Re: easy way to work around a lack of a direct map on i386

2020-01-31 Thread Rick Macklem
Thanks everyone. I should have waited a day, since jhb@ responded w.r.t. using sf_bufs as well. For now, we are sticking with a 64bit only solution, since work on the receive side of KERN_TLS is more critical to getting this going. rick From: owner-freebsd

Re: [HEADS UP] EPOCH breakage in [USB/PCI] network drivers after r357004

2020-01-31 Thread Hans Petter Selasky
Hi, The USB WLAN drivers are now fixed, but there are some more to go, and Gleb has put up a patch for review: https://reviews.freebsd.org/D23408 After those drivers have been resolved I will rebase: https://reviews.freebsd.org/D23348 Which then will contain a list of remaining network driv

Re: hwpstate_intel hangs kernel

2020-01-31 Thread Andrey V. Elsukov
On 24.01.2020 19:52, Andreas Nilsson wrote: > It hangs during kernel boot and the last message printed on console is: > hwpstate_intel0: on cpu0 Hi, Did you find the cause of this hang? I also tried to update today from r350816 to r357330. But my Lenovo X1 Carbon 4th hangs on the same message.

Re: easy way to work around a lack of a direct map on i386

2020-01-31 Thread Konstantin Belousov
On Fri, Jan 31, 2020 at 10:13:58AM +0100, Hans Petter Selasky wrote: > On 2020-01-31 00:37, Konstantin Belousov wrote: > > On Thu, Jan 30, 2020 at 11:23:02PM +, Rick Macklem wrote: > > > Hi, > > > > > > The current code for KERN_TLS uses PHYS_TO_DMAP() > > > to access unmapped external pages o

Re: kyua test

2020-01-31 Thread Kristof Provost
On 31 Jan 2020, at 7:34, Clay Daniels wrote: I've started running kyua test when I load the weekly current snapshot, and I'm a little confused about if I should run kyua test as user or root. In order to make the /usr/ports/devel/kyua port you need to be root and I have just been doing the tes

Re: easy way to work around a lack of a direct map on i386

2020-01-31 Thread Hans Petter Selasky
On 2020-01-31 00:37, Konstantin Belousov wrote: On Thu, Jan 30, 2020 at 11:23:02PM +, Rick Macklem wrote: Hi, The current code for KERN_TLS uses PHYS_TO_DMAP() to access unmapped external pages on m_ext.ext_pgs mbufs. I also need to do this to implement RPC-over-TLS. The problem is that so