DSPBridge memory flush function flushing/invalidating
one less byte than specified
Signed-off-by: Hari Kanigeri <h-kanigeri2@xxxxxx>
---
drivers/dsp/bridge/services/mem.c | 12 ++++++------
1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/drivers/dsp/bridge/services/mem.c b/drivers/dsp/bridge/services/mem.c
index 565b0b8..9256744 100644
--- a/drivers/dsp/bridge/services/mem.c
+++ b/drivers/dsp/bridge/services/mem.c
@@ -481,21 +481,21 @@ void MEM_FlushCache(void *pMemBuf, u32 cBytes, s32 FlushType)
switch (FlushType) {
/* invalidate only */
case PROC_INVALIDATE_MEM:
- dmac_inv_range(pMemBuf, pMemBuf + cBytes - 1);
+ dmac_inv_range(pMemBuf, pMemBuf + cBytes);
outer_inv_range(__pa((u32)pMemBuf), __pa((u32)pMemBuf +
- cBytes - 1));
+ cBytes));
break;
/* writeback only */
case PROC_WRITEBACK_MEM:
- dmac_clean_range(pMemBuf, pMemBuf + cBytes - 1);
+ dmac_clean_range(pMemBuf, pMemBuf + cBytes);
outer_clean_range(__pa((u32)pMemBuf), __pa((u32)pMemBuf +
- cBytes - 1));
+ cBytes));
break;
/* writeback and invalidate */
case PROC_WRITEBACK_INVALIDATE_MEM:
- dmac_flush_range(pMemBuf, pMemBuf + cBytes - 1);
+ dmac_flush_range(pMemBuf, pMemBuf + cBytes);
outer_flush_range(__pa((u32)pMemBuf), __pa((u32)pMemBuf +
- cBytes - 1));
+ cBytes));
break;
default:
GT_1trace(MEM_debugMask, GT_6CLASS, "MEM_FlushCache: invalid "
--
1.5.6.rc2
Thank you,
Best regards,
Hari
Attachment:
0001-DSPBRIDGE-Memory-flush-function-fix.patch
Description: 0001-DSPBRIDGE-Memory-flush-function-fix.patch
