Messages in this thread | | | Subject | Re: [PATCH v2] wifi: ath10k: Add WLAN firmware image version info into smem | From | Kalle Valo <> | Date | Tue, 8 Nov 2022 10:30:09 +0000 (UTC) |
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Youghandhar Chintala <quic_youghand@quicinc.com> wrote:
> In a SoC based solution, it would be useful to know the versions of the > various binary firmware blobs the system is running on. On a QCOM based > SoC, this info can be obtained from socinfo debugfs infrastructure. For > this to work, respective subsystem drivers have to export the firmware > version information to an SMEM based version information table. > > Having firmware version information at one place will help quickly > figure out the firmware versions of various subsystems on the device > instead of going through builds/logs in an event of a system crash. > > Fill WLAN firmware version information in SMEM version table to be > printed as part of socinfo debugfs infrastructure on a Qualcomm based > SoC. > > This change is applicable only for WCN399X targets. > > Reported-by: kernel test robot <lkp@intel.com> > > Tested-on: WCN3990 hw1.0 SNOC WLAN.HL.3.2.2.c10-00754-QCAHLSWMTPL-1 > > Signed-off-by: Youghandhar Chintala <quic_youghand@quicinc.com> > Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
This doesn't compile unless QCOM_SMEM is enabled in Kconfig. So should we add "select QCOM_SMEM" in Kconfig for ATH10K_SNOC?
-- https://patchwork.kernel.org/project/linux-wireless/patch/20221104082828.14386-1-quic_youghand@quicinc.com/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
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