Surabhi Vishnoi <svishnoi@xxxxxxxxxxxxxx> wrote: > With the current implementation of wmi init command, > there is no provision for the host driver to provide mem > chunks addresses with more than 32-bit, to the firmware. > WCN3990 is a 35-bit target and can accept mem chunks addresses > which are above 32-bit. > > If firmware supports address range more than 32 bit, it > advertises the support by setting the WMI_SERVICE_EXTEND_ADDRESS > service. Based on this service fill the upper bits of paddr while > providing the mem chunks in the wmi init command. > > Tested HW: WCN3990 > Tested FW: WLAN.HL.3.1-00784-QCAHLSWMTPLZ-1 > > Signed-off-by: Surabhi Vishnoi <svishnoi@xxxxxxxxxxxxxx> > Signed-off-by: Kalle Valo <kvalo@xxxxxxxxxxxxxx> Patch applied to ath-next branch of ath.git, thanks. 40f4ef5e9232 ath10k: Add support to provide higher range mem chunks in wmi init command -- https://patchwork.kernel.org/patch/10828535/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
