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| author | Suren A. Chilingaryan <csa@suren.me> | 2015-02-06 17:35:26 +0100 |
|---|---|---|
| committer | Suren A. Chilingaryan <csa@suren.me> | 2015-02-06 17:35:26 +0100 |
| commit | dd2ae62a852cea5be9a98ced55c11f4fdec4cb74 (patch) | |
| tree | 52f2696a3cae1af0b3db687f71fb25018f21389e | |
| parent | d6c875d6261634e0c6f350faa942ccebbd106ed1 (diff) | |
| download | ipecamera-dd2ae62a852cea5be9a98ced55c11f4fdec4cb74.tar.gz ipecamera-dd2ae62a852cea5be9a98ced55c11f4fdec4cb74.tar.bz2 ipecamera-dd2ae62a852cea5be9a98ced55c11f4fdec4cb74.tar.xz ipecamera-dd2ae62a852cea5be9a98ced55c11f4fdec4cb74.zip | |
Increase DMA timeout to 100ms for ipedma
| -rw-r--r-- | dma/ipe.c | 2 | ||||
| -rw-r--r-- | dma/ipe_private.h | 2 |
2 files changed, 2 insertions, 2 deletions
@@ -388,7 +388,7 @@ int dma_ipe_stream_read(pcilib_dma_context_t *vctx, pcilib_dma_engine_t dma, uin do { switch (ret&PCILIB_STREAMING_TIMEOUT_MASK) { case PCILIB_STREAMING_CONTINUE: wait = IPEDMA_DMA_TIMEOUT; break; - case PCILIB_STREAMING_WAIT: wait = ((timeout<IPEDMA_DMA_TIMEOUT)?IPEDMA_DMA_TIMEOUT:timeout); break; + case PCILIB_STREAMING_WAIT: wait = timeout; break; // case PCILIB_STREAMING_CHECK: wait = 0; break; } diff --git a/dma/ipe_private.h b/dma/ipe_private.h index 3a00884..f621716 100644 --- a/dma/ipe_private.h +++ b/dma/ipe_private.h @@ -12,7 +12,7 @@ //#define IPEDMA_DEBUG //#define IPEDMA_BUG_DMARD /**< No register read during DMA transfer */ //#define IPEDMA_DETECT_PACKETS /**< Using empty_deceted flag */ -#define IPEDMA_DMA_TIMEOUT PCILIB_DMA_TIMEOUT /**< us, overrides PCILIB_DMA_TIMEOUT */ +#define IPEDMA_DMA_TIMEOUT 100000 /**< us, overrides PCILIB_DMA_TIMEOUT (actual hardware timeout is 50ms according to Lorenzo) */ #define IPEDMA_REG_RESET 0x00 #define IPEDMA_REG_CONTROL 0x04 |