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qcacmn: Add paddr support for 32-bit host arch

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Add support for 32-bit host architecture where dma_addr_t
is 32 bits and  bus addresses are of 64 bits on MAC and IPA.

Change-Id: Icd976b42391e83a7ad15081e1feb0462b93c682f
CRs-Fixed: 2014038
This commit is contained in:
Orhan K AKYILDIZ
2017-01-29 13:12:20 -08:00
committed by snandini
parent 79db2c47aa
commit bcc3c4e149
1 changed files with 17 additions and 0 deletions
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17
dp/inc/cdp_txrx_cmn.h
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@@ -245,6 +245,23 @@ cdp_data_tx_cb_set(ol_txrx_soc_handle soc, struct cdp_vdev *data_vdev,
/****************************************************************************** /******************************************************************************
* Statistics and Debugging Interface (C Inteface) * Statistics and Debugging Interface (C Inteface)
*****************************************************************************/ *****************************************************************************/
/**
* External Device physical address types
*
* Currently, both MAC and IPA uController use the same size addresses
* and descriptors are exchanged between these two depending on the mode.
*
* Rationale: qdf_dma_addr_t is the type used internally on the host for DMA
* operations. However, external device physical address sizes
* may be different from host-specific physical address sizes.
* This calls for the following definitions for target devices
* (MAC, IPA uc).
*/
#if HTT_PADDR64
typedef uint64_t target_paddr_t;
#else
typedef uint32_t target_paddr_t;
#endif /*HTT_PADDR64 */
static inline int static inline int
cdp_aggr_cfg(ol_txrx_soc_handle soc, struct cdp_vdev *vdev, cdp_aggr_cfg(ol_txrx_soc_handle soc, struct cdp_vdev *vdev,