Re: [U-Boot] [PATCH] common/board_r: Fix booting issue on T4240QDS

2014-10-06 Thread York Sun
On 10/03/2014 07:21 PM, Simon Glass wrote: > On 2 October 2014 16:20, York Sun wrote: >> Commit 294b91a5817147d4b7f47be2ac69bac2a1f26491 moved initr_malloc >> earlier than initr_unlock_ram_in_cache. This causes issue on T4240. >> It may be related to locked L1 d-cache and unlocked L2 cache. D- >>

Re: [U-Boot] [PATCH] common/board_r: Fix booting issue on T4240QDS

2014-10-03 Thread Scott Wood
On Fri, 2014-10-03 at 21:31 -0500, Sun York-R58495 wrote: > > On 10/3/14 7:21 PM, "Simon Glass" wrote: > > >On 2 October 2014 16:20, York Sun wrote: > >> Commit 294b91a5817147d4b7f47be2ac69bac2a1f26491 moved initr_malloc > >> earlier than initr_unlock_ram_in_cache. This causes issue on T4240. >

Re: [U-Boot] [PATCH] common/board_r: Fix booting issue on T4240QDS

2014-10-03 Thread York Sun
On 10/3/14 7:21 PM, "Simon Glass" wrote: >On 2 October 2014 16:20, York Sun wrote: >> Commit 294b91a5817147d4b7f47be2ac69bac2a1f26491 moved initr_malloc >> earlier than initr_unlock_ram_in_cache. This causes issue on T4240. >> It may be related to locked L1 d-cache and unlocked L2 cache. D- >>

Re: [U-Boot] [PATCH] common/board_r: Fix booting issue on T4240QDS

2014-10-03 Thread Simon Glass
On 2 October 2014 16:20, York Sun wrote: > Commit 294b91a5817147d4b7f47be2ac69bac2a1f26491 moved initr_malloc > earlier than initr_unlock_ram_in_cache. This causes issue on T4240. > It may be related to locked L1 d-cache and unlocked L2 cache. D- > cache could and should be unlock earlier for norm

[U-Boot] [PATCH] common/board_r: Fix booting issue on T4240QDS

2014-10-02 Thread York Sun
Commit 294b91a5817147d4b7f47be2ac69bac2a1f26491 moved initr_malloc earlier than initr_unlock_ram_in_cache. This causes issue on T4240. It may be related to locked L1 d-cache and unlocked L2 cache. D- cache could and should be unlock earlier for normal operation. This patch moves initr_unlock_ram_i