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| author | Suren A. Chilingaryan <csa@dside.dyndns.org> | 2011-10-23 02:43:20 +0200 |
|---|---|---|
| committer | Suren A. Chilingaryan <csa@dside.dyndns.org> | 2011-10-23 02:43:20 +0200 |
| commit | 8af9de82916ff76129d01ede66fc4406818c525c (patch) | |
| tree | 3327adb667efa9426b630ba841a16a598c0f9e0c /driver/sysfs.c | |
| parent | 24f29cbd62e9b2f30aba8f2357084baf6b70fa17 (diff) | |
| download | ipecamera-8af9de82916ff76129d01ede66fc4406818c525c.tar.gz ipecamera-8af9de82916ff76129d01ede66fc4406818c525c.tar.bz2 ipecamera-8af9de82916ff76129d01ede66fc4406818c525c.tar.xz ipecamera-8af9de82916ff76129d01ede66fc4406818c525c.zip | |
Properly perform synchronization of DMA buffers
Diffstat (limited to 'driver/sysfs.c')
| -rw-r--r-- | driver/sysfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/driver/sysfs.c b/driver/sysfs.c index b10157b..be6f7d9 100644 --- a/driver/sysfs.c +++ b/driver/sysfs.c @@ -102,9 +102,9 @@ static SYSFS_GET_FUNCTION(pcidriver_show_kmem_entry) pcidriver_kmem_entry_t *entry = pcidriver_kmem_find_entry_id(privdata, id); if (entry) if (entry->size >= 16) - return snprintf(buf, PAGE_SIZE, "buffer: %d\ntype: %lu\nuse: 0x%lx\nitem: %lu\nsize: %lu\nrefs: %lu\nhw ref: %i\nmode: 0x%lx\n data: %8x %8x %8x %8x\n", id, entry->type, entry->use, entry->item, entry->size, entry->refs&KMEM_REF_COUNT, (entry->refs&KMEM_REF_HW)?1:0, entry->mode, *(u32*)(entry->cpua), *(u32*)(entry->cpua + 4), *(u32*)(entry->cpua + 8), *(u32*)(entry->cpua + 12)); + return snprintf(buf, PAGE_SIZE, "buffer: %d\ntype: %lx\nuse: 0x%lx\nitem: %lu\nsize: %lu\nrefs: %lu\nhw ref: %i\nmode: 0x%lx\ndata: %8x %8x %8x %8x\n", id, entry->type, entry->use, entry->item, entry->size, entry->refs&KMEM_REF_COUNT, (entry->refs&KMEM_REF_HW)?1:0, entry->mode, *(u32*)(entry->cpua), *(u32*)(entry->cpua + 4), *(u32*)(entry->cpua + 8), *(u32*)(entry->cpua + 12)); else - return snprintf(buf, PAGE_SIZE, "buffer: %d\ntype: %lu\nuse: 0x%lx\nitem: %lu\nsize: %lu\nrefs: %lu\nhw ref: %i\nmode: 0x%lx\n", id, entry->type, entry->use, entry->item, entry->size, entry->refs&KMEM_REF_COUNT, (entry->refs&KMEM_REF_HW)?1:0, entry->mode); + return snprintf(buf, PAGE_SIZE, "buffer: %d\ntype: %lx\nuse: 0x%lx\nitem: %lu\nsize: %lu\nrefs: %lu\nhw ref: %i\nmode: 0x%lx\n", id, entry->type, entry->use, entry->item, entry->size, entry->refs&KMEM_REF_COUNT, (entry->refs&KMEM_REF_HW)?1:0, entry->mode); else return snprintf(buf, PAGE_SIZE, "I am in the kmem_entry show function for buffer %d\n", id); #else |