Message ID | 1344930107.2481.18.camel@pasglop |
---|---|
State | New |
Headers | show |
diff --git a/dma-helpers.c b/dma-helpers.c index 35cb500..53e47c6 100644 --- a/dma-helpers.c +++ b/dma-helpers.c @@ -24,8 +24,8 @@ static void do_dma_memory_set(dma_addr_t addr, uint8_t c, dma_addr_t len) while (len > 0) { l = len < FILLBUF_SIZE ? len : FILLBUF_SIZE; cpu_physical_memory_rw(addr, fillbuf, l, true); - len -= len; - addr += len; + len -= l; + addr += l; } }
Hi hard a brain fart when coding that function, it will fail to "set" the memory beyond the first 512 bytes. This is in turn causing guest crashes in ibmveth (spapr_llan.c on the qemu side) due to the receive queue not being properly initialized. Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> --- Anthony, I believe this could/should go in ASAP :-)