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charset=UTF-8 Content-Transfer-Encoding: 8bit X-Proofpoint-GUID: rGruxGlNoFTsZybEe1oO7hV3qSp_uFHZ X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwNzI5MDExNSBTYWx0ZWRfX9ozFxsNrWpmo eGlqK8OJAxu92/JXvLZ4KBmYWJzqfoojXvXb6U/ZsUPDChSU9vYSRWlWBtGpHTZ3a0J6RhHKMZM xzFmVxYB9qqqrF2xlO2ZpWZygKQ9EnloM1X2pqSfkwMoVfmbEgMYno0cBce6LC+L1NQmtq/vAdx KclW09nasZkfajHgwordLa+civCnchaJSGqv8DdLvkdy/IFc0fCu27MwFr5g69eg8TslgHy0nFF yEZYFAKUTvq88UbeCv84p26Cd9NTmuheKzwXFbImBOB/9gCgazfGx2Dtw3g116UMnbk7fq0oNyl DiyXza68nw4CBcdpIIrZnUb32UpGL22i45fG40D74AMh5GmeUeFOPu8GGVBOA4ok4XpFaQJvo3x /VEeNgVH5UTcho3gqnoLwrgvMSd81WipJiccksC4k9RRSeDVCzYoAUaXGDiZ8GaN9a6nEeEkRN9 Q7mx18I5TmWDi0LWLqg== X-Proofpoint-ORIG-GUID: rGruxGlNoFTsZybEe1oO7hV3qSp_uFHZ X-Proofpoint-Spam-Info: AW1haW4tMjYwNzI5MDExNSBTYWx0ZWRfX0U1oiaulZRDw N+hn2rJ9YsSjbW1m16EVSt28OF821ojTB6XNsO4DXUXbd6y293jKu23wB7l3fVb1AizgKTPvF31 dMqkMF9t9fEON5bthEf75ti6Ikowgj4= X-Authority-Analysis: v=2.4 cv=VZHH+lp9 c=1 sm=1 tr=0 ts=6a6a072e cx=c_pps a=Qgeoaf8Lrialg5Z894R3/Q==:117 a=7EvUl3Vh7QcMp43x6rilPw==:17 a=IkcTkHD0fZMA:10 a=RAioF0-LDSMA:10 a=s4-Qcg_JpJYA:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=yx91gb_oNiZeI1HMLzn7:22 a=Ug205QXkpenA04f0i6EA:9 a=3ZKOabzyN94A:10 a=QEXdDO2ut3YA:10 a=x9snwWr2DeNwDh03kgHS:22 X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1143,Hydra:6.1.134,FMLib:17.12.100.49 definitions=2026-07-29_05,2026-07-28_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 lowpriorityscore=0 bulkscore=0 adultscore=0 impostorscore=0 suspectscore=0 malwarescore=0 clxscore=1015 priorityscore=1501 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2606150000 definitions=main-2607290115 On 7/29/2026 11:32 AM, Krzysztof Kozlowski wrote: > On 28/07/2026 18:07, Krishna Chaitanya Chundru wrote: >> Enable CONFIG_HOTPLUG_PCI_PCIE to support native PCIe hotplug >> controllers on arm64 platforms. > Which ones benefit from this? Why do we want it in our development > defconfig? Sorry I should have  added all the details in the commit. Qualcomm platforms like Glymur and Hamoa have PCIe root ports/root complexes with native hotplug capability (including USB4 PCIe tunneling ports), so CONFIG_HOTPLUG_PCI_PCIE is needed for hotplug to work on them. We'd like it on by default in our development defconfig so it works out of the box during bring-up/testing without every developer needing to enable it manually. - Krishna chaitanya. > Best regards, > Krzysztof