Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-11 Thread Alex Deucher
On Wed, Sep 11, 2013 at 4:53 AM, Markus Trippelsdorf wrote: > On 2013.09.10 at 16:40 -0400, Alex Deucher wrote: >> On Tue, Sep 10, 2013 at 2:27 PM, Eric W. Biederman >> wrote: >> > Alex Deucher writes: >> > >> >> On Mon, Sep 9, 2013 at 5:21 AM, Markus Trippelsdorf >> >> wrote: >> >> >> >>> IIRC

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-11 Thread Alex Deucher
On Wed, Sep 11, 2013 at 5:01 AM, Markus Trippelsdorf wrote: > On 2013.09.09 at 11:38 +0200, Christian König wrote: >> Am 09.09.2013 11:21, schrieb Markus Trippelsdorf: >> > On 2013.09.08 at 17:32 -0700, Eric W. Biederman wrote: >> >> Markus Trippelsdorf writes: >> >> >> >>> Here are a couple of p

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-11 Thread Christian König
Am 11.09.2013 10:53, schrieb Markus Trippelsdorf: On 2013.09.10 at 16:40 -0400, Alex Deucher wrote: On Tue, Sep 10, 2013 at 2:27 PM, Eric W. Biederman wrote: Alex Deucher writes: On Mon, Sep 9, 2013 at 5:21 AM, Markus Trippelsdorf wrote: IIRC Alex said the sanity checks are expensive and

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-11 Thread Christian König
Am 11.09.2013 11:01, schrieb Markus Trippelsdorf: On 2013.09.09 at 11:38 +0200, Christian König wrote: Am 09.09.2013 11:21, schrieb Markus Trippelsdorf: On 2013.09.08 at 17:32 -0700, Eric W. Biederman wrote: Markus Trippelsdorf writes: Here are a couple of patches that get kexec working wit

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-11 Thread Markus Trippelsdorf
On 2013.09.09 at 11:38 +0200, Christian König wrote: > Am 09.09.2013 11:21, schrieb Markus Trippelsdorf: > > On 2013.09.08 at 17:32 -0700, Eric W. Biederman wrote: > >> Markus Trippelsdorf writes: > >> > >>> Here are a couple of patches that get kexec working with radeon devices. > >>> I've tested

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-11 Thread Markus Trippelsdorf
On 2013.09.10 at 16:40 -0400, Alex Deucher wrote: > On Tue, Sep 10, 2013 at 2:27 PM, Eric W. Biederman > wrote: > > Alex Deucher writes: > > > >> On Mon, Sep 9, 2013 at 5:21 AM, Markus Trippelsdorf > >> wrote: > >> > >>> IIRC Alex said the sanity checks are expensive and boot-time could be > >>>

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-11 Thread Eric W. Biederman
Alex Deucher writes: > On Mon, Sep 9, 2013 at 5:21 AM, Markus Trippelsdorf > wrote: > >> IIRC Alex said the sanity checks are expensive and boot-time could be >> improved by dropping them. Maybe he can chime in? > > They shouldn't be necessary with a proper shutdown, but in this > particular cas

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-10 Thread Alex Deucher
On Tue, Sep 10, 2013 at 2:27 PM, Eric W. Biederman wrote: > Alex Deucher writes: > >> On Mon, Sep 9, 2013 at 5:21 AM, Markus Trippelsdorf >> wrote: >> >>> IIRC Alex said the sanity checks are expensive and boot-time could be >>> improved by dropping them. Maybe he can chime in? >> >> They should

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-09 Thread Alex Deucher
On Mon, Sep 9, 2013 at 5:21 AM, Markus Trippelsdorf wrote: > On 2013.09.08 at 17:32 -0700, Eric W. Biederman wrote: >> Markus Trippelsdorf writes: >> >> > Here are a couple of patches that get kexec working with radeon devices. >> > I've tested this on my RS780. >> > Comments or flames are welcom

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-09 Thread Eric W. Biederman
Markus Trippelsdorf writes: > Here are a couple of patches that get kexec working with radeon devices. > I've tested this on my RS780. > Comments or flames are welcome. > Thanks. A couple of high level comments. This looks promising for the usual case. Removing the printk at the end of the ke

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-09 Thread Christian König
Am 09.09.2013 11:21, schrieb Markus Trippelsdorf: On 2013.09.08 at 17:32 -0700, Eric W. Biederman wrote: Markus Trippelsdorf writes: Here are a couple of patches that get kexec working with radeon devices. I've tested this on my RS780. Comments or flames are welcome. Thanks. A couple of high

Re: [PATCH 0/3] drm/radeon kexec fixes

2013-09-09 Thread Markus Trippelsdorf
On 2013.09.08 at 17:32 -0700, Eric W. Biederman wrote: > Markus Trippelsdorf writes: > > > Here are a couple of patches that get kexec working with radeon devices. > > I've tested this on my RS780. > > Comments or flames are welcome. > > Thanks. > > A couple of high level comments. > > This lo

[PATCH 0/3] drm/radeon kexec fixes

2013-09-08 Thread Markus Trippelsdorf
Here are a couple of patches that get kexec working with radeon devices. I've tested this on my RS780. Comments or flames are welcome. Thanks. Markus Trippelsdorf (3): kexec: get rid of late printk drm/radeon: Implement radeon_pci_shutdown drm/radeon: get rid of r100_restore_sanity hack d