Re: [U-Boot] [PATCH 0/4] Ability to load linux kernel on rock2 RK3288

2016-07-22 Thread Ziyuan Xu
+Alexander Graf On 2016年07月22日 21:49, Sandy Patterson wrote: Ziyuan, I retested the kernel loading. I'm using 3.14 kernel. I also tested with linux-4.7-rc6. I still require both the cache reverts and disabling efi_loader on u-boot/master and u-boot-rockchip/master. (see below for testing par

Re: [U-Boot] [PATCH 0/4] Ability to load linux kernel on rock2 RK3288

2016-07-22 Thread Sandy Patterson
Ziyuan, I retested the kernel loading. I'm using 3.14 kernel. I also tested with linux-4.7-rc6. I still require both the cache reverts and disabling efi_loader on u-boot/master and u-boot-rockchip/master. (see below for testing parameters) Hans, I have been unable to boot an RK3288 rock2 square b

Re: [U-Boot] [PATCH 0/4] Ability to load linux kernel on rock2 RK3288

2016-07-21 Thread Simon Glass
+Hans, Tom Hi Sandy, On 15 July 2016 at 07:40, Sandy Patterson wrote: > Hi Simon, > > I think I screwed up submitting, and didn't cc the maintainers for the > reverts. I can resubmit and get patman to behave. What do you suggest? > > I still think this is the best patch to getting rock2 to load

Re: [U-Boot] [PATCH 0/4] Ability to load linux kernel on rock2 RK3288

2016-07-21 Thread Ziyuan Xu
Hi Standy, On 2016年07月14日 01:51, Sandy Patterson wrote: I did a little more on this, and talked to someone else here. It seems that my problem with loading the kernel including these patches is specific to our kernel and after applying a local patch we have, it appears to load fine. So this

Re: [U-Boot] [PATCH 0/4] Ability to load linux kernel on rock2 RK3288

2016-07-15 Thread Sandy Patterson
Hi Simon, I think I screwed up submitting, and didn't cc the maintainers for the reverts. I can resubmit and get patman to behave. What do you suggest? I still think this is the best patch to getting rock2 to load kernels again. I just retested with a patch specific to my kernel. I think 3.14 li

Re: [U-Boot] [PATCH 0/4] Ability to load linux kernel on rock2 RK3288

2016-07-14 Thread Simon Glass
HI Sandy, On 13 July 2016 at 11:51, Sandy Patterson wrote: > I did a little more on this, and talked to someone else here. It seems that > my problem with loading the kernel including these patches is specific to > our kernel and after applying a local patch we have, it appears to load > fine. >

Re: [U-Boot] [PATCH 0/4] Ability to load linux kernel on rock2 RK3288

2016-07-14 Thread Sandy Patterson
I did a little more on this, and talked to someone else here. It seems that my problem with loading the kernel including these patches is specific to our kernel and after applying a local patch we have, it appears to load fine. So this patchset gets me back to the same functionality in v2016.03.

[U-Boot] [PATCH 0/4] Ability to load linux kernel on rock2 RK3288

2016-07-11 Thread Sandy Patterson
I wasn't able to load the linux kernel using a Rock2 board using the latest master branch. The board hangs after it has handed executing over to the kernel. I found that the latest release that worked was v2016.03. I did some searching and I suspect the problem may be cache related. This patchset