Revision 30f92d62e5b41a94de2d0bbd677a6ea2fcfed74f authored by Akinobu Mita on 06 September 2017, 10:15:31 UTC, committed by Christoph Hellwig on 11 September 2017, 16:29:38 UTC
The initial chunk size for host memory buffer allocation is currently PAGE_SIZE << MAX_ORDER. MAX_ORDER order allocation is usually failed without CONFIG_DMA_CMA. So the HMB allocation is retried with chunk size PAGE_SIZE << (MAX_ORDER - 1) in general, but there is no problem if the retry allocation works correctly. Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> [hch: rebased] Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Keith Busch <keith.busch@intel.com> Cc: stable@vger.kernel.org
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| File | Mode | Size |
|---|---|---|
| Makefile | -rw-r--r-- | 559 bytes |
| inffast.c | -rw-r--r-- | 12.7 KB |
| inffast.h | -rw-r--r-- | 403 bytes |
| inffixed.h | -rw-r--r-- | 6.2 KB |
| inflate.c | -rw-r--r-- | 26.7 KB |
| inflate.h | -rw-r--r-- | 5.5 KB |
| inflate_syms.c | -rw-r--r-- | 447 bytes |
| inftrees.c | -rw-r--r-- | 13.0 KB |
| inftrees.h | -rw-r--r-- | 2.3 KB |
| infutil.c | -rw-r--r-- | 1.2 KB |
| infutil.h | -rw-r--r-- | 657 bytes |
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