Re: [Mesa-dev] Perfetto CPU/GPU tracing

2021-02-18 Thread Alyssa Rosenzweig
> But on many other embedded OSes - at least Google ones like CrOS and > Android - the security model is way stricter. We could argue that is > bad / undesirable / too draconian but that is something that any of us > has the power to change. At some point each platform decides where it > wants t

Re: [Mesa-dev] Perfetto CPU/GPU tracing

2021-02-18 Thread Primiano Tucci
On 18/02/2021 20:26, Tamminen, Eero T wrote: Hi, (This isn't anymore that related to Mesa, but maybe it's still of interest.) On Thu, 2021-02-18 at 16:40 +0100, Primiano Tucci wrote: On 18/02/2021 14:35, Tamminen, Eero T wrote: [...] It doesn't require executable code to be writable from

Re: [Mesa-dev] Perfetto CPU/GPU tracing

2021-02-18 Thread Tamminen, Eero T
Hi, (This isn't anymore that related to Mesa, but maybe it's still of interest.) On Thu, 2021-02-18 at 16:40 +0100, Primiano Tucci wrote: > On 18/02/2021 14:35, Tamminen, Eero T wrote: [...] > > It doesn't require executable code to be writable from user-space, > > library code can remain read-o

Re: [Mesa-dev] Perfetto CPU/GPU tracing

2021-02-18 Thread Rob Clark
On Thu, Feb 18, 2021 at 8:00 AM Rob Clark wrote: > > On Thu, Feb 18, 2021 at 5:35 AM Tamminen, Eero T > wrote: > > > > Hi, > > > > On Thu, 2021-02-18 at 12:17 +0100, Primiano Tucci wrote: > > [discussion about Perfetto itself] > > ... > > > eero.t.tamminen@ > > > from in common Linux distro repos

Re: [Mesa-dev] Perfetto CPU/GPU tracing

2021-02-18 Thread Rob Clark
On Thu, Feb 18, 2021 at 7:40 AM Primiano Tucci wrote: > > > > On 18/02/2021 14:35, Tamminen, Eero T wrote: > > Hi, > > > > On Thu, 2021-02-18 at 12:17 +0100, Primiano Tucci wrote: > > [discussion about Perfetto itself] > > ... > >> eero.t.tamminen@ > >> from in common Linux distro repos. > >> >

Re: [Mesa-dev] Perfetto CPU/GPU tracing

2021-02-18 Thread Rob Clark
On Thu, Feb 18, 2021 at 5:35 AM Tamminen, Eero T wrote: > > Hi, > > On Thu, 2021-02-18 at 12:17 +0100, Primiano Tucci wrote: > [discussion about Perfetto itself] > ... > > eero.t.tamminen@ > > from in common Linux distro repos. > > > > That's right. I am aware of the problem. The plan is to addres

Re: [Mesa-dev] Perfetto CPU/GPU tracing

2021-02-18 Thread Primiano Tucci
On 18/02/2021 14:35, Tamminen, Eero T wrote: Hi, On Thu, 2021-02-18 at 12:17 +0100, Primiano Tucci wrote: [discussion about Perfetto itself] ... eero.t.tamminen@ from in common Linux distro repos. That's right. I am aware of the problem. The plan is to address it with bit.ly/perfetto-debian

Re: [Mesa-dev] Perfetto CPU/GPU tracing

2021-02-18 Thread Tamminen, Eero T
Hi, On Thu, 2021-02-18 at 12:17 +0100, Primiano Tucci wrote: [discussion about Perfetto itself] ... > eero.t.tamminen@ > from in common Linux distro repos. > > That's right. I am aware of the problem. The plan is to address it > with > bit.ly/perfetto-debian as a starter. Glad to hear something

Re: [Mesa-dev] Perfetto CPU/GPU tracing

2021-02-18 Thread Primiano Tucci
Hey folks, I'm one of the authors and maintainers of Perfetto, also +skyostil@. I am really sorry for the giant bulk reply. I'll try to do my best to answer the various open questions about Perfetto but I don't know a better way than some heavy -ing given I'm joining the party late. In short