Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 65e42c21 authored by Ghanim Fodi's avatar Ghanim Fodi
Browse files

msm: ipa3: fix the qmap_id config in IPA-HW 



IPA-driver needs to config ep metadata with
embedded call QMAP_ID which IPACM will pass.
The fix is have right qmap_id configure in ep
metadata.

CRs-Fixed: 991570
Change-Id: I0a9549a5c30f53c75fd9ff961ae5dcdc0741c866
Signed-off-by: default avatarSkylar Chang <chiaweic@codeaurora.org>
Signed-off-by: default avatarGhanim Fodi <gfodi@codeaurora.org>
parent 17d7bd58

drivers/platform/msm/ipa/ipa_v3/ipa_utils.c

+5 −2
Original line number Diff line number Diff line
@@ -3362,6 +3362,7 @@ int ipa3_cfg_ep_deaggr(u32 clnt_hdl, 
int ipa3_cfg_ep_metadata(u32 clnt_hdl, const struct ipa_ep_cfg_metadata *ep_md)

{

	u32 qmap_id = 0;

	struct ipa_ep_cfg_metadata ep_md_reg_wrt;



	if (clnt_hdl >= ipa3_ctx->ipa_num_pipes ||

		ipa3_ctx->ep[clnt_hdl].valid == 0 || ep_md == NULL) {
@@ -3377,12 +3378,14 @@ int ipa3_cfg_ep_metadata(u32 clnt_hdl, const struct ipa_ep_cfg_metadata *ep_md) 


	IPA_ACTIVE_CLIENTS_INC_EP(ipa3_get_client_mapping(clnt_hdl));



	ep_md_reg_wrt = *ep_md;

	qmap_id = (ep_md->qmap_id <<

		IPA_ENDP_INIT_HDR_METADATA_n_MUX_ID_SHFT) &&

		IPA_ENDP_INIT_HDR_METADATA_n_MUX_ID_SHFT) &

		IPA_ENDP_INIT_HDR_METADATA_n_MUX_ID_BMASK;



	ep_md_reg_wrt.qmap_id = qmap_id;

	ipahal_write_reg_n_fields(IPA_ENDP_INIT_HDR_METADATA_n, clnt_hdl,

		ep_md);

		&ep_md_reg_wrt);

	ipa3_ctx->ep[clnt_hdl].cfg.hdr.hdr_metadata_reg_valid = 1;

	ipahal_write_reg_n_fields(IPA_ENDP_INIT_HDR_n, clnt_hdl,

		&ipa3_ctx->ep[clnt_hdl].cfg.hdr);