Messages in this thread | | | Subject | Re: [PATCH RFC] x86: Fix 64-bit DMA masks on VIA | From | Andi Kleen <> | Date | Thu, 24 Apr 2008 15:43:50 +0200 |
| |
Michael Buesch <mb@bu3sch.de> writes:
> This untested patch is supposed to fix DMAing on some VIA boards. > Currently the DMA subsystem returns an error, if the driver does > tell that it supports a 64bit DMA mask. So the driver probing > would fail in that case.
The driver is broken then. It is supposed to retry with a small mask on an error. Please fix the driver.
-Andi
| |