Re: About patchwork for linux-usb

2018-04-15 Thread Greg Kroah-Hartman
On Thu, Mar 22, 2018 at 12:57:49AM +, Peter Chen wrote: > > > > > > At some situations, we may need to save reviewing patches from > > > > > web, but I can't find linux-usb at > > > > https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fp > > > > atchwork.k > > > > > > ernel.org

Re: [PATCH] usb: mon: Change return type to vm_fault_t

2018-04-15 Thread Matthew Wilcox
On Sun, Apr 15, 2018 at 07:49:16AM +0200, Greg KH wrote: > On Sun, Apr 15, 2018 at 12:36:02AM +0530, Souptick Joarder wrote: > > Use new return type vm_fault_t for fault handler > > in struct vm_operations_struct. > > Why? commit 1c8f422059ae5da07db7406ab916203f9417e396 Author: Souptick Joarder

[PATCH] usb-storage: stop using block layer bounce buffers

2018-04-15 Thread Christoph Hellwig
USB host controllers now must handle highmem, so we can get rid of bounce buffering highmem pages in the block layer. Signed-off-by: Christoph Hellwig --- drivers/usb/storage/scsiglue.c | 9 - 1 file changed, 9 deletions(-) diff --git a/drivers/usb/storage/scsiglue.c b/drivers/usb/stora

Re: [PATCH] usb-storage: stop using block layer bounce buffers

2018-04-15 Thread Alan Stern
On Sun, 15 Apr 2018, Christoph Hellwig wrote: > USB host controllers now must handle highmem, so we can get rid of bounce > buffering highmem pages in the block layer. Sorry, I don't quite understand what you are saying. Do you mean that all USB host controllers now magically _do_ handle highmem

RE: About patchwork for linux-usb

2018-04-15 Thread Peter Chen
> > > > > > At some situations, we may need to save reviewing patches from > > > > > > web, but I can't find linux-usb at > > > > > https://emea01.safelinks.protection.outlook.com/?url=https%3A%2F > > > > > %2Fp > > > > > atchwork.k > > > > > > > > > ernel.org%2F&data=02%7C01%7Cpeter.chen%40nxp.c