Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-05-26 Thread Alexandre Oliva
\ - __BUILD_IOPORT_PFX(__mem_, bwlq, type) + __BUILD_IOPORT_PFX(, bwlq, type, USE_IO_BARRIER_FOR_NON_MEM_OUT) \ + __BUILD_IOPORT_PFX(__mem_, bwlq, type, 2) BUILDIO_IOPORT(b, u8) BUILDIO_IOPORT(w, u16) -- Alexandre Oliva, freedom fighter he/him https://FSFLA.org/b

Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-03-07 Thread Alexandre Oliva
given !barrier, but you already knew that. Did you mean to ask what war_io_reorder_wmb expand to, or whether there are other uses of war_io_reorder_wmb, or what? -- Alexandre Oliva, freedom fighter https://FSFLA.org/blogs/lxo Be the change, be Free! FSF Latin America board member GNU Toolc

Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-03-07 Thread Alexandre Oliva
On Mar 7, 2019, Aaro Koskinen wrote: > Hi, > On Thu, Mar 07, 2019 at 03:41:01AM -0300, Alexandre Oliva wrote: >> On Feb 17, 2019, "Maciej W. Rozycki" wrote: >> >> > Is there an MMIO completion barrier missing there somewhere by any chance >> > c

Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-03-06 Thread Alexandre Oliva
bwlq, type) + __BUILD_IOPORT_PFX(, bwlq, type, 0) \ + __BUILD_IOPORT_PFX(__mem_, bwlq, type, 1) BUILDIO_IOPORT(b, u8) BUILDIO_IOPORT(w, u16) -- Alexandre Oliva, freedom fighter https://FSFLA.org/blogs/lxo Be the change, be Free! FSF Latin America board mem

Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-02-17 Thread Alexandre Oliva
Like, /proc/irq/14/pata_cs5536/ is there, but I haven't checked whether it was there before the patch. Do you suggest any way to tell whether it had the intended effect? -- Alexandre Oliva, freedom fighter https://FSFLA.org/blogs/lxo Be the change, be Free! FSF Latin America b

Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-02-16 Thread Alexandre Oliva
realize you wrote you did so for 24 hours non-stop, but... I'm curious as to what obstacles you ran into. It's such a reproducible problem for me that I can't see how bisecting it might be difficult. Or were by any chance you talking about the reboot/shutdown problem then? -- Alexa

Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-02-16 Thread Alexandre Oliva
;t think I've ever hit this one. Do you happen to know how far back it might be needed? > I'll continue working on upstreaming these out-of-tree drivers as my personal > project. I hope you'll be able to use a fully-functional machine with the > mainline > kernel soon,

Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-02-16 Thread Alexandre Oliva
while. Thanks. -- Alexandre Oliva, freedom fighter https://FSFLA.org/blogs/lxo Be the change, be Free! FSF Latin America board member GNU Toolchain EngineerFree Software Evangelist Hay que enGNUrecerse, pero sin perder la terGNUra jamás-GNUChe

Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-02-11 Thread Alexandre Oliva
have any hardware drawing, printing > even a single line on the console is required a full screen redraw via memory- That doesn't seem to explain even a quiet boot up taking several times longer than 4.19, and package installation over an ethernet connection (thus not using the console) also tak

Re: [RFC] On the Current Troubles of Mainlining Loongson Platform Drivers

2019-02-11 Thread Alexandre Oliva
On Feb 8, 2019, Tom Li wrote: > found Alexandre Oliva has stopped maintaining his tree ?!? I still merge and tag every one of Torvalds' and Greg KH's releases into the loongson-community tree, resolving trivial conflicts and trying to verify that it at least builds and passes a

Re: [PATCH] cpufreq: loongson2_cpufreq: don't declare local variable as static

2014-04-04 Thread Alexandre Oliva
On Apr 3, 2014, Viresh Kumar wrote: > On 3 April 2014 18:10, Alexandre Oliva wrote: >> FWIW, the same mistake is present in at32. > I will check others as well now :) Thanks! >> Reverting all the changes to loongson2_cpufreq.c in 652ed95d5fa makes >> cpufreq w

Re: [PATCH] cpufreq: loongson2_cpufreq: don't declare local variable as static

2014-04-03 Thread Alexandre Oliva
eq stats in cpufreq-info's output, and freezing shortly thereafter. > - static struct clk *cpuclk; > + struct clk *cpuclk; -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must be the change you wish to see in the world. -- Gandhi Be Free! -- http://FSFLA.

Re: [3.13-rc regression] Unbreak Loongson2 and r4k-generic flush icache range

2014-01-14 Thread Alexandre Oliva
r CPUs >> might face other problems when presented with Loongson2-specific icache >> flush code too. This patch enabled my Yeeloong to boot up successfully >> a 3.13-rc kernel for the first time, after a long git bisect session. >> Signed-off-by: Alexandre Oliva >

[3.13-rc regression] Unbreak Loongson2 and r4k-generic flush icache range

2014-01-13 Thread Alexandre Oliva
code too. This patch enabled my Yeeloong to boot up successfully a 3.13-rc kernel for the first time, after a long git bisect session. Signed-off-by: Alexandre Oliva --- arch/mips/mm/c-r4k.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/mips/mm/c-r4k.c b/arch/mips

Re: Linux 3.12 released .. and no merge window yet .. and 4.0 plans?

2013-11-09 Thread Alexandre Oliva
to 4.0. The shorter cycle towards 3.20, which would make the 2 cycles towards 4.0 shorter than two usual cycles, may help relieve some of the pressure to get features into 3.19, since the merge window for 4.0 won't be that far off. -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxo

missing sources for generated files in drivers/gpu/drm/msm

2013-10-30 Thread Alexandre Oliva
ted files without corresponding sources in the Linux repository, aside from the various well-known blobs within the firmware/ subtree and the assorted blobs-disguised-as-sources that still often pop up in drivers/staging? -- Alexandre Oliva, freedom fighterhttp://FSFLA.org/~lxoliva/ You must

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-07-01 Thread Alexandre Oliva
On Jun 28, 2007, Alexandre Oliva <[EMAIL PROTECTED]> wrote: > On Jun 28, 2007, Alexandre Oliva <[EMAIL PROTECTED]> wrote: >> So, let's narrow the scenario to: tivoized machine downloads binary >> from protected site, refrains from downloading sources that it c

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-29 Thread Alexandre Oliva
llectual > property rights How do you reason about binary-only software fulfilling the goal of copyright? How does it deliver its part of the copyright deal with society if, even after it goes public domain, still nobody can create derived works from it because the source co

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-29 Thread Alexandre Oliva
On Jun 28, 2007, "David Schwartz" <[EMAIL PROTECTED]> wrote: > Alexandre Oliva write: >> > The GPL does sometimes use the word "may" where it's not clear >> > whether it >> > means you have permission or you must be able to. The gen

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-28 Thread Alexandre Oliva
On Jun 28, 2007, Alexandre Oliva <[EMAIL PROTECTED]> wrote: > So, let's narrow the scenario to: tivoized machine downloads binary > from protected site, refrains from downloading sources that it could > download, user can still access and copy the binaries, but can't >

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-28 Thread Alexandre Oliva
ermisssion against a claim of copyright enfrocement. The "further > restriction" clause is, at it states, only on the exercise of *rights* > (which I think means those rights licensed to you under copyright law, > namely the right of distribution and copying). ... and mod

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-28 Thread Alexandre Oliva
So, let's narrow the scenario to: tivoized machine downloads binary from protected site, refrains from downloading sources that it could download, user can still access and copy the binaries, but can't obtain the sources because the machine opted not to get them. Now, the user can't distribu

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-27 Thread Alexandre Oliva
eeth for you. If you're not, and you're not a licensee of code present in that software, there's no way the GPL can stop you from imposing whatever restrictions that law permits you to impose, if you choose to do so. But the GPL won't impose restrictions on others just in case

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-27 Thread Alexandre Oliva
meone from copying or modifying the source code, but I can use hardware to stop someone from copying or modifying the binary? Or is that not so? Remember, section 2 talks about modifying *your* *copies* of the Program, without any reference whatsoever as to whether they're in source or obj

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-27 Thread Alexandre Oliva
ay modify your copy or copies of the Program or > any portion of it" the way you suggest, that would mean that you > must be able to modify every single copy of the program that is > distributed to you. No, it only means that the distributor must not impose restrictions on my ability to m

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-27 Thread Alexandre Oliva
On Jun 27, 2007, "David Schwartz" <[EMAIL PROTECTED]> wrote: > Alexandre Oliva writes: >> Yes, but in the scenario I proposed, the source code *is* in the >> preferred form for making modifications, it just so happens to be >> behind a barrier you cannot

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-27 Thread Alexandre Oliva
, with just enough software to download sources from the network, build the feature-complete software from sources, and install it. - Sources are behind network authentication, as above, so although your device receives them, you can't get to them because they're in the encrypted disk.

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-26 Thread Alexandre Oliva
p > someone from obtaining them Back when GPLv2 was written, it really was. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist [EMAIL PR

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-26 Thread Alexandre Oliva
On Jun 26, 2007, "David Schwartz" <[EMAIL PROTECTED]> wrote: > Alexandre Oliva: >> On Jun 26, 2007, Al Boldi <[EMAIL PROTECTED]> wrote: >> > I read your scenario of the vendor not giving you the source to >> > mean: not directly; i.e. the

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-26 Thread Alexandre Oliva
with GPLv3, you *can* point at the sources you used, even in a site that you don't control. However, if the site takes the sources out, you're still responsible for providing sources to those who received the sources from you from that point on. Or something like that, IANAL ;-) -

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-26 Thread Alexandre Oliva
nts in GPLv3. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist [EMAIL PROTECTED], gnu.org} - To unsubscribe from this list: send the line

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-26 Thread Alexandre Oliva
On Jun 26, 2007, Alexandre Oliva <[EMAIL PROTECTED]> wrote: > On Jun 26, 2007, Jan Harkes <[EMAIL PROTECTED]> wrote: >> You could argue that they do not restrict copying, distribution >> and modification of the sources in general, only of the specific copy >> the

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-25 Thread Alexandre Oliva
On Jun 26, 2007, Jan Harkes <[EMAIL PROTECTED]> wrote: > On Mon, Jun 25, 2007 at 04:54:52PM -0300, Alexandre Oliva wrote: >> Consider this scenario: vendor tivoizes Linux in the device, and >> includes the corresponding sources only in a partition that is >> theoret

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-25 Thread Alexandre Oliva
scenario I described was permitted, and the scenario included the vendor's refusal to give customers other copies of the sources. Which is it? -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-25 Thread Alexandre Oliva
On Jun 25, 2007, [EMAIL PROTECTED] (Lennart Sorensen) wrote: > On Fri, Jun 22, 2007 at 03:00:30AM -0300, Alexandre Oliva wrote: >> I was here to dispell the lies that were being spread about GPLv3, the >> spirit and the goals of the GPL, as far as I understood them. > Just bec

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-22 Thread Alexandre Oliva
his dissent, not even estoppel defenses would apply. But IANAL. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist [EMAIL PROTECTED], gnu.org} -

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-22 Thread Alexandre Oliva
laris kernel under GPLv3. No surprise here. I wish I'd got other opinions about this proposal, though, such that I can make a decision on whether it even makes sense for me to champion this suggestion towards inclusion in GPLv3. > at times where one could wonder if he was really sent

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
On Jun 22, 2007, Al Viro <[EMAIL PROTECTED]> wrote: > On Fri, Jun 22, 2007 at 01:26:54AM -0300, Alexandre Oliva wrote: >> No, this thread was about additional permissions to combine with other >> licenses. I didn't suggest anything about relicensing whatsoever, >

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
s list can take something different into account, and make more-informed decisions. Thanks for listening. o-o -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
th v3, and with GPLv3 plus (potential built-in?) permission to combine with v2. I can see that it boggles the minds not used to this kind of combination. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler E

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
happy, happy merging code sharing world > by fragmenting the licence landscape even more. I take it that removing barriers to cooperation in GPLv3 by default is undesirable. Well, then, what can I say? I tried. :-( -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin Amer

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, Al Viro <[EMAIL PROTECTED]> wrote: > On Thu, Jun 21, 2007 at 10:00:22PM -0300, Alexandre Oliva wrote: >> Do you agree that if there's any single contributor who thinks it >> can't be tivoized, and he manages his opinion to prevail in court >>

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, Jan Harkes <[EMAIL PROTECTED]> wrote: > On Thu, Jun 21, 2007 at 08:23:57PM -0300, Alexandre Oliva wrote: >> It's not like anyone can safely tivoize devices with GPLv2 already, > So you really didn't pay any attention to anything people told you? Yes

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, [EMAIL PROTECTED] wrote: > On Thu, 21 Jun 2007, Alexandre Oliva wrote: >> On Jun 21, 2007, [EMAIL PROTECTED] wrote: >> >>> this is your right with your code. please stop browbeating people who >>> disagree with you. >> >> For the

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
http://lkml.org/lkml/2007/6/13/354 http://lkml.org/lkml/2007/6/14/117 http://lkml.org/lkml/2007/6/14/432 -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Fre

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, Al Viro <[EMAIL PROTECTED]> wrote: > On Thu, Jun 21, 2007 at 05:15:03PM -0300, Alexandre Oliva wrote: >> Anyone who's not happy about it can still take that portion out, >> unless you accept changes that make this nearly impossible, which I >>

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
ure for > speaking for that company. Indeed, compiler engineers are often the bearers of company's voices. Not! > I'm simply replying to you that indeed it is not clear for whom you > speak with all that info in your signature and the email address you > post from. Understood.

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
27;t "no further restrictions" clear enough? -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist [EMAIL PROTECTED], gnu.org} - To unsubscrib

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, Andrew McKay <[EMAIL PROTECTED]> wrote: > Alexandre Oliva wrote: >> On Jun 21, 2007, Andrew McKay <[EMAIL PROTECTED]> wrote: >> >>> A balance of freedom to the licensee and the licenser. It's my >>> opinion that GPLv3 potentia

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
Each copyleft license insists that it be *the* license. So, in order to be able to combine two copyleft licenses, you need mutual compatibility provisions in both. Which is what I was proposing. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member ht

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
ns I've made, since otherwise I'd be able to enforce them against tivoizers. And what's more, I could still use your code in my GPLv2 projects, and enforce that against tivoizers, and there's nothing you can do to stop me. So what exactly are you trying to accomplish by pretendi

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, "Jesper Juhl" <[EMAIL PROTECTED]> wrote: > On 21/06/07, Alexandre Oliva <[EMAIL PROTECTED]> wrote: > [snip] >> >> BTW, I should probably have made clear that, as usual, I was speaking >> my own mind, not speaking on behalf of FSFL

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, [EMAIL PROTECTED] wrote: > On Thu, 21 Jun 2007, Alexandre Oliva wrote: >> If it's input-only, then you can't possibly harm the operation of the >> network by only listening in, can you? > Ok, so you consider any anti-piracy measures to be something

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, Al Viro <[EMAIL PROTECTED]> wrote: > On Thu, Jun 21, 2007 at 06:39:07AM -0300, Alexandre Oliva wrote: >> - the kernel Linux could use code from GPLv3 projects > ... and inherit GPLv3 additional restrictions. No. Respecting the wishes of the author of t

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
hat if it takes > GPLv3+ exception to be compatible with the apache license For the record, it doesn't, GPLv3 is going to be compatible with the apache 2.0 license, no additional exceptions needed. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Mem

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, "David Schwartz" <[EMAIL PROTECTED]> wrote: > Alexandre Oliva wrote: >> However, if GPLv3 had a permission to combine/link with code under >> GPLv2, *and* Linux (and any other projects interested in mutual >> compatibility) introduced an

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
the file cannot take it back, whereas the verification of unsigned software is just a warning, that you can often bypass by telling the software to go ahead and install it regardless of signatures. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
tually. It's a lot about making sure no one can acquire a privileged position, such that every licensee plays under the same rules. (The copyright holder is not *acquiring* a privileged position, copyright law had already granted him/her that position.) -- Alexandre Oliva http://www

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, Andrew McKay <[EMAIL PROTECTED]> wrote: > [EMAIL PROTECTED] wrote: >> how can the server tell if it's been tampered with? > I agree with this statement. Err... That's a question, not a statement ;-) -- Alexandre Oliva http://www.lsd.ic.

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
the hardware ships with only code that simply waits for the user > to provide some code for it to isntall (which has to be signed in a way > the hardware likes), then the hardware has nothing to do with the > license of the software. Correct. That's pretty much what I said, isn&#

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
y any chance file them against an earlier draft? Those (for obvious reasons) no longer appear against the current draft, but they're still accessible by other means. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
is an input to a cryptographical algorithm, and a signature is an output. I could try to come up with more creative definitions, but you get the idea already. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler E

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
On Jun 21, 2007, [EMAIL PROTECTED] wrote: > On Thu, 21 Jun 2007, Alexandre Oliva wrote: >> On Jun 21, 2007, [EMAIL PROTECTED] wrote: >> >>> no, one of the rules for the network is that the software must be >>> certified, >> >> In this case you migh

Re: how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
'm associated, and certainly not on behalf of FSF, with whom I'm not associated. Just in case this wasn't clear yet ;-) -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL

how about mutual compatibility between Linux's GPLv2 and GPLv3?

2007-06-21 Thread Alexandre Oliva
oding one more time. I hope you find it worth it this time. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist [EMAIL PROTECTED], gnu.or

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
ftware. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist [EMAIL PROTECTED], gnu.org} - To unsubscribe from this list: send the line "unsubs

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-21 Thread Alexandre Oliva
go after everyone who ships > binary kernel modules. Only copyright holders of Linux can go after them on matters of kernel drivers. Or is this driver derived from any software copyrighted by myself? Or did you mean the FSF, with whom I'm not associated in any way other th

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
mething even you say they have a right to do) as long as this right is not used by the software distributor to impose restrictions on the user's ability to adapt the software to their own needs. The GPLv3 paragraph above makes a fair concession in this regard, don't you agree? -- Alex

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 21, 2007, [EMAIL PROTECTED] wrote: > On Thu, 21 Jun 2007, Alexandre Oliva wrote: >> On Jun 20, 2007, [EMAIL PROTECTED] wrote: >> >>> but the signature isn't part of the kernel, and the code that checks >>> the signature is completely independant.

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
ely to watch you talk about morals in ways that I agree so much with, even if I dissent in a some details. This has further increased my admiration for you. Thank you. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.o

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, "Jesper Juhl" <[EMAIL PROTECTED]> wrote: > On 18/06/07, Alexandre Oliva <[EMAIL PROTECTED]> wrote: >> Your analysis stopped at the downside of prohibiting tivoization. You >> didn't analyze the potential upsides, > Maybe that'

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, [EMAIL PROTECTED] wrote: > On Wed, 20 Jun 2007, Alexandre Oliva wrote: >> We already know the vendor doesn't care about the user, so why should >> we take this into account when analyzing the reasoning of the vendor? > no, we don't know this. you

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, [EMAIL PROTECTED] wrote: > On Wed, 20 Jun 2007, Alexandre Oliva wrote: >> Subject: Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3 >> >> On Jun 20, 2007, Andrew McKay <[EMAIL PROTECTED]> wrote: >> >>> However, I don't see

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
s like making a knife manufacturer liable for a killing using a knife they made, just because the knife didn't have technical measures intended to prevent the knife from being used to kill people. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, [EMAIL PROTECTED] wrote: > On Wed, 20 Jun 2007, Alexandre Oliva wrote: >> On Jun 20, 2007, [EMAIL PROTECTED] (Lennart Sorensen) wrote: >>>> It is the duty of the FSF to defend these freedoms. It's its public >>>> mission. That's a publ

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, "David Schwartz" <[EMAIL PROTECTED]> wrote: > A key is a number. A signature is a number. And a program is a number. http://asdf.org/~fatphil/maths/illegal.html Your point? -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin A

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
ocess halts. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist [EMAIL PROTECTED], gnu.org} - To unsubscribe from this list: send the line "u

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
with each other. We don't fight for the freedoms as goals in themselves. We fight for them because we understand they're essential for the common good. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ R

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, [EMAIL PROTECTED] (Lennart Sorensen) wrote: > On Tue, Jun 19, 2007 at 05:04:52AM -0300, Alexandre Oliva wrote: >> Once again, now with clearer starting conditions (not intended to >> match TiVo in any way, BTW; don't get into that distraction) >> >&g

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, "Jesper Juhl" <[EMAIL PROTECTED]> wrote: > On 19/06/07, Alexandre Oliva <[EMAIL PROTECTED]> wrote: >> On Jun 18, 2007, Linus Torvalds <[EMAIL PROTECTED]> wrote: >> > In the GPLv3 world, we have already discussed in this thread h

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
curity holes. Which is why the GPLv3 doesn't make the requirement that you stated. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, "H. Peter Anvin" <[EMAIL PROTECTED]> wrote: > Alexandre Oliva wrote: >> >>> b) the manufacturer is able to update the device _in_ _the_ _field_. >> Sure, it would be more costly, but it's not like the >> law (or the agreements

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, [EMAIL PROTECTED] (Lennart Sorensen) wrote: > On Mon, Jun 18, 2007 at 06:12:57PM -0300, Alexandre Oliva wrote: >> Aah, good question. Here's what the draft says about this: >> >> Mere interaction with a user through a computer network, with no >

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, [EMAIL PROTECTED] (Lennart Sorensen) wrote: > On Sun, Jun 17, 2007 at 12:52:38AM -0300, Alexandre Oliva wrote: >> Why should restrictions through patents be unacceptable, but >> restrictions through hardware and software be acceptable. >> Both are mean

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
On Jun 20, 2007, [EMAIL PROTECTED] (Lennart Sorensen) wrote: > On Fri, Jun 15, 2007 at 04:26:34PM -0300, Alexandre Oliva wrote: >> If the bug is in the non-GPLed BIOS, not in the GPLed code, too bad. >> One more reason to dislike non-Free Software. > Maybe the Tivo only loading

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
r the PPC 405/440 and or for the NXP > (MIPS based) chips. As you probably know, this is not a valid excuse to distribute the software under conditions that disrespect its license. It doesn't mean you can force them to give you the source code, it only means the copyright holder can stop them

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-20 Thread Alexandre Oliva
e equally to all hardware in > the universe, not specially to some hardware and not others.) Correct. Whoever distributed you the software entitled you to enjoy the freedoms wherever you manage to run the software. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin A

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
On Jun 19, 2007, "Josh Williams" <[EMAIL PROTECTED]> wrote: > On 6/18/07, Alexandre Oliva <[EMAIL PROTECTED]> wrote: >> Free Software is not about freedom of choice. That's an OSI slogan >> for "if you like, you can shoot your own foot, regardless

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
t; I should, perhaps, have used a different term - it would > then have been patently true. Depends on what the different term was. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PRO

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
gument is, you can figure out the solution by yourselves. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist [EMAIL PROTECTED], gnu.org} - To unsu

Re: mea culpa on the meaning of Tivoization

2007-06-19 Thread Alexandre Oliva
s appear to get more people thinking about relicensing, and then the "impossibilities" of doing it come up. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Fre

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
t that the GPL has never permitted you to use whatever rights you have to impose restrictions on users' freedoms as to GPLed software once you've (implicitly) accepted the conditions of the license. -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
because I thought it would be useful as a boundary condition. So just disregard that. Is there agreement that, comparing tivoized and non-tivoized hardware, we get'd more contributions if the hardware is not tivoized, because users can scratch their own itches, than we would for tivoize

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
On Jun 19, 2007, [EMAIL PROTECTED] wrote: > On Tue, 19 Jun 2007, Alexandre Oliva wrote: >> You're losing all that. > based on the knowledge shown by these users you aren't loosing much. Remember, the sample is biased, the hackers who'd like to hack it are less likel

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
On Jun 19, 2007, "Dave Neuer" <[EMAIL PROTECTED]> wrote: > On 6/19/07, Alexandre Oliva <[EMAIL PROTECTED]> wrote: >> But it takes only a small fraction of the tivoizers to decide to take >> out the locks, when faced with the costs mentioned above, for us to &g

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
On Jun 19, 2007, [EMAIL PROTECTED] wrote: > On Tue, 19 Jun 2007, Alexandre Oliva wrote: >> >> Once again, now with clearer starting conditions (not intended to >> match TiVo in any way, BTW; don't get into that distraction) >> >> >> Vendor doesn'

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
ontrol what software runs on the hardware is no different. For any hardware on which I can run the software, I'm a user there, and I'm entitled to the rights granted by the license. It's really this simple. Don't complicate the issue by trying to make hardware special. It's ju

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
On Jun 19, 2007, [EMAIL PROTECTED] wrote: > On Tue, 19 Jun 2007, Alexandre Oliva wrote: >> On Jun 19, 2007, Daniel Drake <[EMAIL PROTECTED]> wrote: >> >>> I realise that the latest GPLv3 draft would not pose restrictions >>> here, as such devices would not

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
On Jun 19, 2007, Jan Harkes <[EMAIL PROTECTED]> wrote: > On Tue, Jun 19, 2007 at 02:40:59AM -0300, Alexandre Oliva wrote: >> > The actual software is mailed to you on a credit card sized >> > ROM when you activate service. > ... >> The GPLv3 won't remove e

Re: Dual-Licensing Linux Kernel with GPL V2 and GPL V3

2007-06-19 Thread Alexandre Oliva
tion) for us to end up better off. Or so I believe ;-) -- Alexandre Oliva http://www.lsd.ic.unicamp.br/~oliva/ FSF Latin America Board Member http://www.fsfla.org/ Red Hat Compiler Engineer [EMAIL PROTECTED], gcc.gnu.org} Free Software Evangelist [EMAIL PROTECTED], gnu.org} - T

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