From: Matt Domsch <Matt_Domsch@dell.com>
Jens Axboe wrote:
It should just be deleted. As you note, it is a debug message. I
originally added it so we would have some clues as to dma capability for
bug reports. There never was any, the check can go :)
---
25-akpm/drivers/block/ll_rw_blk.c | 14 --------------
1 files changed, 14 deletions(-)
diff -puN drivers/block/ll_rw_blk.c~remove-blk_queue_bounce-messages drivers/block/ll_rw_blk.c
--- 25/drivers/block/ll_rw_blk.c~remove-blk_queue_bounce-messages Fri Apr 30 14:56:26 2004
+++ 25-akpm/drivers/block/ll_rw_blk.c Fri Apr 30 14:56:26 2004
@@ -271,8 +271,6 @@ EXPORT_SYMBOL(blk_queue_make_request);
void blk_queue_bounce_limit(request_queue_t *q, u64 dma_addr)
{
unsigned long bounce_pfn = dma_addr >> PAGE_SHIFT;
- unsigned long mb = dma_addr >> 20;
- static request_queue_t *last_q;
/*
* set appropriate bounce gfp mask -- unfortunately we don't have a
@@ -286,19 +284,7 @@ void blk_queue_bounce_limit(request_queu
} else
q->bounce_gfp = GFP_NOIO;
- /*
- * keep this for debugging for now...
- */
- if (dma_addr != BLK_BOUNCE_HIGH && q != last_q) {
- printk("blk: queue %p, ", q);
- if (dma_addr == BLK_BOUNCE_ANY)
- printk("no I/O memory limit\n");
- else
- printk("I/O limit %luMb (mask 0x%Lx)\n", mb, (long long) dma_addr);
- }
-
q->bounce_pfn = bounce_pfn;
- last_q = q;
}
EXPORT_SYMBOL(blk_queue_bounce_limit);
_