* Re: [PATCH v2 3/3] arm64: dts: qcom: glymur: Tie up the CX power domain to GCC [not found] ` <20260309-glymur-fix-gcc-cx-scaling-v2-3-d7a58a0a9ecb@oss.qualcomm.com> @ 2026-03-23 13:07 ` Konrad Dybcio 2026-03-23 14:28 ` Bjorn Andersson 0 siblings, 1 reply; 2+ messages in thread From: Konrad Dybcio @ 2026-03-23 13:07 UTC (permalink / raw) To: Abel Vesa, Bjorn Andersson, Michael Turquette, Stephen Boyd, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Taniya Das, Konrad Dybcio, Maulik Shah, Dmitry Baryshkov, Jyothi Kumar Seerapu Cc: Krzysztof Kozlowski, Sibi Sankar, Pankaj Patil, Akhil P Oommen, linux-arm-msm, linux-clk, devicetree, linux-kernel, Jishnu Prakash, Raviteja Laggyshetty, Kamal Wadhwa, Qiang Yu, Manaf Meethalavalappu Pallikunhi, Abel Vesa On 3/9/26 1:08 PM, Abel Vesa wrote: > It has been concluded off-list that the Global Clock Controller needs to > scale the RPMh CX power domain, otherwise some of the subsystems might > crash or be unstable. So adding the RPMh CX power domain to the clock > controller which will result in all GDSCs being parented by CX. This way, > the vote from the consumers of each GDSC will trickle all the way to CX. > > So add the power domain. > > Fixes: 41b6e8db400c ("arm64: dts: qcom: Introduce Glymur base dtsi") > Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com> > --- Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Konrad ^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: [PATCH v2 3/3] arm64: dts: qcom: glymur: Tie up the CX power domain to GCC 2026-03-23 13:07 ` [PATCH v2 3/3] arm64: dts: qcom: glymur: Tie up the CX power domain to GCC Konrad Dybcio @ 2026-03-23 14:28 ` Bjorn Andersson 0 siblings, 0 replies; 2+ messages in thread From: Bjorn Andersson @ 2026-03-23 14:28 UTC (permalink / raw) To: Konrad Dybcio Cc: Abel Vesa, Michael Turquette, Stephen Boyd, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Taniya Das, Konrad Dybcio, Maulik Shah, Dmitry Baryshkov, Jyothi Kumar Seerapu, Krzysztof Kozlowski, Sibi Sankar, Pankaj Patil, Akhil P Oommen, linux-arm-msm, linux-clk, devicetree, linux-kernel, Jishnu Prakash, Raviteja Laggyshetty, Kamal Wadhwa, Qiang Yu, Manaf Meethalavalappu Pallikunhi, Abel Vesa On Mon, Mar 23, 2026 at 02:07:01PM +0100, Konrad Dybcio wrote: > On 3/9/26 1:08 PM, Abel Vesa wrote: > > It has been concluded off-list that the Global Clock Controller needs to > > scale the RPMh CX power domain, otherwise some of the subsystems might > > crash or be unstable. So adding the RPMh CX power domain to the clock > > controller which will result in all GDSCs being parented by CX. This way, > > the vote from the consumers of each GDSC will trickle all the way to CX. > > > > So add the power domain. > > > > Fixes: 41b6e8db400c ("arm64: dts: qcom: Introduce Glymur base dtsi") > > Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com> > > --- > > Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> > I'm expecting this to be resubmitted with an improved commit message. Regards, Bjorn > Konrad ^ permalink raw reply [flat|nested] 2+ messages in thread
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2026-03-23 13:07 ` [PATCH v2 3/3] arm64: dts: qcom: glymur: Tie up the CX power domain to GCC Konrad Dybcio
2026-03-23 14:28 ` Bjorn Andersson
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