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Code Issues Releases Activity

fix the bis cluster cache if too much data was read

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suchmememanyskill 2021-01-23 00:09:23 +01:00
parent 0129039d76
commit 81120849d0
1 changed files with 4 additions and 0 deletions
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source/storage/nx_emmc_bis.c
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@ -219,6 +219,10 @@ static int nx_emmc_bis_read_block(u32 sector, u32 count, void *buff)
// Check if cache entry was previously in use in case of cache loop. // Check if cache entry was previously in use in case of cache loop.
if (cache_filled == 1 && bis_cache->cluster_cache[cluster_cache_end_index].dirty == 1) if (cache_filled == 1 && bis_cache->cluster_cache[cluster_cache_end_index].dirty == 1)
_nx_emmc_bis_flush_cluster(&bis_cache->cluster_cache[cluster_cache_end_index]); _nx_emmc_bis_flush_cluster(&bis_cache->cluster_cache[cluster_cache_end_index]);
if (cache_filled == 1)
cluster_lookup[bis_cache->cluster_cache[cluster_cache_end_index].cluster_num] = -1;
bis_cache->cluster_cache[cluster_cache_end_index].cluster_num = cluster; bis_cache->cluster_cache[cluster_cache_end_index].cluster_num = cluster;
bis_cache->cluster_cache[cluster_cache_end_index].visit_count = 1; bis_cache->cluster_cache[cluster_cache_end_index].visit_count = 1;
bis_cache->cluster_cache[cluster_cache_end_index].dirty = 0; bis_cache->cluster_cache[cluster_cache_end_index].dirty = 0;