Re: [ANNOUNCE] v5.0.3-rt1

2019-03-26 Thread John Ogness
Hi Julien, On 2019-03-26, Julien Grall wrote: >>> [...] >>> [1.169151] 002: Serial: AMBA PL011 UART driver >>> [1.254891] 002: 7ff8.uart: ttyAMA0 at MMIO 0x7ff8 (irq = 32, >>> base_baud = 0) is a PL011 rev3 >>> [1.255007] 002: printk: console [ttyAMA0] enabled >> >> The ttyAM

Re: [ANNOUNCE] v5.0.3-rt1

2019-03-26 Thread Julien Grall
Hi John, On 3/25/19 10:34 AM, John Ogness wrote: On 2019-03-25, Julien Grall wrote: [...] [1.169151] 002: Serial: AMBA PL011 UART driver [1.254891] 002: 7ff8.uart: ttyAMA0 at MMIO 0x7ff8 (irq = 32, base_baud = 0) is a PL011 rev3 [1.255007] 002: printk: console [ttyAMA0] en

Re: [ANNOUNCE] v5.0.3-rt1

2019-03-25 Thread John Ogness
On 2019-03-25, Julien Grall wrote: >>> Using 5.0.3-rt1, I get some warning message completely mangled with >>> the rest of the output (e.g systemd message) but also between >>> them. Some excerpt of a 500 lines lockdep warning (AFAICT the printk >>> is not related to the printk code): >>> >>> [

Re: [ANNOUNCE] v5.0.3-rt1

2019-03-25 Thread Julien Grall
Hi John, Thank you for your answer. On 3/25/19 8:13 AM, John Ogness wrote: > On 2019-03-22, Julien Grall wrote: >> Apologies for a possible stupid question. > > It's an important question because the behavior of console printing has > changed. (Or, rather, is in the process of being changed. De

Re: [ANNOUNCE] v5.0.3-rt1

2019-03-25 Thread John Ogness
On 2019-03-22, Julien Grall wrote: > Apologies for a possible stupid question. It's an important question because the behavior of console printing has changed. (Or, rather, is in the process of being changed. Depending on complaints/approval, it may change some more.) > On 20/03/2019 17:15, Seba

Re: [ANNOUNCE] v5.0.3-rt1

2019-03-22 Thread Julien Grall
Hi, Apologies for a possible stupid question. On 20/03/2019 17:15, Sebastian Andrzej Siewior wrote: - Applied John Ogness' prinkt rework. One visible change is the output during boot. Under the hood and for RT: By default, output that is created at KERN_WARN[0] or higher is printed

[ANNOUNCE] v5.0.3-rt1

2019-03-20 Thread Sebastian Andrzej Siewior
Dear RT folks! I'm pleased to announce the v5.0.3-rt1 patch set. Changes since v4.19.25-rt16: - rebase to v5.0 - Several ARM architectures have a so called "boot_lock" in their SMP bring up code. In previous releases the boot_lock was converted to to a raw_spinlock in order to get