diff options
| author | Ganesh Babu Kumaravel <kganesh@qti.qualcomm.com> | 2015-07-03 19:05:56 +0530 |
|---|---|---|
| committer | Anjaneedevi Kapparapu <akappa@codeaurora.org> | 2015-07-06 16:28:32 +0530 |
| commit | 33db7de308971716134bc631cb711f3c5de1867b (patch) | |
| tree | 398712c501f871825ad3629150cfba41a0fa6f5f | |
| parent | 4b5824ffbdef194736d4830046f01c0899d3d37c (diff) | |
qcacld: Fix for sdio throughput fluctuations
In mdm9x15 platform throughput fluctuations are seen with
sdio block size of 256. So reduce the sdio block size to 128.
Change-Id: Ifa78c1db16ed1314a80201a255008aa2fc5af59f
CRs-Fixed: 866280
| -rw-r--r-- | CORE/SERVICES/HIF/common/hif_sdio_common.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/CORE/SERVICES/HIF/common/hif_sdio_common.h b/CORE/SERVICES/HIF/common/hif_sdio_common.h index 6e2e78b619c0..4fa7315123d6 100644 --- a/CORE/SERVICES/HIF/common/hif_sdio_common.h +++ b/CORE/SERVICES/HIF/common/hif_sdio_common.h @@ -103,8 +103,12 @@ #define HIF_GMBOX_BASE_ADDR 0x7000 #define HIF_GMBOX_WIDTH 0x4000 - /* for SDIO we recommend a 128-byte block size */ +/* for SDIO we recommend a 128-byte block size */ +#if defined(WITH_BACKPORTS) +#define HIF_DEFAULT_IO_BLOCK_SIZE 128 +#else #define HIF_DEFAULT_IO_BLOCK_SIZE 256 +#endif /* set extended MBOX window information for SDIO interconnects */ static INLINE void SetExtendedMboxWindowInfo(A_UINT16 Manfid, HIF_DEVICE_MBOX_INFO *pInfo) |