Re: [loongson-dev] Fuloong and 2GB of RAM

2011-04-25 Thread 项宇
Hello, RM: I do some experiments with 2GB RAM on Fuloong Box。 The preliminary conclusions is: 1. Fuloong can't support 2GB RAM with 2 Ranks(up to now, only one special model works fine) 2. Fuloong can support some 2GB RAM with 1 Rank.(but no warranty about the stablility) The

Re: [loongson-dev] Fuloong and 2GB of RAM

2011-04-25 Thread Roman Mamedov
On Mon, 25 Apr 2011 16:56:58 +0800 项宇 wrote: > The preliminary conclusions is: > 1. Fuloong can't support 2GB RAM with 2 Ranks(up to now, only one > special model works fine) > 2. Fuloong can support some 2GB RAM with 1 Rank.(but no warranty > about the stablility) > > The 2.6

Re: [loongson-dev] Fuloong and 2GB of RAM

2011-04-25 Thread Roman Mamedov
On Mon, 25 Apr 2011 11:23:40 +0800 wu zhangjin wrote: > To RM: for the DMA problem, does libata.force=1:pio4 make the IDE work > in pio mode? Sorry I did not get to try that :) Because this patch fixed the problem and it now works with DMA too. On Mon, 25 Apr 2011 16:56:58 +0800 项宇 wrote: > -

[loongson-dev] Re: How to get one of those bi-loongson3a mobo?

2011-04-25 Thread devl547
Bump for the question. Going to buy a couple of dual-cpu motherboards for my home usage. -- You received this message because you are subscribed to the Google Groups "loongson-dev" group. To post to this group, send email to loongson-dev@googlegroups.com. To unsubscribe from this group, send ema

Re: [loongson-dev] Fuloong and 2GB of RAM

2011-04-25 Thread wu zhangjin
On Mon, Apr 25, 2011 at 9:14 PM, Roman Mamedov wrote: > On Mon, 25 Apr 2011 11:23:40 +0800 > wu zhangjin wrote: > >> To RM: for the DMA problem, does libata.force=1:pio4 make the IDE work >> in pio mode? > > Sorry I did not get to try that :) > Because this patch fixed the problem and it now work

Re: [loongson-dev] Fuloong and 2GB of RAM

2011-04-25 Thread wu zhangjin
On Mon, Apr 25, 2011 at 9:10 PM, Roman Mamedov wrote: > On Mon, 25 Apr 2011 16:56:58 +0800 > 项宇 wrote: > >>      The preliminary conclusions is: >>      1. Fuloong can't support 2GB RAM with 2 Ranks(up to now, only one >> special model works fine) >>      2. Fuloong can support some 2GB RAM with

Re: [loongson-dev] Fuloong and 2GB of RAM

2011-04-25 Thread Roman Mamedov
On Mon, 25 Apr 2011 23:47:56 +0800 wu zhangjin wrote: > Does 4GB work on FL6004 with that patch? just want to get more > information about that patch and then determine if apply it or revisit > and apply it. Unfortunately I do not have the 4GB stick anymore, as I returned it. The problems with

Re: [loongson-dev] Fuloong and 2GB of RAM

2011-04-25 Thread Roman Mamedov
On Mon, 25 Apr 2011 22:02:13 +0600 Roman Mamedov wrote: > However as I understood the patch expands the possible DMA area from 1GB to > 2GB -- so is there be anything harmful in making that 4GB right away, just > in case (maybe someone will also want to test a 4GB stick in future)? > I think I w

Re: [loongson-dev] Re: How to get one of those bi-loongson3a mobo?

2011-04-25 Thread zhangfx
Dear Zhangge, Do you have any news for this? Dear all, Lemote is designing a loongson3A laptop and a mini-ITX loongson3a board(one cpu), both should be available around this July. Sever products are under planning. Regards On 2011年04月25日 20:35, devl547 wrote: Bump for the question.

Re: [loongson-dev] Fuloong and 2GB of RAM

2011-04-25 Thread 项宇
于 2011年04月26日 00:19, Roman Mamedov 写道: On Mon, 25 Apr 2011 22:02:13 +0600 Roman Mamedov wrote: However as I understood the patch expands the possible DMA area from 1GB to 2GB -- so is there be anything harmful in making that 4GB right away, just in case (maybe someone will also want to test a

Re: [loongson-dev] Fuloong and 2GB of RAM

2011-04-25 Thread Roman Mamedov
On Mon, 25 Apr 2011 19:10:07 +0600 Roman Mamedov wrote: > My Fuloong now boots successfully with your patch on 2.6.38.3 and a dual-rank > 2GB DDR2-800 module from Hynix (8+8=16 chips). It seems to work ok, I am > running "memtester" now to check stability, no errors so far. Bad news, after a pro