Re: [PATCH] EHCI driver - USB 2.0 support

2011-11-04 Thread Aleš Nesrsta
Hi Phillip, driver is near zero version and the problem with pointer in debug message is one of problematic or potentially problematic things which are known and which are waiting for repair - see into e-mail from Vladimir, sent Fri, 30 Sep 2011 17:37:16. Maybe some of these known things is the

Re: [PATCH] EHCI driver - USB 2.0 support

2011-10-01 Thread Aleš Nesrsta
Vladimir 'φ-coder/phcoder' Serbinenko píše v Pá 30. 09. 2011 v 17:37 +0200: That must be a too long interval of writing e-mail. I started it a month ago, then interrupted and now finishing it No problem, I have often very, very long response time too... (sometimes infinite...) :-) According to

Re: [PATCH] EHCI driver - USB 2.0 support

2011-10-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 01.10.2011 10:15, Aleš Nesrsta wrote: Vladimir 'φ-coder/phcoder' Serbinenko píše v Pá 30. 09. 2011 v 17:37 +0200: That must be a too long interval of writing e-mail. I started it a month ago, then interrupted and now finishing it No problem, I have often very, very long response time

Re: [PATCH] EHCI driver - USB 2.0 support - addendum...

2011-10-01 Thread Aleš Nesrsta
Hi, I am sorry, I forgot to say something to Your question about testing in previous e-mail: I tested (but not so much deeply) in fact all combinations which I can realize with EHCI/UHCI controller, USB 2.0 hub, approx. 5 different USB disks and one USB keyboard. Serial adapter I did not test,

Re: [PATCH] EHCI driver - USB 2.0 support

2011-10-01 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 01.10.2011 20:05, Vladimir 'φ-coder/phcoder' Serbinenko wrote: On 01.10.2011 10:15, Aleš Nesrsta wrote: Vladimir 'φ-coder/phcoder' Serbinenko píše v Pá 30. 09. 2011 v 17:37 +0200: That must be a too long interval of writing e-mail. I started it a month ago, then interrupted and now

Re: [PATCH] EHCI driver - USB 2.0 support - alignment...

2011-10-01 Thread Aleš Nesrsta
Hi Vladimir, see below... Currently I have only note to discussed packed attribute problem: ... 2. AFAIK (but maybe it is not true, maybe it was never true...?) compilers are using default alignment of variables usually according to native length of CPU word. So, as we have 64-bit machines now,

Re: [PATCH] EHCI driver - USB 2.0 support

2011-09-30 Thread Vladimir 'φ-coder/phcoder' Serbinenko
That must be a too long interval of writing e-mail. I started it a month ago, then interrupted and now finishing it there is little bit improved EHCI driver - ehci.c. Changes in other files are still the same (more precisely, I hope - I didn't check if there are some other unrelated changes

Re: [PATCH] EHCI driver - USB 2.0 support

2011-07-21 Thread Vladimir 'φ-coder/phcoder' Serbinenko
To Vladimir: Ufff, You sent a lot of comments... :-) Don't take it as not appreciation of your work. I appreciate it and if you have no time to do the requested fixes I can help you. It's very important patch. Note, it is first working/tested version... My main problem is the time, so I

Re: [PATCH] EHCI driver - USB 2.0 support

2011-06-26 Thread Aleš Nesrsta
Hi, To Szymon ( Vladimir too...): ... In such case EHCI should handover port to a companion 1.1 controller. (see section 4.2 of EHCI specification) Yes, driver does it in such way - but I tested it first alone, without any other USB driver, and in such case companion controllers of course did

Re: [PATCH] EHCI driver - USB 2.0 support

2011-06-25 Thread Szymon Janc
On Saturday 25 June 2011 21:13:19 Aleš Nesrsta wrote: Hi, Hi Aleš, because I still see no EHCI driver in GRUB for long time, I slowly prepared myself something what looks to be working... EHCI driver code is based on UHCI (OHCI) GRUB driver, no other source code was used (copied). This is

Re: [PATCH] EHCI driver - USB 2.0 support

2011-06-25 Thread Vladimir 'φ-coder/phcoder' Serbinenko
On 25.06.2011 21:13, Aleš Nesrsta wrote: Hi, because I still see no EHCI driver in GRUB for long time, I slowly prepared myself something what looks to be working... EHCI driver code is based on UHCI (OHCI) GRUB driver, no other source code was used (copied). Very good. I shortly tested