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[129.46.96.20]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-33ba4f0feaasm845733eec.21.2026.09.10.14.31.50 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 10 Sep 2026 14:31:51 -0700 (PDT) From: Jeff Johnson To: ath12k@lists.infradead.org, Aaradhana Sahu Cc: linux-wireless@vger.kernel.org, jjohnson@kernel.org, quic_kiranv@quicinc.com, baochen.qiang@oss.qualcomm.com, vasanthakumar.thiagarajan@oss.qualcomm.com In-Reply-To: <20260811054316.518494-1-aaradhana.sahu@oss.qualcomm.com> References: <20260811054316.518494-1-aaradhana.sahu@oss.qualcomm.com> Subject: Re: [PATCH ath-next] wifi: ath12k: add support to load shared firmware on multiPD Message-Id: <178907591083.684897.6314733930806411528.b4-ty@oss.qualcomm.com> Date: Thu, 10 Sep 2026 14:31:50 -0700 Precedence: bulk X-Mailing-List: linux-wireless@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: b4 0.14.3 X-Proofpoint-GUID: bx2Sivgs6KL-C2PJOAgxDADZA8Q_szYg X-Proofpoint-ORIG-GUID: bx2Sivgs6KL-C2PJOAgxDADZA8Q_szYg X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwOTEwMDI2OCBTYWx0ZWRfX57gVjdr0IChQ 9DoDTM2iYLDvbBljKjddDt9oR97g+hDidCIL4aiM9PTGudrWb4Sxk/fOshx4hY9ce16MA91b1Kx JhZXuNf0CzLA1SvqTCMGMHgkPtbSBVJlrZZJ8dBwSOIIQa5yHYj44mVh71TAU1X52aR7PIIjAO2 jI9wxwEN02r2d0/FcixZVMB5gosozkkfwjsqwwCIF+NNTMs7CqNe41o83r2NwsCcJyl8fCJwIHG peCCJW1V3+eY5B4n0WldOi/Pcx/kNbaaJv49CdtfJBU/wSmTYAnBauJtXmsOkMjlxMLJ3UCLjXp 0hNHbxYjBuNMWIoumb1fqlI81m6+rw4jlP7cE0Vwe6YPCvlDpV6Ux0HaYcez7ye6m5KCP01gquT iov8hHpr0Cy/c/UIrpxy0cKxREGoSP+gudcJiVgbwbAv2S56F1tB08p+aa8Jd9P34/GQ9kR8ykJ rJ1KgyrVTjxzLAZAG0A== X-Proofpoint-Spam-Info: AW1haW4tMjYwOTEwMDI2OCBTYWx0ZWRfXzOugpmMYA4Vc 1H7dzQ7/J+VzsVHZOhKu9aIhknidtbfxopRycBKxcMOV+bUh/5TfArG4D93xm9OAorSnsZU9K6c +YQ4qs/FueGTrKTPg607fUTSHcFXpZo= X-Authority-Analysis: v=2.4 cv=a56lZkSF c=1 sm=1 tr=0 ts=6aa321ca cx=c_pps a=rz3CxIlbcmazkYymdCej/Q==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=IkcTkHD0fZMA:10 a=VdqzKS8jKosA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=DJpcGTmdVt4CTyJn9g5Z:22 a=EUspDBNiAAAA:8 a=WD2RVSGR4ZOmZR8fVjQA:9 a=QEXdDO2ut3YA:10 a=bFCP_H2QrGi7Okbo017w:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1176,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-09-10_07,2026-09-09_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 lowpriorityscore=0 impostorscore=0 priorityscore=1501 spamscore=0 adultscore=0 malwarescore=0 phishscore=0 bulkscore=0 clxscore=1015 suspectscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2609040000 definitions=main-2609100268 On Tue, 11 Aug 2026 11:13:16 +0530, Aaradhana Sahu wrote: > IPQ5332 platform uses a MultiPD architecture where multiple firmware > instances share common read-only code segments. The driver currently > loads only the per-UserPD firmware, which leaves the shared read-only > firmware unloaded. > > Add support for loading the shared read-only firmware once before the > UserPDs are powered up. The shared segment contains common code that is > identical across all UserPDs and reduces the total firmware memory > requirement. > > [...] Applied, thanks! [1/1] wifi: ath12k: add support to load shared firmware on multiPD commit: c3bace8584ca707e34ba837f65c2e9d566af4c2c Best regards, -- Jeff Johnson