X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMzEwMDExMiBTYWx0ZWRfX6BaPbhX71Anp aKPxRObY+B8GBRCFPuTbXBdW6zFzUCavioVVmlwtiJNpWaXvQRlte5loweEOg/H3kK7Yfb0WZH0 xXpfawFFR8bWFK4CmSigsPvgowbkbjmeNArFXD+KWlQB9umzjwxp3sCmv0xqGfQc6U0tiPmw0wu TNUC/G9tp72RbvYAlmgbfoNIlhH+Dm9kA1/g7FdovPwrT23rUccs5CCnD+suqyOkZhHrM1WoFc/ tJDqhlpRZ7lffe2/8ShpyQmWXV22Oy4QkqErKJcgKiIQ5CabUjYzAmGOyOoosfnAH5UIt+SV+NV FET1Fo7ye/ozP1v6uuyO88uXnlsMmhKonDEPvca9SgvRLcUas4PgCnuF6fSWqFlEEQFOn3Zk18y Yan77TffC+sHI0p52gfuj2qqzNDdhSPCjOfarB2Cv2mVZ56RmqXKMUG328peFKb+JROZBjTzC8C EeNoE4koGVcqj4h8+wg== X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-03-10_02,2026-03-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 clxscore=1015 spamscore=0 bulkscore=0 impostorscore=0 lowpriorityscore=0 malwarescore=0 phishscore=0 adultscore=0 priorityscore=1501 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2603100112 On 3/6/26 5:47 PM, Dmitry Baryshkov wrote: > UBWC devices before 4.0 use standard UBWC swizzle levels. As all the > drivers now use the qcom_ubwc_swizzle() helper, move those values to the > helper, leaving UBWC 4.0+ intact for now. > > Signed-off-by: Dmitry Baryshkov > --- Reviewed-by: Konrad Dybcio Konrad